CN106084847A - A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof - Google Patents

A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof Download PDF

Info

Publication number
CN106084847A
CN106084847A CN201610547103.9A CN201610547103A CN106084847A CN 106084847 A CN106084847 A CN 106084847A CN 201610547103 A CN201610547103 A CN 201610547103A CN 106084847 A CN106084847 A CN 106084847A
Authority
CN
China
Prior art keywords
bamboo fibre
modified
modified bamboo
reinforced polyamide
fiber
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
CN201610547103.9A
Other languages
Chinese (zh)
Inventor
夏大庆
孔令根
王平
王安勇
戚明永
王丹
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.)
Zhibang Kitchen Cabinet Co Ltd
Original Assignee
Zhibang Kitchen Cabinet 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 Zhibang Kitchen Cabinet Co Ltd filed Critical Zhibang Kitchen Cabinet Co Ltd
Priority to CN201610547103.9A priority Critical patent/CN106084847A/en
Publication of CN106084847A publication Critical patent/CN106084847A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic System
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic System; Titanates; Zirconates; Stannates; Plumbates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/61—Polyamines polyimines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/004—Additives being defined by their length
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • 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
    • 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
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic

Abstract

The invention discloses a kind of modified bamboo fibre-reinforced polyamide base cabinet slab, this Bamboo plastic plate material is made up of the raw material of following weight portion: modified bamboo fiber 50 60, Fypro 20 30, nano-tourmaline powder 23, castor oil hydrogenated 12, silane coupler 0.4 0.5, maleic anhydride grafted polyethylene 35, antioxidant 0.1 0.2, ionic liquid 58, zinc methacrylate 12, Graphene 0.1 0.2.

