CN107951149A - Degradable environment protection cutlery box with plant cellulose - Google Patents
Degradable environment protection cutlery box with plant cellulose Download PDFInfo
- Publication number
- CN107951149A CN107951149A CN201711191644.3A CN201711191644A CN107951149A CN 107951149 A CN107951149 A CN 107951149A CN 201711191644 A CN201711191644 A CN 201711191644A CN 107951149 A CN107951149 A CN 107951149A
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- Prior art keywords
- parts
- box
- environment protection
- plant cellulose
- waterproof
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/20—Lunch or picnic boxes or the like
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/008—Details; Accessories for making water- or air-tight
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/02—Starch; Degradation products thereof, e.g. dextrin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A kind of Degradable environment protection cutlery box with plant cellulose, it is related to a kind of lunch box for environment protection, including box lid, box lid is connected with box body and both are connected by way of buckle, box body is made of outer box, inner box and base, the base is connected with outer box, base is connected with inner box, the cavity formed between outer box and inner box is lysing chamber, lysing chamber is internally provided with water pocket and pocket, and waterproof membrane or waterproof coating are posted on the inner box, this device is separately more prone to degraded using outer box and inner box, new degradation material is employed at the same time, makes the effect of degraded more preferable；This device is using waterproof membrane or waterproof coating, optimal waterproof effect can be reached, and this waterproof coating or waterproof membrane can dissolve under waterproof membrane lytic agent when being in contact with pocket interior waterproof film lytic agent, make the degradation effect of waterproof membrane or waterproof coating more preferable.
Description
Technical field：
The present invention relates to a kind of lunch box for environment protection, and in particular to a kind of Degradable environment protection cutlery box with plant cellulose.
Background technology：
Existing disposable food packing container and its production method are directed primarily to the needs of food mess-tin, further relate to
Cake box and food box etc., although the foam plastic product in this based article has the characteristics that boiling water is non-leakage and is unlikely to deform,
But its non-biodegradable causes environment inevitably to pollute.In order to solve the problems, such as this, existing technical solution is substantially
There are five kinds：1st, cardboard applies model (containing cardboard lining PE moulding types)；2nd, paper pulp die plastotype；3rd, moulding of plant fibres type；4th, eat and form sediment
Powder moulding type；5th, light/biodegradation moulding type.Said products and molding production method there are problems that in the application at present,
For example, manufacturer takes to make product reach required standard (requirement of such as resistance to 100 DEG C of hot water, deep fat) in production process
Means or embedded nondegradable PE plastic foils or the manually waterproof material such as brushing benzene-Class C latex or increase electrostatic application
Put come spray paint or will be unable to degradable waterproof input molding formula in etc..The shortcomings that above-mentioned prior art main case, exists
In：First, institute cannot degrade or be unable to degradable using folding waterproof membrane or waterproof powder；Second, adding painting membrane process, add
Cost of labor and labor intensity；Third, add the drying equipment or spraying equipment of costliness；Fourth, add the energy of equipment
Consumption；Although what is in addition had is degradable, and heat endurance is bad etc., in order to solve the above-mentioned technical problem, spy proposes a kind of new
Technical solution.
The content of the invention：
In place of overcoming above-mentioned the shortcomings of the prior art, and provide a kind of fine with plant
Tie up the Degradable environment protection cutlery box of element.
The technical solution adopted by the present invention is：A kind of Degradable environment protection cutlery box with plant cellulose, including box lid, box
Lid be connected with box body and both connected by way of buckle, box body is made of outer box, inner box and base, the base and outside
Box connects, and base is connected with inner box, and the cavity formed between outer box and inner box is lysing chamber, and lysing chamber is internally provided with water pocket and molten
Open one's purse, waterproof membrane or waterproof coating are posted on the inner box.
