CN1919891A - 生产可熔融加工聚氨酯的方法 - Google Patents
生产可熔融加工聚氨酯的方法 Download PDFInfo
- Publication number
- CN1919891A CN1919891A CNA2006101212987A CN200610121298A CN1919891A CN 1919891 A CN1919891 A CN 1919891A CN A2006101212987 A CNA2006101212987 A CN A2006101212987A CN 200610121298 A CN200610121298 A CN 200610121298A CN 1919891 A CN1919891 A CN 1919891A
- Authority
- CN
- China
- Prior art keywords
- diisocyanate
- tpu
- nco
- group
- mixture
- 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.)
- Granted
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Classifications
-
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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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)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
实例 | 1mol多元醇(步骤A+B) | Mol二异氰酸酯(步骤A+B) | OH∶NCO比例(步骤A+B) | 步骤C | 步骤D | TPU硬度(邵尔A) | 注塑片材(均一性) | 平膜(均一性) |
1* | PES 2250 | 1.5MDI | 0.67 | 2.1mol MDI | 2.6mol BUT | 85 | 均一 | 很不均一 |
2 | PES 2250 | 0.67MDI | 1.50 | 2.6mol BUT | 2.93mol MDI | 85 | 均一 | 均一 |
3* | PES 2250 | 0.67TDI | 1.50 | 2.6mol BUT | 2.93mol MDI | 82 | 变褐 | 无法加工 |
4* | PES 2250 | 0.67MDI | 1.50 | 2.6mol BUT | 2.93mol TDI | 无法加工 | 无法加工 | |
5* | PE 1000 | 1.5MDI | 0.67 | 0.5mol MDI | 1.0mol BUT | 80 | 均一 | 不均一 |
6 | PE 1000 | 0.67MDI | 1.50 | 1.0mol BUT | 1.33mol MDI | 80 | 均一 | 均一 |
7* | PE 1000 | 0.67MDI | 1.50 | 1.33mol MDI | 1.0mol BUT | 80 | 均一 | 很不均一 |
8* | PE 1000 | 0.67MDI | 1.50 | 1.33mol MDI1.0mol BUT | - | 80 | 均一 | 不均一 |
9* | PES 2250 | 1.50mol HDI | 0.67 | 2.1mol HDI | 2.6mol BUT | 93 | 很不均一 | 很不均一 |
10 | PES 2250 | 0.67mol HDI | 1.50 | 2.6mol BUT | 2.93mol HDI | 93 | 均一 | 均一 |
11* | PES 2250 | 0.67mol HDI | 1.50 | 2.6mol BUT | 2.93mol MDI | 很不均一 | ||
12* | PES 2250 | 0.67mol MDI | 1.50 | 2.6mol BUT | 2.93mol HDI | 很不均一 | ||
13* | PES 2250 | 0.67mol IPDI | 1.50 | 2.6mol BUT | 2.93mol HDI | 很不均一 | ||
14* | PES 2250 | 0.67mol HDI | 1.50 | 2.6mol BUT | 2.93mol IPDI | 无法加工 | ||
15* | PES 2250 | 0.67mol HDI | 1.50 | 2.6mol BUT2.93mol HDI | - | 94 | 不均一 | 不均一 |
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005039933.9 | 2005-08-24 | ||
DE102005039933A DE102005039933B4 (de) | 2005-08-24 | 2005-08-24 | Verfahren zur Herstellung von thermoplastisch verarbeitbaren Polyurethanen |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1919891A true CN1919891A (zh) | 2007-02-28 |
CN1919891B CN1919891B (zh) | 2011-09-14 |
Family
ID=37496487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101212987A Active CN1919891B (zh) | 2005-08-24 | 2006-08-24 | 生产可熔融加工聚氨酯的方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US20070049719A1 (zh) |
EP (1) | EP1757632B1 (zh) |
JP (1) | JP2007056269A (zh) |
CN (1) | CN1919891B (zh) |
AT (1) | ATE415429T1 (zh) |
BR (1) | BRPI0603405A (zh) |
CA (1) | CA2556656A1 (zh) |
DE (2) | DE102005039933B4 (zh) |
ES (1) | ES2315972T3 (zh) |
MX (1) | MXPA06009517A (zh) |
TW (1) | TW200722446A (zh) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101815736A (zh) * | 2007-08-21 | 2010-08-25 | 李尔公司 | 羟基封端前体及制备其的方法 |
CN102120812A (zh) * | 2009-11-26 | 2011-07-13 | 拜尔技术服务有限责任公司 | 连续制备可热塑性加工的聚氨酯的方法 |
CN102382277A (zh) * | 2010-06-02 | 2012-03-21 | 拜尔材料科学股份公司 | 基于琥珀酸丙二醇酯的热塑性可加工聚氨酯 |
CN103261260A (zh) * | 2010-12-28 | 2013-08-21 | Sk新技术株式会社 | 提高聚碳酸亚丙酯热稳定性的方法 |
TWI487722B (zh) * | 2008-05-13 | 2015-06-11 | Tesa Ag | 用於製造化學交聯聚胺基甲酸酯薄膜之熱熔方法、載體層、壓感黏著層、功能層 |
CN104710595A (zh) * | 2015-04-09 | 2015-06-17 | 奥斯汀新材料(张家港)有限公司 | 直径12寸以上管料用聚醚热塑性聚氨酯弹性体的制备方法 |
CN105143296A (zh) * | 2013-02-25 | 2015-12-09 | 巴斯夫欧洲公司 | 通过引入脂族异氰酸酯降低基于聚合物多元醇的热塑性聚氨酯的变色 |
CN110352205A (zh) * | 2017-03-21 | 2019-10-18 | 巴斯夫欧洲公司 | 基于含氨基甲酸酯的聚合羟基化合物制备具有低起霜效应和良好的低温挠曲性的聚氨酯的方法 |
CN110461899A (zh) * | 2017-02-09 | 2019-11-15 | 路博润先进材料公司 | 含有聚酯-聚氨酯的反应性热熔粘合剂组合物 |
CN114174369A (zh) * | 2019-08-07 | 2022-03-11 | 科思创知识产权两合公司 | 制备可热塑性加工的聚氨酯聚合物的方法 |
Families Citing this family (24)
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---|---|---|---|---|
KR101249120B1 (ko) * | 2006-08-31 | 2013-03-29 | 킴벌리-클라크 월드와이드, 인크. | 고도 통기성 생분해성 필름 |
US8227658B2 (en) | 2007-12-14 | 2012-07-24 | Kimberly-Clark Worldwide, Inc | Film formed from a blend of biodegradable aliphatic-aromatic copolyesters |
US7998888B2 (en) * | 2008-03-28 | 2011-08-16 | Kimberly-Clark Worldwide, Inc. | Thermoplastic starch for use in melt-extruded substrates |
US8147965B2 (en) | 2008-05-14 | 2012-04-03 | Kimberly-Clark Worldwide, Inc. | Water-sensitive film containing thermoplastic polyurethane |
US8338508B2 (en) * | 2008-05-14 | 2012-12-25 | Kimberly-Clark Worldwide, Inc. | Water-sensitive film containing an olefinic elastomer |
US8927617B2 (en) | 2008-06-30 | 2015-01-06 | Kimberly-Clark Worldwide, Inc. | Fragranced water-sensitive film |
US8759279B2 (en) * | 2008-06-30 | 2014-06-24 | Kimberly-Clark Worldwide, Inc. | Fragranced biodegradable film |
US8188185B2 (en) * | 2008-06-30 | 2012-05-29 | Kimberly-Clark Worldwide, Inc. | Biodegradable packaging film |
US8283006B2 (en) | 2008-12-18 | 2012-10-09 | Kimberly-Clark Worldwide, Inc. | Injection molding material containing starch and plant protein |
US8329601B2 (en) | 2008-12-18 | 2012-12-11 | Kimberly-Clark Worldwide, Inc. | Biodegradable and renewable film |
DE102009046657A1 (de) * | 2009-11-12 | 2011-05-19 | Tesa Se | Haftklebstoff auf Basis von Polyurethan |
US8889945B2 (en) | 2010-12-08 | 2014-11-18 | Kimberly-Clark Worldwide, Inc. | Elastic film containing a renewable starch polymer |
US9327168B2 (en) * | 2010-12-22 | 2016-05-03 | Acushnet Company | Methods for making polyurea and polyurethane polymers and golf balls prepared therefrom |
EP2760902B1 (de) | 2011-09-30 | 2018-08-08 | Covestro Deutschland AG | Homogene extrudierte artikel aus thermoplastisch verarbeitbaren polyurethanen auf basis von polyesterdiolen aus bernsteinsäure und 1,3 -propandiol |
US10695235B2 (en) | 2013-11-27 | 2020-06-30 | Kimberly-Clark Worldwide, Inc. | Printed 3D-elastic laminates |
US9913764B2 (en) | 2013-12-18 | 2018-03-13 | Kimberly-Clark Worldwide, Inc. | Post-bonded grooved elastic materials |
RU2565167C1 (ru) * | 2014-04-04 | 2015-10-20 | Закрытое акционерное общество "Блокформ" | Установка для получения гранулированного термопластичного полиуретана и способ получения гранулированного термопластичного полиуретана |
WO2018116681A1 (ja) * | 2016-12-22 | 2018-06-28 | Dic株式会社 | 湿気硬化型ウレタンホットメルト樹脂組成物、積層体、及び、靴 |
WO2020109566A1 (de) | 2018-11-29 | 2020-06-04 | Basf Se | Kontinuierliche herstellung eines ppg basierten tpus |
EP3812408A1 (de) | 2019-10-23 | 2021-04-28 | Covestro Deutschland AG | Polyurethanpolymer mit einer härte von <= 60 shore a und guter abriebfestigkeit |
EP3812407A1 (de) | 2019-10-23 | 2021-04-28 | Covestro Deutschland AG | Polyurethanpolymer mit einer härte von <= 60 shore a |
EP3838950A1 (de) | 2019-12-17 | 2021-06-23 | Covestro Deutschland AG | Thermoplastisches aliphatisches polyurethanprepolymer mit niedriger schmelzenthalpie |
EP3838946A1 (de) * | 2019-12-17 | 2021-06-23 | Covestro Deutschland AG | Verfahren zur herstellung eines thermoplastischen polyurethans mit niedriger farbzahl |
EP4342924A1 (de) | 2022-09-26 | 2024-03-27 | Covestro Deutschland AG | Verfahren zur herstellung von polyether-enthaltenden thermoplastischen polyurethanen |
Family Cites Families (16)
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BE673744A (zh) | 1964-12-14 | |||
BE759829A (fr) * | 1969-12-03 | 1971-06-03 | Upjohn Co | Preparation de polyurethanes |
DE1964834A1 (de) | 1969-12-24 | 1971-07-01 | Bayer Ag | Verfahren zur Herstellung von Polyurethan-Elastomeren |
US3963656A (en) * | 1972-10-03 | 1976-06-15 | Bayer Aktiengesellschaft | Thermoplastic polyurethanes and a two-stage process for their preparation |
DE2248382C2 (de) * | 1972-10-03 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | Polyurethan-Elastomere, deren Herstellung und Verwendung |
DE2302564C3 (de) | 1973-01-19 | 1985-02-07 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyurethan-Elastomeren |
US4000117A (en) * | 1975-03-31 | 1976-12-28 | The Upjohn Company | Novel compositions |
DE2842806A1 (de) * | 1978-09-30 | 1980-04-10 | Bayer Ag | Verfahren zur herstellung von polyurethan-elastomeren |
DE2901774A1 (de) | 1979-01-18 | 1980-07-24 | Elastogran Gmbh | Rieselfaehiges, mikrobenbestaendiges farbstoff- und/oder hilfsmittelkonzentrat auf basis eines polyurethan-elastomeren und verfahren zu seiner herstellung |
DE3329775A1 (de) * | 1983-08-18 | 1985-02-28 | Bayer Ag, 5090 Leverkusen | Thermoplastische polyurethane hoher waermestandfestigkeit auf basis von naphthylendiisocyanat, verfahren zu ihrer herstellung und ihre verwendung |
JPH059256A (ja) * | 1991-07-01 | 1993-01-19 | Kuraray Co Ltd | ポリウレタンの製造方法 |
DE69228606T2 (de) * | 1991-07-03 | 1999-06-24 | Kanebo, Ltd., Tokio/Tokyo | Verfahren und vorrichtung zur herstellung eines thermoplastischen polyurethan-elastomers |
US5795948A (en) * | 1992-05-26 | 1998-08-18 | Bayer Aktiengesellschaft | Multistage process for production of thermoplastic polyurethane elastomers |
DE4217367A1 (de) | 1992-05-26 | 1993-12-02 | Bayer Ag | Thermoplastisch verarbeitbare Polyurethan-Elastomere mit verbessertem Verarbeitungsverhalten und Verfahren zur Herstellung |
DE19625987A1 (de) * | 1996-06-28 | 1998-01-02 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von thermoplastisch verarbeitbaren Polyurethanen mit verbessertem Verarbeitungsverhalten |
DE19738498A1 (de) * | 1997-09-03 | 1999-03-04 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von thermoplastisch verarbeitbaren Polyurethanen in einem Zweiwellenextruder mit spezieller Temperaturführung |
-
2005
- 2005-08-24 DE DE102005039933A patent/DE102005039933B4/de not_active Withdrawn - After Issue
-
2006
- 2006-08-11 DE DE502006002169T patent/DE502006002169D1/de active Active
- 2006-08-11 ES ES06016778T patent/ES2315972T3/es active Active
- 2006-08-11 AT AT06016778T patent/ATE415429T1/de not_active IP Right Cessation
- 2006-08-11 EP EP06016778A patent/EP1757632B1/de active Active
- 2006-08-21 US US11/507,278 patent/US20070049719A1/en not_active Abandoned
- 2006-08-21 MX MXPA06009517A patent/MXPA06009517A/es active IP Right Grant
- 2006-08-21 CA CA002556656A patent/CA2556656A1/en not_active Abandoned
- 2006-08-23 TW TW095130897A patent/TW200722446A/zh unknown
- 2006-08-24 JP JP2006227755A patent/JP2007056269A/ja active Pending
- 2006-08-24 BR BRPI0603405-5A patent/BRPI0603405A/pt not_active IP Right Cessation
- 2006-08-24 CN CN2006101212987A patent/CN1919891B/zh active Active
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101815736A (zh) * | 2007-08-21 | 2010-08-25 | 李尔公司 | 羟基封端前体及制备其的方法 |
US8722753B2 (en) | 2007-08-21 | 2014-05-13 | Lear Corporation | Hydroxyl terminated precursor and method of making the same |
TWI487722B (zh) * | 2008-05-13 | 2015-06-11 | Tesa Ag | 用於製造化學交聯聚胺基甲酸酯薄膜之熱熔方法、載體層、壓感黏著層、功能層 |
CN102120812A (zh) * | 2009-11-26 | 2011-07-13 | 拜尔技术服务有限责任公司 | 连续制备可热塑性加工的聚氨酯的方法 |
CN102382277A (zh) * | 2010-06-02 | 2012-03-21 | 拜尔材料科学股份公司 | 基于琥珀酸丙二醇酯的热塑性可加工聚氨酯 |
CN102382277B (zh) * | 2010-06-02 | 2015-04-01 | 拜尔材料科学股份公司 | 基于琥珀酸丙二醇酯的热塑性可加工聚氨酯 |
US9096718B2 (en) | 2010-12-28 | 2015-08-04 | Sk Innovation Co., Ltd. | Method for improving thermal stability of polypropylene carbonate |
CN103261260A (zh) * | 2010-12-28 | 2013-08-21 | Sk新技术株式会社 | 提高聚碳酸亚丙酯热稳定性的方法 |
CN103261260B (zh) * | 2010-12-28 | 2016-11-23 | Sk新技术株式会社 | 提高聚碳酸亚丙酯热稳定性的方法 |
CN105143296A (zh) * | 2013-02-25 | 2015-12-09 | 巴斯夫欧洲公司 | 通过引入脂族异氰酸酯降低基于聚合物多元醇的热塑性聚氨酯的变色 |
US9957347B2 (en) | 2013-02-25 | 2018-05-01 | Basf Se | Reduced discoloration of thermoplastic polyurethanes based on polymer polyols via incorporation of aliphatic isocyanates |
CN105143296B (zh) * | 2013-02-25 | 2018-06-12 | 巴斯夫欧洲公司 | 通过引入脂族异氰酸酯降低基于聚合物多元醇的热塑性聚氨酯的变色 |
CN104710595A (zh) * | 2015-04-09 | 2015-06-17 | 奥斯汀新材料(张家港)有限公司 | 直径12寸以上管料用聚醚热塑性聚氨酯弹性体的制备方法 |
CN110461899A (zh) * | 2017-02-09 | 2019-11-15 | 路博润先进材料公司 | 含有聚酯-聚氨酯的反应性热熔粘合剂组合物 |
CN110352205A (zh) * | 2017-03-21 | 2019-10-18 | 巴斯夫欧洲公司 | 基于含氨基甲酸酯的聚合羟基化合物制备具有低起霜效应和良好的低温挠曲性的聚氨酯的方法 |
CN114174369A (zh) * | 2019-08-07 | 2022-03-11 | 科思创知识产权两合公司 | 制备可热塑性加工的聚氨酯聚合物的方法 |
CN114174369B (zh) * | 2019-08-07 | 2024-10-18 | 科思创德国股份有限公司 | 制备可热塑性加工的聚氨酯聚合物的方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1757632B1 (de) | 2008-11-26 |
DE502006002169D1 (de) | 2009-01-08 |
EP1757632A3 (de) | 2007-04-25 |
DE102005039933B4 (de) | 2007-12-27 |
US20070049719A1 (en) | 2007-03-01 |
ATE415429T1 (de) | 2008-12-15 |
TW200722446A (en) | 2007-06-16 |
ES2315972T3 (es) | 2009-04-01 |
DE102005039933A1 (de) | 2007-03-01 |
EP1757632A2 (de) | 2007-02-28 |
JP2007056269A (ja) | 2007-03-08 |
BRPI0603405A (pt) | 2007-04-27 |
CN1919891B (zh) | 2011-09-14 |
CA2556656A1 (en) | 2007-02-24 |
MXPA06009517A (es) | 2007-02-23 |
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