BR0107571A - Processo para preparar uma espuma de poliuretano flexìvel, e, espuma de poliuretano flexìvel moldada - Google Patents
Processo para preparar uma espuma de poliuretano flexìvel, e, espuma de poliuretano flexìvel moldadaInfo
- Publication number
- BR0107571A BR0107571A BR0107571-3A BR0107571A BR0107571A BR 0107571 A BR0107571 A BR 0107571A BR 0107571 A BR0107571 A BR 0107571A BR 0107571 A BR0107571 A BR 0107571A
- Authority
- BR
- Brazil
- Prior art keywords
- polyurethane foam
- preparing
- flexible polyurethane
- flexibly molded
- flexible
- Prior art date
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title abstract 5
- 239000011496 polyurethane foam Substances 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 125000006353 oxyethylene group Chemical group 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 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
- C08G18/70—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
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- 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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
-
- 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
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/005—< 50kg/m3
-
- 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
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
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)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
"PROCESSO PARA PREPARAR UMA ESPUMA DE POLIURETANO FLEXìVEL, E, ESPUMA DE POLIURETANO FLEXìVEL MOLDADA". Processo para preparar espuma de poliuretano flexível reagindo um poliisocianato baseado em MDI e um poliéter poliol com um alto teor de oxietileno em um molde.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00102963 | 2000-02-14 | ||
| EP00115637A EP1174454A1 (en) | 2000-07-20 | 2000-07-20 | Process for preparing a flexible polyurethane foam |
| PCT/EP2001/000553 WO2001060884A1 (en) | 2000-02-14 | 2001-01-18 | Process for preparing a flexible polyurethane foam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0107571A true BR0107571A (pt) | 2002-10-01 |
| BR0107571B1 BR0107571B1 (pt) | 2010-10-19 |
Family
ID=26070540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0107571-3A BR0107571B1 (pt) | 2000-02-14 | 2001-01-18 | processo para preparar uma espuma de poliuretano flexìvel, e, espuma de poliuretano flexìvel moldada. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7169824B2 (pt) |
| EP (1) | EP1263831B1 (pt) |
| JP (1) | JP4890716B2 (pt) |
| CN (1) | CN1177879C (pt) |
| AU (1) | AU2001240518A1 (pt) |
| BR (1) | BR0107571B1 (pt) |
| CA (1) | CA2396845C (pt) |
| DE (1) | DE60114582T2 (pt) |
| ES (1) | ES2247072T3 (pt) |
| MX (1) | MXPA02007859A (pt) |
| TW (1) | TW575593B (pt) |
| WO (1) | WO2001060884A1 (pt) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1172387A1 (en) * | 2000-07-14 | 2002-01-16 | Huntsman International Llc | Process for preparing an elastomer |
| US7051389B2 (en) | 2002-05-24 | 2006-05-30 | Tempur World, Llc | Comfort pillow |
| US7530127B2 (en) | 2002-05-24 | 2009-05-12 | Dan-Foam Aps | Pillow and method of manufacturing a pillow |
| US20050131095A1 (en) * | 2002-08-02 | 2005-06-16 | Jianming Yu | Novel polyols |
| RU2320676C2 (ru) | 2002-08-02 | 2008-03-27 | Хантсмэн Интернэшнл Ллс | Форполимер, полиольная композиция и способ получения эластичного пеноматериала |
| DE10314762A1 (de) † | 2003-03-31 | 2004-10-14 | Basf Ag | Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen |
| JP4605012B2 (ja) * | 2003-07-24 | 2011-01-05 | 旭硝子株式会社 | ポリウレタン樹脂およびその製造方法 |
| DE102004051048A1 (de) * | 2004-10-19 | 2006-04-20 | Bayer Materialscience Ag | Weichelastische Schaumstoffe geringer Rohdichten und Stauchhärte |
| US7469437B2 (en) | 2005-06-24 | 2008-12-30 | Tempur-Pedic Management, Inc. | Reticulated material body support and method |
| JP2007191679A (ja) * | 2005-12-21 | 2007-08-02 | Kao Corp | ポリウレタンフォームの製造法 |
| US8656537B2 (en) | 2006-04-20 | 2014-02-25 | Dan Foam Aps | Multi-component pillow and method of manufacturing and assembling same |
| FR2911145A1 (fr) * | 2007-01-09 | 2008-07-11 | Cera | Resine polyol d'une mousse de polyurethanne souple pour matelassure de siege de vehicule automobile |
| US20090012195A1 (en) | 2007-07-05 | 2009-01-08 | Neff Raymond A | Resin composition for use in forming a polyurethane article with increased comfort |
| DE102008016610A1 (de) | 2008-04-01 | 2009-10-08 | Metzeler Schaum Gmbh | Flammwidriger, elastischer Polyurethan-Weichschaumstoff mit reduziertem Gewicht |
| US8901187B1 (en) | 2008-12-19 | 2014-12-02 | Hickory Springs Manufacturing Company | High resilience flexible polyurethane foam using MDI |
| US8604094B2 (en) | 2008-12-23 | 2013-12-10 | Basf Se | Flexible polyurethane foam and method of producing same |
| US8906975B1 (en) | 2009-02-09 | 2014-12-09 | Hickory Springs Manufacturing Company | Conventional flexible polyurethane foam using MDI |
| JP4920051B2 (ja) * | 2009-02-25 | 2012-04-18 | 株式会社日立製作所 | 酸素燃焼ボイラプラント及び酸素燃焼ボイラプラントの運転方法 |
| AU2010305647B2 (en) * | 2009-10-07 | 2013-09-12 | Huntsman International Llc | Process for making a flexible polyurethane foam |
| US20120316254A1 (en) * | 2011-06-10 | 2012-12-13 | Gelinas Mario | Composite memory foam and uses thereof |
| CN103906778B (zh) * | 2011-09-29 | 2015-11-25 | 陶氏环球技术有限责任公司 | 粘弹性泡沫体 |
| CN103204985B (zh) * | 2012-09-11 | 2014-10-01 | 卢君豪 | 耐黄变聚氨酯泡棉材料的制作方法及所制造的泡棉材料 |
| WO2015183065A1 (es) * | 2014-05-29 | 2015-12-03 | Dow Quimica Mexicanas S.A. De C.V. | Una formulacion para preparar una espuma de poliuretano |
| US9447227B2 (en) * | 2013-10-03 | 2016-09-20 | Sabic Global Technologies B.V. | Flexible polyurethane foam and associated method and article |
| CN110753710B (zh) | 2017-06-27 | 2022-07-26 | 巴斯夫欧洲公司 | 具有改善的透气性的软质聚氨酯泡沫 |
| CN110483732B (zh) * | 2018-05-15 | 2022-07-15 | 科思创德国股份有限公司 | 软质泡沫 |
| TWI686417B (zh) * | 2018-08-30 | 2020-03-01 | 高鼎精密材料股份有限公司 | 無溶劑聚氨酯(pu)樹脂黏著劑之製造方法與其於黏扣帶之用途 |
| ES2965682T3 (es) | 2018-12-19 | 2024-04-16 | Basf Se | Espumas flexibles de poliuretano con propiedades mejoradas de uso de largo plazo |
| CN109762125A (zh) * | 2019-01-17 | 2019-05-17 | 东莞市和信新材料科技有限公司 | 一种纳米防静电聚氨酯泡棉及其制备方法 |
| CN113583205B (zh) * | 2021-06-29 | 2023-05-09 | 佳化化学科技发展(上海)有限公司 | 一种慢回弹海绵及其制备方法和应用 |
| CN116239747A (zh) * | 2021-12-08 | 2023-06-09 | 长华化学科技股份有限公司 | 快速熟化的聚氨酯泡沫及其制备方法与应用 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4143004A (en) * | 1974-10-02 | 1979-03-06 | Berol Kemi Ab | Process for the preparation of polyurethane foam |
| DE2647482A1 (de) * | 1976-10-21 | 1978-04-27 | Bayer Ag | Verfahren zur herstellung von kalthaertenden, urethangruppen aufweisenden schaumstoffen |
| JPS6142526A (ja) * | 1984-08-03 | 1986-03-01 | Sanyo Chem Ind Ltd | ポリウレタン成形品の製法 |
| US5162382A (en) * | 1989-08-25 | 1992-11-10 | The Dow Chemical Company | Polyurethanes containing multipurpose additives |
| DE3942330A1 (de) * | 1989-12-21 | 1991-06-27 | Basf Ag | Verfahren zur herstellung von flexiblen polyurethan-weichschaumstoffen mit viskoelastischen, koerperschalldaempfenden eigenschaften und hierzu verwendbare polyoxyalkylen-polyol-mischungen |
| US5296518A (en) * | 1991-05-24 | 1994-03-22 | Hampshire Chemical Corp. | Hydrophilic polyurethaneurea foams containing no toxic leachable additives and method to produce such foams |
| ES2102472T3 (es) * | 1991-12-17 | 1997-08-01 | Ici Plc | Espumas de poliuretano. |
| GB9126740D0 (en) * | 1991-12-17 | 1992-02-12 | Ici Plc | Polyol compositions |
| US6376698B1 (en) * | 1991-12-17 | 2002-04-23 | Imperial Chemical Industries Plc | Prepolymers |
| GB9126741D0 (en) * | 1991-12-17 | 1992-02-12 | Ici Plc | Polyurethane foams |
| DE4202992A1 (de) | 1992-02-03 | 1993-08-05 | Bayer Ag | Verfahren zur herstellung von elastischen, offenzelligen pur-weichschaumstoffen |
| GB9208377D0 (en) * | 1992-04-16 | 1992-06-03 | Ici Plc | Process for preparing flexible polyurethane foams |
| US5621016A (en) * | 1992-04-16 | 1997-04-15 | Imperial Chemical Industries Plc | Polyisocyanate compositions and low density flexible polyurethane foams produced therewith |
| US5565498A (en) * | 1993-02-02 | 1996-10-15 | Imperial Chemical Industries Plc | Process for making flexible foams |
| US5773483A (en) * | 1993-04-13 | 1998-06-30 | Imperial Chemical Industries Plc | Process for preparing a flexible foam |
| US5459170A (en) * | 1993-04-13 | 1995-10-17 | Imperial Chemical Industries Plc | Polyurethane foams |
| DE4318120C5 (de) * | 1993-06-01 | 2005-05-12 | Basf Ag | Verfahren zur Herstellung von offenzelligen Polyurethan-Weichschaumstoffen |
| US6521674B1 (en) * | 1993-10-01 | 2003-02-18 | Carpenter Co. | Latex-like flexible polyurethane foam and process for making same |
| GB9325043D0 (en) * | 1993-12-07 | 1994-02-02 | Polyol Int Bv | Polyol compositions and their use in the preparation of high resilience polyurethane foams |
| US5576409B1 (en) * | 1995-08-25 | 1998-09-22 | Ici Plc | Internal mold release compositions |
| US5700847A (en) * | 1995-12-04 | 1997-12-23 | Arco Chemical Technology, L.P. | Molded polyurethane foam with enhanced physical properties |
| CZ351996A3 (en) * | 1995-12-07 | 1997-06-11 | Shell Int Research | Polyol formulation for preparing flexible polyurethane foam similar to latex |
| US5668191A (en) * | 1995-12-21 | 1997-09-16 | Arco Chemical Technology, L.P. | One-shot cold molded flexible polyurethane foam from low primary hydroxyl polyols and process for the preparation thereof |
| US5919395A (en) * | 1997-10-30 | 1999-07-06 | Shell Oil Company | Polyol combination |
| TWI262930B (en) | 1999-02-10 | 2006-10-01 | Mitsui Chemicals Inc | High-durability flexible polyurethane cold molded foam and process for producing the same |
| PT1161475E (pt) | 1999-03-17 | 2004-07-30 | Huntsman Int Llc | Processo de preparacao de um material de poliuretano moldado |
| EP1240228B1 (en) | 1999-11-02 | 2003-08-13 | Huntsman International Llc | Process for making visco-elastic foams, polyols blend and reaction system useful therefor |
| WO2001032735A1 (en) | 1999-11-02 | 2001-05-10 | Huntsman International Llc | Process for making high resilience foams |
| EP1164153A1 (en) * | 2000-06-13 | 2001-12-19 | Huntsman International Llc | Process for preparing a flexible polyurethane foam |
| EP1172387A1 (en) * | 2000-07-14 | 2002-01-16 | Huntsman International Llc | Process for preparing an elastomer |
| EP1174453A1 (en) | 2000-07-17 | 2002-01-23 | Huntsman International Llc | Process for preparing a flexible polyurethane foam |
| EP1178063A1 (en) * | 2000-08-01 | 2002-02-06 | Huntsman International Llc | Process for preparing a polyurethane material |
-
2001
- 2001-01-18 EP EP01911499A patent/EP1263831B1/en not_active Expired - Lifetime
- 2001-01-18 JP JP2001560264A patent/JP4890716B2/ja not_active Expired - Fee Related
- 2001-01-18 DE DE60114582T patent/DE60114582T2/de not_active Expired - Lifetime
- 2001-01-18 MX MXPA02007859A patent/MXPA02007859A/es active IP Right Grant
- 2001-01-18 CN CNB018043917A patent/CN1177879C/zh not_active Expired - Lifetime
- 2001-01-18 WO PCT/EP2001/000553 patent/WO2001060884A1/en not_active Ceased
- 2001-01-18 BR BRPI0107571-3A patent/BR0107571B1/pt not_active IP Right Cessation
- 2001-01-18 AU AU2001240518A patent/AU2001240518A1/en not_active Abandoned
- 2001-01-18 ES ES01911499T patent/ES2247072T3/es not_active Expired - Lifetime
- 2001-01-18 CA CA002396845A patent/CA2396845C/en not_active Expired - Lifetime
- 2001-02-05 TW TW90102358A patent/TW575593B/zh active
-
2002
- 2002-07-24 US US10/202,580 patent/US7169824B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1177879C (zh) | 2004-12-01 |
| CA2396845A1 (en) | 2001-08-23 |
| JP2003523425A (ja) | 2003-08-05 |
| ES2247072T3 (es) | 2006-03-01 |
| DE60114582T2 (de) | 2006-07-20 |
| EP1263831B1 (en) | 2005-11-02 |
| DE60114582D1 (de) | 2005-12-08 |
| MXPA02007859A (es) | 2002-11-29 |
| US20030087979A1 (en) | 2003-05-08 |
| WO2001060884A1 (en) | 2001-08-23 |
| EP1263831A1 (en) | 2002-12-11 |
| TW575593B (en) | 2004-02-11 |
| JP4890716B2 (ja) | 2012-03-07 |
| CN1396935A (zh) | 2003-02-12 |
| US7169824B2 (en) | 2007-01-30 |
| CA2396845C (en) | 2009-04-14 |
| BR0107571B1 (pt) | 2010-10-19 |
| AU2001240518A1 (en) | 2001-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 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 18/01/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 18.01.2021 |