ES2112464T3 - Procedimiento para la fabricacion sin cfc de cuerpos de moldeo de poliuretano celular. - Google Patents
Procedimiento para la fabricacion sin cfc de cuerpos de moldeo de poliuretano celular.Info
- Publication number
- ES2112464T3 ES2112464T3 ES94116725T ES94116725T ES2112464T3 ES 2112464 T3 ES2112464 T3 ES 2112464T3 ES 94116725 T ES94116725 T ES 94116725T ES 94116725 T ES94116725 T ES 94116725T ES 2112464 T3 ES2112464 T3 ES 2112464T3
- Authority
- ES
- Spain
- Prior art keywords
- production
- cfc
- procedure
- cell polyurethane
- polyurethane molding
- 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.)
- Expired - Lifetime
Links
Classifications
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/142—Compounds containing oxygen but no halogen atom
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
- C08G18/3296—Hydroxyamines being in latent form
-
- 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
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6614—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6622—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
-
- 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
- C08L75/08—Polyurethanes from polyethers
-
- 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
- C08G2110/0033—Foam properties having integral skins
-
- 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
- C08G2110/0066—≥ 150kg/m3
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA LA ELABORACION LIBRE DE FCKW DE CUERPOS DE MOLDE DE POLIURETANO EN FORMA DE CELDAS CON SUPERFICIE COMPACTADA, MEDIANTE TRANSFORMACION DE LOS MATERIALES DE PARTIDA CONOCIDOS QUE REACCIONAN PARA LA FORMACION DE SUSTANCIAS ESPONJOSAS DE POLIURETANO EN MOLDES CERRADOS. COMO AGENTE DE IMPULSION SE UTILIZA, EVENTUALMENTE JUNTO A OTROS MEDIOS DE IMPULSION, CARBAMATO OBTENIBLE A PARTIR DE AMINO ALCOHOLES ALIFATICOS Y DIOXIDO DE CARBONO. EL PROCEDIMIENTO ES ADECUADO ESPECIALMENTE PARA LA ELABORACION DE RECUBRIMIENTOS DE MATERIAL ESPONJOSO DE VOLANTES DE AUTOMOVIL, SPOILERS, ASI COMO ACOLCHADOS DE PROTECCION EN EL ESPACIO INTERIOR DEL VEHICULO, O PARA LA ELABORACION DE COMPONENTES DE SUELA DE CALZADO O COMPONENTES DE CONSTITUCION DEL CALZADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4337569A DE4337569A1 (de) | 1993-11-04 | 1993-11-04 | Verfahren zur FCKW-freien Herstellung von zelligen Polyurethanformkörpern |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2112464T3 true ES2112464T3 (es) | 1998-04-01 |
Family
ID=6501729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94116725T Expired - Lifetime ES2112464T3 (es) | 1993-11-04 | 1994-10-24 | Procedimiento para la fabricacion sin cfc de cuerpos de moldeo de poliuretano celular. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5464880A (es) |
EP (1) | EP0652250B1 (es) |
JP (1) | JP3605154B2 (es) |
KR (1) | KR100347495B1 (es) |
CN (1) | CN1052020C (es) |
AT (1) | ATE162835T1 (es) |
BR (1) | BR9404328A (es) |
CA (1) | CA2134808C (es) |
CZ (1) | CZ287435B6 (es) |
DE (2) | DE4337569A1 (es) |
DK (1) | DK0652250T3 (es) |
ES (1) | ES2112464T3 (es) |
PL (1) | PL177866B1 (es) |
RU (1) | RU2138523C1 (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5789451A (en) * | 1996-07-29 | 1998-08-04 | The Dow Chemcial Company | Alkanolamine/carbon dioxide adduct and polyurethane foam therewith |
JP2892626B2 (ja) * | 1996-09-10 | 1999-05-17 | 住友バイエルウレタン株式会社 | ポリウレタン発泡体の製造法 |
DE19838167A1 (de) * | 1998-08-21 | 2000-02-24 | Basf Ag | Mischung enthaltend Isocyanate sowie organische und/oder anorganische Säureanhydride |
DE19852681A1 (de) | 1998-11-16 | 2000-05-18 | Basf Ag | Carbamatlösungen |
EP1097953A3 (de) | 1999-11-03 | 2001-11-14 | Otto Bock Schaumstoffwerke GmbH & Co. KG | Verfahren zur Herstellung von Polyurethanschaumstoffen |
DE50014316D1 (de) | 1999-11-03 | 2007-06-21 | Otto Bock Schaumsysteme Gmbh & | Verfahren zur Herstellung von Polyurethanschaumstoffen |
US20030037633A1 (en) * | 2001-08-20 | 2003-02-27 | Trw Vehicle Safety Systems Inc. | Thermoplastic polyolefin elastomer steering wheel |
US6753357B2 (en) * | 2001-12-18 | 2004-06-22 | Foam Supplies, Inc. | Rigid foam compositions and method employing methyl formate as a blowing agent |
MXPA05009685A (es) * | 2003-03-11 | 2005-10-20 | Dow Global Technologies Inc | Espuma de poliuretano con baja emision de amina. |
EP1725600B2 (en) * | 2004-03-11 | 2012-10-03 | Dow Global Technologies LLC | Attached, high reactivity rigid polyurethane foams |
GB0407908D0 (en) * | 2004-04-07 | 2004-05-12 | Univ York | Ionic liquids |
ATE440893T1 (de) * | 2006-09-22 | 2009-09-15 | Dow Global Technologies Inc | Polyurethan integralschaum artikel |
DE102008008391A1 (de) | 2008-02-09 | 2009-08-13 | Bayer Materialscience Ag | Geschäumte, lichtechte Polyurethanformteile |
EP2365013A1 (de) | 2010-03-12 | 2011-09-14 | Rhein Chemie Rheinau GmbH | Neue witterungsbeständige Polyurethangiessmassen, ein Verfahren zu deren Herstellung und deren Verwendung |
BR112013000367A2 (pt) | 2010-07-08 | 2017-05-16 | Dow Global Technologies Llc | método para vedar ou isolar uma peça de veículo ou um painel de isolamento térmico, composição de poliisocianato e espuma |
KR20130143564A (ko) | 2010-09-07 | 2013-12-31 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 내광성 발포 폴리우레탄 성형물 |
US9056411B2 (en) | 2011-07-26 | 2015-06-16 | Dow Global Technologies Llc | Method for filling hollow cavities with polymer foam |
CN105377934A (zh) * | 2013-07-23 | 2016-03-02 | 科思创德国股份公司 | 由增强的聚氨酯脲弹性体制成的模制件及其用途 |
CN106279607A (zh) * | 2016-08-08 | 2017-01-04 | 常州大学 | 一种以二氧化碳为环境友好型潜伏性发泡剂的聚氨酯泡沫材料及其制备方法 |
CN109422903B (zh) * | 2017-08-24 | 2021-04-13 | 山东理工大学 | 包含仲胺盐和丙醇胺盐的发泡剂及用于聚氨酯冰箱冰柜泡沫体材料的用途 |
CN109422899B (zh) * | 2017-08-24 | 2021-03-19 | 山东理工大学 | 包含叔胺和醇胺盐的发泡剂及用于聚氨酯连续板泡沫体材料中的用途 |
CN109422906B (zh) * | 2017-08-24 | 2021-03-19 | 山东理工大学 | 乙醇胺碱性发泡剂和用于制备聚氨酯太阳能泡沫体材料的用途 |
CN109422859B (zh) * | 2017-08-24 | 2021-01-22 | 补天新材料技术有限公司 | 原甲酸醇胺盐和碳酸乙醇胺碱性发泡剂和用于制备聚氨酯太阳能泡沫体材料的用途 |
CN109422898B (zh) * | 2017-08-24 | 2021-03-19 | 山东理工大学 | 包含叔胺盐和乙醇胺盐的发泡剂及用于聚氨酯间歇板泡沫体材料的用途 |
CN109422910B (zh) * | 2017-08-24 | 2021-04-13 | 补天新材料技术有限公司 | 包含原甲酸醇胺盐和碳酸醇胺盐的发泡剂及用于聚氨酯连续板泡沫体材料中的用途 |
CN109679130B (zh) * | 2017-10-19 | 2021-09-07 | 山东理工大学 | 包含六氟丁烯和有机醇胺盐化合物的复合发泡剂 |
CN110804202A (zh) * | 2018-08-06 | 2020-02-18 | 朴成浩 | 开放型多孔聚氨酯泡沫材料 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51133398A (en) * | 1975-05-15 | 1976-11-19 | Bridgestone Corp | A process for manufacturing fire- retardant low-smoking polyurethane f oam |
DE3312215A1 (de) * | 1983-04-05 | 1984-10-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung eines zelligen polyurethans |
DE3607964A1 (de) * | 1986-03-11 | 1987-09-17 | Bayer Ag | Verfahren zur herstellung eines zelligen polyurethans |
US5006569A (en) * | 1989-08-16 | 1991-04-09 | Pmc, Inc. | Density reduction in flexible polyurethane foams |
-
1993
- 1993-11-03 CZ CZ19942707A patent/CZ287435B6/cs not_active IP Right Cessation
- 1993-11-04 DE DE4337569A patent/DE4337569A1/de not_active Withdrawn
-
1994
- 1994-10-24 ES ES94116725T patent/ES2112464T3/es not_active Expired - Lifetime
- 1994-10-24 DE DE59405167T patent/DE59405167D1/de not_active Expired - Lifetime
- 1994-10-24 AT AT94116725T patent/ATE162835T1/de not_active IP Right Cessation
- 1994-10-24 EP EP94116725A patent/EP0652250B1/de not_active Expired - Lifetime
- 1994-10-24 DK DK94116725T patent/DK0652250T3/da active
- 1994-10-31 US US08/332,676 patent/US5464880A/en not_active Expired - Lifetime
- 1994-11-01 CA CA002134808A patent/CA2134808C/en not_active Expired - Fee Related
- 1994-11-03 KR KR1019940028724A patent/KR100347495B1/ko not_active IP Right Cessation
- 1994-11-03 BR BR9404328A patent/BR9404328A/pt not_active IP Right Cessation
- 1994-11-03 RU RU94040143A patent/RU2138523C1/ru not_active IP Right Cessation
- 1994-11-03 PL PL94305684A patent/PL177866B1/pl not_active IP Right Cessation
- 1994-11-04 CN CN94118202A patent/CN1052020C/zh not_active Expired - Lifetime
- 1994-11-04 JP JP27116094A patent/JP3605154B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1111187A (zh) | 1995-11-08 |
RU94040143A (ru) | 1996-10-10 |
RU2138523C1 (ru) | 1999-09-27 |
CN1052020C (zh) | 2000-05-03 |
BR9404328A (pt) | 1995-07-04 |
EP0652250B1 (de) | 1998-01-28 |
CA2134808C (en) | 2004-05-25 |
PL177866B1 (pl) | 2000-01-31 |
DK0652250T3 (da) | 1998-09-21 |
KR950014167A (ko) | 1995-06-15 |
JPH07188367A (ja) | 1995-07-25 |
US5464880A (en) | 1995-11-07 |
CA2134808A1 (en) | 1995-05-05 |
PL305684A1 (en) | 1995-05-15 |
CZ287435B6 (en) | 2000-11-15 |
JP3605154B2 (ja) | 2004-12-22 |
KR100347495B1 (ko) | 2002-11-30 |
ATE162835T1 (de) | 1998-02-15 |
CZ270794A3 (en) | 1995-07-12 |
DE4337569A1 (de) | 1995-06-01 |
EP0652250A1 (de) | 1995-05-10 |
DE59405167D1 (de) | 1998-03-05 |
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Legal Events
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