BR9711862A - Catalisador, e, processo de cura de uma composição - Google Patents
Catalisador, e, processo de cura de uma composiçãoInfo
- Publication number
- BR9711862A BR9711862A BR9711862-1A BR9711862A BR9711862A BR 9711862 A BR9711862 A BR 9711862A BR 9711862 A BR9711862 A BR 9711862A BR 9711862 A BR9711862 A BR 9711862A
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst
- composition
- reaction product
- curing process
- dietketone
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/226—Sulfur, e.g. thiocarbamates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
-
- 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
- C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
- C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
-
- 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
- C08G18/22—Catalysts containing metal compounds
- C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/10—Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation
- B01J2231/14—Other (co) polymerisation, e.g. of lactides, epoxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
- B01J2531/0258—Flexible ligands, e.g. mainly sp3-carbon framework as exemplified by the "tedicyp" ligand, i.e. cis-cis-cis-1,2,3,4-tetrakis(diphenylphosphinomethyl)cyclopentane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/30—Complexes comprising metals of Group III (IIIA or IIIB) as the central metal
- B01J2531/31—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/46—Titanium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/49—Hafnium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
"CATALIZADOR, E, PROCESSO DE CURA DE UMA COMPOSIçãO". Um catalisador, adequado para uso em composições de poliuretano, compreende o produto de reação de: (a) o produto de reação de um ortoéster de titânio, zircónio, háfnio, ou alumínio e uma <225>-dicetona ou <225>-cetoéster e (b) um agente complexante selecionado de um composto mercapto, uma oxazolidina ou uma tetraidro-oxazina. O catalizador é particularmente útil para preparar composições de revestimento que possuem uma longa vida de embalagem e pode ser curado a temperatura ambiente.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9620808.7A GB9620808D0 (en) | 1996-10-05 | 1996-10-05 | Catalysts |
GBGB9701911.1A GB9701911D0 (en) | 1997-01-30 | 1997-01-30 | Catalysts |
PCT/GB1997/002565 WO1998015585A1 (en) | 1996-10-05 | 1997-09-19 | Catalysts |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9711862A true BR9711862A (pt) | 2001-08-28 |
Family
ID=26310173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9711862-1A BR9711862A (pt) | 1996-10-05 | 1997-09-19 | Catalisador, e, processo de cura de uma composição |
Country Status (18)
Country | Link |
---|---|
EP (1) | EP0929585A1 (pt) |
JP (1) | JP2001501534A (pt) |
KR (1) | KR20000048918A (pt) |
CN (1) | CN1239484A (pt) |
AR (1) | AR008869A1 (pt) |
AU (1) | AU735671B2 (pt) |
BR (1) | BR9711862A (pt) |
CA (1) | CA2267773A1 (pt) |
CZ (1) | CZ118099A3 (pt) |
HU (1) | HUP0000438A2 (pt) |
ID (1) | ID17410A (pt) |
IL (1) | IL129303A0 (pt) |
NO (1) | NO991616L (pt) |
NZ (1) | NZ335210A (pt) |
PL (1) | PL332641A1 (pt) |
TR (1) | TR199901203T2 (pt) |
TW (1) | TW394782B (pt) |
WO (1) | WO1998015585A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9815029D0 (en) * | 1998-07-11 | 1998-09-09 | Ici Plc | Polyisocyanate compositions |
EP1116501A3 (en) * | 1999-12-14 | 2005-09-28 | Dunlop Sports Group Americas Inc. | Method for coating golf balls with a dry-on-line clear polyurethane composition |
DE10142296C1 (de) * | 2001-08-29 | 2003-02-13 | Bayer Ag | Polyurethanelastomere, Verfahren zu ihrer Herstellung und ihre Verwendung |
WO2004050734A1 (en) * | 2002-12-04 | 2004-06-17 | Johnson Matthey Plc | Organometallic catalyst composition and process for polyurethane manufacture using said catalyst |
US9745401B2 (en) | 2008-10-22 | 2017-08-29 | Akzo Nobel Coatings International B.V. | Coating composition comprising a polyisocyanate and a polyol |
GB201002279D0 (en) * | 2010-02-11 | 2010-03-31 | Johnson Matthey Plc | Method of preparing a polymer and compositions thereof |
CN102513156B (zh) * | 2011-11-23 | 2013-11-06 | 湖北新蓝天新材料股份有限公司 | 高催化活性的钛络合物的制备方法 |
CN102786910B (zh) * | 2012-07-26 | 2013-08-07 | 广东欧利雅化工有限公司 | 硅酮密封胶用的催化剂组合物、硅酮密封胶及其制备方法 |
CN106944125B (zh) * | 2016-01-07 | 2019-04-12 | 中国石油化工股份有限公司 | 一种加氢裂化催化剂的制备方法 |
CN106986976A (zh) * | 2016-01-20 | 2017-07-28 | 新纶科技(常州)有限公司 | 一种催化剂组合物 |
CN108084386B (zh) * | 2017-12-21 | 2020-08-28 | 万华化学集团股份有限公司 | 一种光学材料用聚硫氨酯树脂及其制造方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE577999A (pt) * | 1958-04-25 | |||
GB890280A (en) * | 1959-02-25 | 1962-02-28 | Ici Ltd | Improvements in or relating to the manufacture of foamed polyurethanes |
NL259740A (pt) * | 1960-10-05 | |||
DE1923934A1 (de) * | 1969-05-10 | 1970-11-19 | Dynamit Nobel Ag | Verfahren zur Herstellung von Polyurethanen |
US4391937A (en) * | 1981-10-05 | 1983-07-05 | Dow Corning Corporation | Color stable chelated titanate compositions |
US4788083A (en) * | 1986-03-27 | 1988-11-29 | Ashland Oil, Inc. | Tin or bismuth complex catalysts and trigger cure of coatings therewith |
DE3739174A1 (de) * | 1987-11-19 | 1989-06-01 | Huels Chemische Werke Ag | Kondensierte acetessigsaeureester-titanchelate und verfahren zu deren herstellung |
DE4242622A1 (de) * | 1992-12-17 | 1994-06-23 | Bayer Ag | Neue Titan(IV)-chelate und ihre Verwendung in Polysiloxanmassen |
-
1997
- 1997-09-19 BR BR9711862-1A patent/BR9711862A/pt not_active Application Discontinuation
- 1997-09-19 CN CN97180286A patent/CN1239484A/zh active Pending
- 1997-09-19 TR TR1999/01203T patent/TR199901203T2/xx unknown
- 1997-09-19 EP EP97941101A patent/EP0929585A1/en not_active Withdrawn
- 1997-09-19 KR KR1019990702949A patent/KR20000048918A/ko not_active Application Discontinuation
- 1997-09-19 IL IL12930397A patent/IL129303A0/xx unknown
- 1997-09-19 NZ NZ335210A patent/NZ335210A/en unknown
- 1997-09-19 AU AU43126/97A patent/AU735671B2/en not_active Ceased
- 1997-09-19 WO PCT/GB1997/002565 patent/WO1998015585A1/en not_active Application Discontinuation
- 1997-09-19 HU HU0000438A patent/HUP0000438A2/hu unknown
- 1997-09-19 CA CA002267773A patent/CA2267773A1/en not_active Abandoned
- 1997-09-19 PL PL97332641A patent/PL332641A1/xx unknown
- 1997-09-19 CZ CZ991180A patent/CZ118099A3/cs unknown
- 1997-09-19 JP JP10517274A patent/JP2001501534A/ja active Pending
- 1997-10-01 AR ARP970104522A patent/AR008869A1/es not_active Application Discontinuation
- 1997-10-03 ID IDP973356A patent/ID17410A/id unknown
- 1997-10-04 TW TW086114514A patent/TW394782B/zh not_active IP Right Cessation
-
1999
- 1999-04-06 NO NO991616A patent/NO991616L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0929585A1 (en) | 1999-07-21 |
AU4312697A (en) | 1998-05-05 |
NZ335210A (en) | 2000-01-28 |
IL129303A0 (en) | 2000-02-17 |
WO1998015585A1 (en) | 1998-04-16 |
AU735671B2 (en) | 2001-07-12 |
NO991616L (no) | 1999-06-04 |
HUP0000438A2 (hu) | 2000-06-28 |
KR20000048918A (ko) | 2000-07-25 |
JP2001501534A (ja) | 2001-02-06 |
TW394782B (en) | 2000-06-21 |
PL332641A1 (en) | 1999-09-27 |
CA2267773A1 (en) | 1998-04-16 |
ID17410A (id) | 1997-12-24 |
CN1239484A (zh) | 1999-12-22 |
CZ118099A3 (cs) | 1999-09-15 |
NO991616D0 (no) | 1999-04-06 |
AR008869A1 (es) | 2000-02-23 |
TR199901203T2 (xx) | 1999-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |