BR9900015A - Composições para moldar poliuretanos termoplásticos alifáticos sinterizáveis com resistência mecânica reduzida - Google Patents
Composições para moldar poliuretanos termoplásticos alifáticos sinterizáveis com resistência mecânica reduzidaInfo
- Publication number
- BR9900015A BR9900015A BR9900015-6A BR9900015A BR9900015A BR 9900015 A BR9900015 A BR 9900015A BR 9900015 A BR9900015 A BR 9900015A BR 9900015 A BR9900015 A BR 9900015A
- Authority
- BR
- Brazil
- Prior art keywords
- compositions
- thermoplastic polyurethanes
- reduced mechanical
- molding
- mechanical strength
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- C08G18/0895—Manufacture of polymers by continuous processes
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4269—Lactones
- C08G18/4277—Caprolactone and/or substituted caprolactone
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/10—Homopolymers or copolymers of methacrylic acid esters
- C08L33/12—Homopolymers or copolymers of methyl methacrylate
-
- 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
- C08G2140/00—Compositions for moulding powders
Landscapes
- 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)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Moulding By Coating Moulds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Patente de Invenção: <B>"COMPOSIçõES PARA MOLDAR POLIURETANOS TERMOPLáSTICOS ALIFáTICOS SINTERIZáVEIS COM RESISTêNCIA MECâNICA REDUZIDA"<D>. A invenção refere-se a composições para moldar poliuretanos termoplásticos sinterizáveis fotoestáveis, de reduzida resistência mecânica, que podem ser processados pelo processo de fusão parcial de pó. As composições para moldagem, de acordo com a invenção, são particularmente apropriadas para a produção de filmes sinterizados texturizados para revestimento interno de meios de transporte, particularmente como cobertura de airbags em veículos motorizados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19800287A DE19800287A1 (de) | 1998-01-07 | 1998-01-07 | Aliphatische sinterfähige thermoplastische Polyurethanformmassen mit reduzierter mechanischer Festigkeit |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9900015A true BR9900015A (pt) | 1999-12-14 |
Family
ID=7854077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9900015-6A BR9900015A (pt) | 1998-01-07 | 1999-01-05 | Composições para moldar poliuretanos termoplásticos alifáticos sinterizáveis com resistência mecânica reduzida |
Country Status (9)
Country | Link |
---|---|
US (1) | US6166135A (pt) |
EP (1) | EP0928812B1 (pt) |
JP (1) | JPH11286604A (pt) |
KR (1) | KR100571890B1 (pt) |
BR (1) | BR9900015A (pt) |
CA (1) | CA2257715C (pt) |
DE (2) | DE19800287A1 (pt) |
ES (1) | ES2210655T3 (pt) |
PT (1) | PT928812E (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19757569A1 (de) * | 1997-12-23 | 1999-06-24 | Bayer Ag | Aliphatische, emissionsarme, sinterfähige thermoplastische Polyurethanformmassen |
DE19915932A1 (de) * | 1999-04-09 | 2000-10-19 | Freudenberg Carl Fa | Thermoplastisch verarbeitbare Polyurethan-Formmasse |
DE19942393C2 (de) * | 1999-07-15 | 2002-07-18 | Bayer Ag | Weiche, elastische Polyurethanfolien, Verfahren zu ihrer Herstellung und ihre Verwendung |
JP4488392B2 (ja) * | 2000-02-24 | 2010-06-23 | 旭化成ケミカルズ株式会社 | ポリウレタンエラストマー |
DE10020163B4 (de) | 2000-04-25 | 2007-05-31 | Bayer Materialscience Ag | Aliphatische thermoplastische Polyurethane und ihre Verwendung |
DE10112366B4 (de) * | 2001-03-15 | 2006-06-08 | Bayer Materialscience Ag | Aliphatische thermoplastische Polyurethane und ihre Verwendung |
FR2825096B1 (fr) * | 2001-05-22 | 2007-03-23 | Atofina | Composition pour peau composite pour planches de bord et autres parties de l'habitacle de vehicule, et son procede de fabrication |
DE10162348A1 (de) | 2001-12-18 | 2003-07-10 | Basf Ag | Verfahren zur Aufbringung von Funktionsmaterialien auf thermoplastisches Polyurethan |
US6991800B2 (en) * | 2002-06-13 | 2006-01-31 | Vicuron Pharmaceuticals Inc. | Antifungal parenteral products |
DE102004062476A1 (de) * | 2004-12-24 | 2006-07-06 | Bayer Materialscience Ag | Aliphatische sinterfähige thermoplastische Polyurethane und deren Verwendung |
US7309252B2 (en) * | 2005-02-22 | 2007-12-18 | Tyco Electronics Corporation | Low profile surface mount connector |
EP1937777A4 (en) * | 2005-10-17 | 2009-08-26 | Polyone Corp | THERMOPLASTIC POLYURETHANE POWDER COMPOUNDS AND USES THEREOF |
DE102007013449A1 (de) * | 2007-03-21 | 2008-09-25 | Benecke-Kaliko Ag | Verfahren und Vorrichtung zur Herstellung von Formhäuten aus mehreren Kunststoffen |
CN103073875A (zh) * | 2011-10-25 | 2013-05-01 | 拜耳知识产权有限责任公司 | 热塑性聚氨酯及其用途 |
DE102013113320B4 (de) | 2013-12-02 | 2019-11-14 | Timur Ünlü | Verwendung einer pulverförmigen Zusammensetzung aus thermoplastischem Polyurethan und Verfahren zur Herstellung eines Formkörpers |
EP2918618A1 (de) | 2014-03-10 | 2015-09-16 | Bayer MaterialScience AG | Aliphatische thermoplastische Polyurethane, ihre Herstellung und Verwendung |
CH710441A2 (de) | 2014-12-02 | 2016-06-15 | Rowak Ag | Pulverförmige Zusammensetzungen aus thermoplastischen Kunststoffen und Verwendung der Zusammensetzungen. |
CN107177194A (zh) * | 2017-07-06 | 2017-09-19 | 浙江工贸职业技术学院 | 一种汽车内饰高分子材料及其制备方法 |
JP7476099B2 (ja) | 2017-11-30 | 2024-04-30 | ビーエーエスエフ ソシエタス・ヨーロピア | 耐老化性の熱可塑性ポリウレタン(tpu) |
RU2020123153A (ru) | 2017-12-14 | 2022-01-14 | Басф Се | Способ получения термопластичного полиуретана с низкой температурой стеклования |
EP3620478A1 (en) | 2018-09-10 | 2020-03-11 | Covestro Deutschland AG | Use of thermoplastic polyurethanes for applications subject to significant everyday stress |
JP2021535269A (ja) | 2018-09-06 | 2021-12-16 | コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー | 著しい日常的応力に供する適用のための熱可塑性ポリウレタンの使用 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1694135B2 (de) * | 1967-02-28 | 1975-08-28 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von vernetzten Polyurethanen |
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 |
US5519057A (en) * | 1986-11-14 | 1996-05-21 | Johnson & Johnson--Merck Pharmaceuticals Co. | Ibuprofen-containing medicament |
DE3800684A1 (de) * | 1988-01-13 | 1989-07-27 | Bayer Ag | Thermoplastische formmassen auf basis von pvc und einem poly-(alpha)-olefin/polyurethan-blockcopolymerisat |
DE3916874A1 (de) * | 1989-05-24 | 1990-11-29 | Basf Ag | Weiche, elastische polyurethan-folien, verfahren zu ihrer herstellung und ihre verwendung |
DE3932923A1 (de) * | 1989-10-03 | 1991-04-18 | Benoac Fertigteile Gmbh | Verfahren zur herstellung on slush-haeuten nach dem powder-slush-verfahren sowie vorrichtung zur herstellung von slush-haeuten |
JPH086029B2 (ja) * | 1989-10-11 | 1996-01-24 | 日本ポリウレタン工業株式会社 | 内装用表皮材 |
US5585431A (en) * | 1991-04-11 | 1996-12-17 | Sumitomo Chemical Company, Limited | Thermoplastic elastomer powder composition for powder molding, powder molding method using the same and molded article thereof |
DE4203307C1 (pt) * | 1992-02-06 | 1992-12-03 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
US5525274A (en) * | 1994-06-29 | 1996-06-11 | Davidson Textron Inc. | Process for manufacturing plastic microspheres |
US5824738A (en) * | 1994-10-07 | 1998-10-20 | Davidson Textron Inc. | Light stable aliphatic thermoplastic urethane elastomers and method of making same |
-
1998
- 1998-01-07 DE DE19800287A patent/DE19800287A1/de not_active Withdrawn
- 1998-12-29 ES ES98124803T patent/ES2210655T3/es not_active Expired - Lifetime
- 1998-12-29 EP EP98124803A patent/EP0928812B1/de not_active Expired - Lifetime
- 1998-12-29 DE DE59810157T patent/DE59810157D1/de not_active Expired - Lifetime
- 1998-12-29 PT PT98124803T patent/PT928812E/pt unknown
- 1998-12-30 KR KR1019980062590A patent/KR100571890B1/ko not_active IP Right Cessation
-
1999
- 1999-01-04 US US09/225,145 patent/US6166135A/en not_active Expired - Lifetime
- 1999-01-04 CA CA002257715A patent/CA2257715C/en not_active Expired - Fee Related
- 1999-01-05 BR BR9900015-6A patent/BR9900015A/pt not_active IP Right Cessation
- 1999-01-06 JP JP11000982A patent/JPH11286604A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
PT928812E (pt) | 2004-02-27 |
CA2257715A1 (en) | 1999-07-07 |
US6166135A (en) | 2000-12-26 |
DE19800287A1 (de) | 1999-07-08 |
EP0928812A1 (de) | 1999-07-14 |
CA2257715C (en) | 2007-10-16 |
KR19990066918A (ko) | 1999-08-16 |
ES2210655T3 (es) | 2004-07-01 |
KR100571890B1 (ko) | 2006-08-30 |
EP0928812B1 (de) | 2003-11-12 |
DE59810157D1 (de) | 2003-12-18 |
JPH11286604A (ja) | 1999-10-19 |
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Legal Events
Date | Code | Title | Description |
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B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/01/1999, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 13A ANUIDADE. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 13A, 14A, 15A, 16A E 17A ANUIDADES. PAGAR RESTAURACAO. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |