CN110382777A - Paper products with fragrance and taste - Google Patents

Paper products with fragrance and taste Download PDF

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Publication number
CN110382777A
CN110382777A CN201880014942.1A CN201880014942A CN110382777A CN 110382777 A CN110382777 A CN 110382777A CN 201880014942 A CN201880014942 A CN 201880014942A CN 110382777 A CN110382777 A CN 110382777A
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CN
China
Prior art keywords
paper products
terpenes
terpenoid
paper
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201880014942.1A
Other languages
Chinese (zh)
Inventor
吉·罗森保
拉斐尔·罗森保
丹妮拉·丽叶法·巴塔夫斯卡
朱立安·新米尔诺·卡拉约夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Iiw Accompanying Delivery System Co Ltd
Original Assignee
Iiw Accompanying Delivery System Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Iiw Accompanying Delivery System Co Ltd filed Critical Iiw Accompanying Delivery System Co Ltd
Publication of CN110382777A publication Critical patent/CN110382777A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20—Synthetic spices, flavouring agents or condiments
    • A23L27/27—Smoke flavours
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/04—Hydrocarbons
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/03—Non-macromolecular organic compounds
    • D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
    • D21H17/06—Alcohols; Phenols; Ethers; Aldehydes; Ketones; Acetals; Ketals
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/84—Paper comprising more than one coating on both sides of the substrate
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Paper (AREA)

Abstract

The present invention relates to stablize rich in a variety of paper products with fragrance and/or the composition of taste, especially a variety of smoking paper products.More particularly it relates to be rich in a variety of paper products of a terpenes formula, the paper products imitate the taste and/or fragrance of a cannabis plants.

Description

Paper products with fragrance and taste
Technical field
It is especially a variety of the present invention relates to a variety of paper products steadily rich in the compound with fragrance and/or taste Smoking paper products.More particularly it relates to be rich in the paper products of a terpenes formula (terpene profile), the paper Product imitates the taste and/or fragrance of a cannabis plants.
Background technique
Terpenes is the hydrocarbon being widely present in plant and animal, and by isoprene (i.e. C5H8) unit composition.Terpenoid It (terpenoids) is considered as modified terpenes, for example, when mobile or removal methyl, or when oxygen atom is added.? In many cases, the term " terpenes " widely includes terpenoid.
Terpenes usually exists in a small amount in organism, and the terpenes plays the part of important role in plant physiology, and And play a significant role in cell membrane.
Terpenes is naturally occurred by the combination of two molecule acetic acid, and obtains mevalonic acid (C6H12O4), Hou Zhezhuan Isopentenylpyrophosphate (isopentenyl pyrophosphate) is turned to, the isopentenylpyrophosphate contains the five carbon isoamyl Diene skeleton.Other conversions of the isopentene group compound generate various terpenes and terpenoid.
Classify generally according to the quantity of the isoprene unit in the molecule to terpenes.Monoterpene (C10H16) Containing there are two isoprene units, sesquiterpene (C15H24) containing there are three isoprene units, two terpenes (C20H32) contain there are four Isoprene unit, triterpene (C30H48) containing there are six isoprene unit, tetraterpene (C40H64) contain eight isoprene lists Member.Polyterpene (also known as rubber and gutta-percha) contains 1000 to 5000 isoprene units, they are joined together to form Long-chain.Monoterpene abundant, sesquiterpene and two terpenes are rich in plants essential oil.
Terpenes has the desirable properties for food, cosmetics, pharmacy and biotechnology industry.
The novel and advantageous purposes that the present invention relates to these compounds in a variety of paper products.
Summary of the invention
The purpose of the present invention is being completed by providing a kind of paper products, such as: a variety ofization rich in fragrance and/or taste Close a smoking roll paper of object.By provide have stable two or more terpenes and/or terpenoid ene compound a roll paper come Reach multiple purposes of the invention.
Therefore, one aspect of the present invention is related to injecting a paper products of an a effective amount of composition, the composition Include at least one of the following: the sapid compound of a tool and an aromatic compound.In one or more embodiments, institute It states aromatic compound and/or the sapid compound of tool is originated from a plant, such as: a cannabis plants.Implement in one or more In example, the aromatic compound and/or the sapid compound of tool are a terpenes and/or a terpenoid.One or more real It applies in example, the aromatic compound and/or the sapid compound of tool are the compounds of a synthesis.In one or more embodiments In, the paper products further include a fixative.In one or more embodiments, have described in the fixative offer or mediation Combination or incorporation of the compound and/or aromatic compound of taste in the paper products.In one or more embodiments, institute Stating paper products also includes an antioxidant.In one or more embodiments, the antioxidant reduces or prevents the terpenes And the oxidation of terpenoid, to improve the fragrance of the paper products and/or the stability of taste.
On the other hand, the present invention provides a kind of paper products with a fragrance and/or taste, and the paper products include one Kind or a variety of terpenes and/or one or more terpenoids and at least one of a fixative and an antioxidant.
In one or more embodiments, described compared to the paper products without containing a fixative and an antioxidant The terpenes and/or terpenoid in paper products maintain the substantially longer time.
In one or more embodiments, the antioxidant is selected from the group being made up of: butylhydroxy fennel Ether, butylated hydroxytoluene, cannabidiol, propylgallate, tert-butylhydroquinone, tocopherol, vitamin E and its any group It closes.
In one or more embodiments, the fixative is characterized in that following at least one: oil-soluble, to cellulose Binding ability, to the binding ability of terpenes and/or terpenoid, nontoxic, tasteless, odorless or any combination thereof.
In one or more embodiments, the fixative is selected from the group being made up of: polypropylene glycol, PPG-20 Methyl glucose ether, 1,3 butylene glycol, triethyl citrate and any combination thereof.In one or more embodiments, described poly- Propylene glycol has a molecular weight of about 160 dalton to 10000 dalton.In one or more embodiments, described poly- the third two One molecular weight of alcohol is selected from about 160 dalton to about 400 dalton and about 4000 dalton to about 10000 dalton.
In one or more embodiments, the terpenes and/or the terpenoid are to provide as a natural cannabis plants Extract.
In one or more embodiments, the terpenes and/or the terpenoid are the terpenes isolated and/or described Terpenoid.In one or more embodiments, the terpenes and/or the terpenoid are the compounds of a synthesis.
In one or more embodiments, the paper products are a smoking paper products.In one or more embodiments, institute Stating smoking paper products is selected from a roll paper, a cigarette holder and a filter paper.
In one or more embodiments, the paper is porous, and having diameter is about 1 × 10-3Micron to about 2 × 10-3Multiple holes of micron.In one or more embodiments, by will include one or more terpenes and/or terpenoid with And one a composition of at least one of fixative and an antioxidant be applied on the paper, to manufacture described made of paper Product.In one or more embodiments, it is present in one of the one or more terpenes and/or terpenoid in the composition Content be account for the composition weight about 45% to about 55%.In one or more embodiments, it is present in the combination One content of the antioxidant in object be account for the composition weight about 0.1% to about 2%.One or more real Apply in example, a content of the fixative being present in the composition be account for the composition weight about 45% to about 55%.In one or more embodiments, the weight ratio between the fixative and the terpenes and/or terpenoid is about For 3:1 to 1:3.In one or more embodiments, the ratio is 1:1.In one or more embodiments, compared to not having There are a paper products of a fixative and an antioxidant, the evaporation of the terpenes and/or terpenoid is significantly reduced.At one Or in multiple embodiments, after the paper is exposed to ambient enviroment, the total amount of the terpenes and/or terpenoid is kept and institute Paper is stated to combine at least about 10 minutes.
In one or more embodiments, the paper products include: the formula of a terpenes and/or terpenoid, the formula The naturally occurring terpenes and/or terpenoid in a hemp strain are substantially similar to a similarity.At one or more In a embodiment, the formula steadily maintains about at least 10 minutes under ambient enviroment.In one or more embodiments, exist It is exposed to ambient enviroment after five minutes, the molecule type of at least about 50% a variety of terpenes/terpenoids remains in the paper In product.
In one or more embodiments, the paper further include: in the cellulose that a top of the paper products provides Coating.
In one or more embodiments, after applying the terpenes/terpenoid, by applying pressure on the paper To manufacture the paper products.In one or more embodiments, the pressure be about 100 gram/square English inch to about 5000 grams/it is flat Square inch.
In one or more embodiments, in one or more embodiments, described one be present in the paper products Kind or a content of a variety of terpenes and/or terpenoid are about 0.2 milligram/square centimeter to about 1 milligram/square centimeter.
In one or more embodiments, a content of the fixative being present in the paper products is about 0.2 milli Gram/square centimeter is to about 1 milligram/square centimeter.
In one or more embodiments, the present invention provides the paper products that a kind of production has a fragrance and/or taste Method, which comprises
A composition of the preparation comprising one or more terpenes and/or one or more terpenoids；
The composition is applied on the paper products；
It applies pressure on the paper products；And
The excessive composition is removed from the paper products；To production have a fragrance and or taste it is made of paper Product.
In one or more embodiments, the composition further include: at least one in a fixative and an antioxidant Kind.
In one or more embodiments, the method also includes: removing the excessive terpenes and/or terpenoid group After closing object, apply a cellulose layer on the paper products.In one or more embodiments, apply the institute of the composition Step is stated to occur simultaneously on the paper with by applying pressure to.
In one or more embodiments, the method also includes: by the packaging paper product in an airtight packaging.
In one or more embodiments, the application pressure is executed using a roller.In one or more embodiments In, the pressure is fallen in the range of about 100 gram/square English inch to about 5000 gram/square English inch.
In one or more embodiments, the paper products are a smoking paper products.In one or more embodiments, institute Stating smoking paper products is selected from a roll paper, a cigarette holder and a filter paper.In one or more embodiments, the smoking paper products are One roll paper, and applied the composition on the paper products in the two sides of the roll paper.
An another aspect of the invention is related to preparing disclosed herein rich in the made of paper of the compound with fragrance and/taste One method of product, which comprises
Prepare a composition of the compound of the fragrance containing a predetermined content and/or a taste；Apply one to make a reservation for contain It on the composition to the side of the paper of amount, sprays on the composition to the paper products, and by the composition It is added in the paper products.In one or more embodiments, a variety of methods include: to apply in the other side of the paper A certain amount of composition, and optionally using a fiber mat or a roller the composition to be coated on described in the paper Top.In one or more embodiments, the composition is added in the paper by physical method, such as: pass through pressure Power, to the composition being pressed and is inserted into the multiple hole of the paper.In one or more embodiments, the side Method further includes the paper that packaging is rich in the terpenes/terpenoid.In one or more embodiments, the method also includes sealing institute State packaging.
Unless otherwise defined, otherwise all technologies used herein and/or scientific term have and fields of the present invention The identical meaning of the normally understood meaning of those of ordinary skill.Although with those of be described herein similar or equivalent method and Material can be used for practicing or testing the embodiment of the present invention, but illustrative method and/or material is described below.If any punching It is prominent, patent specification, including definition will be controlled.In addition, the multiple material, a variety of methods and multiple examples are only illustrative , it is not intended that limitation.
It illustrates
Only by way of example, some embodiments of the present invention are described in multiple reference attached drawings herein.It is existing With specific reference to the multiple attached drawing, it is emphasized that shown in details be as example and for illustrative this hair of discussion The purpose of bright embodiment.In this respect, the description carried out by attached drawing is so that those skilled in the art are clear how to implement this The embodiment of invention.
In the multiple attached drawing:
Fig. 1 is a line chart according to some embodiments of the present invention, the line chart show with containing terpenes, a fixative and Multiple roll papers of the composition combination of one antioxidant (streak line) are consolidated with the terpenes containing a similar content but without one Determine multiple roll papers of the composition combination of agent and an antioxidant (dotted line), and (one is real with the terpenes containing half content Line) a composition combine multiple roll papers between average weight percent difference；
Fig. 2 be according to some embodiments of the present invention in, show the paper products containing one terpenes/terpenoid composition In terpenes and terpenoid relative amount a line chart；
Fig. 3 be according to some embodiments of the present invention in, show the paper products containing terpenes/terpenoid composition in Terpenes and terpenoid relative amount a line chart, the composition of the terpenes/terpenoid includes a fixative and an antioxygen Agent.
Specific embodiment
It should be appreciated that the present invention is not limited to ad hoc approach as described herein, scheme and reagents etc., because of these certain parties Method, scheme and reagent can as those skilled in the art cognition and generate a variety of variations.It is also understood that used herein Term is used only for the purpose of describing specific embodiments, it is no intended to be limited the scope of the invention.For ease of description and understand, it can In the following exemplary embodiment of described in the text up and down of exemplary implementation procedure.However, the present invention is not limited to specific descriptions Product, composition, device and method, and can be adapted for various applications without departing from entire scope of the invention.It is public herein All ranges opened include endpoint.Unless be otherwise noted in context, otherwise the use of the term "or" should be interpreted that expression " And/or ".
The present invention provides the novel smoking products of the compound comprising taste and/or fragrance.The present invention is especially suitable for Smoking product, and providing for example: being seasoned using the compound with a taste and/or fragrance and/or aromatization it is multiple Roll paper.
It is known that terpenes and terpenoid, which have relatively high volatility characteristics,.Therefore, in the typical case, work as application When on to various products, terpenes or terpenoid will flash to rapidly gas.The present invention provides stability by addition and enhances terpene The reagent (hereinafter referred to as " fixative ") of retention of the alkene/terpenoid in the paper products overcomes above-mentioned barrier Hinder.
Advantageously, even if after being exposed to the environment or when (that is, when burning the cigarette paper) smoking, the tool Aromatic and/or taste compound is also stably maintained in the product.
More advantageously, various products disclosed herein provide improved a fragrance and/or taste and increase the smoking Experience effect.More advantageously, a variety of paper products incorporation terpenes and/or terpenoid, the terpenes and/or terpenoid have one Similarity be substantially similar to the naturally occurring terpenes in a hemp strain and/or terpenoid (molecule type and/or Ratio between molecule).This similar terpenes/terpenoid formula imitates the taste and/or perfume (or spice) of natural cannabis plants Gas.
As used herein, the term " formula of terpenes and/or terpenoid " refer at least two types terpenes and/or One combination of terpenoid molecule, the combination are substantially similar to naturally occurring terpenes and/or terpenoid in a cannabis plants The multiple types of molecule.
In one embodiment of the invention, the term refers to the terpenes and/or class of several types in the formula Terpenes.Such as: 5 or more or 10 or more or 20 or more terpenes and/or terpene molecule.In the present invention One embodiment in, the term is related to the ratio (i.e. molar ratio or weight ratio) between terpenes and/or terpenoid molecule.? In one embodiment of the present of invention, the ratio between molecule in terpenes and/or terpenoid compound molecule is substantially similar to The ratio in one cannabis plants between naturally occurring terpenes and/or terpenoid molecule.
The present invention is based on having been surprisingly found that for part, other than terpenes and terpenoid, also comprising a variety of fixatives and/or anti- Oxidant, and/or inject the composition of terpenes and terpenoid upon application of pressure, so as to improve in the paper terpenes and/or The retention and/or stability of terpenoid.
As used herein, the term " stability " refer to the terpenes for keeping substantially stable in the paper products and/ Or terpenoid.In one embodiment of the invention, compared to without antioxidant and/or fixative and/or in application pressure When be not incorporated into the similar paper products of terpenes and/or terpenoid, paper products disclosed herein have for a longer period of time it is significant more High stability.In one embodiment of the invention, the formula of the terpenes/terpenoid shows substantially at least about 3 points Clock, 5 minutes, at least about 10 minutes or at least about 15 minutes, at least about 20 minutes, at least about 30 minutes, or arbitrarily between the two Any numerical stability.Every kind of possibility all shows the individual embodiment of of the invention one.In a reality of the invention It applies in example, terpenes/terpenoid formula shows at least about 5 minutes, most about 90 minutes stability.Such as: at least about 5 points Zhong Zhiyue 80 minutes or at least about 10 minutes and at most about 70 minutes or at least about 10 minutes and at most about 60 minutes, at least about 5 minutes and at most about 50 minutes or at least about 5 minutes, most about 40 minutes or at least about 5 minutes, most about 30 minutes, or Any time section therebetween.Every kind of possibility all shows separate embodiments of the invention.
In one embodiment of the invention, at least about 50% terpenes/terpenoid molecule type (do not consider terpenes/ The total amount of terpenoid) after being exposed to surrounding air, at least about 3 minutes, 5 minutes, 10 minutes, 15 can be retained in paper products Minute, 20 minutes, 25 minutes, 30 minutes, 35 minutes, 40 minutes, 45 minutes, 50 minutes, 55 minutes, 60 minutes, 65 minutes, 70 Minute, 75 minutes, 80 minutes, 85 minutes or about 90 minutes or any number to fall between.Every kind of possibility is all in Reveal the individual embodiment of of the invention one.For example, being exposed to surrounding air at least about 10 minutes, 15 minutes, 20 points 5 minutes Clock, 25 minutes, 30 minutes, 35 minutes, 40 minutes, 45 minutes, 50 minutes, 55 minutes, 60 minutes, 65 minutes, 70 minutes, 75 points After clock, 80 minutes, 85 minutes or about 90 minutes, at least about 55%, 60%, 65%, 70%, 75%, 80%, 85%, 90% Or 95% terpenes/terpenoid molecule type is retained in the paper products.Every kind of possibility all shows of the invention one Individual embodiment.
Not by the constraint of any theory or mechanism of action, the stability of the enhancing be due to addition one fixative and/ Or antioxidant and/or due to applying pressure when manufacturing the paper products.According to the embodiment, the term is " similar Paper products " refer to the compound with fragrance and/or taste comprising similar amount and without a fixatives and/or without one Antioxidant and/or without an antioxidant and/or without an antioxidant and/or will not smear the change of terpenes/terpenoid After closing object, the paper products that manufacture when applying pressure on the paper.
In one or more embodiments, various products disclosed herein provide the maintenance of enhancing in the paper, make Obtain significant be higher than the multiple compounds with taste and/or fragrance containing a basic similar amount one of maintenance of the paper Corresponding product, but corresponding product is without an antioxidant and/or an antioxidant and/or a fixative.One In a or multiple embodiments, " significant higher " term includes at least about 1.2 times, 1.5 times or at least 2 times or more.Every kind can Energy property all shows the individual embodiment of of the invention one.
As used herein, the term " reservation " refers to and does not contain an antioxidant and/or a fixative and/or applying The similar paper products that terpenes and/or terpenoid are not injected into when plus-pressure are compared, and are kept in the paper products substantially more The total amount of the compound with fragrance and/or taste of long duration.In one embodiment of the invention, reservation is Refer to compared to being not injected into terpenes and/or terpenoid without an antioxidant and/or a fixative and/or upon application of pressure Paper as one kind, whole terpenes/terpenoid molecule maintain longer time (that is, the steaming of a reduction is presented in a paper products Hair).In one embodiment of the invention, the terpenes/terpenoid shows the retention of significant enhancing, the retention time At least about 5 minutes, at least about 10 minutes, at least about 15 minutes, at least about 20 minutes, at least about 25 minutes or at least about 30 points Arbitrary value between clock or at least about 40 minutes or at least about 50 minutes or at least about 60 minutes or above-mentioned numerical value.
In one embodiment of the invention, the total amount of the terpenes/terpenoid is after being exposed in surrounding air 90 minutes or longer time retain at least about 20%.For example, account for the whole terpenes/terpenoid at least about 50% or 60% or 70% or 80% still injected about 5 minutes or more or about 10 minutes or more time points.Of the invention one In a embodiment, after being exposed to surrounding air, at least about 50% whole terpenes/terpenoid is still at about 20 minutes or more It is injected in for a long time or at least about 40% whole terpenes/terpenoid is still infused in about 30 minutes or longer time Enter or at least about 15% whole terpenes/terpenoid is still injected at about 60 minutes or in the longer time or at least about 10% Whole terpenes/terpenoid still at about 90 minutes or longer time in injected.
In one embodiment of the invention, the term " substantially " can be mutual with the term " statistically substantially " It changes.
As used herein, the term " paper products " includes the various types of products being made of paper.The paper products can Various colors and size is presented.In one or more embodiments, the paper products are a smoking paper products.As used herein, The term " smoking product " includes any optional product for smoking and being made of paper.In an implementation of the invention In example, the smoking product is made of a paper, wherein fragrance and/or taste can be added.In one embodiment of the invention, The paper products are a smokings.Suitable a variety of smoking products include but is not limited to: a roll paper, a cigarette holder and a filter paper (such as: a straw type filter paper).What any smoking roll paper, filter paper and cigarette holder was conceivable to.Illustrative a variety of filter paper Including those filter paper used in tobacco pipe or water pipe.In one or more embodiments, the term includes health and/or changes The paper products of adornment, such as: toilet paper and protection pad.In one or more embodiments, the term does not include health and/or defends Raw paper product, such as: toilet paper and protection pad.
In one or more embodiments, the paper products have at least about 15 microns of a thickness.For example, the thickness Can be not greater than about 35 microns, 30 microns, 25 microns or 20 microns, or in the range of about 15 microns to about 35 microns, Arbitrary value between about 15 microns to about 30 microns or between about 18 microns to about 22 microns or between above-mentioned numerical value.Every kind Possibility all shows the individual embodiment of of the invention one.
In one or more embodiments, the paper products have a grammes per square metre of at least about 10 grams/square centimeter (that is, every The quality of unit area).
For example, the grammes per square metre can be not greater than about 20 grams/square centimeter, 18 grams/square centimeter, 17 grams/square centimeter, 16 Gram/square centimeter or 15 grams/square centimeter or about 10 grams/square centimeter between about 20 grams/square centimeter, about 10 grams/flat Square meter between about 16 grams/square centimeter or between about 11 grams/square centimeter to 15 grams/square centimeter, or on State the arbitrary value between numerical value.Every kind of possibility all shows the individual embodiment of of the invention one.
In one or more embodiments, a density of the paper products is at least about 350 kilograms/stere.Such as: At least about 400 kilograms/stere or at least about 500 kilograms/stere or at least about 600 kilograms/stere or on State the arbitrary value between numerical value.Every kind of possibility all shows the individual embodiment of of the invention one.
Such as: the density can be no more than about 750 kilograms/stere, 700 kilograms/stere, 680 kilograms/vertical Square meter or 670 kilograms/stere or in the range of about 400 kilograms/stere to about 700 kilograms/stere, Arbitrary value between about 630 kilograms/stere to about 670 kilograms/stere or between above-mentioned numerical value.Often Kind possibility all shows the individual embodiment of of the invention one.
In one exemplary embodiment, the smoking paper can be porous, and a diameter in multiple holes of presentation is about 1 ×10-3Micron is to about 2 × 10-3In the range of micron.For example, about 1.4x10-3Micron is to about 1.6x10-3Micron.
In one exemplary embodiment, the smoking paper can have porosity in the range of about 50% to about 70% (the referred to herein as percentage of large quantity of air).Such as: about 50% to about 65% or about 54% to about 58%.
In one exemplary embodiment, the smoking paper can have the smoothness (root within the scope of about 10 seconds to about 20 seconds According to Bake smoothness method of testing).Such as: about 13 seconds to about 20 seconds.
As used herein, the term " having aromatic compound " includes that can add a fragrance or gas to a variety of paper products Any compound of taste.The aromatic compound of tool should suitably, the compound be mixed in a paper.
As used herein, the term " having sapid compound " includes that can add taste or gas to a variety of paper products Any compound of taste.The sapid compound of tool should suitably, the compound be mixed in a paper.
In one or more embodiments, it is described have fragrance and/or the sapid compound of tool from a plant (such as: From a plant extract) in purifying.In one or more embodiments, the compound with fragrance and/or taste is one It is provided in plant extract.It is in one or more embodiments, described that have fragrance and/or the sapid compound of tool be a conjunction At compound.It is in one or more embodiments, described that have fragrance and/or the sapid compound of tool be a terpenes.? In one or more embodiments, described to have fragrance and/or the sapid compound of tool be a terpenoid.
In still another aspect of the invention, the composition comprising at least one terpenes and/or terpenoid is provided.Described group A fixative can be further included by closing object.The composition can further include an antioxidant.
As used herein, the term " terpenes " include generated by various plants or animal it is one a large amount of and various organic Compound.Terpenes has a strong smell.Terpenes is also the main component of Cannabis plants (such as: hemp), the hemp Class plant contains at least 120 kinds of fixed compounds.Difference between terpenes and terpenoid is that terpenes is hydro carbons, and terpenoid Alkene be considered as containing there are many additional functional group or in which methyl moved or removed or is added the modification of oxygen atom Terpenes.
Such as: laurene (hydro carbons) is terpenes and linalool (alcohols) is a terpenoid.
Terpenoid is also referred to as isoprenoid.Hemp essential oil mainly contains terpenes/terpenoid of single times and sesquialter.Monoterpene (such as: limonene) contains 15 carbon atoms containing 10 carbon atoms and sesquiterpene (such as: carypohyllene).
Referenced herein " main terpenes/terpenoid " is to be present in hemp (Cannabis with rather high concentration Sativa L) compound those of in strain.Depending on the strain of the hemp, their content is usually in the hemp essential oil Total weight several percentage points to about 50% between change.
Referenced herein " secondary terpenes/terpenoid " is to be present in hemp strain with relative lower concentration Compound those of in (Cannabis sativa L).In some strains, content of the compound in hemp essential oil can With from lower than detection limit value to a few percent, at least (almost) variation of several weight percent.
In one embodiment of the invention, the scope of the present invention is not limited to certain types of terpenes/terpenoid.At one In embodiment, terpenes/terpenoid is typically considered safe (GRAS), i.e. the specified chemicals being added in food of a FDA Or substance is considered safe.In one or more embodiments, the terpenes/terpenoid is considered as a hemp essential oil.? In one or more embodiments, the terpenes/terpenoid is not known with those of toxicity terpenes/terpenoid.
In one or more embodiments, the terpenes/terpenoid is selected from monoterpene, bicyclic terpene, sesquiterpene, diterpene Alkene, triterpene, tetraterpene, or it is selected from terpenol, terpene aldehyde or terpenone.
In one or more embodiments, group of the terpenes/terpenoid selected from consisting of: (+) fenchanol, (E)-carypohyllene, (E)-epoxy-ocimenum, (E)-nerolidol, 1- Table storehouse this alcohol, 7- table sesquialter thujene, 8- eucalyptus oil, not Aromadendrene, aromadendrene, bicyclogermacrene, bisabolene, borneol, amphene, camphor, caryophyllene oxide, cis- ocimenum, section A Weila Chinese juniper alkene (coahuilensol), curcumene, delta-3- carene, interior fenchanol, elemene, geraniol, big root Myrcene, guaiene, guaiol, gurjunene, epoxidation humulene II, ipsdienol, isoborneol, limonene, d- Limonene, dipentene, linalool, menthol, cananga oil alkane, laurene, nerol, p -Methylisopropylbenzene -8- alcohol, to isopropyl Base toluene, sabinene, sabinene hydrate, selinane -3,7 (11)-diene, eudesmene, sesquialter eucalyptus oil, sesquiphellandrene, sesquialter Thujene, eucalyptus oil enol, terpinen-4-ols, terpinene, terpinolene, thujene, Trans-caryophyllene, trans- ocimenum, green flower Melalinol, ylangene, α-bergmot oil alkene, α-bisabolol, α-cadinene, australene, nopinene, α-himachalene, α-folium eucalypti Oleyl alcohol, α-humulene, α-longipinene, α-phellandrene, firpene, australene, α-terpinene, alpha-terpineol, α-terpinolene, β-carypohyllene, β-eudesmol, β-farnesene, β-phellandrene, nopinene, β-eudesmene and Δ 3- carene, or any combination thereof.
In one or more embodiments, the terpenes/terpenoid is a main terpenes/terpenoid.At one or more In a embodiment, main terpenes/terpenoid group selected from the following: (E)-carypohyllene, limonene, linalool, laurel Alkene, Trans-caryophyllene, α-humulene, australene, β-carypohyllene, nopinene and any combination thereof.Implement in one or more In example, the terpenes/terpenoid is a secondary terpenes/terpenoid.In one or more embodiments, the secondary terpene Alkene/terpenoid group selected from the following: (+) fenchanol, (E)-epoxy-ocimenum, (E)-nerolidol, 1- Table storehouse this alcohol, 7- table sesquialter thujene, 8- eucalyptus oil, alloaromadendrene, aromadendrene, bicyclogermacrene, bisabolene, borneol, amphene, camphor, Caryophyllene oxide, cis- ocimenum, Ke Aweila Chinese juniper alkene, curcumene, delta-3- carene, interior fenchanol, elemene, Geraniol, germacrene, guaiene, guaiol, gurjunene, epoxidation humulene II, ipsdienol, different ice Piece, limonene, (R)-4-isopropenyl-1-methyl-1-cyclohexene, dipentene, linalool, menthol, cananga oil alkane, laurene, nerol, cymene- 8- alcohol, cymene, sabinene, sabinene hydrate, selinane -3,7 (11)-diene, eudesmene, sesquialter eucalyptus oil, sesquialter It is phellandrene, sesquialter thujene, eucalyptus oil enol, terpinen-4-ols, terpinene, terpinolene, thujene, Trans-caryophyllene, trans- Ocimenum, viridiflorol, ylangene, α-bergmot oil alkene, α-bisabolol, α-cadinene, australene, nopinene, α-snow Loose alkene, α-eudesmol, α-humulene, α-longipinene, α-phellandrene, firpene, australene, α-terpinene, alpha-terpineol, α-terpinolene, β-carypohyllene, β-eudesmol, β-farnesene, β-phellandrene, nopinene, β-eudesmene and Δ 3- carene or Any combination thereof.
In one or more embodiments, the terpenes and/or terpenoid are purified from a cannabis plants.At one or more In a embodiment, the terpenes and/or terpenoid are the compounds of a synthesis.In one or more embodiments, described to have Fragrance and/or the sapid compound of tool are a derivative or a homologue for terpenes or terpenoid, or simulation terpenes or terpenoid One compound of alkene.In one or more embodiments, the terpenes/terpenoid is an isolated form.In one or more In embodiment, the terpenes/terpenoid is separated from a hemp or any other plant or animal.As used herein, the art Language " separation " refer to terpenes and/or terpenoid to it is at least some usually under nature or conditions in vitro relevant the component When separation, and/or the terpenes and/or terpenoid that are prepared by the following method or purify, the method are related to the palm of a mankind.
In one or more embodiments, the terpenes/terpenoid is substantially free of any natural or synthetic compound. In one or more embodiments, the terpenes/terpenoid is substantially free of any natural or synthetic compound.At one or In multiple embodiments, the terpenes/terpenoid is free of any natural or synthetic compound.
As used herein, the term substantially free refers to comprising less than about 0.5% or less than about 0.4% or small In about 0.3% or a chemical combination of any percentage less than about 0.2% or less than about 0.1% or one between specific compound Object or composition.
As used herein, the term " being substantially free of " refer to comprising less than about 0.05% or be less than about 0.04% or Less than about 0.03% or it is less than about 0.02% or is less than about 0.01% or is less than about 0.005%, or any percentage therebetween Than, or an only compound or composition of a specific compound or other multiple compounds containing trace.
As used herein, the purifying or isolated terpenes and/or terpenoid refer to that the compound is substantially or substantive On be pure in any other naturally occurring or non-naturally occurring substance, including the hemp being naturally present in a cannabis plants Element.Herein, " substantially pure ", which may be considered that, refers to other than terpenes and/or terpenoid, can not pass through The cannboid that HPLC is detected.According to some embodiments, the terpenes and/or terpenoid of purifying include at most 1% non-terpenes or Terpenoid.
In one or more embodiments, the composition of terpenes/terpenoid disclosed herein or include the composition Roll paper includes a mixture of purifying and synthesis terpenes and/or terpenoid.In one or more embodiments, it is disclosed herein Terpenes/terpenoid composition or roll paper comprising the composition there is the terpenes essentially similar with a cannabis plants An and/or formula of terpenoid.
In some embodiments, one of the terpenes/terpenoid ene compositions or a variety of terpenes and/or terpenoid are to account for About the 40% to about 60% of the weight of the composition or about 45% to about 55%.For example, one or more terpenes and/ Or terpenoid is about 49% to about 51% weight for accounting for the weight of the composition.In some embodiments, the area of every paper Terpenes and/or terpenoid in unit weigh less than about 1 milligram/square centimeter.In some embodiments, the area of every paper The weight of terpenes and/or terpenoid in unit is at least about 0.2 milligram/square centimeter, 0.4 milligram/square centimeter or 0.5 milli Gram/square centimeter.For example, the weight of terpenes and/or terpenoid on the unit area of every paper is in about 0.2 milligram/square public affairs In the range of dividing to about 0.8 milligram/square centimeter or about 0.2 milligram/square centimeter to about 0.7 milligram/square centimeter or about 0.2 milligram/square centimeter to about 0.5 milligram/square centimeter.In one exemplary embodiment, on the unit area of every paper Terpenes and/or the weight of terpenoid be about 0.37 milligram/square centimeter.
In one or more embodiments, the chemistry presented with fragrance and/or the sapid compound of tool is special Sign or composition are substantially similar to the chemical composition of those of naturally occurring compound in a cannabis plants.The similitude can be with It is complete formula or is formulated by a part that at least two terpenes and/or at least two terpenoids form.It is exemplary at one In embodiment, when providing the formula of at least two terpenes and/or at least two terpenoids, at least two terpenes and/or Weight ratio or molar ratio between at least two terpenoid, which are substantially similar to, those of to be present in natural cannabis plants The actual ratio of compound.
In one or more embodiments, smoking product of the invention includes the terpenes of at least one type.For example, described Smoking product includes a mixture (or one formula), and it includes the terpenes of at least two types, or at least 4,6,8,10,12,14, 16,18,20,22,24,26,28 or 30 kind of terpenes, or any number therebetween.Every kind of possibility all shows of the invention One individual embodiment.
In one or more embodiments, smoking product of the invention includes the terpenoid of at least one type.For example, institute Stating smoking product includes the mixture (or one formula) containing at least two kinds of terpenoids, or at least 4,6,8,10,12,14,16, 18,20,22,24,26,28 or 30 kind of terpenoid.Every kind of possibility all shows the individual embodiment of of the invention one.
In one or more embodiments, described in one or more compounds incorporation with fragrance and/or taste In paper, injects in the paper, is bonded in the paper and/or is coated on the paper.
In one or more embodiments, compositions disclosed herein or the various products comprising the composition also contain One sticking agent (can exchange) with the term " fixative ".
Known terpenes and terpenoid have relatively high volatility characteristics.Therefore, in a variety of typical situations, tool is provided There are the paper products of terpenes or terpenoid to will lead to terpenes/terpenoid rapid evaporation from the paper.The present invention is used for by addition Stability is provided and increases a reagent (hereinafter referred to " fixation of retention of the terpenes/terpenoid in the paper products Agent ") to overcome above-mentioned obstacle.Advantageously, even if in an open environment (i.e. surrounding air), in addition the product When being sucked, the terpenes and/or terpenoid are also maintained in the paper.
" fixative " can be and can mix or combination or holding or stabilization or enhancing retention, and/or reduce institute State any reagent with taste and/or the aromatic compound evaporation of tool in paper.In one or more embodiments, The fixative can be in conjunction with oil.In one or more embodiments, the fixative dissolves in oil (that is, it is oil-soluble ).In one or more embodiments, the fixative is not water-soluble, or in other words being insoluble in water.At one Or in multiple embodiments, the fixative is amphiphilic.
As used herein, the term " oil-soluble " refers to the compound for dissolving in apolar substance, such as: ether, chlorine Imitative and oil.Oil-soluble compound is generally insoluble in water.
In one or more embodiments, the fixative can combine volatile oil.In one or more embodiments In, the fixative can be in conjunction with the dulcet oil of tool or essential oil.In one or more embodiments, the fixative can be tied Unify terpenes and/or terpenoid.
Therefore, the fixative can have binding affinity to terpenes and/or terpenoid.The fixative can pass through A chemical bond selected from an ionic bond, a polar bond, a covalent bond and/or a hydrogen bond is in conjunction with terpenes and/or terpenoid.? In one or more embodiments, the fixative can by a polar bond or a hydrogen bond with a terpenes and/or terpenoid knot It closes.
In one or more embodiments, the fixative can combine one of a paper or the paper or a variety of objects Matter (such as: cellulose).Therefore, the fixative can have binding affinity to cellulose.The fixative can pass through One chemical bond in conjunction with cellulose, such as: by an ionic bond, by a polar bond, by a covalent bond and/or pass through a hydrogen Key.Every kind of possibility all provides the individual embodiment of of the invention one.For example, it can interact and/or pass through with terpenes The terpenoid of Fan get Wa Li.
In one or more embodiments, the fixative can be with a terpenes and/or terpenoid in conjunction with cellulose.
In one or more embodiments, the fixative is a fragrance fixative.As used herein, " fragrance fixative " It is liquid or wax-like, natural or synthetic compound, there is low volatility to non-volatility and can dissolve tool aromaticization Conjunction object (such as: terpenes/terpenoid).The fixative used herein significant can reduce one or more in the paper products The evaporation of terpenes/terpenoid.In one embodiment of the invention, the fixative is nontoxic or with low-down poison Property, and when burnt, generate the decomposition product of irritation/toxicity of low/not significant content/disagreeable.At of the invention one In embodiment, the fixative has a very weak smell to odorlessness.In one embodiment of the invention, the fixation Agent has no substantial effect on the smell of the terpenes composition.
In one or more embodiments, the fixative is tasteless.In one or more embodiments, the fixation Agent is odorless.In one embodiment of the invention, the fixative be a polymer (such as: a polypropylene glycol base polymerization Object).For example, a molecular weight of the polypropylene glycol is 160 dalton to 10000 dalton.In one exemplary embodiment, The molecular weight should be in the range of 160 dalton to 400 dalton or 4000 dalton to 10000 dalton.With these The compound of molecular weight has minimum toxicity.In one exemplary embodiment, the fixative is PPG-20 methyl glucose Sugar ether (also known as being Glucam P-20).In another exemplary embodiment, the fixative is 1,3-BDO.Another In a exemplary embodiment, the fixative is triethyl citrate.
In some embodiments, the content for the fixative being present in the composition of the terpenes/terpenoid is to account for The weight percent of about 30% to about 70% of the weight of the composition.For example, being present in the combination of the terpenes/terpenoid The content of the fixative in object be account for the composition weight about 40% to about 70% or about 45% to about 60%, Or about 45% to about 55% or about 49% to about 51%.In one or more embodiments, the fixative and terpenes and/or The weight ratio between terpenoid is about 5:1 to about 1:5 or about 3:1 to about 1:3 or about 1:1.Implement in one or more Example in, the weight ratio between the fixative and the terpenes and/or terpenoid be about 5:1 to about 1:5 or about 3:1 extremely About 1:3 or about 1:1.
In some embodiments, the fixative on the unit area of every paper weighs less than about 1 milligram/square public affairs Point.In some embodiments, the weight of the fixative on the unit area of every paper is at least about 0.2 milligram/square public affairs Point, 0.4 milligram/square centimeter or 0.5 milligram/square centimeter or 1 milligram/square centimeter.For example, the unit area of every paper On the fixative weight in about 0.2 milligram/square centimeter to about 0.8 milligram/square centimeter or about 0.2 milligram/square In the range of centimetre to about 0.7 milligram/square centimeter or about 0.2 milligram/square centimeter to about 0.5 milligram/square centimeter.? In one exemplary embodiment, the weight of the fixative on the unit area of every paper is about 0.37 milligram/square centimeter. In one or more embodiments, the fixative is glucan.
In one or more embodiments, the fixative is insoluble or dissolves the main papery chemical combination fibres Element.Therefore, the fixative should have δ P and δ, and the δ P and δ is lower than the δ P and δ H of cellulose.One suitable fixative It is also expected to having δ P and δ, the δ P and δ is higher than δ P and the δ H of the terpenes and terpenoid, so that the terpenes and class δ P and δ are molten Solution.
Therefore, in one or more embodiments, the fixative has the δ P value below about 19.9MPa1/2.For example, The fixative has lower than 19MPa1/2 or lower than 18MPa1/2 or lower than a δ P value of 17MPa1/2.For example, depending on Terpenes/terpenoid used, the fixative have greater than about 1MPa1/2 or be higher than 2MPa1/2 or be higher than 3MPa1/2 or Higher than 4MPa1/2 or higher than 5MPa1/2 and lower than a δ P value of 19.9MPa1/2.
Therefore, in one or more embodiments, the fixative has the δ H value below about 22.5MPa1/2.For example, The fixative has lower than 22MPa1/2 or lower than 21MPa1/2 or lower than a δ H value of 20MPa1/2.For example, depending on Terpenes/terpenoid used, the fixative have higher than 2MPa1/2 or are higher than 3MPa1/2 or are higher than 4MPa1/2 or high In 5MPa1/2 or higher than 6MPa1/2 or higher than 7MPa1/2 and below about the δ H value of 22.5MPa1/2.
In some embodiments, the composition of the terpenes/terpenoid or the paper products comprising the composition also include One antioxidant.The antioxidant can prevent the oxidation of the terpenes and terpenoid, to promote the stabilization of the paper products Property and/retention.The antioxidant in numerous compositions and/or product being described herein may include by inhibiting oxygen Any known acceptable compound of change effect.
As used herein, the term " antioxidant " refers to natural or synthetic compound, has and slows down or prevent The ability of the oxidation/decomposition of one very extensive various products (such as: food, fragrance to plastics).Some antioxidants can be more It is dissolved in water well；Other a variety of antioxidants can be preferably dissolved in oil.In an exemplary embodiment of the present invention, institute It is oil-soluble for stating antioxidant.In one or more embodiments, the antioxidant is dissolved in terpenes/terpenoid disclosed herein In the composition of alkene.
In one or more embodiments, the antioxidant is not water-soluble, or, in other words, is insoluble in water 's.Optionally/additionally, the antioxidant is amphiphilic.
In one or more embodiments, the antioxidant can combine volatile oil.In one or more embodiments, The antioxidant can combine aromatic oil or essential oil.In one or more embodiments, the antioxidant can combine terpene Alkene and/or terpenoid.Therefore, the antioxidant can have binding affinity to terpenes and/or terpenoid.It is described anti-oxidant Agent can pass through a chemical bond (such as: by an ionic bond, passing through a polar bond, a covalent bond and/or a hydrogen bond) and terpenes And/or terpenoid combines.For example, it can be interacted by Fan get Wa Li and terpenes and/or class Fan get Wa Li.
In one or more embodiments, the antioxidant is the dulcet antioxidant of a tool.
In one or more embodiments, the antioxidant can be in conjunction with one of a paper or the paper or a variety of objects Matter (such as: cellulose).Therefore, the antioxidant can have binding affinity to cellulose.
As used herein, " having dulcet antioxidant " can dissolve the dulcet compound of tool (such as: terpenes/terpenoid Alkene).The antioxidant used herein can substantially prevent the oxidation of one or more terpenes/terpenoids, to help In the stability and/or retention that enhance terpenes and terpenoid in the paper products.In one embodiment of the invention, institute Stating antioxidant is nontoxic or has a low-down toxicity, and when burnt, generate it is lower/do not have significant amount Irritation/a variety of the decomposition products of toxicity/stench.In one embodiment of the invention, the antioxidant has one very Weak smell is to odorlessness.In one embodiment of the invention, the antioxidant has no substantial effect on terpenes and/or terpenoid The smell of the composition of alkene.In one or more embodiments, the antioxidant is tasteless.In one or more embodiments In, the antioxidant is odorless.
In one embodiment of the invention, the antioxidant is selected from butylated hydroxy anisole (BHA, E320), butyl Hydroxy-methylbenzene (BHT, E321), cannabidiol (CBD), propylgallate (PG, E310), tert-butylhydroquinone (TBHQ, E319), tocopherol (vitamin E, E306-E309), vitamin C, vitamin E and any combination thereof.
The antioxidant can be used with various concentration, and optium concentration depends on the type of antioxidant used.Institute It states the selection of antioxidant, concentration or corresponding regulation should be met using the mixture of a variety of antioxidants.
For example, BHA is used to save the essential oil at concentrations up to 0.5%.The BHT of natural cannabidiol and synthesis has difference not More effects can be used with the concentration lower than 0.5%.
In some embodiments, the content for the antioxidant being present in the composition of the terpenes/terpenoid is Account for about the 0.1% to about 5% of the weight of the composition.For example, the content of the antioxidant is the weight for accounting for the composition About 0.1% to about 2% or about 0.5% to about 2% weight of amount.In some embodiments, it is present in terpenes/the terpenoid Composition in the antioxidant content be account for the composition weight about 0.9% to about 1% or about 0.93% To about 0.95%.
In an exemplary embodiment of the present invention, the antioxidant is tocopherol or derivatives thereof.In the present invention Another embodiment in, the antioxidant is vitamin E or derivatives thereof.
In some embodiments, the content for the vitamin E being present in the composition is to account for the composition About 0.5% to about 2% weight of weight.For example, the content of the vitamin E be account for the composition weight about 0.5% To about 2% weight or about 0.75% to about 1.5%.In some embodiments, the content of vitamin E is to account for the composition About 1% weight of weight.
In some embodiments, the antioxidant on the unit area of every paper weighs less than about 0.1 milligram/square public affairs Divide or be below about 0.01 milligram/square centimeter.For example, the weight of the antioxidant on the unit area of every paper is about 7 ×10-3Milligram/square centimeter.
In some embodiments, one terpenes provided herein/terpenoid composition is substantially free of antioxidant.One In a little embodiments, one terpenes provided herein/terpenoid composition is substantially free of antioxidant.In some embodiments, One terpenes provided herein/terpenoid composition is free of antioxidant.
As used herein, the term substantially free refers to comprising less than about 0.5% or less than about 0.4% or small In about 0.3% or a chemical combination of any percentage less than about 0.2% or less than about 0.1% or one between specific compound Object or composition.
As used herein, the term " being substantially free of " refer to comprising less than about 0.05% or be less than about 0.04% or Any percentage less than about 0.03% or less than about 0.02% or less than about 0.01% or less than about 0.005% or therebetween Than or the only specific compound containing trace or other compound.
The present invention is by incorporation one or more fixatives and/or one or more antioxidants and/or by manufacturing Apply pressure when the paper products, to overcome barrier relevant to many evaporations that there is taste and/or have aromatic compound Hinder.
In one or more embodiments, the paper products disclosed herein do not include in addition to terpenes and/or terpenoid it Outer has fragrance and/or the sapid compound of tool.In one or more embodiments, the paper products disclosed herein by At least one compound composition selected from following list: one or more terpenes, one or more terpenoids, one or more solid Determine agent and one or more antioxidants.
As used herein, the phrase " effective quantity " describes described with fragrance and/or the sapid compound of tool One content, the content are enough to provide the fragrance and/or taste of an addition for the paper products.
On the other hand, the present invention provides a kind of for manufacturing a side with fragrance and/or the sapid paper products of tool Method.The method prepares a variety of paper products disclosed herein using following steps.The preparation process of one composition includes certain The compound with fragrance and/or taste of content.
Optionally, the composition includes at least one antioxidant and/or at least one fixative.The one of the paper Face applies a certain amount of composition.Optionally, described group is smeared using a cotton pads or using one or more rollers Close object.Alternatively, or in addition, the paper products can immerse a bath of the composition containing the terpenes and/or terpenoid In.Optionally, an excessive composition is removed.Optionally, apply a certain amount of composition in the other side of the paper, and The composition is optionally coated with a cotton pads or using one or more rollers.Optionally, it is added by physical method The composition, such as: by applying pressure, so that the multiple compounds in the composition are pressed into and be inserted into described In the multiple hole of paper and fiber.
In one embodiment of the invention, the pressure is about 100 grams/square inch to about 5000 grams/square inch. Such as: between about 100 grams/square inch and about 4000 grams/square inch, about 100 grams/square inch and about 3000 grams/flat Between square inch, between about 100 grams/square inch and about 2000 grams/square inch, about 100 grams/square inch and about 1000 Between gram/square inch, between about 100 grams/square inch and about 500 grams/square inch, about 400 grams/square inch and about Between 5000 grams/square inch, between about 800 grams/square inch and about 5000 grams/square inch, about 1000 grams/square inch And about 5000 between gram/square inch, between about 2000 grams/square inch and about 5000 grams/square inch, about 3000 grams/flat Between square inch and about 5000 grams/square inch or between about 4000 grams/square inch and about 5000 grams/square inch or its Between any number.
For example, pressure can be applied to every side of the paper, or the two sides of the paper are applied at least once simultaneously Pressure, at least twice, at least three times or at least four times.
The method optionally includes the paper being cut into any desired size, and pack and added with perfume The paper of the multiple compounds of gas and taste.
In one or more embodiments, the method also includes sealing the packaging.
In one or more embodiments, the paper is inserted into the packaging immediately after preparing the paper.
Optionally, with cellulose coating (such as: the passing through spraying) paper to seal the surface.It is being coated with the fiber Additional pressure can also optionally be applied after element.
The method optionally includes one that the paper products are incubated at least about 10 minutes together with the composition Step.
The term " about " has its common meaning, i.e., a certain amount of reasonable change, institute in the context of the present invention Stating variation can keep realizing the ability of one or more functional effects, and reach the journey essentially identical with the amount Degree.The term can also refer to positive and negative 15% numerical value of described value herein；Positive and negative 10% numerical value of described value； Or described value positive and negative 5% numerical value or described value positive and negative 1% numerical value or described value positive and negative 0.5% A numerical value or described value positive and negative 0.1% numerical value or any percentage for falling between.For example, " about 20 " can indicate or including 18 to 22 and including 22 quantity, the quantity can reach one or more functional effects, The effect with 20 quantity have essentially identical degree.
Multiple examples:
It will be by multiple specific embodiments come the present invention will be described in more detail.Multiple embodiments are merely to illustrate mesh below , and numerous compositions and method as described herein are illustrated, and be not intended to and limit the present invention in any way.It is many Variant of the invention is all in completely expected range.Those skilled in the art will easily recognize and can change or modify Various non-key parameters to generate substantially the same result.
Example 1:
In order to keep the fragrance in the paper, the fixative should dissolve the terpene blend of very hydrophobic, while to institute The multiple fiber for stating the hydrophilic cellulose of paper has a good adhesiveness.Use the Hansen solubility parameter (HSP；Hansen solubility parameter: a user's manual, second edition, Charles Hansen are edited, CRC Press, and 2007, ISBN 0-8493-7248-8) assess possible fixative.HSP provides a good assessment result: the Fan get Wa between (i) molecule Power (i.e. δ D)；(ii) attraction caused by polar interaction (i.e. δ P)；(iii) power as caused by hydrogen bond (i.e. δ H).Cellulose, The HSP value of some fixatives and the illustrative terpenes with hemp fragrance is shown in table 1.It is described compared to terpenes Table shows that cellulose has very high Δ P and δ H value.It is expected that good fixative is respectively provided with lower than 19.9 and 22.5 Δ p and δ H, to avoid dissolving the cellulose of the main paper products.Further contemplate that good fixative in terpenes and terpenoid There is δ P and δ H, to dissolve the terpenes and terpenoid on δ P and the δ H of alkene.
Table 1, cellulose, fixative and mainly with hemp fragrance terpenes Hansen solubility parameter (HSP).
* the HSP value of PPG-20 methyl glucose ether is unknown, it is contemplated that the HSP of PPG-20 methyl glucose ether It is worth described in the polypropylene glycol between the maximum polypropylene glycol of most short and polarity, dipropylene glycol and the lesser high molecular weight of polarity Between HSP value.
Example 2:
Target:
Measure the stability of the fragrance: the formula and (ii) pure terpenes formula and a fixative and one of (i) pure terpenes One mixture of antioxidant.
Method:
Weighing three groups of roll papers before applying the terpene blend on the roll paper and later, (2 groups respectively by 6 paper groups At one group is made of 2 paper).Then the plurality of sheets of paper is folded respectively and is incubated 1 hour in multiple centrifuge tubes.Then, exist Time point is 0 minute (measuring immediately after taking out in the pipe), 3 minutes, 10 minutes, 20 minutes, 40 minutes, 60 minutes and 90 The weight of every paper is measured when minute, while being maintained in an open environment.
1. the formula (28 microlitres) of pure terpenes is applied to described first group by a pipette with eight channels 6 paper the paper two sides (14 microlitres of every side), and by a roller distribute liquid.
2. being applied to the formula (14 microlitres) of pure terpenes by a pipette with eight channels described has 2 On the side of described group of the paper of paper, and liquid is distributed by a roller.
3. having the pipettor in eight channels by the mixture, a fixative and antioxygen of the formula of pure terpenes by one Agent is applied on the two sides (14 microlitres of every side) of the paper of described second group of 6 paper, and distributes liquid by a roller.
As a result:
As shown in Figure 1, a combination of a mixture of the formula of pure terpenes, a fixative and an antioxidant (streak line) Object reaches a stable product, wherein be retained in the paper composition after 90 min significantly.And it only wraps The obvious less stable of a composition of terpenes containing an analog quantity (dotted line).One composition of the terpenes comprising minimum flow is presented more The evaporation curve (solid line) of the steep terpenes.After 60 minutes, the increase of weight percent in every case is all Since a degree of water adsorbs.
Example 3:
The composition (hereinafter referred to as " composition 1 ") of one terpenes and/or terpenoid is injected in multiple pattern product, Yi Jiyi Similar composition, the similar composition further include a fixative, i.e. PPG-20 methyl glucose ether (i.e. Glucam P-20), a content of the PPG-20 methyl glucose ether be account for the composition weight about 50% and it is one anti-oxidant Agent, i.e. vitamin E, a content of the vitamin E are 0.95% (hereinafter referred to as " composition 2 ") for accounting for the weight of acetate.
Multiple pattern product are maintained in a confined chamber when assessment.Then the multiple sample is dissolved in chlorine In imitative, so that the concentration for obtaining total terpenes and terpenoid is the solution of 125 mg/mls.It is 26.7 microlitres for a volume (to contain 3.34 milligrams of sample) it injects in a Gc/ms Analyser.The equipment of the Gc/ms Analyser is peace The product of prompt Lun Science & technology Co., Ltd, including gas chromatography system 7890A, the syringe with autosampler 7683B series And the electron-impact mode with three axis detector 5975C/chemi-ionization mode mass selective detector.Gas: helium 5.0；6.9972 pound per square inch of pressure.Tubing string: HP-5MS, 5% phenyl methyl siloxane, temperature limiting is at -60 DEG C to 325 ℃；Length: 30 meters, diameter: 0.25 millimeter, film: 0.25 micron.Temperature program(me): 40 DEG C continue 3 minutes, and then 5 DEG C/min Continue 5 minutes to 300 DEG C.Runing time: 60 minutes.Allocation proportion: 15:1.It shunts: 29.9 ml/mins.Mass spectrometer Ion source: 230 DEG C, 250 DEG C of highest；MS Quad:150 DEG C, 200 DEG C of highest.
Table 2 is every kind of specific terpenes/terpenoid under conditions of not exposure (to air), in every kind of sample through measuring Relative to the overall terpenes and the percentage of terpenoid content.
The percentage of table 2, each terpene based compound and vitamin E in the pattern product of multiple tests
* n.d. is represented: not being detected；Tr. it represents: trace (lower than the 0.01% of total amount).
Table 2 shows the terpenes and terpenoid under conditions of not exposure (to air), in composition 1 and composition 2 The formula of alkene.0 minute, 10 minutes, 20 minutes and 30 minutes multiple time points after opening the multiple sample packaging Also each terpenes/terpenoid formula in the composition 1 and composition 2 is had evaluated.
Table 3 shows every kind of specific terpenes/terpenoid in composition 1 in the final products relative to different time points In total soluble compound percentage (with the stability of the raw material of time change).
Fig. 2 and upper table 3 show the different time intervals after opening packaging, are present in the paper mixed with composition 1 The percentage of every kind of terpenoid in product.
The data be shown in terpenes/terpenoid at time point 0 formula with test other times terpenes/ The formula of terpenoid is entirely different.That is, the formula of terpenes and terpenoid molecule generates variation at any time.This is because certain terpenes Alkene/terpenoid may quickly be evaporated than other terpenes/terpenoids.Therefore, therefore the ratio between terpenes/terpenoid changes Terpenes/terpenoid characterization of molecules.Terpenes/terpenoid taste has significant impact to taste.When the ratio of the terpenes/terpenoid When example changes, whole taste and fragrance can change.
Total solubilityization of the specific terpenes/terpenoid in the sample relative to different time points in table 4- composition 2 Close the percentage of object content.
Fig. 3 and upper table 4 show the different time points after opening the packaging, be present in combined with composition 2 it is more The percentage of every kind of terpenoid in kind paper products.The data are shown in be exposed to ambient enviroment after, the terpenes/terpenoid Formula (ratios of the multiple compounds i.e. in molecule type and/or the composition) in the institute's having time tested It can steadily be maintained on point.Therefore, the whole taste and fragrance are continued to as time goes by.
Although having been combined specific embodiments of the present invention to describe the present invention, it is apparent that many alternatives, modification side Formula and variation would be obvious to one skilled in the art.Appended claims are fallen into accordingly, it is intended to cover Spirit and all these alternatives in broad range, modification mode and variation.

Claims (38)

1. a kind of paper products with fragrance and/or taste, it is characterised in that: the paper products include: one or more terpenes And/or one or more terpenoids；And at least one of fixative and an antioxidant.
2. paper products as described in claim 1, it is characterised in that: compared to one without containing a fixative and an antioxidant Paper products, the terpenes and/or terpenoid in the paper products maintain the substantially longer time.
3. paper products as claimed in claim 1 or 2, which is characterized in that the antioxidant is selected from the group being made up of Group: butylated hydroxy anisole, butylated hydroxytoluene, cannabidiol, propylgallate, tert-butylhydroquinone, tocopherol, dimension Raw element E and any combination thereof.
4. paper products as described in any one of claims 1 to 3, which is characterized in that the fixative be characterized in that with down toward Few one kind: oil-soluble, the binding ability to cellulose, the binding ability to terpenes and/or terpenoid, it is nontoxic, tasteless, odorless or Any combination thereof.
5. such as the described in any item paper products of Claims 1-4, which is characterized in that the fixative is selected from and is made up of Group: polypropylene glycol, PPG-20 methyl glucose ether, 1,3 butylene glycol, triethyl citrate and any combination thereof.
6. paper products as claimed in claim 5, it is characterised in that: the polypropylene glycol has about 160 dalton to 10000 The molecular weight that you pause.
7. paper products as claimed in claim 5, it is characterised in that: a molecular weight of the polypropylene glycol is selected from about 160 Er Dun is to about 400 dalton and about 4000 dalton to about 10000 dalton.
8. paper products as described in any one of claim 1 to 7, it is characterised in that: the terpenes and/or the terpenoid are to mention It is provided as a natural cannabis plants extract.
9. paper products as claimed in any one of claims 1 to 8, it is characterised in that: the terpenes and/or the terpenoid are one The terpenes and/or the terpenoid isolated.
10. paper products as described in any one of claim 1 to 9, it is characterised in that: the terpenes and/or the terpenoid are The compound of one synthesis.
11. paper products as described in any one of claim 1 to 10, it is characterised in that: the paper products are a smoking paper products.
12. paper products as claimed in claim 11, it is characterised in that: the smoking paper products are selected from a roll paper, a cigarette holder An and filter paper.
13. such as the described in any item paper products of claim 1 to 12, it is characterised in that: the paper is porous, and is had straight Diameter is about 1 × 10-3Micron is to about 2 × 10-3Multiple holes of micron.
14. such as the described in any item paper products of claim 1 to 13, it is characterised in that: by that will include one or more terpenes And/or a composition of at least one of terpenoid and a fixative and an antioxidant is applied on the paper, thus Manufacture the paper products.
15. paper products as claimed in claim 14, it is characterised in that: be present in described one or more in the composition One content of terpenes and/or terpenoid be account for the composition weight about 45% to about 55%.
16. the paper products as described in claims 14 or 15, it is characterised in that: be present in described anti-oxidant in the composition One content of agent be account for the composition weight about 0.1% to about 2%.
17. such as the described in any item paper products of claim 14 to 16, it is characterised in that: be present in described in the composition One content of fixative be account for the composition weight about 45% to about 55%.
18. such as the described in any item paper products of claim 14 to 17, it is characterised in that: the fixative and the terpenes and/ Or the weight ratio between terpenoid is about 3:1 to 1:3.
19. paper products as claimed in claim 18, it is characterised in that: the ratio is 1:1.
20. such as the described in any item paper products of claim 1 to 19, it is characterised in that: compared to without a fixative and one The comparable paper products of the one of antioxidant, the evaporation of the terpenes and/or terpenoid are significantly reduced.
21. such as the described in any item paper products of claim 1 to 19, it is characterised in that: after the paper is exposed to ambient enviroment, The total amount of the terpenes and/or terpenoid is kept and combination at least about 10 minutes of the paper.
22. such as the described in any item paper products of claim 1 to 21, which is characterized in that the paper products include: a terpenes and/ Or there is a similarity to be substantially similar to the naturally occurring terpenes in a hemp strain for the formula of terpenoid, the formula And/or terpenoid.
23. paper products as claimed in claim 22, it is characterised in that: the formula steadily maintains about extremely under ambient enviroment It is 10 minutes few.
24. such as the described in any item paper products of claim 22 or 23, it is characterised in that: it is being exposed to ambient enviroment after five minutes, The molecule type of at least about 50% a variety of terpenes/terpenoids remains in the paper products.
25. such as the described in any item paper products of claim 1 to 23, which is characterized in that the paper products further include: in the paper The cellulosic coating that one top of product provides.
26. such as the described in any item paper products of claim 14 to 25, it is characterised in that: apply the terpenes/terpenoid it Afterwards or simultaneously, by applying pressure on the paper to manufacture the paper products.
27. paper products as claimed in claim 26, it is characterised in that: the pressure is about 100 gram/square English inch to about 5000 Gram/square inch.
28. such as the described in any item paper products of claim 1 to 27, it is characterised in that: be present in described in the paper products One content of one or more terpenes and/or terpenoid is about 0.2 milligram/square centimeter to about 1 milligram/square centimeter.
29. such as the described in any item paper products of claim 1 to 28, it is characterised in that: be present in described in the paper products One content of one or more terpenes and/or terpenoid is about 0.2 milligram/square centimeter to about 1 milligram/square centimeter.
30. such as the described in any item paper products of claim 1 to 29, it is characterised in that: be present in described in the paper products One content of fixative is about 0.2 milligram/square centimeter to about 1 milligram/square centimeter.
31. a kind of method that production has the paper products of fragrance and/or taste, it is characterised in that: the method includes the steps:
A composition of the preparation comprising one or more terpenes and/or one or more terpenoids；
The composition is applied on the paper products；
One pressure is applied on the paper products；And
The excessive composition is removed from the paper products；To production have fragrance and or taste a paper products.
32. method as claimed in claim 31, which is characterized in that the composition further include: a fixative and one anti-oxidant At least one of agent.
33. the method as described in claim 31 or 32, which is characterized in that the method also includes: it is excessive described removing After terpenes and/or terpenoid ene compositions, apply a cellulose layer on the paper products.
34. such as the described in any item methods of claim 31 to 33, which is characterized in that the method also includes: it will be described made of paper Product are packaged in an airtight packaging.
35. such as the described in any item methods of claim 31 to 34, it is characterised in that: execute the application using a roller Pressure, and wherein the pressure is fallen in the range of about 100 gram/square English inch to about 5000 gram/square English inch.
36. such as the described in any item methods of claim 31 to 35, it is characterised in that: the paper products are a smoking paper products.
37. method as claimed in claim 36, it is characterised in that: the smoking paper products be selected from a roll paper, a cigarette holder and One filter paper.
38. method as claimed in claim 37, it is characterised in that: the smoking paper products are a roll papers, and in the volume The two sides of paper apply the composition on the paper products.
CN201880014942.1A 2017-03-02 2018-03-01 Paper products with fragrance and taste Pending CN110382777A (en)

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