BRPI0911720A2 - processo para preparar uma espuma de poliuretano rígida e espuma rígida - Google Patents
processo para preparar uma espuma de poliuretano rígida e espuma rígidaInfo
- Publication number
- BRPI0911720A2 BRPI0911720A2 BRPI0911720A BRPI0911720A BRPI0911720A2 BR PI0911720 A2 BRPI0911720 A2 BR PI0911720A2 BR PI0911720 A BRPI0911720 A BR PI0911720A BR PI0911720 A BRPI0911720 A BR PI0911720A BR PI0911720 A2 BRPI0911720 A2 BR PI0911720A2
- Authority
- BR
- Brazil
- Prior art keywords
- rigid
- foam
- preparing
- polyurethane foam
- rigid polyurethane
- Prior art date
Links
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
- C08G18/48—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
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
-
- 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
-
- 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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
-
- 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
- C08G18/4829—Polyethers containing at least three hydroxy groups
-
- 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
- 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
- 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
- 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
- C08J2375/08—Polyurethanes from polyethers
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8465308P | 2008-07-30 | 2008-07-30 | |
PCT/US2009/052076 WO2010014685A1 (en) | 2008-07-30 | 2009-07-29 | Polyol blends containing ortho-cyclohexanediamine-initiated polyols for rigid polyurethane foams |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0911720A2 true BRPI0911720A2 (pt) | 2015-10-13 |
Family
ID=41138153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0911720A BRPI0911720A2 (pt) | 2008-07-30 | 2009-07-29 | processo para preparar uma espuma de poliuretano rígida e espuma rígida |
Country Status (9)
Country | Link |
---|---|
US (1) | US20110124759A1 (pt) |
EP (1) | EP2313447A1 (pt) |
JP (1) | JP2011529982A (pt) |
KR (1) | KR20110053975A (pt) |
CN (1) | CN102171264A (pt) |
BR (1) | BRPI0911720A2 (pt) |
MX (1) | MX2011001094A (pt) |
RU (1) | RU2011107249A (pt) |
WO (1) | WO2010014685A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140054319A (ko) * | 2011-08-26 | 2014-05-08 | 바이엘 인텔렉쳐 프로퍼티 게엠베하 | 안정성 에멀젼 및 이소시아네이트를 기재로 하는 발포체의 제조에 있어서의 그의 용도 |
CN109476807B (zh) * | 2016-06-13 | 2021-08-10 | 陶氏环球技术有限责任公司 | 自催化多元醇 |
EP3495402A4 (en) * | 2016-08-05 | 2020-05-06 | Tosoh Corporation | POLYOL COMPOSITION FOR SHAPING FLEXIBLE POLYURETHANE FOAM AND FLEXIBLE POLYURETHANE FOAM |
JP6909074B2 (ja) * | 2017-06-28 | 2021-07-28 | サンスター技研株式会社 | ポリウレタン組成物 |
WO2019194966A1 (en) * | 2018-04-03 | 2019-10-10 | Dow Global Technologies Llc | Foam formulations |
CN111320735B (zh) * | 2018-12-17 | 2022-01-07 | 万华化学集团股份有限公司 | N,n-二甲基环己烷叔胺衍生物作为制备聚氨酯和/或聚异氰脲酸酯泡沫催化剂的用途 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5114988A (en) * | 1989-10-23 | 1992-05-19 | Basf Corporation | Polyether polyols having reduced unsaturation and polyurethane foams prepared therefrom |
US6562880B1 (en) * | 2002-04-17 | 2003-05-13 | Bayer Corporation | Polyurethane or polyisocyanurate foams blown with hydrofluorocarbons and carbon atoms |
US8133930B2 (en) * | 2003-04-25 | 2012-03-13 | Dow Global Technologies Llc | Polyurethane foams made from hydroxymethyl-containing polyester polyols |
EP1924619B1 (en) * | 2005-09-15 | 2014-11-19 | Dow Global Technologies LLC | Attached, high reactivity rigid polyurethane foams containing oxazolidone groups |
WO2008094238A1 (en) * | 2007-01-30 | 2008-08-07 | Dow Global Technologies, Inc. | Ortho-cyclohexanediamine-initiated polyols and rigid polyurethane foam made therefrom |
-
2009
- 2009-07-29 RU RU2011107249/04A patent/RU2011107249A/ru not_active Application Discontinuation
- 2009-07-29 KR KR1020117004424A patent/KR20110053975A/ko not_active Application Discontinuation
- 2009-07-29 WO PCT/US2009/052076 patent/WO2010014685A1/en active Application Filing
- 2009-07-29 JP JP2011521275A patent/JP2011529982A/ja not_active Withdrawn
- 2009-07-29 CN CN2009801384449A patent/CN102171264A/zh active Pending
- 2009-07-29 US US13/054,961 patent/US20110124759A1/en not_active Abandoned
- 2009-07-29 EP EP09790916A patent/EP2313447A1/en not_active Withdrawn
- 2009-07-29 MX MX2011001094A patent/MX2011001094A/es unknown
- 2009-07-29 BR BRPI0911720A patent/BRPI0911720A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN102171264A (zh) | 2011-08-31 |
RU2011107249A (ru) | 2012-09-10 |
KR20110053975A (ko) | 2011-05-24 |
US20110124759A1 (en) | 2011-05-26 |
WO2010014685A1 (en) | 2010-02-04 |
EP2313447A1 (en) | 2011-04-27 |
JP2011529982A (ja) | 2011-12-15 |
MX2011001094A (es) | 2011-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A E 6A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |