CN102145552A - Thermoplastic bamboo fiber composite board and manufacturing method thereof - Google Patents
Thermoplastic bamboo fiber composite board and manufacturing method thereof Download PDFInfo
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- CN102145552A CN102145552A CN2010105315353A CN201010531535A CN102145552A CN 102145552 A CN102145552 A CN 102145552A CN 2010105315353 A CN2010105315353 A CN 2010105315353A CN 201010531535 A CN201010531535 A CN 201010531535A CN 102145552 A CN102145552 A CN 102145552A
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Abstract
The invention provides a thermoplastic bamboo fiber composite board and a manufacturing method thereof which aim to solve the problem of shortage in raw materials of the conventional automobile interior trimming board, and fully utilize bamboo fiber. The thermoplastic bamboo fiber composite board is formed by stamping and compounding five layers of materials; and a surface layer is an adhesion layer, a second layer is composite bamboo fibrofelt, a third layer is an adhesion layer, a fourth layer is a composite bamboo fibrofelt and a fifth layer is adhesive non-woven fabric. The manufacturing method of the thermoplastic bamboo fiber composite board comprises the following steps of: (1) manufacturing the composite bamboo fibrofelt, namely adding 3 to 5 weight percent of coupling agent and 3 to 5 weight percent of fire retardant into 30 to 55 weight percent of bamboo fiber, 30 to 58 weight percent of thermoplastic fiber, and 5 to 10 weight percent of polyester fiber or nylon fiber, mixing, carding, lapping, and needling to form bamboo fibrofelt; and (2) overlying the adhesion layer, the composite bamboo fibrofelt, the adhesion layer, the composite bamboo fibrofelt, and the adhesive non-woven fabric sequentially, heating, stamping, performing cold pressing, and forming to prepare the thermoplastic bamboo fiber composite board.
Description
Technical field
The present invention relates to a kind of thermoplasticity bamboo fibre composite plate and manufacture method that is used for the automotive trim plate substrate.
Background technology
Bamboo not only contains abundant fiber, and owing to short, the Chinese bamboo resource of bamboo growth cycle is very abundant, so natural bamboo wood can be supplied with the extraction bamboo fibre continuously.Natural bamboo fibres has good performances such as moisture absorption, ventilative, antibacterial bacteriostatic, deodorizing, antiultraviolet, the advanced width of cloth tensile property of plate property excellent in strength after moulding excellence, constancy is good, mainly be applicable to roof of the vehicle, gusset, back wall, hat rack is on the inside gadgets such as door shield and top, passenger vehicle front and back and air channel.
Summary of the invention
There is lack of raw materials in order to solve existing automotive trim sheet material, makes full use of bamboo fiber, and the present invention proposes thermoplasticity bamboo fibre composite board and manufacture method thereof.
Technical scheme of the present invention is: thermoplasticity bamboo fibre composite board, be composited by five layer material mold pressings, and the top layer is an adhesive linkage, and the second layer is compound bamboo fiber felt, and the 3rd layer is adhesive linkage, and the 4th layer is compound bamboo fiber felt, layer 5 band glue nonwoven; The compositions in weight percentage of described compound bamboo fiber felt is: bamboo fibre 30～55%, thermoplastic fibre 30～58%, polyester fiber or nylon fiber 5～10%, coupling agent 3～5%, fire retardant 3～5%.
The manufacture method of above-mentioned thermoplasticity bamboo fibre composite board is:
(1), the making of compound bamboo fiber felt: on no spinning production line, by weight percentage, bamboo fibre 30～55%, 30～58% thermoplastic fibre, 5～10% polyester fiber or nylon fiber, the coupling agent of adding 3～5% and 3～5% fire retardant, through mixing, combing, lapping, it is 300～900g/m that acupuncture becomes area quality
2Bamboo fiber felt;
(2), the making of thermoplasticity bamboo fibre composite board: after adhesive linkage, compound bamboo fiber felt, adhesive linkage, compound bamboo fiber felt, band glue nonwoven superpose successively, through heating and mould pressing, the typing of colding pressing, have a compound thermoplasticity bamboo fibre composite board of 5 layer materials.
Beneficial effect:
Thermoplasticity bamboo fibre composite board of the present invention has following characteristics: product surface is smooth, smooth; Density is little, in light weight, easy-formation, stretches and the tensile strength height; Has superior environmental-protecting performance.Therefore can be widely used as inside gadget base materials such as roofs of the vehicle such as passenger car, commercial car, passenger vehicle, inner casing, back-shelf board, boot-lid panel.Described thermoplasticity bamboo fibre composite board has in light weight, and hot strength is good, comprehensive advantage such as good rigidly, fire-retardant, easy-formation, environmental protection, cost performance height.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Thermoplasticity bamboo fibre composite board as shown in Figure 1, successively by adhesive linkage 1, compound bamboo fiber felt 2, adhesive linkage 3, compound bamboo fiber felt 4, band glue nonwoven decorative layer 5 is superimposed after mold pressing, the typing of colding pressing form.
The manufacture method of above-mentioned thermoplasticity bamboo fibre composite board is:
(1), the making of compound bamboo fiber felt: on no spinning production line, by weight percentage, bamboo fibre 30～55%, 30～58% polypropylene fiber, 5～10% polyester fiber, add 3～5% coupling agent, 3～5% fire retardant, through mixing, combing, lapping, it is 300～900g/m that acupuncture becomes area quality
2Bamboo fiber felt;
(2), the making of thermoplasticity bamboo fibre composite board: after adhesive linkage, compound bamboo fiber felt, adhesive linkage, compound bamboo fiber felt, band glue nonwoven superpose successively, through heating and mould pressing, the typing of colding pressing, have a compound thermoplasticity bamboo fibre composite board of 5 layer materials.
Described polypropylene fiber can substitute with polypropylene fibre or polyethylene fibre.
The mass area ratio of band glue nonwoven is 80～120g/m
2, adhesive linkage employing melt temperature is 140-170 ℃ a hot melt glued membrane.
Described coupling agent is a kind of in vinyl trichlorosilane, vinyltriacetoxy silane, propyl trimethoxy silicane, two isostearoyl base metatitanic acid second, two fat; Described coupling agent is preferably vinyl trichlorosilane.
Described fire retardant is a kind of in deca-BDE, TDE, HBB, the pentabromo-ethylbenzene.Described sun combustion agent is preferably deca-BDE.
Claims (4)
1. thermoplasticity bamboo fibre composite board, it is characterized in that: be composited by five layer material mold pressings, the top layer is an adhesive linkage, and the second layer is compound bamboo fiber felt, and the 3rd layer is adhesive linkage, and the 4th layer is compound bamboo fiber felt, layer 5 band glue nonwoven; The compositions in weight percentage of described compound bamboo fiber felt is: bamboo fibre 30～55%, thermoplastic fibre 30～58%, polyester fiber or nylon fiber 5～10%, coupling agent 3～5%, fire retardant 3～5%.
2. thermoplasticity bamboo fibre composite board according to claim 1 is characterized in that: described thermoplastic fibre is polypropylene fiber or polypropylene fibre or polyethylene fibre; Described coupling agent is vinyl trichlorosilane or vinyltriacetoxy silane or propyl trimethoxy silicane or two isostearoyl base metatitanic acid second, two fat; Described fire retardant is deca-BDE or TDE or HBB or pentabromo-ethylbenzene.
3. the manufacture method of the described thermoplasticity bamboo fibre of claim 1 composite board, step is:
(1), the making of compound bamboo fiber felt: on no spinning production line, by weight percentage, bamboo fibre 30～55%, 30～58% thermoplastic fibre, 5～10% polyester fiber or nylon fiber, the coupling agent of adding 3～5% and 3～5% fire retardant, through mixing, combing, lapping, it is 300～900g/m that acupuncture becomes area quality
2Bamboo fiber felt;
(2), the making of thermoplasticity bamboo fibre composite board: after adhesive linkage, compound bamboo fiber felt, adhesive linkage, compound bamboo fiber felt, band glue nonwoven superpose successively, through heating and mould pressing, the typing of colding pressing, have a compound thermoplasticity bamboo fibre composite board of 5 layer materials.
4. the manufacture method of thermoplasticity bamboo fibre composite board according to claim 3 is characterized in that: described thermoplastic fibre is polypropylene fiber or polypropylene fibre or polyethylene fibre; Described coupling agent is vinyl trichlorosilane or vinyltriacetoxy silane or propyl trimethoxy silicane or two isostearoyl base metatitanic acid second, two fat; Described fire retardant is deca-BDE or TDE or HBB or pentabromo-ethylbenzene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010105315353A CN102145552A (en) | 2010-10-24 | 2010-10-24 | Thermoplastic bamboo fiber composite board and manufacturing method thereof |
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| CN2010105315353A CN102145552A (en) | 2010-10-24 | 2010-10-24 | Thermoplastic bamboo fiber composite board and manufacturing method thereof |
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| CN102145552A true CN102145552A (en) | 2011-08-10 |
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| CN2010105315353A Pending CN102145552A (en) | 2010-10-24 | 2010-10-24 | Thermoplastic bamboo fiber composite board and manufacturing method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114695A (en) * | 2012-12-31 | 2013-05-22 | 苏州摩维天然纤维材料有限公司 | Environment-friendly fiber composite board for home decoration and manufacture method thereof |
| CN103738029A (en) * | 2013-12-02 | 2014-04-23 | 合肥杰迈特汽车新材料有限公司 | Thermoplastic high-strength composite sheet material |
| CN103738043A (en) * | 2013-12-02 | 2014-04-23 | 合肥杰迈特汽车新材料有限公司 | Thermoplastic bamboo-fiber composite sheet material processing method |
| CN103737997A (en) * | 2013-12-02 | 2014-04-23 | 合肥杰迈特汽车新材料有限公司 | Processing method for carbon-fiber composite sheet material |
| CN104044315A (en) * | 2013-03-12 | 2014-09-17 | 上海通用汽车有限公司 | Bamboo fiber automobile part with plastic part appearance characteristics, manufacturing method and automobile |
| CN104325773A (en) * | 2014-10-30 | 2015-02-04 | 烟台正海汽车内饰件有限公司 | Production method of spare-tyre cover plate and spare-tyre cover plate produced by using production method |
| CN105415455A (en) * | 2015-12-17 | 2016-03-23 | 南京林业大学 | Fibre composite board for bottom board of railway vehicle and manufacturing method thereof |
| CN108342834A (en) * | 2018-02-28 | 2018-07-31 | 中国林业科学研究院木材工业研究所 | A kind of flexible interpenetrating networks porous material and preparation method can be used for molding |
| CN109334146A (en) * | 2018-12-07 | 2019-02-15 | 张毅 | A kind of production method of natural bamboo fibres composite board |
| CN112813581A (en) * | 2021-01-05 | 2021-05-18 | 中国林业科学研究院林业新技术研究所 | High-strength bamboo fiber composite material and preparation method and application thereof |
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| CN101698749A (en) * | 2009-11-03 | 2010-04-28 | 北京林业大学 | Wood-plastic composite material and prepration method thereof |
| CN101851353A (en) * | 2010-04-28 | 2010-10-06 | 广西师范学院 | Vegetable fiber reinforced flame-retardant thermoplastic starch-based composite material and preparation method thereof |
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| CN2527436Y (en) * | 2001-11-21 | 2002-12-25 | 王丽杰 | Natural fibre thermoplastic five-layer composite board |
| US20070149081A1 (en) * | 2005-12-14 | 2007-06-28 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Automobile interior board and method of producing automobile interior board |
| CN1991233A (en) * | 2005-12-29 | 2007-07-04 | 上海杰事杰新材料股份有限公司 | Thermoplastic light-duty composite plate and preparing method thereof |
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| KR20080104700A (en) * | 2007-05-29 | 2008-12-03 | (주)대보휄트 | Fabric sheet using hemp fabric and method for manufacturing the same |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114695A (en) * | 2012-12-31 | 2013-05-22 | 苏州摩维天然纤维材料有限公司 | Environment-friendly fiber composite board for home decoration and manufacture method thereof |
| CN103114695B (en) * | 2012-12-31 | 2016-05-25 | 苏州摩维天然纤维材料有限公司 | A kind of environment-protection fiber composite plate and preparation method thereof for home decoration |
| CN104044315A (en) * | 2013-03-12 | 2014-09-17 | 上海通用汽车有限公司 | Bamboo fiber automobile part with plastic part appearance characteristics, manufacturing method and automobile |
| CN103738029A (en) * | 2013-12-02 | 2014-04-23 | 合肥杰迈特汽车新材料有限公司 | Thermoplastic high-strength composite sheet material |
| CN103738043A (en) * | 2013-12-02 | 2014-04-23 | 合肥杰迈特汽车新材料有限公司 | Thermoplastic bamboo-fiber composite sheet material processing method |
| CN103737997A (en) * | 2013-12-02 | 2014-04-23 | 合肥杰迈特汽车新材料有限公司 | Processing method for carbon-fiber composite sheet material |
| CN104325773A (en) * | 2014-10-30 | 2015-02-04 | 烟台正海汽车内饰件有限公司 | Production method of spare-tyre cover plate and spare-tyre cover plate produced by using production method |
| CN105415455A (en) * | 2015-12-17 | 2016-03-23 | 南京林业大学 | Fibre composite board for bottom board of railway vehicle and manufacturing method thereof |
| CN108342834A (en) * | 2018-02-28 | 2018-07-31 | 中国林业科学研究院木材工业研究所 | A kind of flexible interpenetrating networks porous material and preparation method can be used for molding |
| CN109334146A (en) * | 2018-12-07 | 2019-02-15 | 张毅 | A kind of production method of natural bamboo fibres composite board |
| CN112813581A (en) * | 2021-01-05 | 2021-05-18 | 中国林业科学研究院林业新技术研究所 | High-strength bamboo fiber composite material and preparation method and application thereof |
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Application publication date: 20110810 |