BE744793A - Elastomeres de polyurethanes segmentes - Google Patents
Elastomeres de polyurethanes segmentesInfo
- Publication number
- BE744793A BE744793A BE744793DA BE744793A BE 744793 A BE744793 A BE 744793A BE 744793D A BE744793D A BE 744793DA BE 744793 A BE744793 A BE 744793A
- Authority
- BE
- Belgium
- Prior art keywords
- polyurethane elastomers
- segmented polyurethane
- segmented
- elastomers
- polyurethane
- Prior art date
Links
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
Landscapes
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691902931 DE1902931A1 (de) | 1969-01-22 | 1969-01-22 | Semicarbazid-alkylamin-Elastomerfaeden |
| DE19691902932 DE1902932A1 (de) | 1969-01-22 | 1969-01-22 | Semicarbazidarylamine als Kettenverlaengerungsmittel fuer Elastomerfaeden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE744793A true BE744793A (fr) | 1970-07-01 |
Family
ID=25756879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE744793D BE744793A (fr) | 1969-01-22 | 1970-01-22 | Elastomeres de polyurethanes segmentes |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3658746A (fr) |
| JP (1) | JPS4829319B1 (fr) |
| BE (1) | BE744793A (fr) |
| CA (1) | CA979582A (fr) |
| DE (2) | DE1902932A1 (fr) |
| FR (1) | FR2028908A1 (fr) |
| GB (1) | GB1248181A (fr) |
| NL (1) | NL7000854A (fr) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE29224E (en) * | 1972-05-04 | 1977-05-17 | Bayer Aktiengesellschaft | Polyurethane urea elastomers based on polycarbonate macrodiols |
| DE2221798C3 (de) * | 1972-05-04 | 1978-07-06 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyurethanharnstoff-Lösungen |
| DE2221751C3 (de) * | 1972-05-04 | 1978-08-10 | Bayer Ag, 5090 Leverkusen | Polyurethanharnstoff elastomere |
| USRE29623E (en) * | 1972-05-04 | 1978-05-02 | Bayer Aktiengesellschaft | Polyurethane-ureas based on cis-trans-1,4-diaminocyclohexane |
| DE2542449A1 (de) * | 1975-09-24 | 1977-04-07 | Bayer Ag | Mono-methylolaether-diole |
| JPH01126318A (ja) * | 1987-11-11 | 1989-05-18 | Nippon Polyurethan Kogyo Kk | 熱硬化性ポリウレタンエラストマー用組成物 |
| US4837292A (en) * | 1987-12-17 | 1989-06-06 | E. I. Dupont De Nemours And Company | Article of spandex having polycarbonate soft segment |
| US4973618A (en) * | 1989-09-29 | 1990-11-27 | E. I. Du Pont De Nemours & Company | Oligomeric semicarbazide additives for spandex |
| EP0674039A3 (fr) * | 1994-03-22 | 1999-11-24 | Bayer Ag | Procédé pour enduire des matières textiles |
| DE4433437A1 (de) | 1994-09-20 | 1996-03-21 | Bayer Ag | Vernetzer für Textildruck-Bindemittel |
| DE19548030A1 (de) | 1995-12-21 | 1997-06-26 | Bayer Ag | Verwendung wässriger Dispersionen nachvernetzbarer Beschichtungsmittel zur Textil- und Lederbeschichtung |
| DE10260270A1 (de) | 2002-12-20 | 2004-07-01 | Bayer Ag | Hydrophile Polyurethan-Polyharnstoff-Dispersion |
| DE10306243A1 (de) * | 2003-02-14 | 2004-08-26 | Bayer Ag | Einkomponenten-Beschichtungssysteme |
| AU2004280360A1 (en) * | 2003-09-18 | 2005-04-21 | Bayer Materialscience Ag | Aqueous adhesive dispersions |
| DE10343675A1 (de) * | 2003-09-18 | 2005-04-14 | Bayer Materialscience Ag | Wässrige Klebstoff-Dispersionen |
| DE102004017436A1 (de) * | 2004-04-08 | 2005-10-27 | Bayer Materialscience Ag | Verfahren zur kontinuierlichen Herstellung einer wässrigen Polyurethandispersion |
| TWI490214B (zh) * | 2008-05-30 | 2015-07-01 | 艾德克 上野股份有限公司 | 苯或噻吩衍生物及該等作為ｖａｐ－１抑制劑之用途 |
| AU2014274536B2 (en) * | 2008-05-30 | 2016-07-28 | R-Tech Ueno, Ltd. | Benzene or thiophene derivative and use thereof as vap-1 inhibitor |
| EP2387900A1 (fr) | 2010-05-17 | 2011-11-23 | Bayer MaterialScience AG | Procédé d'assemblage de composants, notamment dans la fabrication de chaussures |
| WO2011144530A1 (fr) | 2010-05-17 | 2011-11-24 | Bayer Materialscience Ag | Procédé d'assemblage d'éléments, en particulier dans la fabrication de chaussures |
| EP2441791A1 (fr) | 2010-10-14 | 2012-04-18 | Clariant International Ltd. | Dispersions aqueuses stables à base de cire |
| TWI485187B (zh) | 2010-08-17 | 2015-05-21 | Stahl Internat Bv | 安定之水蠟分散液 |
| US20130338307A1 (en) | 2011-03-01 | 2013-12-19 | Roidec India Chemical (P) Ltd | Natural oil based poly-urethane dispersion |
| WO2012117414A1 (fr) | 2011-03-01 | 2012-09-07 | Roidec India Chemicals (P) Ltd. | Procédé pour la préparation d'une dispersion de polyuréthane à base d'huile naturelle |
| WO2012117416A1 (fr) | 2011-03-01 | 2012-09-07 | Roidec India Chemicals (P) Ltd. | Laque à base d'huile naturelle, aqueuse, non plastique et biodégradable, pour un emballage flexible de qualité alimentaire |
| ES2636315T3 (es) | 2011-08-09 | 2017-10-05 | Karlsruher Institut für Technologie | Procedimiento para el refuerzo de una unidad de construcción |
| KR101363595B1 (ko) * | 2012-03-12 | 2014-02-17 | 서강대학교산학협력단 | 히드라진 유도체들과 이산화탄소의 반응 생성물 |
| EP2644598A1 (fr) * | 2012-03-30 | 2013-10-02 | Solvay Sa | Procédé de fabrication des hétérocycles |
| CN107406724B (zh) | 2015-04-07 | 2021-08-13 | 科思创德国股份有限公司 | 用粘合剂粘合基材的方法 |
| ES2792903T3 (es) | 2015-04-21 | 2020-11-12 | Covestro Intellectual Property Gmbh & Co Kg | Procedimiento de producción de plásticos de poliisocianurato |
| EP3424975A1 (fr) | 2015-04-21 | 2019-01-09 | Covestro Deutschland AG | Polymères de polyisocyanurate et procédé de production de polymères de polyisocyanurate |
| JP2018513900A (ja) | 2015-04-21 | 2018-05-31 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ | 断熱条件下で製造されたポリイソシアヌレートポリマーに基づく固体 |
| US10597484B2 (en) | 2015-04-21 | 2020-03-24 | Covestro Deutschland Ag | Polyisocyanurate plastics having high thermal stability |
| US10752724B2 (en) | 2015-04-21 | 2020-08-25 | Covestro Deutschland Ag | Process for producing polyisocvanurate plastics having functionalized surfaces |
| MX2018011923A (es) | 2016-04-04 | 2019-01-10 | Tesa Se | Cinta adhesiva sensible a la presion activable por radiacion que tiene reaccion oscura y uso de la misma. |
| CN113121782B (zh) * | 2019-12-30 | 2024-01-26 | 吉林大学 | 聚氨酯弹性体原料、聚氨酯弹性体及其制备方法 |
| DE102022105185A1 (de) | 2022-03-04 | 2023-09-07 | Tesa Se | Lösbares Laminat und Verfahren zum Lösen dauerhafter struktureller Verklebungen |
| US12257426B2 (en) | 2022-12-02 | 2025-03-25 | Abiomed Europe Gmbh | Compressible rotor |
| CN119060292B (zh) * | 2024-08-29 | 2025-08-05 | 中原工学院 | 一种氨纶纤维及其制备方法和制备的纺织品 |
-
1969
- 1969-01-22 DE DE19691902932 patent/DE1902932A1/de active Pending
- 1969-01-22 DE DE19691902931 patent/DE1902931A1/de active Pending
- 1969-12-18 CA CA070,254A patent/CA979582A/en not_active Expired
-
1970
- 1970-01-08 US US1560A patent/US3658746A/en not_active Expired - Lifetime
- 1970-01-20 JP JP45004855A patent/JPS4829319B1/ja active Pending
- 1970-01-21 NL NL7000854A patent/NL7000854A/xx not_active Application Discontinuation
- 1970-01-22 GB GB3112/70A patent/GB1248181A/en not_active Expired
- 1970-01-22 BE BE744793D patent/BE744793A/fr unknown
- 1970-01-22 FR FR7002338A patent/FR2028908A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1902931A1 (de) | 1970-08-27 |
| CA979582A (en) | 1975-12-09 |
| US3658746A (en) | 1972-04-25 |
| FR2028908A1 (fr) | 1970-10-16 |
| NL7000854A (fr) | 1970-07-24 |
| JPS4829319B1 (fr) | 1973-09-08 |
| GB1248181A (en) | 1971-09-29 |
| DE1902932A1 (de) | 1970-08-20 |
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