Description

A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof
Technical field
The present invention relates to bamboo moulding material technical field, particularly relate to a kind of modified bamboo fibre-reinforced polyamide base cabinet slab And preparation method thereof.
Background technology
Cabinet is a class storage closet the most common in daily household, is also the material that in household building materials, market is quite varied Material, along with the change of the demand property of consumer's age level, the requirement to cabinet is the most durable, the environmental protection of product Property, texture etc. are increasingly becoming consumer's focus of attention, make rational use of resources, it is achieved the sustainable development of industry simultaneously Also it is the developing direction producing industry.
Cabinet slab is a ring particularly important in cabinet assembly, directly influences consumer and buys selection, current cabinet Sheet material mainly has solid wood board, particieboard, density board etc., and wherein solid wood board is expensive, needs frequent maintaining, and resistance to water Not enough；Though particieboard low cost, its intensity is low, and content of formaldehyde is high；Density board is smashed after mainly being soaked by timber etc. High pressure compacting forms, and combination property is the most excellent, but its quality is still waited to improve, and uses the non-renewable resources such as timber.
Bamboo fibre has that draw ratio is big, specific strength is high, specific surface area is big, inexpensive, renewable etc. advantage, can use it for Strengthen polymer matrix composite, under industry Sustainable Development Trend, will be a kind of green material with broad prospect of application Material, especially in terms of cabinet production, the exclusive advantage of bamboo fiber material can improve the experience of conventional cabinet product, changes The household of philanthropists is experienced.Produce the primary of Bamboo Fiber Reinforced Polymer based composites it is important that bamboo fibre to be modified place Reason, improves the compatibility of itself and fluoropolymer resin body, to obtain the product of high comprehensive performance." surface of bamboo fibre can be analyzed And strengthen the mechanical property of PP composite " literary composition is as a example by PP, after bamboo fibre carries out alkali process-silane coupler process Molded with PP compound thermal, although the compatible wellability that this method processes bamboo fibre and the PP obtained is improved, but high Fiber can be caused damage by the aqueous slkali of concentration, destroys the mechanical strength of material, does not reaches gratifying reinforced effects..
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of modified bamboo fibre-reinforced polyamide base cupboard Cabinet sheet material and preparation method thereof.
The present invention is achieved by the following technical solutions:
A kind of modified bamboo fibre-reinforced polyamide base cabinet slab, this Bamboo plastic plate material is made up of the raw material of following weight portion: modified Bamboo fibre 50-60, Fypro 20-30, nano-tourmaline powder 2-3, castor oil hydrogenated 1-2, silane coupler 0.4-0.5, Maleic anhydride grafted polyethylene 3-5, antioxidant 0.1-0.2, ionic liquid 5-8, zinc methacrylate 1-2, Graphene 0.1- 0.2。
The preparation method of described modified bamboo fiber is: bamboo fibre first puts into the sodium hydroxide solution that concentration is 5% and soaks Process 30-40min, then pass through filter, be washed to neutrality after be completely dried, products therefrom put into concentration be 1-5% titanate esters idol Connection agent/ethanol solution mixing immersion treatment 2-5h, process filters after terminating, gained drying materials, then to be put into concentration be 1- In the aq. polyethyleneimine of 5%, it is heated to 80-90 DEG C, confined reaction 10-15h, react and filter after terminating, gained material water Wash 2-3 post-drying, obtain described modified bamboo fiber, wherein bamboo fibre and sodium hydroxide solution, titanate coupling agent/ethanol Solution, the bath raio of aq. polyethyleneimine are 1:10-20:5-10:10-15.
Described length of bamboo fibre is 40-50mm, a diameter of 50-100 μm.
The preparation method of described a kind of modified bamboo fibre-reinforced polyamide base cabinet slab is:
(1) first by silane coupler and nano-tourmaline powder, Graphene mixed grinding dispersion 30-40min, modified nano powder is obtained Standby；
(2) by Fypro, modified nano powder, maleic anhydride grafted polyethylene, ionic liquid and except modified bamboo fiber Second melting spinning after other outer leftover materials mix homogeneously, makes a length of 50-80mm, being combined of a diameter of 50-100 μm Fiber is standby；
(3) shredding 2-3 time again after mixing after composite fibre shredding respectively prepared by modified bamboo fiber and step (2), Make composite fibrofelt by combing, needling process subsequently, the fiber felt parallel layers of gained is spread, at a temperature of 200-220 DEG C, Hot-pressing processing 15-30min under 30-40MPa pressure, obtains described sheet material.
The invention have the advantage that
(1) bamboo fibre is processed first with traditional alkali treatment method, remove its surface impurity, improve the group on its surface Reactivity, subsequently under titanate coupling agent and polymine act on jointly, at bamboo fibre surface graft, improve The intensity of bamboo fibre and the compatibility with resin material, compensate for the tradition alkali treatment method damage to bamboo fibre mechanical property Wound.
(2) Fypro is spun with nano-tourmaline powder, Graphene, ionic liquid etc. raw material mixing second melting Silk, is made for the resin fibre with higher surface reaction activity, and its mechanical property is also greatly improved, with the phase of bamboo fibre Capacitive is also improved.
To sum up, bamboo fibre is introduced resin material by composite board efficiently that prepare with inventive formulation and technique In, it is thus achieved that ideal bamboo moulds ratio, and production cost is effectively controlled, and the sheet material internal combustion prepared is tight, shock resistance Toughness is good, hydrophobic oil resistant, has biologically actie health effect, improves home environment, without volatile harmful material, is making ring Protect cabinet aspect to have a good application prospect.
Detailed description of the invention
A kind of modified bamboo fibre-reinforced polyamide base cabinet slab, this Bamboo plastic plate material is made up of the raw material of following weight portion: Modified bamboo fiber 50, Fypro 20, nano-tourmaline powder 2, castor oil hydrogenated 1, silane coupler 0.4, maleic anhydride connect Branch polyethylene 3, antioxidant 0.1, ionic liquid 5, zinc methacrylate 1, Graphene 0.1.
The preparation method of this modified bamboo fiber is: bamboo fibre first puts into the sodium hydroxide solution immersion treatment that concentration is 5% 30min, then pass through filter, be washed to neutrality after be completely dried, products therefrom put into concentration be 1% titanate coupling agent/ethanol Solution mixes immersion treatment 2h, and process is filtered after terminating, gained drying materials, then is put into the polymine that concentration is 1% In aqueous solution, it is heated to 80 DEG C, confined reaction 10h, react and filter after terminating, gained material 2 post-dryings of washing, obtain described Modified bamboo fiber, wherein bamboo fibre and sodium hydroxide solution, titanate coupling agent/ethanol solution, aq. polyethyleneimine Bath raio be 1:10:5:10.
Wherein length of bamboo fibre is 40mm, a diameter of 50 μm.
This embodiment preparation of plates method is:
(1) first by silane coupler and nano-tourmaline powder, Graphene mixed grinding dispersion 30min, modified nano powder is obtained standby With；
(2) by Fypro, modified nano powder, maleic anhydride grafted polyethylene, ionic liquid and except modified bamboo fiber Second melting spinning after other outer leftover materials mix homogeneously, makes a length of 50mm, and the composite fibre of a diameter of 50 μm is standby With；
(3) shredding 2 times again after mixing after composite fibre shredding respectively prepared by modified bamboo fiber and step (2), with Make composite fibrofelt by combing, needling process afterwards, the fiber felt parallel layers of gained is spread, at a temperature of 200 DEG C, 30MPa Hot-pressing processing 30min under pressure, makes standard specimen.
The above-mentioned standard specimen prepared is carried out performance test, and test result is:
Hot strength: 55.4MPa；Stretch modulus: 0.68GPa；Bending strength: 47.4MPa；Bending modulus: 0.72GPa；Fracture Percentage elongation: 3.5%；Fracture load by bending retention rate after aging 2000h: 102%.

Claims (4)

1. a modified bamboo fibre-reinforced polyamide base cabinet slab, it is characterised in that this Bamboo plastic plate material is by following weight portion Raw material is made: modified bamboo fiber 50-60, Fypro 20-30, nano-tourmaline powder 2-3, castor oil hydrogenated 1-2, silane are even Connection agent 0.4-0.5, maleic anhydride grafted polyethylene 3-5, antioxidant 0.1-0.2, ionic liquid 5-8, zinc methacrylate 1-2, Graphene 0.1-0.2.
2. a kind of modified bamboo fibre-reinforced polyamide base cabinet slab as claimed in claim 1, it is characterised in that described changes The preparation method of property bamboo fibre is: bamboo fibre first puts into sodium hydroxide solution immersion treatment 30-40min that concentration is 5%, with Being completely dried by after filtering, being washed to neutrality, products therefrom puts into titanate coupling agent/ethanol solution that concentration is 1-5% and mixes Closing immersion treatment 2-5h, process is filtered after terminating, gained drying materials, then is put into the polyethyleneimine aqueous amine that concentration is 1-5% In solution, it is heated to 80-90 DEG C, confined reaction 10-15h, react and filter after terminating, gained material 2-3 post-drying of washing, i.e. Modified bamboo fiber described in, wherein bamboo fibre and sodium hydroxide solution, titanate coupling agent/ethanol solution, polymine The bath raio of aqueous solution is 1:10-20:5-10:10-15.
3. a kind of modified bamboo fibre-reinforced polyamide base cabinet slab as claimed in claim 2, it is characterised in that described bamboo Fibre length is 40-50mm, a diameter of 50-100 μm.
The preparation method of a kind of modified bamboo fibre-reinforced polyamide base cabinet slab the most as claimed in claim 2, its feature exists In, its preparation method is:
(1) first by silane coupler and nano-tourmaline powder, Graphene mixed grinding dispersion 30-40min, modified nano powder is obtained Standby；
(2) by Fypro, modified nano powder, maleic anhydride grafted polyethylene, ionic liquid and except modified bamboo fiber Second melting spinning after other outer leftover materials mix homogeneously, makes a length of 50-80mm, being combined of a diameter of 50-100 μm Fiber is standby；
(3) shredding 2-3 time again after mixing after composite fibre shredding respectively prepared by modified bamboo fiber and step (2), Make composite fibrofelt by combing, needling process subsequently, the fiber felt parallel layers of gained is spread, at a temperature of 200-220 DEG C, Hot-pressing processing 15-30min under 30-40MPa pressure, obtains described sheet material.
CN201610547103.9A 2016-07-12 2016-07-12 A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof Pending CN106084847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610547103.9A CN106084847A (en) 2016-07-12 2016-07-12 A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610547103.9A CN106084847A (en) 2016-07-12 2016-07-12 A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof

Publications (1)

Publication Number Publication Date
CN106084847A true CN106084847A (en) 2016-11-09

Family

ID=57220005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610547103.9A Pending CN106084847A (en) 2016-07-12 2016-07-12 A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof

Country Status (1)

Country Link
CN (1) CN106084847A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107385598A (en) * 2017-07-25 2017-11-24 安徽亚源印染有限公司 A kind of military fabric of anti-infrared high abrasion high tenacity
CN108504066A (en) * 2018-04-13 2018-09-07 合肥慧林建材有限公司 A kind of composite board capable of purifying air and preparation method thereof
CN117186347A (en) * 2023-08-14 2023-12-08 东莞市腾崴塑胶制品有限公司 Modified bamboo fiber sponge and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104448567A (en) * 2014-12-22 2015-03-25 河北科技大学 Method for improving mechanical performance of composite material by grafting hyperbranched polyamide on plant fiber surface
CN104927320A (en) * 2015-05-25 2015-09-23 华南农业大学 Bamboo fiber reinforced polylactic acid composite material used for 3D printing and preparation method for bamboo fiber reinforced polylactic acid composite material
CN105237977A (en) * 2015-11-06 2016-01-13 福州市福塑科学技术研究所有限公司 Bamboo fiber reinforced degradable PLA material and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104448567A (en) * 2014-12-22 2015-03-25 河北科技大学 Method for improving mechanical performance of composite material by grafting hyperbranched polyamide on plant fiber surface
CN104927320A (en) * 2015-05-25 2015-09-23 华南农业大学 Bamboo fiber reinforced polylactic acid composite material used for 3D printing and preparation method for bamboo fiber reinforced polylactic acid composite material
CN105237977A (en) * 2015-11-06 2016-01-13 福州市福塑科学技术研究所有限公司 Bamboo fiber reinforced degradable PLA material and preparation method thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张继国: ""聚乙烯亚胺-羧甲基纤维素的合成及对金属离子的吸附性能"", 《高分子材料科学与工程》 *
王春红等: ""聚乙烯亚胺-羧甲基纤维素的合成及对金属离子的吸附性能"", 《复合材料学报》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107385598A (en) * 2017-07-25 2017-11-24 安徽亚源印染有限公司 A kind of military fabric of anti-infrared high abrasion high tenacity
CN108504066A (en) * 2018-04-13 2018-09-07 合肥慧林建材有限公司 A kind of composite board capable of purifying air and preparation method thereof
CN117186347A (en) * 2023-08-14 2023-12-08 东莞市腾崴塑胶制品有限公司 Modified bamboo fiber sponge and preparation method thereof
CN117186347B (en) * 2023-08-14 2024-02-20 东莞市腾崴塑胶制品有限公司 Modified bamboo fiber sponge and preparation method thereof

Similar Documents

Publication Publication Date Title
CN106084846A (en) A kind of modified bamboo TRPP base high-strength fire-retarding cabinet slab and preparation method thereof
CN102850740B (en) Preparation method for lactide grafted plant fiber reinforced poly lactic acid composite material
CN103469588B (en) The preparation method of the agent of sisal fiber surface size and sisal fiber composite
CN105369380B (en) Phase-change temperature-regulating cellulose fiber prepared by solvent method and preparation method thereof
CN106084847A (en) A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof
CN110588035B (en) Preparation method of fiber panel with waste textiles as raw materials
CN108795018B (en) Preparation method of polyurethane/cellulose multifunctional shape memory polymer material
CN105885111A (en) Plastic bag easy to degrade
CN110952159B (en) Application of silk fibroin solution in preparation of regenerated cellulose fibers
KR101430556B1 (en) Fabrication method of thermoplastic nanofiber composites using cellulose nanofibers and thermoplastic synthetic polymeric fibers
CN106118109A (en) A kind of modified bamboo fiber reinforcement polylactic acid bio-based cabinet slab and preparation method thereof
CN102817100B (en) Processing technique of PET functional fibers
CN106147269A (en) A kind of modified bamboo fiber-reinforced composite fire-retardant cabinet slab of high-density polyethylene resin base and preparation method thereof
CN106084849A (en) A kind of modified bamboo fiber reinforcement ultra-high molecular weight polyethylene base cabinet slab and preparation method thereof
CN106188842B (en) Polypropylene/bamboo particle/ultra micro bamboo charcoal composite material preparation method
CN106084841A (en) A kind of modified bamboo fiber reinforcement PBT resin base cabinet slab and preparation method thereof
CN107793675A (en) A kind of preparation method of wood plastic composite
CN111909450A (en) Preparation method of modified bamboo powder material
CN103709773B (en) The preparation method of alkali urea disentanglement stalk/resin composite plates
CN106084850A (en) A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab and preparation method thereof
CN106189313A (en) A kind of polyvinyl chloride-based high degree of packing cabinet slab of modified bamboo fiber reinforcement and preparation method thereof
CN105968748A (en) Flame-retardant polylactic acid and starch compound fully-degradable plastic film and manufacturing method thereof
CN109082727A (en) A kind of preparation method for the polyester blended fabric that graphene is modified
CN106189311A (en) A kind of high-density polyethylene thiazolinyl cabinet slab of modified bamboo fiber reinforcement soybean protein-containing fiber and preparation method thereof
CN106084848A (en) A kind of modified bamboo fiber-reinforced composite polypropylene-base aroma type cabinet slab and preparation method thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20161109

RJ01 Rejection of invention patent application after publication