ES2088679T3 - Uso de compuestos que presentan atomos de hidrogeno activos. - Google Patents
Uso de compuestos que presentan atomos de hidrogeno activos.Info
- Publication number
- ES2088679T3 ES2088679T3 ES93915976T ES93915976T ES2088679T3 ES 2088679 T3 ES2088679 T3 ES 2088679T3 ES 93915976 T ES93915976 T ES 93915976T ES 93915976 T ES93915976 T ES 93915976T ES 2088679 T3 ES2088679 T3 ES 2088679T3
- Authority
- ES
- Spain
- Prior art keywords
- pref
- hydrogen atoms
- compounds
- obtd
- isopentane
- 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
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- 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
- C08G18/48—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
- 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
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
-
- 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
-
- 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
- C08J9/141—Hydrocarbons
-
- 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
- C08G2110/0025—Foam properties rigid
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
LAS SUSTANCIAS ESPONJOSAS DE POLIURETANO ENDURECIDAS SON ELABORADAS MEDIANTE TRANSFORMACION DE 1) POLIISOCIANATO CON 2) AL MENOS DOS COMPUESTOS QUE MUESTRAN ATOMO DE HIDROGENO ACTIVO CONTRA ISOCIANATO DE UN PESO MOLECULAR DESDE 180 HASTA 1.500, MOSTRANDO EN LA MOLECULA UN ATOMO DE NITROGENO TERCIARIO, EN PRESENCIA DE 3) HIDROFLUORALCANOS COMO MEDIO DE IMPULSION ASI COMO EVENTUALMENTE EN PRESENCIA DE 4) OTRAS SUSTANCIAS ADICIONALES Y AUXILIARES CONOCIDAS.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4225760 | 1992-08-04 | ||
DE4225760 | 1992-08-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2088679T3 true ES2088679T3 (es) | 1996-08-16 |
ES2088679T5 ES2088679T5 (es) | 2006-06-16 |
Family
ID=6464814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93915976T Expired - Lifetime ES2088679T5 (es) | 1992-08-04 | 1993-07-22 | Uso de compuestos que presentan atomos de hidrogeno activos. |
Country Status (18)
Country | Link |
---|---|
US (1) | US5602190A (es) |
EP (1) | EP0654054B2 (es) |
JP (1) | JP3090332B2 (es) |
KR (1) | KR100272681B1 (es) |
AT (1) | ATE139789T1 (es) |
AU (1) | AU4571893A (es) |
BR (1) | BR9306835A (es) |
CA (1) | CA2141735C (es) |
CZ (1) | CZ288364B6 (es) |
DE (1) | DE59303088D1 (es) |
DK (1) | DK0654054T4 (es) |
ES (1) | ES2088679T5 (es) |
FI (1) | FI114104B (es) |
GR (1) | GR3020413T3 (es) |
HU (1) | HU217785B (es) |
RU (1) | RU2163913C2 (es) |
SI (1) | SI9300412B (es) |
WO (1) | WO1994003515A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19502578A1 (de) | 1995-01-27 | 1996-08-01 | Bayer Ag | Neue Polyetherpolyole, Polyformulierung enthaltend diese Polyetherpolyole und deren Verwendnung zur Herstellung von harten Polyurethanschaumstoffen |
US5605940A (en) * | 1995-02-13 | 1997-02-25 | The Celotex Corporation | High equivalent weight polyester polyols for closed cell, rigid foams |
US5547998A (en) * | 1995-11-01 | 1996-08-20 | Basf Corporation | Insulating rigid polyurethane foam compositions |
US5523334A (en) * | 1995-11-01 | 1996-06-04 | Basf Corporation | Insulating rigid polyurethane foams |
US5648019A (en) * | 1995-11-01 | 1997-07-15 | Basf Corporation | Three component polyol blend for use in insulating rigid polyurethane foams |
US5525641A (en) * | 1995-11-01 | 1996-06-11 | Basf Corporation | Method of making insulating rigid polyurethane foams |
DE69603198T2 (de) * | 1995-11-01 | 1999-10-28 | Basf Corp | Verfahren zur herstellung von isolierenden polyurethanhartschaumstoffen |
DE19610262A1 (de) * | 1996-03-15 | 1997-09-18 | Bayer Ag | Verfahren zur Herstellung Kohlenwasserstoff-getriebener Polyurethan-Hartschaumstoffe |
DE19611367A1 (de) * | 1996-03-22 | 1997-09-25 | Bayer Ag | Verfahren zur Herstellung Kohlenwasserstoff-getriebener Polyurethan-Hartschaumstoffe |
DE19623065A1 (de) | 1996-06-10 | 1997-12-11 | Bayer Ag | Verfahren zur Herstellung von Polyurethan Hartschaumstoffen mit geringer Wärmeleitfähigkeit |
TW413688B (en) | 1996-06-20 | 2000-12-01 | Huntsman Ici Chem Llc | Process for rigid polyurethane foams |
DE19709867A1 (de) * | 1997-03-11 | 1998-09-17 | Basf Ag | Verfahren zur Herstellung flammgeschützter Hartschaumstoffe auf Isocyanatbasis |
DE19821731A1 (de) | 1998-05-14 | 1999-11-18 | Basf Ag | Kosmetisches Mittel |
DE19821732A1 (de) | 1998-05-14 | 1999-11-18 | Basf Ag | Vernetzte, wasserlösliche oder wasserdispergierbare Polyurethane |
US7718102B2 (en) * | 1998-06-02 | 2010-05-18 | Praxair S.T. Technology, Inc. | Froth and method of producing froth |
US6514301B1 (en) | 1998-06-02 | 2003-02-04 | Peripheral Products Inc. | Foam semiconductor polishing belts and pads |
US6524564B1 (en) | 1998-08-26 | 2003-02-25 | Basf Aktiengesellschaft | Urethane(meth)acrylates containing siloxane groups and able to undergo free-radical polymerization |
DE50012421D1 (de) | 1999-03-12 | 2006-05-11 | Basf Ag | Wasserlösliche oder wasserdispergierbare polymere Salze |
DE19913875A1 (de) | 1999-03-26 | 2000-09-28 | Basf Ag | Wasserlösliche oder wasserdispergierbare polymere Salze |
US7556762B2 (en) * | 2003-09-17 | 2009-07-07 | Nitto Denko Corporation | Method of inflation extrusion molding, extrusion molding apparatus therefor, and process for producing pressure-sensitive adhesive sheet |
EP2619295B1 (en) | 2010-09-24 | 2014-10-22 | Dow Global Technologies LLC | Non-aromatic based antioxidants for lubricants |
KR101867064B1 (ko) * | 2017-11-24 | 2018-06-14 | (주)유원플렛폼 | 폴리우레탄폼 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2536581B2 (ja) * | 1988-03-15 | 1996-09-18 | 旭硝子株式会社 | 発泡合成樹脂の製造方法 |
DE3818692A1 (de) * | 1988-06-01 | 1989-12-07 | Bayer Ag | Verwendung von 1,1,1,4,4,4-hexafluorbutan als treib- und daemmgas fuer die herstellung von kunststoff-schaumstoffen |
DE3824354A1 (de) * | 1988-07-19 | 1990-01-25 | Basf Ag | Verfahren zur herstellung von zellhaltigen kunststoffen nach dem polyisocyanat-polyadditionsverfahren mittels lagerstabiler, treibmittelhaltiger emulsionen und diese emulsionen |
JP2735102B2 (ja) * | 1988-09-28 | 1998-04-02 | 三井東圧化学株式会社 | 硬質ポリウレタンフォームの製造方法 |
DE3835193A1 (de) * | 1988-10-15 | 1990-04-19 | Basf Ag | Verfahren zur herstellung von formkoerpern mit einer verdichteten randzone und einem zelligen kern, vorzugsweise schuhsohlen |
WO1990012047A1 (en) * | 1989-04-07 | 1990-10-18 | Asahi Glass Company Ltd. | Polyol composition and method of producing rigid polyurethane foam therefrom |
DE3933335C2 (de) * | 1989-10-06 | 1998-08-06 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit geringer Wärmeleitfähigkeit und ihre Verwendung |
ES2101686T3 (es) * | 1989-12-12 | 1997-07-16 | Solvay | Procedimiento para la preparacion de espumas con fluoroalcanos. |
JP3031700B2 (ja) * | 1989-12-20 | 2000-04-10 | 三井化学株式会社 | ポリオール組成物およびその利用 |
DE4006952A1 (de) * | 1990-03-06 | 1991-09-12 | Hoechst Ag | Verfahren zur herstellung von schaumstoffen mit hilfe von treibmitteln, die fluoralkane und fluorierte ether enthalten, sowie nach diesem verfahren erhaeltliche schaumstoffe |
IT1243425B (it) * | 1990-09-26 | 1994-06-10 | Montedipe Srl | Procedimento per la preparazione di corpi formati in schiume poliuretaniche e corpi formati cosi' ottenuti. |
US5155141A (en) * | 1991-03-28 | 1992-10-13 | Hoechst Aktiengesellschaft | Process for the production of foams with the aid of branched dodecafluorohexane |
-
1993
- 1993-07-22 AT AT93915976T patent/ATE139789T1/de not_active IP Right Cessation
- 1993-07-22 AU AU45718/93A patent/AU4571893A/en not_active Abandoned
- 1993-07-22 HU HU9500328A patent/HU217785B/hu unknown
- 1993-07-22 CA CA002141735A patent/CA2141735C/en not_active Expired - Lifetime
- 1993-07-22 US US08/374,708 patent/US5602190A/en not_active Expired - Lifetime
- 1993-07-22 BR BR9306835A patent/BR9306835A/pt not_active IP Right Cessation
- 1993-07-22 RU RU95109096/04A patent/RU2163913C2/ru not_active IP Right Cessation
- 1993-07-22 ES ES93915976T patent/ES2088679T5/es not_active Expired - Lifetime
- 1993-07-22 EP EP93915976A patent/EP0654054B2/de not_active Expired - Lifetime
- 1993-07-22 DE DE59303088T patent/DE59303088D1/de not_active Expired - Lifetime
- 1993-07-22 CZ CZ1995215A patent/CZ288364B6/cs not_active IP Right Cessation
- 1993-07-22 KR KR1019950700373A patent/KR100272681B1/ko not_active IP Right Cessation
- 1993-07-22 DK DK93915976T patent/DK0654054T4/da active
- 1993-07-22 WO PCT/EP1993/001959 patent/WO1994003515A1/de active IP Right Grant
- 1993-07-22 JP JP06504953A patent/JP3090332B2/ja not_active Expired - Lifetime
- 1993-08-04 SI SI9300412A patent/SI9300412B/sl not_active IP Right Cessation
-
1995
- 1995-02-02 FI FI950461A patent/FI114104B/fi not_active IP Right Cessation
-
1996
- 1996-06-27 GR GR960401577T patent/GR3020413T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
CZ21595A3 (en) | 1995-09-13 |
BR9306835A (pt) | 1998-12-08 |
DE59303088D1 (de) | 1996-08-01 |
SI9300412A (en) | 1994-03-31 |
FI114104B (fi) | 2004-08-13 |
JP3090332B2 (ja) | 2000-09-18 |
HUT69073A (en) | 1995-08-28 |
ATE139789T1 (de) | 1996-07-15 |
CA2141735C (en) | 2004-07-06 |
GR3020413T3 (en) | 1996-09-30 |
HU9500328D0 (en) | 1995-03-28 |
RU95109096A (ru) | 1997-03-20 |
KR950702585A (ko) | 1995-07-29 |
EP0654054B2 (de) | 2005-12-07 |
KR100272681B1 (ko) | 2000-11-15 |
RU2163913C2 (ru) | 2001-03-10 |
CZ288364B6 (en) | 2001-06-13 |
AU4571893A (en) | 1994-03-03 |
HU217785B (hu) | 2000-04-28 |
WO1994003515A1 (de) | 1994-02-17 |
FI950461A0 (fi) | 1995-02-02 |
DK0654054T4 (da) | 2005-12-27 |
FI950461A (fi) | 1995-02-02 |
SI9300412B (sl) | 2002-02-28 |
EP0654054B1 (de) | 1996-06-26 |
JPH07508068A (ja) | 1995-09-07 |
DK0654054T3 (da) | 1996-10-21 |
EP0654054A1 (de) | 1995-05-24 |
ES2088679T5 (es) | 2006-06-16 |
US5602190A (en) | 1997-02-11 |
CA2141735A1 (en) | 1994-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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