CN101691685B - 一种汽车座椅发泡用无纺布及其制备方法 - Google Patents
一种汽车座椅发泡用无纺布及其制备方法 Download PDFInfo
- Publication number
- CN101691685B CN101691685B CN2009101931438A CN200910193143A CN101691685B CN 101691685 B CN101691685 B CN 101691685B CN 2009101931438 A CN2009101931438 A CN 2009101931438A CN 200910193143 A CN200910193143 A CN 200910193143A CN 101691685 B CN101691685 B CN 101691685B
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- CN
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- Prior art keywords
- hygroscopicity
- woven fabric
- staple fiber
- automotive seat
- foaming
- 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.)
- Expired - Fee Related
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 36
- 238000005187 foaming Methods 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 93
- 229920000728 polyester Polymers 0.000 claims abstract description 36
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000009960 carding Methods 0.000 claims abstract description 4
- 238000001467 acupuncture Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 7
- 238000009987 spinning Methods 0.000 claims description 7
- 241000381602 Vachellia nebrownii Species 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 206010058109 Hangnail Diseases 0.000 description 1
- 229910000831 Steel Chemical group 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000035617 depilation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000010959 steel Chemical group 0.000 description 1
Images
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- Nonwoven Fabrics (AREA)
Abstract
Description
品种(单面80G) | 加PP层无纺布 | 东洋纺专利 | 本发明 | 单位 |
抗拉力最大值(横向) | 89.168-115.568 | 76.168-126.800 | 151.952-188.720 | KGF/5CM |
抗拉力最大值(纵向) | 64.176-80.648 | 40.432-82.016 | 111.312-175.664 | KGF/5CM |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101931438A CN101691685B (zh) | 2009-10-19 | 2009-10-19 | 一种汽车座椅发泡用无纺布及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101931438A CN101691685B (zh) | 2009-10-19 | 2009-10-19 | 一种汽车座椅发泡用无纺布及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101691685A CN101691685A (zh) | 2010-04-07 |
CN101691685B true CN101691685B (zh) | 2011-02-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009101931438A Expired - Fee Related CN101691685B (zh) | 2009-10-19 | 2009-10-19 | 一种汽车座椅发泡用无纺布及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101691685B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109234914A (zh) * | 2018-11-14 | 2019-01-18 | 魏吉强 | 内衬无纺布及其内衬冷压2d、3d成型方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102873889A (zh) * | 2012-09-21 | 2013-01-16 | 安徽南澳地毯有限公司 | 无纺布密封垫片的制造工艺 |
CN103835068B (zh) * | 2014-02-24 | 2016-01-13 | 大庆亚东无纺新材料股份有限公司 | 一种无纺布人造板贴面膜 |
CN104149423B (zh) * | 2014-08-05 | 2016-08-24 | 昆山同昌汽车新材料有限公司 | 一种高强低伸汽车座椅用无纺布及制造方法 |
CN107155848A (zh) * | 2017-05-26 | 2017-09-15 | 湖北崇高科工有限公司 | 一种无土草制备方法和无土草 |
CN107630295A (zh) * | 2017-11-16 | 2018-01-26 | 杭州友凯船艇有限公司 | 一种多向长丝无纺布层间剪切力增强的方法 |
CN111748912A (zh) * | 2020-07-06 | 2020-10-09 | 湖北崇高科工有限公司 | 一种汽车坐垫用的无纺布发泡衬垫材料及其制备工艺 |
CN114717748A (zh) * | 2022-05-23 | 2022-07-08 | 湖北崇高科工有限公司 | 一种汽车坐垫和靠背用的发泡衬垫及其制备工艺 |
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2009
- 2009-10-19 CN CN2009101931438A patent/CN101691685B/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109234914A (zh) * | 2018-11-14 | 2019-01-18 | 魏吉强 | 内衬无纺布及其内衬冷压2d、3d成型方法 |
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Publication number | Publication date |
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CN101691685A (zh) | 2010-04-07 |
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Application publication date: 20100407 Assignee: HUBEI CHONGGAO SCIENCE AND INDUSTRIAL Co.,Ltd. Assignor: Long Yungang Contract record no.: 2013420000181 Denomination of invention: Non-woven fabric for foaming automotive seat and preparation method thereof Granted publication date: 20110202 License type: Exclusive License Record date: 20131223 |
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