ATE522558T1 - Neue trimerisierungskatalysatoren aus sterisch gehinderten salzen - Google Patents

Neue trimerisierungskatalysatoren aus sterisch gehinderten salzen

Info

Publication number
ATE522558T1
ATE522558T1 AT07008702T AT07008702T ATE522558T1 AT E522558 T1 ATE522558 T1 AT E522558T1 AT 07008702 T AT07008702 T AT 07008702T AT 07008702 T AT07008702 T AT 07008702T AT E522558 T1 ATE522558 T1 AT E522558T1
Authority
AT
Austria
Prior art keywords
sterically hindered
trimerization catalysts
salts
new trimerization
new
Prior art date
Application number
AT07008702T
Other languages
English (en)
Inventor
Juan Jesus Burdeniuc
Torsten Panitzsch
John Elton Dewhurst
Original Assignee
Air Prod & Chem
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38229993&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE522558(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Prod & Chem filed Critical Air Prod & Chem
Application granted granted Critical
Publication of ATE522558T1 publication Critical patent/ATE522558T1/de

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
    • C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
    • C08G18/168—Organic 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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • 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
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • 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
    • 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine 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
    • 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
    • C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08J9/06—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 chemical blowing agent
    • C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Catalysts (AREA)
AT07008702T 2006-05-04 2007-04-27 Neue trimerisierungskatalysatoren aus sterisch gehinderten salzen ATE522558T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/418,287 US8530534B2 (en) 2006-05-04 2006-05-04 Trimerization catalysts from sterically hindered salts

Publications (1)

Publication Number Publication Date
ATE522558T1 true ATE522558T1 (de) 2011-09-15

Family

ID=38229993

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07008702T ATE522558T1 (de) 2006-05-04 2007-04-27 Neue trimerisierungskatalysatoren aus sterisch gehinderten salzen

Country Status (8)

Country Link
US (2) US8530534B2 (de)
EP (1) EP1852448B1 (de)
JP (3) JP4898541B2 (de)
KR (2) KR100909643B1 (de)
CN (1) CN101067018B (de)
AT (1) ATE522558T1 (de)
BR (1) BRPI0702265B1 (de)
MX (1) MX2007005295A (de)

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EP2346917B1 (de) * 2008-11-10 2013-08-28 Dow Global Technologies LLC Isocyanattrimerisationskatalysatorsystem, vorläuferformulierung, verfahren zur trimerisierung von isocyanaten, polyisocyanurat/polyurethan-hartschaumstoffe daraus und verfahren zur herstellung derartiger schaumstoffe
EP2346919B1 (de) * 2008-11-10 2013-09-04 Dow Global Technologies LLC Isocyanattrimerisationskatalysatorsystem, vorläuferformulierung, verfahren zur trimerisierung von isocyanaten, polyisocyanurat/polyurethan-hartschaumstoffe daraus und verfahren zur herstellung derartiger schaumstoffe
EP2346918B1 (de) 2008-11-10 2013-09-18 Dow Global Technologies LLC Isocyanattrimerisationskatalysatorsystem, vorläuferformulierung, verfahren zur trimerisierung von isocyanaten, polyisocyanurat/polyurethan-hartschaumstoffe daraus und verfahren zur herstellung derartiger schaumstoffe
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CN104558467B (zh) * 2014-12-31 2018-02-23 江苏奥斯佳材料科技有限公司 一种聚氨酯催化剂及其应用
CN104558468B (zh) * 2014-12-31 2018-02-23 江苏奥斯佳材料科技有限公司 一种聚氨酯催化剂在合成硬质聚氨酯材料中的应用
MX2017016350A (es) * 2015-06-18 2018-05-02 Evonik Degussa Gmbh Catalizadores para la trimerizacion de sales y aminas terciarias con impedimento esterico que tienen grupos reactivos de isocianato.
JP6993238B2 (ja) * 2016-12-08 2022-01-13 積水化学工業株式会社 ウレタン樹脂組成物
CN107913730B (zh) * 2017-11-30 2020-04-10 万华化学集团股份有限公司 亚胺型季铵盐催化剂、其制备方法及多异氰酸酯组合物
CN112805312B (zh) * 2018-08-21 2023-03-21 亨茨曼国际有限公司 用于pir/pur泡沫生产的催化剂
WO2021004842A1 (de) * 2019-07-08 2021-01-14 Covestro Intellectual Property Gmbh & Co. Kg Polymerisierbare zusammensetzungen zur herstellung von polyisocyanuratkunststoffen mit verlängerter topfzeit
CN110560159B (zh) * 2019-08-13 2020-10-20 清华大学 一种用于叔碳酸缩水甘油酯制备的催化剂及其制备方法
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Also Published As

Publication number Publication date
US8530534B2 (en) 2013-09-10
JP2007308696A (ja) 2007-11-29
EP1852448A3 (de) 2008-03-05
JP2015057498A (ja) 2015-03-26
US20130341562A1 (en) 2013-12-26
MX2007005295A (es) 2008-10-30
BRPI0702265A8 (pt) 2018-01-02
KR100909643B1 (ko) 2009-07-27
US20070259983A1 (en) 2007-11-08
CN101067018B (zh) 2013-02-06
KR20090026242A (ko) 2009-03-12
CN101067018A (zh) 2007-11-07
EP1852448B1 (de) 2011-08-31
BRPI0702265B1 (pt) 2019-08-13
JP6006283B2 (ja) 2016-10-12
BRPI0702265A (pt) 2007-12-18
JP2011041948A (ja) 2011-03-03
KR20070108082A (ko) 2007-11-08
EP1852448A2 (de) 2007-11-07
JP4898541B2 (ja) 2012-03-14
US9890236B2 (en) 2018-02-13
JP5722585B2 (ja) 2015-05-20

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