Material is degradation material used by the box lid, outer box, inner box and base, this degradation material is matched somebody with somebody
Fang Wei：Polypropylene, polylactic acid, 5-ALA, cornstarch, 5-ALA, titanium dioxide, kaolin,
Urea, amino acid, antioxidant, plant cellulose, melamine, particulate resin, neutralizer, formaldehyde scavenger, hexa and
Succinic acid starch fat；The parts by weight of each component of degradation material formula are：1-5 parts of polypropylene, 3-5 parts of polylactic acid, hydrochloric acid
2-7 parts of amino-laevulic acid, 10-30 parts of cornstarch, 2-3 parts of 5-ALA, 1-4 parts of titanium dioxide, kaolin 2-5
Part, 3-5 parts of urea, 4-7 parts of amino acid, 2-5 parts of antioxidant, 4-6 parts of plant cellulose, 2-6 parts of melamine, 3-8 parts of particulate resin,
1-5 parts of 4-7 parts of neutralizer, 2-4 parts of formaldehyde scavenger, 1-3 parts of hexa and succinic acid starch fat.
The antioxidant is diphenylamines or p-phenylenediamine；The neutralizer is zinc oxide；The formaldehyde scavenger
Mixed by potassium hydroxide, ammonium phosphate and calcium lime powder.
The thickness of the outer box is less than the thickness of inner box.
The water pocket is made of pure water, external capsule and carbon dioxide, the material of the external capsule and the material of balloon
Identical, external capsule is internally provided with carbon dioxide and pure water.
The pocket is made of water soluble film and waterproof membrane lytic agent.
The water soluble film is made of carboxymethyl cellulose, polyvinyl alcohol, titanium dioxide and dimethyl silicone polymer；
The waterproof membrane lytic agent is made of dichloromethane, formic acid, phenol and sulfuric acid.
The waterproof membrane or waterproof coating is made of butyl acetate and nitrocellulose.
The butyl acetate can replace with acetone.
The beneficial effects of the invention are as follows：1st, this device is separately more prone to degraded using outer box and inner box, uses at the same time
New degradation material, makes the effect of degraded more preferable；2nd, this device can reach most using waterproof membrane or waterproof coating
Good waterproof effect, and this waterproof coating or waterproof membrane can prevented when being in contact with pocket interior waterproof film lytic agent
Dissolved under moisture film lytic agent, make the degradation effect of waterproof membrane or waterproof coating more preferable.
Brief description of the drawings：
Fig. 1 is schematic structural view of the invention.
Embodiment：
Attached drawing is only for illustration, it is impossible to is interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some components to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by attached drawing.
With reference to each figure, a kind of Degradable environment protection cutlery box with plant cellulose, including box lid 1, box lid 1 are connected with box body
And both are connected by way of buckle, box body is made of outer box 3, inner box 6 and base, and the base is connected with outer box 3, bottom
Seat is connected with inner box 6, and the cavity formed between outer box 3 and inner box 6 is lysing chamber, and lysing chamber is internally provided with water pocket 4 and pocket
5, waterproof membrane 7 or waterproof coating are posted on the inner box 6.
Material is degradation material used by the box lid 1, outer box 3, inner box 6 and base, this degradation material
Formula be：Polypropylene, polylactic acid, 5-ALA, cornstarch, 5-ALA, titanium dioxide, kaolinite
Soil, urea, amino acid, antioxidant, plant cellulose, melamine, particulate resin, neutralizer, formaldehyde scavenger, hexa
And succinic acid starch fat.The antioxidant is diphenylamines or p-phenylenediamine；The neutralizer is zinc oxide；The formaldehyde
Scavenger is mixed by potassium hydroxide, ammonium phosphate and calcium lime powder.The thickness of the outer box 3 is less than the thickness of inner box 6.Institute
The water pocket 4 stated is made of pure water, external capsule and carbon dioxide, and the material of the external capsule is identical with the material of balloon, external capsule
It is internally provided with carbon dioxide and pure water.The pocket 5 is made of water soluble film and waterproof membrane lytic agent.Described is water-soluble
Film is made of carboxymethyl cellulose, polyvinyl alcohol, titanium dioxide and dimethyl silicone polymer；The waterproof membrane lytic agent is by dichloro
Methane, formic acid, phenol and sulfuric acid composition.The waterproof membrane or waterproof coating is made of butyl acetate and nitrocellulose.It is described
Butyl acetate can replace with acetone.
Specific implementation process is as follows：The application method is as follows：During degraded be there is heat to produce work as 3 He of outer box
When inner box 6 is degraded to a certain extent, the carbon dioxide gas in water pocket 4, which is known from experience, to be expanded, and the external capsule in water pocket 4 is popped, is made
Pure water in water pocket 4 is entered inside lysing chamber, and when pure water is in contact with the water soluble film in pocket 5, water soluble film can be pure
Dissolved under the action of water, the waterproof membrane lytic agent after dissolving inside the water soluble film can be from wherein flowing out, and positioned at molten
The pure water in solution intracavitary portion is mixed, and is diluted waterproof membrane lytic agent using pure water, is become the concentration of waterproof membrane lytic agent
It is dilute, avoid polluting environment, due to inner box 6 thickness compared to the thickness of outer box 3 want it is thin once, therefore outside the ratio of inner box 6
Box 3 is first degraded completion, and after the completion of the degraded of inner box 6, the waterproof membrane lytic agent after the dilution inside lysing chamber will be made
Use on waterproof membrane 7, waterproof membrane lytic agent will dissolve waterproof membrane 7 at this time, after the completion of the degraded of outer box 3, waterproof membrane 7
Also can be with dissolving completion therewith, so as to accomplish the cutlery box of fast degradation whole, such a degraded mode, can not only do
It to fast degradation, and can accomplish whole dissolvings, be brought convenience to user.
Moreover, when the water pocket 4 in this device can also be by acutely rocking or colliding, explosion is brought it about,
The reason for effect after explosion is consistent with the effect above, explosion be, due to carbon dioxide carry out in water it is molten
Xie Shi, rock further acutely will external membrane collision effect it is bigger, until make external capsule burst.
Material is degradation material used by box lid 1, outer box 3, inner box 6 and base in this device, degradable material
The embodiment of material is as follows：
Embodiment one, a kind of Degradable environment protection cutlery box with plant cellulose, including box lid 1, box lid 1 are connected with box body
And both are connected by way of buckle, box body is made of outer box 3, inner box 6 and base, and the base is connected with outer box 3, bottom
Seat is connected with inner box 6, and the cavity formed between outer box 3 and inner box 6 is lysing chamber, and lysing chamber is internally provided with water pocket 4 and pocket
5, waterproof membrane 7 or waterproof coating are posted on the inner box.Material used by the box lid 1, outer box 3, inner box 6 and base
It is degradation material, each component of degradation material formula and the parts by weight of each component are：1 part of polypropylene, polylactic acid 3
Part, 2 parts of 5-ALA, 10 parts of cornstarch, 2 parts of 5-ALA, 1 part of titanium dioxide, 2 parts of kaolin,
3 parts of urea, 4 parts of amino acid, 2 parts of antioxidant, 4 parts of plant cellulose, 2 parts of melamine, 3 parts of particulate resin, 4 parts of neutralizer, formaldehyde
1 part of 2 parts of scavenger, 1 part of hexa and succinic acid starch fat.
Embodiment two, a kind of Degradable environment protection cutlery box with plant cellulose, including box lid 1, box lid 1 are connected with box body
And both are connected by way of buckle, box body is made of outer box 3, inner box 6 and base, and the base is connected with outer box 3, bottom
Seat is connected with inner box 6, and the cavity formed between outer box 3 and inner box 6 is lysing chamber, and lysing chamber is internally provided with water pocket 4 and pocket
5, waterproof membrane 7 or waterproof coating are posted on the inner box.Material used by the box lid 1, outer box 3, inner box 6 and base
It is degradation material, each component of degradation material formula and the parts by weight of each component are：3 parts of polypropylene, polylactic acid 4
Part, 5 parts of 5-ALA, 20 parts of cornstarch, 2.5 parts of 5-ALA, 3 parts of titanium dioxide, kaolin 3
Part, 4 parts of urea, 5 parts of amino acid, 3 parts of antioxidant, 5 parts of plant cellulose, 5 parts of melamine, 5 parts of particulate resin, 6 parts of neutralizer, first
3 parts of 3 parts of aldehyde scavenger, 2 parts of hexa and succinic acid starch fat.
Embodiment three, a kind of Degradable environment protection cutlery box with plant cellulose, including box lid 1, box lid 1 are connected with box body
And both are connected by way of buckle, box body is made of outer box 3, inner box 6 and base, and the base is connected with outer box 3, bottom
Seat is connected with inner box 6, and the cavity formed between outer box 3 and inner box 6 is lysing chamber, and lysing chamber is internally provided with water pocket 4 and pocket
5, waterproof membrane 7 or waterproof coating are posted on the inner box.Material used by the box lid 1, outer box 3, inner box 6 and base
It is degradation material, each component of degradation material formula and the parts by weight of each component are：5 parts of polypropylene, polylactic acid 5
Part, 7 parts of 5-ALA, 30 parts of cornstarch, 3 parts of 5-ALA, 4 parts of titanium dioxide, 5 parts of kaolin,
5 parts of urea, 7 parts of amino acid, 5 parts of antioxidant, 6 parts of plant cellulose, 6 parts of melamine, 8 parts of particulate resin, 7 parts of neutralizer, formaldehyde
5 parts of 4 parts of scavenger, 3 parts of hexa and succinic acid starch fat.
Using effect is tested：
This research carries out this product by 100 enterprises using investigating, and investigates this and washes dropping with plant cellulose
Solve the effect of lunch box for environment protection each side.Test event comments part standard to be：Very satisfied 5 parts, 4 parts are satisfied with, general 3 parts, is unsatisfied with 2
Part, very dissatisfied 1 part.Wherein common group is common degradable cutlery box；
The Degradable environment protection cutlery box with plant cellulose in present specification is used by above enterprise, it can be deduced that
To draw a conclusion, this Degradable environment protection cutlery box with plant cellulose is in the case of embodiment two with the situation that holds, degraded
The advantage stablized on situation, degraded residual and degradation time, illustrates each component of degradation material formula and the weight of each component
Number is：3 parts of polypropylene, 4 parts of polylactic acid, 5 parts of 5-ALA, 20 parts of cornstarch, 5-ALA 2.5
Part, 3 parts of titanium dioxide, 3 parts of kaolin, 4 parts of urea, 5 parts of amino acid, 3 parts of antioxidant, 5 parts of plant cellulose, melamine 5 part,
In most steady when 3 parts of 5 parts of grainy resin, 6 parts of neutralizer, 3 parts of formaldehyde scavenger, 2 parts of hexa and succinic acid starch fat
Determine state, using effect is also optimum state, can reach the good degradation effect of cutlery box, be brought convenience to user.
In figure, description position relationship is only for illustration, it is impossible to is interpreted as the limitation to this patent；Obviously, this hair
Bright above-described embodiment is only intended to clearly illustrate example of the present invention, and is not to embodiments of the present invention
Limit.For those of ordinary skill in the field, other multi-forms can also be made on the basis of the above description
Change or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all the spirit and principles in the present invention it
Interior made all any modification, equivalent and improvement etc., should be included within the protection domain of the claims in the present invention.
Claims (10)
1. a kind of Degradable environment protection cutlery box with plant cellulose, including box lid, it is characterised in that：Box lid be connected with box body and
Both are connected by way of buckle, and box body is made of outer box, inner box and base, and the base is connected with outer box, base and
Inner box connects, and the cavity formed between outer box and inner box is lysing chamber, and lysing chamber is internally provided with water pocket and pocket, and described is interior
Waterproof membrane or waterproof coating are posted on box.
2. the Degradable environment protection cutlery box according to claim 1 with plant cellulose, it is characterised in that：The box
Material is degradation material used by lid, outer box, inner box and base, and the formula of this degradation material is：Polypropylene, poly- breast
Acid, 5-ALA, cornstarch, 5-ALA, titanium dioxide, kaolin, urea, amino acid, antioxygen
Agent, plant cellulose, melamine, particulate resin, neutralizer, formaldehyde scavenger, hexa and succinic acid starch fat；It can drop
The parts by weight of each component for solving material prescription are：1-5 parts of polypropylene, 3-5 parts of polylactic acid, 2-7 parts of 5-ALA,
10-30 parts of cornstarch, 2-3 parts of 5-ALA, 1-4 parts of titanium dioxide, 2-5 parts of kaolin, 3-5 parts of urea, amino
4-7 parts sour, 2-5 parts of antioxidant, 4-6 parts of plant cellulose, 2-6 parts of melamine, 3-8 parts of particulate resin, 4-7 parts of neutralizer, formaldehyde
1-5 parts of 2-4 parts of scavenger, 1-3 parts of hexa and succinic acid starch fat.
3. the Degradable environment protection cutlery box according to claim 2 with plant cellulose, it is characterised in that：The antioxygen
Agent is diphenylamines or p-phenylenediamine；The neutralizer is zinc oxide；The formaldehyde scavenger by potassium hydroxide, ammonium phosphate and
Calcium lime powder mixes.
4. the Degradable environment protection cutlery box according to claim 1 with plant cellulose, it is characterised in that：The outer box
Thickness be less than inner box thickness.
5. the Degradable environment protection cutlery box according to claim 1 with plant cellulose, it is characterised in that：The water pocket
It is made of pure water, external capsule and carbon dioxide, the material of the external capsule is identical with the material of balloon, and external capsule is internally provided with two
Carbon oxide gas and pure water.
6. the Degradable environment protection cutlery box according to claim 1 with plant cellulose, it is characterised in that：The dissolving
Capsule is made of water soluble film and waterproof membrane lytic agent.
7. the Degradable environment protection cutlery box according to claim 6 with plant cellulose, it is characterised in that：Described is water-soluble
Film is made of carboxymethyl cellulose, polyvinyl alcohol, titanium dioxide and dimethyl silicone polymer.
8. the Degradable environment protection cutlery box according to claim 6 with plant cellulose, it is characterised in that：The waterproof
Film lytic agent is made of dichloromethane, formic acid, phenol and sulfuric acid.
9. the Degradable environment protection cutlery box according to claim 1 with plant cellulose, it is characterised in that：The waterproof
Film or waterproof coating are made of butyl acetate and nitrocellulose.
10. the Degradable environment protection cutlery box according to claim 9 with plant cellulose, it is characterised in that：The second
Acid butyl ester can replace with acetone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191644.3A CN107951149A (en) | 2017-11-24 | 2017-11-24 | Degradable environment protection cutlery box with plant cellulose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191644.3A CN107951149A (en) | 2017-11-24 | 2017-11-24 | Degradable environment protection cutlery box with plant cellulose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107951149A true CN107951149A (en) | 2018-04-24 |
Family
ID=61962412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711191644.3A Pending CN107951149A (en) | 2017-11-24 | 2017-11-24 | Degradable environment protection cutlery box with plant cellulose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107951149A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242013Y (en) * | 1995-11-02 | 1996-12-11 | 周立飚 | Thermal insulation fast-food box |
| CN1172628A (en) * | 1996-08-01 | 1998-02-11 | 梁梦学 | Disposable plant fibre tableware and producing method |
| CN103027460A (en) * | 2012-12-04 | 2013-04-10 | 青岛大学 | Method for preparing snack boxes by using soybean raw material |
| CN203028375U (en) * | 2013-01-25 | 2013-07-03 | 河南科技大学第一附属医院 | Medical heating fast food box |
| CN103421286A (en) * | 2013-08-08 | 2013-12-04 | 华南理工大学 | High temperature resistant and degradable polylactic acid wood plastic material and preparation method thereof |
-
2017
- 2017-11-24 CN CN201711191644.3A patent/CN107951149A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2242013Y (en) * | 1995-11-02 | 1996-12-11 | 周立飚 | Thermal insulation fast-food box |
| CN1172628A (en) * | 1996-08-01 | 1998-02-11 | 梁梦学 | Disposable plant fibre tableware and producing method |
| CN103027460A (en) * | 2012-12-04 | 2013-04-10 | 青岛大学 | Method for preparing snack boxes by using soybean raw material |
| CN203028375U (en) * | 2013-01-25 | 2013-07-03 | 河南科技大学第一附属医院 | Medical heating fast food box |
| CN103421286A (en) * | 2013-08-08 | 2013-12-04 | 华南理工大学 | High temperature resistant and degradable polylactic acid wood plastic material and preparation method thereof |
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Application publication date: 20180424 |
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