BR0010066A - Polieterpolióis cristalizadores, processo para a sua preparação bem como seu emprego - Google Patents
Polieterpolióis cristalizadores, processo para a sua preparação bem como seu empregoInfo
- Publication number
- BR0010066A BR0010066A BR0010066-8A BR0010066A BR0010066A BR 0010066 A BR0010066 A BR 0010066A BR 0010066 A BR0010066 A BR 0010066A BR 0010066 A BR0010066 A BR 0010066A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- well
- crystallizing
- crystallizing polyether
- polyether polyol
- Prior art date
Links
- 229920005862 polyol Polymers 0.000 title abstract 6
- 150000003077 polyols Chemical class 0.000 title abstract 6
- 239000004721 Polyphenylene oxide Substances 0.000 title abstract 5
- 229920000570 polyether Polymers 0.000 title abstract 5
- 238000002360 preparation method Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- -1 alkoxy compound Chemical class 0.000 abstract 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 150000002924 oxiranes Chemical class 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 239000004814 polyurethane Substances 0.000 abstract 1
- 239000011527 polyurethane coating Substances 0.000 abstract 1
- 238000012721 stereospecific polymerization Methods 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2250/00—Compositions for preparing crystalline polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polyethers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
- Polyesters Or Polycarbonates (AREA)
- Steroid Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Patente de Invenção: "POLIETERPOLIóIS CRISTALIZADORES, PROCESSO PARA A SUA PREPARAçãO BEM COMO SEU EMPREGO". A invenção refere-se a polieterpolióis cristalizadores preparáveis pela reação inicialmente de óxido de propileno e compostos polihidróxi na presença de um composto alcóxi contendo átomos de zinco e/ou de alumínio para a formação de um polieterpoliol cristalizador com um peso molecular médio M. de 500 até 5000 e em seguida, outra reação do polieterpoliol cristalizador assim obtido com 10 até 90%, em peso, com relação à quantidade do poliol cristalizador, de um epóxido na presença de um catalisador, polimerização não estereoespecífica do óxido de propileno para a formação de um polieterpoliol cristalizador com um peso molecular médio M~ n~ de 1000 até 2000, bem como um processo para a sua preparação, bem como seu emprego para a preparação de materiais de poliuretano, especialmente espumas, elastómeros e revestimentos de poliuretano.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19919267A DE19919267A1 (de) | 1999-04-28 | 1999-04-28 | Kristallisierende Polyetherpolyole, ein Verfahren zu deren Herstellung sowie deren Verwendung |
| PCT/EP2000/003495 WO2000066648A1 (de) | 1999-04-28 | 2000-04-18 | Kristallisierende polyetherpolyole, ein verfahren zu deren herstellung sowie deren verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0010066A true BR0010066A (pt) | 2002-01-15 |
| BR0010066B1 BR0010066B1 (pt) | 2010-06-15 |
Family
ID=7906131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0010066-8A BR0010066B1 (pt) | 1999-04-28 | 2000-04-18 | polieterpolióis cristalizadores, processo para a sua preparação bem como seu emprego. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6569981B1 (pt) |
| EP (1) | EP1177237B1 (pt) |
| JP (1) | JP4896296B2 (pt) |
| KR (1) | KR100558233B1 (pt) |
| CN (1) | CN1117789C (pt) |
| AT (1) | ATE274015T1 (pt) |
| AU (1) | AU4296300A (pt) |
| BR (1) | BR0010066B1 (pt) |
| CA (1) | CA2371540C (pt) |
| CZ (1) | CZ20013850A3 (pt) |
| DE (2) | DE19919267A1 (pt) |
| ES (1) | ES2226820T3 (pt) |
| HK (1) | HK1046418B (pt) |
| HU (1) | HUP0200943A2 (pt) |
| ID (1) | ID30442A (pt) |
| MX (1) | MXPA01010932A (pt) |
| PL (1) | PL351610A1 (pt) |
| RU (1) | RU2001132153A (pt) |
| TW (1) | TW527376B (pt) |
