CN105348481B - 一种乘用车天窗遮阳板专用轻量化pu板 - Google Patents
一种乘用车天窗遮阳板专用轻量化pu板 Download PDFInfo
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- CN105348481B CN105348481B CN201510747609.XA CN201510747609A CN105348481B CN 105348481 B CN105348481 B CN 105348481B CN 201510747609 A CN201510747609 A CN 201510747609A CN 105348481 B CN105348481 B CN 105348481B
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- China
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- parts
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- plates
- component
- passenger car
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
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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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510747609.XA CN105348481B (zh) | 2015-11-06 | 2015-11-06 | 一种乘用车天窗遮阳板专用轻量化pu板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510747609.XA CN105348481B (zh) | 2015-11-06 | 2015-11-06 | 一种乘用车天窗遮阳板专用轻量化pu板 |
Publications (2)
Publication Number | Publication Date |
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CN105348481A CN105348481A (zh) | 2016-02-24 |
CN105348481B true CN105348481B (zh) | 2018-02-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510747609.XA Active CN105348481B (zh) | 2015-11-06 | 2015-11-06 | 一种乘用车天窗遮阳板专用轻量化pu板 |
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CN (1) | CN105348481B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106243315A (zh) * | 2016-08-30 | 2016-12-21 | 烟台正海合泰科技股份有限公司 | 一种汽车顶棚用低塑化温度的pu泡沫板及其生产工艺 |
CN110317311A (zh) * | 2018-03-28 | 2019-10-11 | 科思创德国股份有限公司 | 低气味的硬质聚氨酯泡沫 |
CN111454419B (zh) * | 2020-03-31 | 2022-05-20 | 新子元(上海)科技发展有限公司 | 一种全水发泡半硬质pu泡沫 |
CN113583204B (zh) * | 2021-09-02 | 2023-03-10 | 诺博汽车系统有限公司 | 发泡材料及发泡板体 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101880370A (zh) * | 2010-07-24 | 2010-11-10 | 溧阳市山湖汽车装饰材料有限公司 | 湿法汽车天窗遮阳板聚氨酯基材的生产方法 |
CN103173005A (zh) * | 2013-02-05 | 2013-06-26 | 扬中市天正合成材料研究中心 | 一种全水发泡高阻燃聚酯复合板及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013201825A1 (de) * | 2013-02-05 | 2014-08-07 | Evonik Industries Ag | Zusammensetzung zur Verwendung bei der Herstellung von Polyurethansystemen |
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2015
- 2015-11-06 CN CN201510747609.XA patent/CN105348481B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101880370A (zh) * | 2010-07-24 | 2010-11-10 | 溧阳市山湖汽车装饰材料有限公司 | 湿法汽车天窗遮阳板聚氨酯基材的生产方法 |
CN103173005A (zh) * | 2013-02-05 | 2013-06-26 | 扬中市天正合成材料研究中心 | 一种全水发泡高阻燃聚酯复合板及其制备方法 |
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Publication number | Publication date |
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CN105348481A (zh) | 2016-02-24 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A special lightweight Pu plate for sunroof sun visor of passenger car Effective date of registration: 20211112 Granted publication date: 20180216 Pledgee: Yantai Fushan huiran Private Capital Management Co.,Ltd. Pledgor: YANTAI ZHENGHAI HIGH TECHNOLOGY CO.,LTD. Registration number: Y2021980012308 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220505 Granted publication date: 20180216 Pledgee: Yantai Fushan huiran Private Capital Management Co.,Ltd. Pledgor: YANTAI ZHENGHAI HIGH TECHNOLOGY CO.,LTD. Registration number: Y2021980012308 |