CN106084850A - A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab and preparation method thereof - Google Patents
A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab and preparation method thereof Download PDFInfo
- Publication number
- CN106084850A CN106084850A CN201610547123.6A CN201610547123A CN106084850A CN 106084850 A CN106084850 A CN 106084850A CN 201610547123 A CN201610547123 A CN 201610547123A CN 106084850 A CN106084850 A CN 106084850A
- Authority
- CN
- China
- Prior art keywords
- bamboo fiber
- abs resin
- modified bamboo
- modified
- reinforced composite
- 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
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
-
- 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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention discloses a kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab, this Bamboo plastic plate material is made up of the raw material of following weight portion: modified bamboo fiber 50 60, ABS resin 20 30, metallocene PE elastomer 5 10, rosin resin 35, maleic anhydride grafted polyethylene 35, ionic liquid 58, zinc methacrylate 12, antioxidant 0.1 0.2, nano boron powder 0.5 1, silane coupler 0.1 0.2.
Description
Technical field
The present invention relates to bamboo moulding material technical field, particularly relate to a kind of modified bamboo fiber-reinforced composite ABS resin base cupboard
Cabinet sheet material 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 fiber-reinforced composite ABS tree
Aliphatic radical cabinet slab and preparation method thereof.
The present invention is achieved by the following technical solutions:
A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab, this Bamboo plastic plate material is made up of the raw material of following weight portion:
Modified bamboo fiber 50-60, ABS resin 20-30, metallocene PE elastomer 5-10, rosin resin 3-5, maleic anhydride are grafted
Polyethylene 3-5, ionic liquid 5-8, zinc methacrylate 1-2, antioxidant 0.1-0.2, nano boron powder 0.5-1, silane coupler
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 fiber-reinforced composite ABS resin base cabinet slab, its preparation method is:
(1) first nano boron powder is mixed with silane coupler dispersion 20-30min, obtains surface-modified nano boron powder standby；
(2) first ABS resin, metallocene PE elastomer, maleic anhydride grafted polyethylene, ionic liquid, surface modification are received
Melt spinning after rice boron powder and other leftover materials mix homogeneously in addition to modified bamboo fiber, makes a length of 50-60mm, directly
Footpath is that the composite fibre of 50-100 μm is standby；
(2) shredding 2-3 time again after mixing after composite fibre shredding respectively prepared by modified bamboo fiber and step (1),
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 10-15MPa 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, under titanate coupling agent and polymine act on jointly, at bamboo fibre surface graft, improves bamboo fine
The intensity of dimension and with the compatibility of resin material, thus improve the mechanical property of composite, this modification processing method is avoided
Traditional alkali treatment method weakens the shortcoming of bamboo fibre intensity, improves the bamboo fibre compatibility the most further.
(2) ABS resin is mixed as resin binder with metallocene PE elastomer, be simultaneously introduced maleic anhydride grafting
Polyethylene, as compatilizer, is helped and the prepared resin fibre with excellent composite performance is blended with the raw material such as nano boron powder, ionic liquid
Dimension, this resin fibre has good heat-resistant stability, has good intensity and toughness concurrently.
To sum up, with composite board prepared by inventive formulation and technique, bamboo fibre is introduced in resin material efficiently, bamboo
Moulding ratio high, production cost is controlled, and the sheet material mechanical property obtained is good, strong shock resistance, and Heat-resistant stable is not likely to produce shape
Become, have a good application prospect in terms of making environmental protection cabinet.
Detailed description of the invention
A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab, this Bamboo plastic plate material is by the raw material of following weight portion
Make: modified bamboo fiber 50, ABS resin 20, metallocene PE elastomer 5, rosin resin 3, maleic anhydride grafted polyethylene
3, ionic liquid 5, zinc methacrylate 1, antioxidant 0.1, nano boron powder 0.5, silane coupler 0.1.
Wherein the preparation method of modified bamboo fiber is: first put into by bamboo fibre at the sodium hydroxide solution immersion that concentration is 5%
Reason 30min, then pass through filter, be washed to neutrality after be completely dried, products therefrom input concentration be 1% titanate coupling agent/second
Alcoholic solution mixes immersion treatment 2h, and process is filtered after terminating, gained drying materials, then is put into the polyethyleneimine that concentration is 1%
In amine 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 institute
The modified bamboo fiber stated, wherein bamboo fibre and sodium hydroxide solution, titanate coupling agent/ethanol solution, polymine are water-soluble
The bath raio of liquid is 1:10:5:10.
Wherein length of bamboo fibre is 40mm, a diameter of 50 μm.
The preparation method of this bamboo fibre sheet material is:
(1) first nano boron powder is mixed with silane coupler dispersion 20min, obtains surface-modified nano boron powder standby；
(2) first ABS resin, metallocene PE elastomer, maleic anhydride grafted polyethylene, ionic liquid, surface modification are received
Melt spinning after rice boron powder and other leftover materials mix homogeneously in addition to modified bamboo fiber, makes a length of 50mm, diameter
The composite fibre being 50 μm is standby；
(2) shredding 2 times again after mixing after composite fibre shredding respectively prepared by modified bamboo fiber and step (1), 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, 10MPa
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: 74.5MPa；Stretch modulus: 0.90GPa；Bending strength: 72.4MPa；Bending modulus: 0.98GPa；Fracture
Percentage elongation: 6.8%；Fracture load by bending retention rate after aging 2000h: 108.
Claims (4)
1. a modified bamboo fiber-reinforced composite ABS resin base cabinet slab, it is characterised in that this Bamboo plastic plate material is by following weight
Part raw material make: modified bamboo fiber 50-60, ABS resin 20-30, metallocene PE elastomer 5-10, rosin resin 3-5,
Maleic anhydride grafted polyethylene 3-5, ionic liquid 5-8, zinc methacrylate 1-2, antioxidant 0.1-0.2, nano boron powder 0.5-
1, silane coupler 0.1-0.2.
2. a kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab as claimed in claim 1, it is characterised in that institute
The preparation method of the modified bamboo fiber stated is: bamboo fibre first puts into sodium hydroxide solution immersion treatment 30-that concentration is 5%
40min, then pass through filter, be washed to neutrality after be completely dried, it is the titanate coupling agent/second of 1-5% that products therefrom puts into concentration
Alcoholic solution mixes immersion treatment 2-5h, and process is filtered after terminating, gained drying materials, then is put into the poly-second that concentration is 1-5%
In alkene imines aqueous solution, it is heated to 80-90 DEG C, confined reaction 10-15h, react and filter after terminating, gained material is washed 2-3 time
Post-drying, obtains described modified bamboo fiber, wherein bamboo fibre and sodium hydroxide solution, titanate coupling agent/ethanol solution, poly-
The bath raio of aziridine aqueous solution is 1:10-20:5-10:10-15.
3. a kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab as claimed in claim 2, it is characterised in that institute
The length of bamboo fibre stated is 40-50mm, a diameter of 50-100 μm.
The preparation method of a kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab the most as claimed in claim 2, it is special
Levying and be, its preparation method is:
(1) first nano boron powder is mixed with silane coupler dispersion 20-30min, obtains surface-modified nano boron powder standby；
(2) first ABS resin, metallocene PE elastomer, maleic anhydride grafted polyethylene, ionic liquid, surface modification are received
Melt spinning after rice boron powder and other leftover materials mix homogeneously in addition to modified bamboo fiber, makes a length of 50-60mm, directly
Footpath is that the composite fibre of 50-100 μm is standby；
(2) shredding 2-3 time again after mixing after composite fibre shredding respectively prepared by modified bamboo fiber and step (1),
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 10-15MPa pressure, obtains described sheet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610547123.6A CN106084850A (en) | 2016-07-12 | 2016-07-12 | A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610547123.6A CN106084850A (en) | 2016-07-12 | 2016-07-12 | A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106084850A true CN106084850A (en) | 2016-11-09 |
Family
ID=57219870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610547123.6A Pending CN106084850A (en) | 2016-07-12 | 2016-07-12 | A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106084850A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106751391A (en) * | 2016-12-02 | 2017-05-31 | 郑州源冉生物技术有限公司 | A kind of anti-fire high-performance composite engineering plastics |
| CN114575019A (en) * | 2022-02-11 | 2022-06-03 | 安徽农业大学 | Bamboo fiber 3D woven mattress filling material and preparation method thereof |
Citations (1)
| 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 |
-
2016
- 2016-07-12 CN CN201610547123.6A patent/CN106084850A/en active Pending
Patent Citations (1)
| 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 |
Non-Patent Citations (2)
| Title |
|---|
| BO S. WESTERLIND等: "Surface energy of untreated and surface‐modified cellulose fibers", 《JOURNAL OF APPLIED POLYMER SCIENCE》 * |
| 王春红等: "竹纤维的表面能分析及其增强PP复合材料的力学性能", 《工程塑料应用》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106751391A (en) * | 2016-12-02 | 2017-05-31 | 郑州源冉生物技术有限公司 | A kind of anti-fire high-performance composite engineering plastics |
| CN114575019A (en) * | 2022-02-11 | 2022-06-03 | 安徽农业大学 | Bamboo fiber 3D woven mattress filling material and preparation method thereof |
| CN114575019B (en) * | 2022-02-11 | 2023-06-06 | 安徽农业大学 | Bamboo fiber 3D woven mattress filling material 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 | |
| CN103469588B (en) | The preparation method of the agent of sisal fiber surface size and sisal fiber composite | |
| CN107459830A (en) | One kind is based on the bionical interface modifier enhancing bamboo fibre of poly-dopamine and poly butylene succinate interface compatibility technology | |
| CN108342099A (en) | A kind of method of surface of graphene oxide chemical modification and application | |
| CN106188842B (en) | Polypropylene/bamboo particle/ultra micro bamboo charcoal composite material preparation method | |
| CN106084849A (en) | A kind of modified bamboo fiber reinforcement ultra-high molecular weight polyethylene base cabinet slab and preparation method thereof | |
| CN106147269A (en) | A kind of modified bamboo fiber-reinforced composite fire-retardant cabinet slab of high-density polyethylene resin base and preparation method thereof | |
| CN106084847A (en) | A kind of modified bamboo fibre-reinforced polyamide base cabinet slab and preparation method thereof | |
| CN106118109A (en) | A kind of modified bamboo fiber reinforcement polylactic acid bio-based cabinet slab and preparation method thereof | |
| CN106084850A (en) | A kind of modified bamboo fiber-reinforced composite ABS resin base cabinet slab and preparation method thereof | |
| CN106084841A (en) | A kind of modified bamboo fiber reinforcement PBT resin base cabinet slab and preparation method thereof | |
| CN106497114A (en) | A kind of preparation method of wood plastic composite | |
| CN107793675A (en) | A kind of preparation method of wood plastic composite | |
| CN102260386B (en) | Ecological composite material and preparation method thereof | |
| CN111117106A (en) | Wood-plastic composite floor and preparation method thereof | |
| CN106380607A (en) | Preparation method of modified wood powder | |
| CN102352117A (en) | Interfacial compatibilization method for natural fiber reinforced resin-based composite material | |
| CN106084848A (en) | A kind of modified bamboo fiber-reinforced composite polypropylene-base aroma type 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 | |
| CN106189311A (en) | A kind of high-density polyethylene thiazolinyl cabinet slab of modified bamboo fiber reinforcement soybean protein-containing fiber and preparation method thereof | |
| CN106189308A (en) | A kind of modified bamboo fiber reinforced polycarbonate base combined cabinet slab and preparation method thereof | |
| CN106084842A (en) | A kind of polystyrene-based bamboo with graphene oxide grafted metallocene polyethylene capacity increasing modifying moulds cabinet slab and preparation method thereof | |
| CN105860198A (en) | Preparation method for producing fiber-based solidified plate by utilizing waste and old textiles | |
| CN102850647A (en) | Preparation method for natural plant fiber plastic | |
| CN103509360B (en) | A kind of nanometer glass modified synergic strengthens the preparation method that plate moulded by wood |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |