CN102574973A - 减少聚氨酯泡沫的释放物的方法 - Google Patents
减少聚氨酯泡沫的释放物的方法 Download PDFInfo
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- CN102574973A CN102574973A CN2010800440069A CN201080044006A CN102574973A CN 102574973 A CN102574973 A CN 102574973A CN 2010800440069 A CN2010800440069 A CN 2010800440069A CN 201080044006 A CN201080044006 A CN 201080044006A CN 102574973 A CN102574973 A CN 102574973A
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
- C08K5/24—Derivatives of hydrazine
- C08K5/26—Semicarbazides
-
- 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
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/0058—≥50 and <150kg/m3
-
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2290/00—Compositions for creating anti-fogging
-
- 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
- C08G2350/00—Acoustic or vibration damping material
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
组分[重量份] | 1(对比) | 2 | 3 | 4 | 5 |
A. 多元醇配制剂 | |||||
A1-1 | 97.0 | 97.0 | 97.0 | 87.0 | 47.0 |
A1-2 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
A2-1 (二乙醇胺) | 1.0 | 1.0 | 10 | 1.0 | 1.0 |
A3-1 (水) | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 |
A4-1 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 |
A4-2 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
A4-3 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
A5-1 | - | 2.0 | - | - | - |
A5-2 | - | - | 5.0 | ||
A5-3 1) | - | - | 10.0 | 50.0 | |
B. 异氰酸酯 | |||||
B-1,基于100重量份多元醇配制剂[重量份] | 53.1 | 52.12 | 50.7 | 53.1 | 53.1 |
指数 | 95 | 95 | 95 | 95 | 95 |
性能 | |||||
表观密度(Rohdichte) [kg/m³] | 55.0 | 55.0 | 53 | 56 | 55 |
根据PA-C325根据BMW试验的甲醛含量 [ppm] | 2.4 | 0.3 | 0.8 | 0.4 | 0.1 |
顶锻硬度[kPa] | 6.0 | 6.3 | 5.2. | 6.8 | 8.1. |
DVR 50% [%] | 6.4 | 5.6 | 9.2. | 5.4 | 5.6 |
DVR 75% [%] | 8.6 | 8.0 | 12.4 | 7.4 | 8.3 |
FWL后的DVR 70%[%] | 15.3 | 14.3 | 19.0 | 15.1 | 15.6 |
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009047846A DE102009047846A1 (de) | 2009-09-30 | 2009-09-30 | Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes |
DE102009047846.9 | 2009-09-30 | ||
PCT/EP2010/005741 WO2011038846A1 (de) | 2009-09-30 | 2010-09-18 | Verfahren zur erniedrigung von emissionen eines polyurethanschaumstoffes |
Publications (2)
Publication Number | Publication Date |
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CN102574973A true CN102574973A (zh) | 2012-07-11 |
CN102574973B CN102574973B (zh) | 2014-09-24 |
Family
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CN201080044006.9A Expired - Fee Related CN102574973B (zh) | 2009-09-30 | 2010-09-18 | 减少聚氨酯泡沫的释放物的方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20120184639A1 (zh) |
EP (1) | EP2483324B1 (zh) |
JP (1) | JP2013506722A (zh) |
CN (1) | CN102574973B (zh) |
CA (1) | CA2775606A1 (zh) |
DE (1) | DE102009047846A1 (zh) |
ES (1) | ES2544884T3 (zh) |
IN (1) | IN2012DN02754A (zh) |
MX (1) | MX2012003255A (zh) |
PL (1) | PL2483324T3 (zh) |
RU (1) | RU2549875C2 (zh) |
WO (1) | WO2011038846A1 (zh) |
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CN104744726A (zh) * | 2013-12-27 | 2015-07-01 | 奕益实业有限公司 | 用于提升有机材料耐候性的稳定剂及经其改性的聚合物 |
CN104797616A (zh) * | 2012-11-23 | 2015-07-22 | 拜耳材料科技股份有限公司 | 用于制备具有高舒适性和低滞后损失的柔性聚氨酯-软质泡沫的方法 |
CN107108829A (zh) * | 2014-12-31 | 2017-08-29 | 亨斯迈石油化学有限责任公司 | 胺催化剂中醛的减少 |
CN107667127A (zh) * | 2015-05-28 | 2018-02-06 | 巴斯夫欧洲公司 | 醛释放减少的聚氨酯 |
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CN108274678A (zh) * | 2018-01-24 | 2018-07-13 | 盐城申呈汽车配件有限公司 | 一种汽车座椅头枕的成型方法 |
WO2018148898A1 (en) * | 2017-02-16 | 2018-08-23 | Dow Global Technologies Llc | Polyurethane foams having reduced aldehyde emissions |
CN110023365A (zh) * | 2016-12-05 | 2019-07-16 | 科思创德国股份有限公司 | 丙烯酸酯和丙烯酰胺用于减少聚氨酯泡沫体的排放的用途 |
CN110446732A (zh) * | 2017-02-20 | 2019-11-12 | 陶氏环球技术有限责任公司 | 具有降低的醛排放的聚氨酯 |
WO2020024231A1 (en) * | 2018-08-02 | 2020-02-06 | Dow Global Technologies Llc | Methods for reducing aldehyde emissions in polyurethane foams |
WO2020024230A1 (en) * | 2018-08-02 | 2020-02-06 | Dow Global Technologies Llc | Methods for reducing aldehyde emissions in polyurethane foams |
CN114144448A (zh) * | 2019-07-24 | 2022-03-04 | 赢创运营有限公司 | 聚氨酯体系的生产 |
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MX2010005069A (es) * | 2009-05-27 | 2010-11-26 | Bayer Materialscience Ag | Procedimiento para la fabricacion de espumas blandas de poliuretano con emision reducida. |
US10066047B2 (en) | 2012-02-02 | 2018-09-04 | Covestro Llc | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams |
EP2703421A1 (en) * | 2012-08-28 | 2014-03-05 | Huntsman Petrochemical LLC | A composition for making foams with reduced aldehyde emission |
PL2762510T3 (pl) | 2013-02-01 | 2019-05-31 | Covestro Deutschland Ag | Elementy kompozytowe z rdzeniem z niskoemisyjnego poliuretanu oraz sposób ich wytwarzania |
CA2989370C (en) | 2015-06-16 | 2022-11-01 | Evonik Degussa Gmbh | Aldehyde scavengers for polyurethane foams |
PL3411420T3 (pl) * | 2016-02-05 | 2020-11-16 | Huntsman International Llc | Sposób obniżenia emisji aldehydu w piance poliuretanowej |
EP3617246A1 (en) * | 2018-09-03 | 2020-03-04 | Covestro Deutschland AG | Nco-terminated polyurethane prepolymer and preparation method thereof |
WO2020016124A1 (en) * | 2018-07-16 | 2020-01-23 | Covestro Deutschland Ag | Nco-terminated polyurethane prepolymer and preparation method thereof |
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- 2010-09-18 US US13/498,979 patent/US20120184639A1/en not_active Abandoned
- 2010-09-18 RU RU2012117413/04A patent/RU2549875C2/ru not_active IP Right Cessation
- 2010-09-18 CA CA2775606A patent/CA2775606A1/en not_active Abandoned
- 2010-09-18 JP JP2012531265A patent/JP2013506722A/ja active Pending
- 2010-09-18 MX MX2012003255A patent/MX2012003255A/es active IP Right Grant
- 2010-09-18 CN CN201080044006.9A patent/CN102574973B/zh not_active Expired - Fee Related
- 2010-09-18 PL PL10763601T patent/PL2483324T3/pl unknown
- 2010-09-18 ES ES10763601.1T patent/ES2544884T3/es active Active
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CN114144448A (zh) * | 2019-07-24 | 2022-03-04 | 赢创运营有限公司 | 聚氨酯体系的生产 |
Also Published As
Publication number | Publication date |
---|---|
CA2775606A1 (en) | 2011-04-07 |
US20120184639A1 (en) | 2012-07-19 |
RU2549875C2 (ru) | 2015-05-10 |
MX2012003255A (es) | 2012-04-10 |
JP2013506722A (ja) | 2013-02-28 |
EP2483324A1 (de) | 2012-08-08 |
IN2012DN02754A (zh) | 2015-09-18 |
ES2544884T3 (es) | 2015-09-04 |
WO2011038846A1 (de) | 2011-04-07 |
RU2012117413A (ru) | 2013-11-10 |
CN102574973B (zh) | 2014-09-24 |
DE102009047846A1 (de) | 2011-03-31 |
EP2483324B1 (de) | 2015-06-17 |
PL2483324T3 (pl) | 2015-11-30 |
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