CN202200611U - Inflaming-retarding polyester non-woven fabric glass fiber composite felt - Google Patents
Inflaming-retarding polyester non-woven fabric glass fiber composite felt Download PDFInfo
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- CN202200611U CN202200611U CN2011203237468U CN201120323746U CN202200611U CN 202200611 U CN202200611 U CN 202200611U CN 2011203237468 U CN2011203237468 U CN 2011203237468U CN 201120323746 U CN201120323746 U CN 201120323746U CN 202200611 U CN202200611 U CN 202200611U
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- woven fabric
- inflaming
- felt
- glass fiber
- polyester
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Abstract
The utility model relates to an inflaming-retarding polyester non-woven fabric glass fiber composite felt, which comprises an inflaming-retarding polyester non-woven fabric and a glass fiber non-woven fabric. The inflaming-retarding polyester non-woven fabric is 15 grams per square meter, the glass fiber non-woven fabric is 65 grams per square meter, and the inflaming-retarding polyester non-woven fabric and the glass fiber non-woven fabric are adhered to each other by adhesives. Compared with the prior art, the inflaming-retarding polyester non-woven fabric has the advantages that when the inflaming-retarding polyester non-woven fabric glass fiber composite felt is used as materials for a car roof, strength, rigidity, size stability, heat insulation and sound insulation of the roof can be improved, and the weight of an automobile can be reduced by reducing the weight of the felt; adhesive force is increased when the felt is combined with a polyurethane foaming film, and simultaneously, adhesive force of the inflaming-retarding polyester composite felt and the inner lint of the roof is guaranteed, and peel strength of the composite felt and the inner lint of the roof is improved.
Description
Technical field
The utility model belongs to the nonwoven fabric of synthetic fibre production field, particularly a kind of polyester non-woven fabric glass fibre composite flame-proof felt.
Background technology
Along with the nervous problem of energy resource consumption, energy-saving and emission-reduction become world's main flow, and automobile industry is particularly outstanding, alleviates vehicle weight, reduce oil consumption, and reduce and pollute, be the subject matter that each big automobile vendor is concerned about.The interior trim of automobile occupies greatly in the vehicle weight; Wherein the roof of the vehicle in the interior trim generally all is to use glass chopped strand mats to decorate; The every Gram Mass of the employed glass chopped strand mats of roof of the vehicle is more than 100g/ ㎡ at present, and that have even also high, grammes per square metre is low excessively; The lack of homogeneity of felt, therefore how reducing short weight and the short quality of cutting felt of assurance of cutting felt is the direction of producing the effort of glass chopped strand mats enterprise.
Summary of the invention
The purpose of the utility model is to propose a kind of polyester non-woven fabric glass fibre composite flame-proof felt, and this composite flame-proof felt is to form by the nonwoven of two-layer two kinds of materials is bonding, under the prerequisite of ensuring the quality of products, has accomplished to lack and has cut the every Gram Mass of felt at 60-100g/ ㎡.
To achieve these goals; Technical scheme of the present invention is: a kind of polyester non-woven fabric glass fibre composite flame-proof felt; Comprise the polyester flame-retardant nonwoven of every square metre 15 grammes per square metre and the glass fibre non-woven of every square metre 65 grammes per square metre, polyester flame-retardant nonwoven and glass fibre non-woven bond together through bonding agent.
Said glass fibre non-woven is to be that 10 microns to 14 microns, length are 40 millimeters glass fiber bonding the forming that interweave by diameter.
Said binding agent is the polyester powder binder.
The utility model beneficial effect compared with prior art is: when the fire-retardant composite felt of polyester glass fibre is used as the material of roof of the vehicle, not only can increase intensity, rigidity, dimensional stability, thermal insulation, the sound insulation property of ceiling; And through having alleviated the weight of felt, thereby alleviate curb weight; Combine with the polyurethane foam film, improved adhesion strength, guaranteed that the adhesion of fire-retardant composite felt of polyester glass fibre and roof internal layer flannelette is powerful simultaneously again, improved the peel strength of composite felt and ceiling internal layer flannelette.
Below in conjunction with accompanying drawing and embodiment the utility model is done and to be described in further detail.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
A kind of polyester non-woven fabric glass fibre composite flame-proof felt embodiment; Referring to Fig. 1; Said fire retardant felt comprises the polyester flame-retardant nonwoven 1 of every square metre 15 grammes per square metre and the glass fibre non-woven 2 of every square metre 65 grammes per square metre, and polyester flame-retardant nonwoven and glass fibre non-woven bond together through bonding agent.
Said glass fibre non-woven be by diameter be 10 microns to 14 microns (10-25TEX), length is 40 millimeters glass fiber 3 bonding the forming that interweave.
Said binding agent is the polyester powder binder.Be provided with micropore 2-1 on said glass fibre non-woven surface.
In the present embodiment; With 15 gram/polyester flame-retardant nonwoven of every square metre is lining; The glass fibre non-woven that adds 65 grams/every square metre; The method of its adding can be to be that 10 microns to 14 microns, length are 40 millimeters the glass fiber 3 bonding formation glass fibre non-woven that interweaves with diameter, and the cloth of two kinds of materials bonds together then; Or be that 10 microns to 14 microns, length are that 40 millimeters glass fiber evenly is sprinkled upon on the polyester flame-retardant nonwoven of every square metre 15 grammes per square metre the shop with diameter; (Japan produces " flower king " powder evenly to sprinkle powder binder then; Main component: polyester powder), the baking oven through 160-200 ℃ at the uniform velocity with the speed of 14-19 meters of per minutes.Cold press device through the baking oven outlet forms roof of the vehicle at last and uses glass chopped strand mats.Micropore is to adopt after this kind technology formation naturally, and micropore has improved composite felt and the ceiling internal layer flannelette peel strength after bonding.
Polyester glass fiber composite flame-proof felt is through the polyester flame-retardant nonwoven; Guarantee the toughness of roof of the vehicle, added the glass chopped silk of 10-25TEX, under the lower situation of the Gram Mass of felt; Guarantee the uniformity of felt, thereby guaranteed the rigidity of roof of the vehicle.The main component of polyester flame-retardant nonwoven and binding agent all is a polyester in the production process, and the material of same composition is with when glass combines, and it is more firm to bond; Intensity is higher, and when roof of the vehicle was produced continuously, difficult quilt was broken; Guarantee product quality, improved labor productivity.The adhesion that has guaranteed simultaneously composite felt and roof internal layer flannelette again is powerful, has improved the peel strength of composite felt and ceiling internal layer flannelette.
The weight of the felt of this kind structure had reduced under 20% the situation with comparing originally at every Gram Mass, still can guarantee each item performance indications requirement of roof of the vehicle to polyester glass fiber composite flame-proof felt.But the weight of roof of the vehicle has had reduction by a relatively large margin, thereby has satisfied the requirement of roof of the vehicle to polyester glass fiber composite flame-proof felt.
The index of product can reach: every Gram Mass scope: 80g/ ㎡
+ 20G/ ㎡ (i.e. 60-100g/ ㎡); Average longitudinal fracture is powerful: 100-200N; Powerful scope: the 40-250N of longitudinal fracture; Transverse breakage is powerful: 100-200N; Powerful scope: the 40-250N of transverse breakage.
Claims (3)
1. polyester non-woven fabric glass fibre composite flame-proof felt; It is characterized in that; Said fire retardant felt comprises the polyester flame-retardant nonwoven of every square metre 15 grammes per square metre and the glass fibre non-woven of every square metre 65 grammes per square metre, and polyester flame-retardant nonwoven and glass fibre non-woven bond together through bonding agent.
2. a kind of polyester non-woven fabric glass fibre composite flame-proof felt according to claim 1 is characterized in that, said glass fibre non-woven is to be that 10 microns to 14 microns, length are 40 millimeters glass fiber bonding the forming that interweave by diameter.
3. a kind of polyester non-woven fabric glass fibre composite flame-proof felt according to claim 1 is characterized in that said binding agent is the polyester powder binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203237468U CN202200611U (en) | 2011-08-31 | 2011-08-31 | Inflaming-retarding polyester non-woven fabric glass fiber composite felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203237468U CN202200611U (en) | 2011-08-31 | 2011-08-31 | Inflaming-retarding polyester non-woven fabric glass fiber composite felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200611U true CN202200611U (en) | 2012-04-25 |
Family
ID=45964748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203237468U Expired - Fee Related CN202200611U (en) | 2011-08-31 | 2011-08-31 | Inflaming-retarding polyester non-woven fabric glass fiber composite felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200611U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183059A (en) * | 2011-12-28 | 2013-07-03 | 上海新安汽车隔音毡有限公司 | Resin felt component for automobile front wall |
| CN103231557A (en) * | 2013-04-02 | 2013-08-07 | 浙江联洋复合材料有限公司 | Glass fiber reinforced nonwoven felt for automobile ceiling and manufacturing method thereof |
| CN103600534A (en) * | 2013-11-19 | 2014-02-26 | 常熟市一心无纺制品有限公司 | Permeable non-woven fabric |
| CN103642418A (en) * | 2013-11-19 | 2014-03-19 | 常熟市长江胶带有限公司 | Flame-retardant adhesive tape |
| CN106627408A (en) * | 2016-11-03 | 2017-05-10 | 江苏昊晟塑业科技有限公司 | Anti-aging protective plate of automotive roof |
-
2011
- 2011-08-31 CN CN2011203237468U patent/CN202200611U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183059A (en) * | 2011-12-28 | 2013-07-03 | 上海新安汽车隔音毡有限公司 | Resin felt component for automobile front wall |
| CN103183059B (en) * | 2011-12-28 | 2016-06-08 | 上海新安汽车隔音毡有限公司 | A kind of resin felt component for automobile front wall |
| CN103231557A (en) * | 2013-04-02 | 2013-08-07 | 浙江联洋复合材料有限公司 | Glass fiber reinforced nonwoven felt for automobile ceiling and manufacturing method thereof |
| CN103600534A (en) * | 2013-11-19 | 2014-02-26 | 常熟市一心无纺制品有限公司 | Permeable non-woven fabric |
| CN103642418A (en) * | 2013-11-19 | 2014-03-19 | 常熟市长江胶带有限公司 | Flame-retardant adhesive tape |
| CN106627408A (en) * | 2016-11-03 | 2017-05-10 | 江苏昊晟塑业科技有限公司 | Anti-aging protective plate of automotive roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171215 Address after: 271604 Shandong city of Tai'an province Feicheng City Jia Zhuang Zhen Ji Yan Road No. 2 Patentee after: Tai'an three new materials Co., Ltd. Address before: 271604 Feicheng City, Tai'an City, Shandong, Anjia Town Station Patentee before: Feicheng Sanying Fiberglas Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20180831 |