| WO (1) | WO2000066648A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2058352B1 (en) * | 2006-08-31 | 2011-11-09 | Asahi Glass Company, Limited | Method of purifying polyether compound |
| BR112013016657B1 (pt) * | 2010-12-27 | 2021-11-03 | Dow Global Technologies Llc | Método para produzir um produto de poliéter monol ou poliéter poliol |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE566583A (pt) * | 1957-04-08 | |||
| DE1720337A1 (de) * | 1967-12-27 | 1971-06-09 | Basf Ag | Verfahren zur Herstellung von hochmolekularen Polyaethern aus Epoxyden |
| JPS4812080B1 (pt) * | 1969-10-20 | 1973-04-18 | ||
| JPS495237B1 (pt) * | 1970-01-07 | 1974-02-06 | ||
| JPS495637B1 (pt) * | 1970-03-19 | 1974-02-08 | ||
| JPS4917440B1 (pt) * | 1970-09-08 | 1974-04-30 | ||
| US4962281A (en) * | 1985-12-13 | 1990-10-09 | The Dow Chemical Company | Synthesis of stereoregular poly(propylene oxide) |
| DE19709031A1 (de) | 1997-03-06 | 1998-09-10 | Basf Ag | Verfahren zur Herstellung von Doppelmetallcyanidkatalysatoren |
| DE19748359A1 (de) * | 1997-11-03 | 1999-05-06 | Bayer Ag | Verfahren zur Herstellung teilkristalliner Polyetherpolyole |
-
1999
- 1999-04-28 DE DE19919267A patent/DE19919267A1/de not_active Withdrawn
-
2000
- 2000-04-18 WO PCT/EP2000/003495 patent/WO2000066648A1/de active IP Right Grant
- 2000-04-18 JP JP2000615675A patent/JP4896296B2/ja not_active Expired - Fee Related
- 2000-04-18 US US10/030,489 patent/US6569981B1/en not_active Expired - Lifetime
- 2000-04-18 MX MXPA01010932A patent/MXPA01010932A/es unknown
- 2000-04-18 DE DE50007496T patent/DE50007496D1/de not_active Expired - Lifetime
- 2000-04-18 PL PL00351610A patent/PL351610A1/xx not_active Application Discontinuation
- 2000-04-18 HU HU0200943A patent/HUP0200943A2/hu unknown
- 2000-04-18 BR BRPI0010066-8A patent/BR0010066B1/pt not_active IP Right Cessation
- 2000-04-18 CA CA002371540A patent/CA2371540C/en not_active Expired - Fee Related
- 2000-04-18 CN CN00806680A patent/CN1117789C/zh not_active Expired - Lifetime
- 2000-04-18 AU AU42963/00A patent/AU4296300A/en not_active Abandoned
- 2000-04-18 EP EP00922645A patent/EP1177237B1/de not_active Expired - Lifetime
- 2000-04-18 ID IDW00200102350A patent/ID30442A/id unknown
- 2000-04-18 AT AT00922645T patent/ATE274015T1/de not_active IP Right Cessation
- 2000-04-18 CZ CZ20013850A patent/CZ20013850A3/cs unknown
- 2000-04-18 RU RU2001132153/04A patent/RU2001132153A/ru not_active Application Discontinuation
- 2000-04-18 ES ES00922645T patent/ES2226820T3/es not_active Expired - Lifetime
- 2000-04-18 KR KR1020017013782A patent/KR100558233B1/ko not_active IP Right Cessation
- 2000-04-21 TW TW089107513A patent/TW527376B/zh not_active IP Right Cessation
-
2002
- 2002-11-01 HK HK02107962.7A patent/HK1046418B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TW527376B (en) | 2003-04-11 |
| PL351610A1 (en) | 2003-05-05 |
| WO2000066648A1 (de) | 2000-11-09 |
| CN1349548A (zh) | 2002-05-15 |
| ID30442A (id) | 2001-12-06 |
| JP4896296B2 (ja) | 2012-03-14 |
| CZ20013850A3 (cs) | 2002-02-13 |
| RU2001132153A (ru) | 2003-09-10 |
| KR100558233B1 (ko) | 2006-03-10 |
| MXPA01010932A (es) | 2002-06-21 |
| KR20020003872A (ko) | 2002-01-15 |
| CA2371540C (en) | 2008-07-08 |
| CN1117789C (zh) | 2003-08-13 |
| BR0010066B1 (pt) | 2010-06-15 |
| HK1046418A1 (en) | 2003-01-10 |
| EP1177237A1 (de) | 2002-02-06 |
| DE19919267A1 (de) | 2000-11-02 |
| ATE274015T1 (de) | 2004-09-15 |
| HK1046418B (zh) | 2004-05-07 |
| JP2002543255A (ja) | 2002-12-17 |
| ES2226820T3 (es) | 2005-04-01 |
| DE50007496D1 (de) | 2004-09-23 |
| CA2371540A1 (en) | 2000-11-09 |
| US6569981B1 (en) | 2003-05-27 |
| EP1177237B1 (de) | 2004-08-18 |
| HUP0200943A2 (en) | 2002-07-29 |
| AU4296300A (en) | 2000-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/06/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |