BE866749A - Procede de preparation de mousses de polyurethanne rigides - Google Patents

Procede de preparation de mousses de polyurethanne rigides

Info

Publication number
BE866749A
BE866749A BE187433A BE187433A BE866749A BE 866749 A BE866749 A BE 866749A BE 187433 A BE187433 A BE 187433A BE 187433 A BE187433 A BE 187433A BE 866749 A BE866749 A BE 866749A
Authority
BE
Belgium
Prior art keywords
polyurethane foams
rigid polyurethane
preparing rigid
preparing
foams
Prior art date
Application number
BE187433A
Other languages
English (en)
French (fr)
Original Assignee
M & T Chemicals Inc
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
Application filed by M & T Chemicals Inc filed Critical M & T Chemicals Inc
Publication of BE866749A publication Critical patent/BE866749A/xx

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
    • C08G18/161—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
    • C08G18/165—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 covered by C08G18/18 and C08G18/24
    • 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
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
BE187433A 1977-05-10 1978-05-05 Procede de preparation de mousses de polyurethanne rigides BE866749A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/795,496 US4119585A (en) 1977-05-10 1977-05-10 Process for preparing rigid polyurethane foams using latent catalysts

Publications (1)

Publication Number Publication Date
BE866749A true BE866749A (fr) 1978-09-01

Family

ID=25165662

Family Applications (1)

Application Number Title Priority Date Filing Date
BE187433A BE866749A (fr) 1977-05-10 1978-05-05 Procede de preparation de mousses de polyurethanne rigides

Country Status (18)

Country Link
US (1) US4119585A (xx)
JP (1) JPS53139700A (xx)
AU (1) AU3594378A (xx)
BE (1) BE866749A (xx)
BR (1) BR7802914A (xx)
CA (1) CA1081398A (xx)
DE (1) DE2820453A1 (xx)
ES (1) ES469600A1 (xx)
FR (1) FR2390458A1 (xx)
GB (1) GB1577827A (xx)
IT (1) IT1103079B (xx)
MX (1) MX148989A (xx)
NL (1) NL7804938A (xx)
NO (1) NO781607L (xx)
NZ (1) NZ187091A (xx)
PL (1) PL109942B1 (xx)
SE (1) SE438154B (xx)
YU (1) YU110978A (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273885A (en) * 1980-04-01 1981-06-16 Texaco Development Corp. Novel catalyst system for RIM elastomers
US4286073A (en) * 1980-07-28 1981-08-25 Air Products And Chemicals, Inc. Urethane catalysis
US4435349A (en) 1982-04-05 1984-03-06 Texaco Inc. Method for making a reinforced rim elastomer
US4981924A (en) * 1989-09-11 1991-01-01 Air Products And Chemicals, Inc. Cationic electrodepositable compositions of blocked polyisocyanates and amine-epoxy resins containing diorganotin bis-mercaptides and bis-carboxylates as catalysts
US5089583A (en) * 1989-10-20 1992-02-18 Air Products And Chemicals, Inc. Heterocyclic diorganotin catalysts for use in polyurethane systems
US5089584A (en) * 1989-10-20 1992-02-18 Air Products And Chemicals, Inc. Polymeric diorganotin catalysts for use in polyurethane systems
US4987244A (en) * 1989-09-11 1991-01-22 Air Products And Chemicals, Inc. Organotin catalysts for use in polyurethane systems
US5089645A (en) * 1989-09-11 1992-02-18 Air Products And Chemicals, Inc. Hydroxyl-containing organotin catalysts for making polyurethanes
US4978728A (en) * 1989-10-20 1990-12-18 Air Products And Chemicals, Inc. Cationic electrodepositable compositions of partially-blocked polyisocyanates and amine-epoxy resins containing heterocyclic diorganotin catalysts
US5145976A (en) * 1989-10-20 1992-09-08 Air Products And Chemicals, Inc. Polymeric diorganotin catalysts for use in polyurethane systems
US5149844A (en) * 1989-10-20 1992-09-22 Air Products And Chemicals, Inc. Heterocyclic diorganotin catalysts for use in polyurethane systems
US4981925A (en) * 1989-10-20 1991-01-01 Air Products And Chemicals, Inc. Cationic electrodepositable compositions of partially-blocked polyisocyanates and amine-epoxy resins containing polymeric diorganotin catalysts
US5646195A (en) * 1995-03-07 1997-07-08 The Dow Chemical Company Catalyst for polyurethane carpet backings and carpets prepared therewith
US5514723A (en) * 1995-09-26 1996-05-07 Bayer Corporation Water-blown integral skin polyurethane foams and catalysts useful therein
DE69840647D1 (de) * 1997-04-22 2009-04-23 Curator Of The University Of M Konjugate aus peptiden, die liganden von gastrinrezeptoren sind
US6475616B1 (en) 1999-11-30 2002-11-05 3M Innovative Properties Company Paint replacement appliques
WO2020106126A2 (ko) * 2018-11-23 2020-05-28 재단법인 포항산업과학연구원 리튬 이차 전지용 양극 활물질, 이의 제조 방법, 및 상기 양극 활물질을 포함하는 리튬 이차 전지
CN113825782B (zh) 2019-04-18 2024-01-09 陶氏环球技术有限责任公司 粘合剂组合物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE584911A (xx) * 1958-11-24
BE590176A (xx) * 1959-05-08
NL128382C (xx) * 1961-06-27
NL288183A (xx) * 1962-03-01
US3432474A (en) * 1965-08-19 1969-03-11 Union Carbide Corp Process for forming non-foamed polyurethane elastomers using metal diorgano dithiocarbamates as latent curing catalysts
GB1204100A (en) * 1968-05-15 1970-09-03 Bayer Ag Process for the production of foam plastics which contain urethane groups
US3635906A (en) * 1968-11-12 1972-01-18 Du Pont Preparation of polyurethanes using organo-tin catalyst and time-lapse modifier
US3933692A (en) * 1974-03-14 1976-01-20 M & T Chemicals Inc. Urethane foam catalyst
US3980579A (en) * 1974-10-18 1976-09-14 Olin Corporation Catalytically stable halogenated polyol composition

Also Published As

Publication number Publication date
FR2390458A1 (fr) 1978-12-08
JPS62932B2 (xx) 1987-01-10
SE7805263L (sv) 1978-11-11
IT7809447A0 (it) 1978-05-09
PL109942B1 (en) 1980-06-30
NO781607L (no) 1978-11-13
YU110978A (en) 1982-06-30
DE2820453A1 (de) 1978-11-16
ES469600A1 (es) 1978-12-01
US4119585A (en) 1978-10-10
BR7802914A (pt) 1979-01-02
CA1081398A (en) 1980-07-08
NZ187091A (en) 1979-10-25
GB1577827A (en) 1980-10-29
JPS53139700A (en) 1978-12-06
NL7804938A (nl) 1978-11-14
AU3594378A (en) 1979-11-15
PL206642A1 (pl) 1979-02-26
IT1103079B (it) 1985-10-14
SE438154B (sv) 1985-04-01
MX148989A (es) 1983-08-05

Similar Documents

Publication Publication Date Title
BE855274A (fr) Procede de preparation de mousses de polyurethannes
JPS5414921A (en) Process for preparing isocyanate grouppcontaining alofanate
FR2337743A1 (fr) Procede perfectionne de preparation de mousses de polyurethanne
BE866749A (fr) Procede de preparation de mousses de polyurethanne rigides
JPS5414922A (en) Process for preparing improved polyisocyanate
BE858771A (fr) Procede de preparation de bitumes-polymeres
BE854769A (fr) Procede de preparation de composes aromatiques mononitres
BE865661A (fr) Procede de preparation de 3-alkyl-butene-1-als
FR2465756B1 (fr) Procede de production de mousses de polyurethanne
FR2465757B1 (fr) Procede de production de mousses de polyurethanne
FR2299317A1 (fr) Procede de preparation d'un urethanne aromatique
BE858034A (fr) Procede de preparation de mousses de polyurethannes fortement elastiques
BE865201A (fr) Procede de preparation de 1-amino-3-aryloxy-2-propanols
BE810367A (fr) Procede de preparation de mousses de polyurethane
BE863542A (fr) Procede de preparation de mousses rigides de polyurethannes
BE870162A (fr) Procede de preparation de p-benzoquinonediacetals
BE852850A (fr) Procede de preparation de la 5-acetoacetyl-amino-benzimidazolone
FR2306226A1 (fr) Procede de preparation de mousses de polyurethannes
BE861064A (fr) Procede de preparation de siph2nylamine styrenee
BE865728A (fr) Procede de preparation du 2,3-dimethylpentanal
BE862992A (fr) Procede de preparation de composes azotes
BE829397A (fr) Procede de preparation de mousses de polyurethane
FR2331588A1 (fr) Procede de preparation de mousses formo-phenoliques
BE828193A (fr) Procede de preparation de mousses de polyurethanne
BE824268A (fr) Procede de preparation de mousses de polyurethane