BR0015524A - Espuma moldada por vulcanização, a frio, com eleveda resiliência, resistente à chama, apresentando reduzidas densidade de fumaça e toxicidade - Google Patents
Espuma moldada por vulcanização, a frio, com eleveda resiliência, resistente à chama, apresentando reduzidas densidade de fumaça e toxicidadeInfo
- Publication number
- BR0015524A BR0015524A BR0015524-1A BR0015524A BR0015524A BR 0015524 A BR0015524 A BR 0015524A BR 0015524 A BR0015524 A BR 0015524A BR 0015524 A BR0015524 A BR 0015524A
- Authority
- BR
- Brazil
- Prior art keywords
- toxicity
- flame resistant
- high resilience
- smoke density
- reduced smoke
- Prior art date
Links
- 239000006260 foam Substances 0.000 title abstract 3
- 238000004073 vulcanization Methods 0.000 title abstract 3
- 239000000779 smoke Substances 0.000 title abstract 2
- 230000001988 toxicity Effects 0.000 title abstract 2
- 231100000419 toxicity Toxicity 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- C08G18/28—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
- C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Patente de Invenção: "ESPUMA MOLDADA POR VULCANIZAçãO, A FRIO, COM ELEVEDA RESILIêNCIA, RESISTENTE à CHAMA, APRESENTANDO REDUZIDAS DENSIDADE DE FUMAçA E TOXICIDADE". A invenção refere-se a espumas moldadas por vulcanização a frio, com elevada resiliência, resistente à chama, a processos para a sua produção e a seu uso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19954739A DE19954739A1 (de) | 1999-11-12 | 1999-11-12 | Flammwidriger HR-Kaltformschaum mit reduzierter Rauchgasdichte und -toxizität |
PCT/EP2000/010766 WO2001036509A1 (de) | 1999-11-12 | 2000-10-31 | Flammwidriger hr-kaltformschaum mit reduzierter rauchgasdichte und -toxizität |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0015524A true BR0015524A (pt) | 2002-07-02 |
Family
ID=7928997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0015524-1A BR0015524A (pt) | 1999-11-12 | 2000-10-31 | Espuma moldada por vulcanização, a frio, com eleveda resiliência, resistente à chama, apresentando reduzidas densidade de fumaça e toxicidade |
Country Status (12)
Country | Link |
---|---|
US (1) | US6734217B1 (pt) |
EP (1) | EP1237972A1 (pt) |
AU (1) | AU1855101A (pt) |
BR (1) | BR0015524A (pt) |
CA (1) | CA2390074A1 (pt) |
CZ (1) | CZ20021585A3 (pt) |
DE (1) | DE19954739A1 (pt) |
HU (1) | HUP0203424A3 (pt) |
NO (1) | NO20022212L (pt) |
PL (1) | PL355447A1 (pt) |
TR (1) | TR200201261T2 (pt) |
WO (1) | WO2001036509A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060235100A1 (en) * | 2005-04-13 | 2006-10-19 | Kaushiva Bryan D | Polyurethane foams made with vegetable oil hydroxylate, polymer polyol and aliphatic polyhydroxy alcohol |
WO2011141266A1 (de) * | 2010-04-15 | 2011-11-17 | Basf Se | Verfahren zur herstellung von flammgeschützten polyurethan-schaumstoffen |
WO2012047929A1 (en) | 2010-10-05 | 2012-04-12 | Eco-Friendly Solutions, LLC | Release coating |
WO2013101524A1 (en) * | 2011-12-27 | 2013-07-04 | Dow Global Technologies Llc | Phosphorous based polyaddition/polyurethane-urea polyols |
MX2016000554A (es) * | 2013-07-25 | 2016-04-18 | Dow Global Technologies Llc | Espuma de poliuretano flexible resistente a las llamas. |
EP3940012A1 (de) | 2020-07-16 | 2022-01-19 | Evonik Operations GmbH | Stickstofffreie und stickstoffarme vernetzende additive für kaltblockweichschaum mit verbesserten kompressions- und alterungseigenschaften |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3178490A (en) | 1961-10-06 | 1965-04-13 | Thiokol Chemical Corp | Process for producing a foamed plastic article having a dense skin |
US3182104A (en) | 1962-02-14 | 1965-05-04 | Glidden Co | Process for making thick-skinned articles comprising polyurethane foam |
GB1501172A (en) * | 1974-05-17 | 1978-02-15 | Bayer Ag | Process for the production of polyurethane foams |
DE2732292A1 (de) | 1977-07-16 | 1979-02-01 | Bayer Ag | Verfahren zur herstellung von polyurethankunststoffen |
DE2832253A1 (de) | 1978-07-22 | 1980-01-31 | Bayer Ag | Verfahren zur herstellung von formschaumstoffen |
DE19540809A1 (de) | 1995-09-02 | 1997-03-06 | Basf Ag | Verfahren zur Herstellung von flammwidrigen Polyurethan-Weichschaumstoffen |
US5885479A (en) | 1996-08-28 | 1999-03-23 | Basf Aktiengesellschaft | Production of flame-resistant flexible polyurethane foams |
DE19642246A1 (de) | 1996-10-12 | 1998-04-16 | Basf Ag | Verfahren zur Herstellung einer stabilen Dispersion von Melamin in Polyolkomponenten |
DE19705993A1 (de) | 1997-02-17 | 1998-08-20 | Basf Ag | Verfahren zur Herstellung einer homogenen entmischungsstabilen Polyolkomponente |
DE19707577A1 (de) | 1997-02-26 | 1998-08-27 | Bayer Ag | Elastische Biuret-modifizierte Polyurethanschaumstoffe sowie ein Verfahren zu ihrer Herstellung |
DE19853025A1 (de) * | 1998-11-18 | 2000-05-25 | Basf Ag | Halogenfrei flammgeschützte Hartschaumstoffe auf Isocyanatbasis |
-
1999
- 1999-11-12 DE DE19954739A patent/DE19954739A1/de not_active Withdrawn
-
2000
- 2000-10-31 CA CA002390074A patent/CA2390074A1/en not_active Abandoned
- 2000-10-31 AU AU18551/01A patent/AU1855101A/en not_active Abandoned
- 2000-10-31 PL PL00355447A patent/PL355447A1/xx not_active Application Discontinuation
- 2000-10-31 BR BR0015524-1A patent/BR0015524A/pt not_active Application Discontinuation
- 2000-10-31 HU HU0203424A patent/HUP0203424A3/hu unknown
- 2000-10-31 US US10/129,766 patent/US6734217B1/en not_active Expired - Fee Related
- 2000-10-31 WO PCT/EP2000/010766 patent/WO2001036509A1/de not_active Application Discontinuation
- 2000-10-31 CZ CZ20021585A patent/CZ20021585A3/cs unknown
- 2000-10-31 EP EP00981229A patent/EP1237972A1/de not_active Withdrawn
- 2000-10-31 TR TR2002/01261T patent/TR200201261T2/xx unknown
-
2002
- 2002-05-08 NO NO20022212A patent/NO20022212L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2001036509A1 (de) | 2001-05-25 |
AU1855101A (en) | 2001-05-30 |
US6734217B1 (en) | 2004-05-11 |
NO20022212D0 (no) | 2002-05-08 |
TR200201261T2 (tr) | 2002-09-23 |
CA2390074A1 (en) | 2001-05-25 |
HUP0203424A3 (en) | 2004-06-28 |
NO20022212L (no) | 2002-06-20 |
DE19954739A1 (de) | 2001-06-07 |
EP1237972A1 (de) | 2002-09-11 |
PL355447A1 (en) | 2004-04-19 |
CZ20021585A3 (cs) | 2002-08-14 |
HUP0203424A2 (hu) | 2003-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |