CN105504577A - Wood-plastic composite material - Google Patents
Wood-plastic composite material Download PDFInfo
- Publication number
- CN105504577A CN105504577A CN201510952756.0A CN201510952756A CN105504577A CN 105504577 A CN105504577 A CN 105504577A CN 201510952756 A CN201510952756 A CN 201510952756A CN 105504577 A CN105504577 A CN 105504577A
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- wood
- coupling agent
- plastic composite
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2327/00—Polyvinylhalogenides
- B32B2327/06—PVC, i.e. polyvinylchloride
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- 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
The invention provides a wood-plastic composite material. The wood-plastic composite material is prepared from, by weight, 30-40 parts of wood flour, 10-20 parts of butyl acrylate, 0.02-0.03 part of benzoyl peroxide, 0.01-0.02 part of N,N-dimethylaniline, 3-4 parts of polyethylene wax, 1-1.2 parts of dilauryl thiodipropionate, 1.5-2 parts of calcium stearate, 95-100 parts of polyvinyl chloride, 2-3 parts of an AC foaming agent, 1-2 parts of a cell conditioning agent ACR 530, 6-8 parts of chlorinated polyethylene, 2-3 parts of bone meal, 4-5 parts of bamboo powder, 2-3 parts of blast-furnace ash, 0.1-0.3 part of a silane coupling agent kh5700, 4-5 parts of basalt fibers and 2-3 parts of a binding agent; the basalt fibers are continuous fibers, the binding agent is unsaturated polyester resin, or epoxy resin, or phenolic resin, or amino resin or hydroxymethyl resorcinol or vinylite, and the surfaces of the basalt fibers are coated with a silane coupling agent, or a titanate coupling agent or an aluminate coupling agent.
Description
Technical field
The present invention is specifically related to a kind of wood plastic composite.
Background technology
Although traditional composite wooden material overcomes the intrinsic shortcoming of wood materials to a certain extent, in rigidity, intensity, the poor-performing of resistance to combustion, the aspect such as anticorrosion.Fiber-reinforced resin take fiber as the polymer matrix composites of strongthener, has the Rigidity and strength higher than timber, can be used as the reinforcement of conventional wooden material.It is use the composite wooden material that high-performance FRP matrix material is strongthener that FRP strengthens composite wooden material, and it combines that the environmental performance of timber is good, cost is low, the ratio of strength to weight is high and the good rigidity of FRP, intensity are high, fire-retardant, corrosion resistant advantage.FRP strengthens the development of composite wooden material, will greatly widen the Application Areas of wooden materials, can be widely used in the fields such as building, bridge, automobile, aviation, naval vessel, communications and transportation.
Fiber-reinforced resin of the prior art, one is galss fiber reinforced resin, its production technique comparative maturity, but because hydrolysis corrodibility is poor, make the weather resistance of galss fiber reinforced resin poor, especially under long duration load environment, easily produce creep, enhancement lost efficacy; Another kind is that carbon fiber or aramid fiber strengthen resin, and its physics, chemical property are better, but price is too high, and cost performance is low, and the composite wooden material that this fiber-reinforced resin of employing is strengthened exists same defect, applies cause restriction to it.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art, provide a kind of wood plastic composite, this wood plastic composite can solve the problem well.
For reaching above-mentioned requirements, the technical scheme that the present invention takes is: provide a kind of wood plastic composite, this wood plastic composite is made up of the raw material of following weight part: wood powder 30-40, butyl acrylate 10-20, benzoyl peroxide 0.02-0.03, N, accelerine 0.01-0.02, polyethylene wax 3-4, thiodipropionic acid dilauryl cinnamic acid ester 1-1.2, calcium stearate 1.5-2, polyvinyl chloride 95-100, AC whipping agent 2-3, cell modifiers ACR5301-2, chlorinatedpolyethylene 6-8, bone meal 2-3, bamboo powder 4-5, blast-furnace dust 2-3, silane coupling agent kh5700.1-0.3, basalt fibre 4-5, tackiness agent 2-3, described basalt fibre is continuous fibre, described tackiness agent is unsaturated polyester resin, epoxy resin, resol, aminoresin, Methyol resorcinol or Vinylite, described basalt continuous fiber surface application has silane coupling agent, titanate coupling agent or aluminate coupling agent.
The advantage that this wood plastic composite has is as follows:
Basalt continuous fiber and goods thereof have excellent physical and mechanical property, and the tensile strength of basalt continuous fiber is suitable with E glass fibre, and Young's modulus is higher than E glass fibre, and use temperature is higher than E glass fibre, S glass fibre and carbon fiber; The chemical constitution of various fiber can go out, basalt main component is SiO2, content is about 50%, suitable with E glass fibre, Ai2O3 content is suitable with C glass fibre, FeO and Fe2O3 content is between 9% ~ 14%, apparently higher than various glass fibre, and also containing K2O, and the composition such as TiO2, these chemical compositions serve vital role to water-fast, the corrosion resistance nature that improve basalt fibre.
Embodiment
For making the object of the application, technical scheme and advantage clearly, below in conjunction with specific embodiment, the application is described in further detail.
In the following description, quoting of " embodiment ", " embodiment ", " example ", " example " etc. is shown that the embodiment of so description or example can comprise special characteristic, structure, characteristic, character, element or limit, but not each embodiment or example must comprise special characteristic, structure, characteristic, character, element or limit.In addition, reuse phrase " embodiment according to the application " although be likely refer to identical embodiment, and not necessarily refers to identical embodiment.
For the sake of simplicity, eliminate in below describing and well known to a person skilled in the art some technical characteristic.
Be made up of the raw material of following weight part: wood powder 30-40, butyl acrylate 10-20, benzoyl peroxide 0.02-0.03, N, accelerine 0.01-0.02, polyethylene wax 3-4, thiodipropionic acid dilauryl cinnamic acid ester 1-1.2, calcium stearate 1.5-2, polyvinyl chloride 95-100, AC whipping agent 2-3, cell modifiers ACR5301-2, chlorinatedpolyethylene 6-8, bone meal 2-3, bamboo powder 4-5, blast-furnace dust 2-3, silane coupling agent kh5700.1-0.3, basalt fibre 4-5, tackiness agent 2-3, described basalt fibre is continuous fibre, described tackiness agent is unsaturated polyester resin, epoxy resin, resol, aminoresin, Methyol resorcinol or Vinylite, described basalt continuous fiber surface application has silane coupling agent, titanate coupling agent or aluminate coupling agent, in matrix material, the content of wood materials is 23%--63% (volume), in matrix material, the content of plastic raw materials is 23%--63% (volume), the content of basalt fibre is 10%--50% (volume).
Embodiment 1: it is as follows that basalt continuous fiber non-woven fabrics strengthens the thermoset wood-plastic composite panel technological process of production:
1, the non-woven fabrics having micropore will be woven into by basalt continuous fiber, soaks in the glue of resol.
2, first at the surface application Methyol resorcinol coupling agent of wood materials, the glue of resol is then applied;
3, basalt continuous fiber non-woven fabrics is added polymer material molding machinery, itself and Wood-plastic material is blended through high-speed mixer, and two roller moulds white silk, through pulling-on piece, lamination, and laminated into type or compression molding.Make product through sizing, be reprocessed into sheet material or structural part.
Embodiment 2:
It is as follows that basalt continuous fiber strengthens thermoplastic wood-plastic composite board material producing technology flow process:
1, first carry out activation treatment by Y-TSL 8330 to by basalt continuous fiber surface, then with epoxy resin by basalt continuous fiber surface-coated, to be dried, be cut into short particle;
2, add polymer material molding machinery, itself and Wood-plastic material is blended through high-speed mixer, and two roller moulds white silk, through pulling-on piece, and laminated into type or compression molding.Make product through sizing, be reprocessed into sheet material or structural part.
Embodiment 3:
It is as follows that the Black Warrior continues fiber reinforced thermolplastic wood plastics composite extrusion board, sheet, rod, pipe and the profiled material technological process of production:
1, first use three (dioctyl pyrophosphoryl oxygen base) phthalandione isopropyl ester to carry out activation treatment to by basalt continuous fiber surface, then with resorcinol resin by basalt continuous fiber surface-coated, drying, be cut into short particle.
2, first at the surface application Methyol resorcinol coupling agent of wood materials, then Resorcinol glue is applied
3, wood powder is mixed with plastics, put into forcing machine plastifying fusion, again the basalt continuous fibre enhancement resin composite material being cut into short particle is put into its mixed, melting homogenizing of forcing machine, be cut into short particle by extrusion neck ring mold: or the two dimensional panel, sheet, rod, pipe and the profiled material that certainly connect needed for extrusion moulding.
Embodiment 4:
Basalt fibre is short, and to cut the injection molding process of particle reinforce thermoplastic wood-plastic composite as follows:
1, by basalt continuous fiber unsaturated polyester resin coating, drying, short particle is cut into,
2, the basalt continuous fibre enhancement resin composite material of short particle will be cut into again, put into injection molding machine of plastic bolt special, through plastifying fusion, inject particular mold die cavity, then through cooling and shaping, die sinking ejects, and obtains the integration engineering part of 3-D solid structure.
The physical and mechanical property of basalt continuous fibre enhancement resin is better than glass fiber reinforced epoxy resin, and the hydrolytic resistance of basalt fibre, corrosion resistance nature are better than glass fibre greatly.Relative to carbon fiber, Kevlar fiber, the superiority of effectiveness that basalt continuous fiber and basalt continuous fiber strengthen Wood-plastic material is fairly obvious again.In addition, basalt continuous fibre enhancement resin and basalt continuous fiber strengthen Wood-plastic material and all have good high thermal resistance, and flame retardant properties is good, and price is low.
The above embodiment only represents several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to scope.Therefore protection scope of the present invention should be as the criterion with described claim.
Claims (4)
1. a wood plastic composite, it is characterized in that: be made up of the raw material of following weight part: wood powder 30-40, butyl acrylate 10-20, benzoyl peroxide 0.02-0.03, N, accelerine 0.01-0.02, polyethylene wax 3-4, thiodipropionic acid dilauryl cinnamic acid ester 1-1.2, calcium stearate 1.5-2, polyvinyl chloride 95-100, AC whipping agent 2-3, cell modifiers ACR5301-2, chlorinatedpolyethylene 6-8, bone meal 2-3, bamboo powder 4-5, blast-furnace dust 2-3, silane coupling agent kh5700.1-0.3, basalt fibre 4-5, tackiness agent 2-3, described basalt fibre is continuous fibre, described tackiness agent is unsaturated polyester resin, epoxy resin, resol, aminoresin, Methyol resorcinol or Vinylite, described basalt continuous fiber surface application has silane coupling agent, titanate coupling agent or aluminate coupling agent.
2. wood plastic composite according to claim 1, is characterized in that: in described matrix material, the content of wood materials is 23%--63% (volume).
3. wood plastic composite according to claim 1, is characterized in that: in described matrix material, the content of plastic raw materials is 23%--63% (volume).
4. wood plastic composite according to claim 1, is characterized in that: the content of described basalt fibre is 10%--50% (volume).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952756.0A CN105504577A (en) | 2015-12-17 | 2015-12-17 | Wood-plastic composite material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952756.0A CN105504577A (en) | 2015-12-17 | 2015-12-17 | Wood-plastic composite material |
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| Publication Number | Publication Date |
|---|---|
| CN105504577A true CN105504577A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510952756.0A Pending CN105504577A (en) | 2015-12-17 | 2015-12-17 | Wood-plastic composite material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106633518A (en) * | 2016-12-13 | 2017-05-10 | 安徽梦谷纤维材料科技有限公司 | Basalt fiber-enhanced wood-plastic composite material |
| CN106671388A (en) * | 2016-11-15 | 2017-05-17 | 安徽冠金绿可木业有限公司 | Wood-plastic decorative board high in moisture resistance |
| CN108630122A (en) * | 2018-03-16 | 2018-10-09 | 太仓优上展示器具有限公司 | A kind of portable manufacturing method stablized durable Display Rack, support panel and support panel |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186754A (en) * | 2006-11-16 | 2008-05-28 | 滨州华晨新型建材有限公司 | Method for producing macromolecule composite wood-plastic material by utilizing crop straw |
| CN101531733A (en) * | 2009-04-23 | 2009-09-16 | 福建师范大学 | Preparation method of novel multifunctional additive processed by PVC based wood plastic composite material |
| CN101955624A (en) * | 2010-10-28 | 2011-01-26 | 曾广胜 | Plant fiber-high-density polyethylene composite material and preparation method thereof |
| CN102634220A (en) * | 2012-04-18 | 2012-08-15 | 德州三惠木塑科技有限公司 | Modified PVC (polyvinyl chloride) wood plastic composite material and preparation method |
| CN102796389A (en) * | 2011-05-23 | 2012-11-28 | 绵阳立新科技发展有限公司 | Wood-plastic composite |
| CN103059406A (en) * | 2011-10-19 | 2013-04-24 | 辽宁辽杰科技有限公司 | Bidirectional continuous basalt fiber reinforced thermoplastic resin composite sheet material and preparation method thereof |
| CN104312183A (en) * | 2014-09-30 | 2015-01-28 | 大连环美科技集团有限公司 | High-strength glass fiber wood plastic profile and preparation method thereof |
-
2015
- 2015-12-17 CN CN201510952756.0A patent/CN105504577A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186754A (en) * | 2006-11-16 | 2008-05-28 | 滨州华晨新型建材有限公司 | Method for producing macromolecule composite wood-plastic material by utilizing crop straw |
| CN101531733A (en) * | 2009-04-23 | 2009-09-16 | 福建师范大学 | Preparation method of novel multifunctional additive processed by PVC based wood plastic composite material |
| CN101955624A (en) * | 2010-10-28 | 2011-01-26 | 曾广胜 | Plant fiber-high-density polyethylene composite material and preparation method thereof |
| CN102796389A (en) * | 2011-05-23 | 2012-11-28 | 绵阳立新科技发展有限公司 | Wood-plastic composite |
| CN103059406A (en) * | 2011-10-19 | 2013-04-24 | 辽宁辽杰科技有限公司 | Bidirectional continuous basalt fiber reinforced thermoplastic resin composite sheet material and preparation method thereof |
| CN102634220A (en) * | 2012-04-18 | 2012-08-15 | 德州三惠木塑科技有限公司 | Modified PVC (polyvinyl chloride) wood plastic composite material and preparation method |
| CN104312183A (en) * | 2014-09-30 | 2015-01-28 | 大连环美科技集团有限公司 | High-strength glass fiber wood plastic profile and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671388A (en) * | 2016-11-15 | 2017-05-17 | 安徽冠金绿可木业有限公司 | Wood-plastic decorative board high in moisture resistance |
| CN106633518A (en) * | 2016-12-13 | 2017-05-10 | 安徽梦谷纤维材料科技有限公司 | Basalt fiber-enhanced wood-plastic composite material |
| CN106633518B (en) * | 2016-12-13 | 2018-07-24 | 安徽梦谷纤维材料科技有限公司 | A kind of wood plastic composite of basalt fibre enhancing |
| CN108630122A (en) * | 2018-03-16 | 2018-10-09 | 太仓优上展示器具有限公司 | A kind of portable manufacturing method stablized durable Display Rack, support panel and support panel |
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Application publication date: 20160420 |