SE437841B - Forfarande for framstellning av ett polyuretanskum med anvendning av en tri-tertier aminkatalysator - Google Patents

Forfarande for framstellning av ett polyuretanskum med anvendning av en tri-tertier aminkatalysator

Info

Publication number: SE437841B
Authority: SE; Sweden
Prior art keywords: tertier; tri; procedure; preparation; polyurethane foam
Prior art date: 1976-09-22

Application number

SE7710417A

Other languages

English (en)

Other versions

SE7710417L (sv

Inventor

D S Raden

Original Assignee

Abbott Lab

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.)

1976-09-22

Filing date

1977-09-16

Publication date

1985-03-18

1977-09-16 Application filed by Abbott Lab filed Critical Abbott Lab

1978-03-23 Publication of SE7710417L publication Critical patent/SE7710417L/sv

1985-03-18 Publication of SE437841B publication Critical patent/SE437841B/sv

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
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine groups

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Polyurethanes Or Polyureas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

SE7710417A 1976-09-22 1977-09-16 Forfarande for framstellning av ett polyuretanskum med anvendning av en tri-tertier aminkatalysator SE437841B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/725,229 US4080343A (en)	1976-09-22	1976-09-22	Polyurethane catalyst

Publications (2)

Publication Number	Publication Date
SE7710417L SE7710417L (sv)	1978-03-23
SE437841B true SE437841B (sv)	1985-03-18

Family

ID=24913695

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7710417A SE437841B (sv)	1976-09-22	1977-09-16	Forfarande for framstellning av ett polyuretanskum med anvendning av en tri-tertier aminkatalysator

Country Status (19)

Country	Link
US (1)	US4080343A (sv)
JP (1)	JPS5339394A (sv)
AR (1)	AR218266A1 (sv)
AU (1)	AU504645B2 (sv)
BE (1)	BE858886A (sv)
BR (1)	BR7706207A (sv)
CA (1)	CA1109994A (sv)
DE (1)	DE2742510C3 (sv)
DK (1)	DK147975C (sv)
ES (1)	ES462526A1 (sv)
FR (1)	FR2365595B1 (sv)
GB (1)	GB1562160A (sv)
IT (1)	IT1085986B (sv)
MX (1)	MX147732A (sv)
NL (1)	NL183945C (sv)
NO (1)	NO146098C (sv)
NZ (1)	NZ184927A (sv)
SE (1)	SE437841B (sv)
ZA (1)	ZA774923B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2732292A1 (de) *	1977-07-16	1979-02-01	Bayer Ag	Verfahren zur herstellung von polyurethankunststoffen
DE2854384A1 (de) *	1978-12-16	1980-07-03	Bayer Ag	Verfahren zur herstellung von polyurethan-kunststoffen
CA1311478C (en) *	1985-03-11	1992-12-15	Edward A. Galla	Quaternary compounds for delayed action/enhanced curing catalysis inpolyurethane systems
US4707501A (en) *	1987-02-13	1987-11-17	Air Products And Chemicals, Inc.	Polyurethane foam catalysts that eliminate polyurea-containing polyol based masterbatch cure drift
US5039713A (en) *	1991-02-07	1991-08-13	Air Products And Chemicals, Inc.	Blowing reaction catalyst composition that provides cell opening of the resulting polyurethane foam
US5382602A (en) *	1993-06-09	1995-01-17	Duffy; Robert D.	Flexible slabstock polyurethane foam formulation for a rapid-cool process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1203948B (de) *	1961-03-09	1965-10-28	Bayer Ag	Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen
NL283697A (sv) *	1961-09-27
DE1237777B (de) *	1962-03-05	1967-03-30	Kao Corp	Einstufiges Verfahren zur Herstellung von Polyurethanschaumstoffen
DE1694142C3 (de) *	1967-03-25	1975-10-23	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Schaumstoffen
DE2029293C3 (de) *	1970-06-13	1981-01-15	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von Polyurethanschaumstoffen Bayer AG, 5090 Leverkusen
DE2425448A1 (de) *	1974-05-25	1975-12-04	Bayer Ag	Verfahren zur herstellung von polyurethanschaumstoffen
DE2427273C2 (de) *	1974-06-06	1982-10-07	Bayer Ag, 5090 Leverkusen	Verfahren zur Herstellung von formverschäumten Schaumstoffen mit selbsttrennenden Eigenschaften
FR2276333A1 (fr) *	1974-06-28	1976-01-23	Rhone Poulenc Ind	Procede de preparation de polyurethannes en presence de bis(dimethylaminohexyl-6)methylamine
GB1561618A (en) *	1976-10-18	1980-02-27	Texaco Development Corp	Polyurethane formation using high tertiary amine content catalysts

1976
- 1976-09-22 US US05/725,229 patent/US4080343A/en not_active Expired - Lifetime
1977
- 1977-08-15 ZA ZA00774923A patent/ZA774923B/xx unknown
- 1977-08-16 NZ NZ184927A patent/NZ184927A/xx unknown
- 1977-08-16 MX MX170258A patent/MX147732A/es unknown
- 1977-08-16 CA CA284,789A patent/CA1109994A/en not_active Expired
- 1977-08-19 AU AU28046/77A patent/AU504645B2/en not_active Expired
- 1977-09-13 NL NLAANVRAGE7710030,A patent/NL183945C/xx not_active IP Right Cessation
- 1977-09-13 AR AR269175A patent/AR218266A1/es active
- 1977-09-16 BR BR7706207A patent/BR7706207A/pt unknown
- 1977-09-16 SE SE7710417A patent/SE437841B/sv not_active IP Right Cessation
- 1977-09-20 BE BE181063A patent/BE858886A/xx not_active IP Right Cessation
- 1977-09-20 JP JP11227777A patent/JPS5339394A/ja active Granted
- 1977-09-20 IT IT27731/77A patent/IT1085986B/it active
- 1977-09-21 NO NO773241A patent/NO146098C/no unknown
- 1977-09-21 DK DK417477A patent/DK147975C/da active
- 1977-09-21 DE DE2742510A patent/DE2742510C3/de not_active Expired
- 1977-09-21 GB GB39383/77A patent/GB1562160A/en not_active Expired
- 1977-09-21 ES ES462526A patent/ES462526A1/es not_active Expired
- 1977-09-21 FR FR7728487A patent/FR2365595B1/fr not_active Expired

Also Published As

Publication number	Publication date
DE2742510C3 (de)	1986-11-13
SE7710417L (sv)	1978-03-23
AU504645B2 (en)	1979-10-18
FR2365595B1 (fr)	1986-03-28
AR218266A1 (es)	1980-05-30
BE858886A (fr)	1978-03-20
NL183945B (nl)	1988-10-03
NO146098B (no)	1982-04-19
GB1562160A (en)	1980-03-05
DK147975C (da)	1985-06-24
DE2742510B2 (de)	1980-01-03
DE2742510A1 (de)	1978-03-23
IT1085986B (it)	1985-05-28
DK417477A (da)	1978-03-23
AU2804677A (en)	1979-02-22
FR2365595A1 (fr)	1978-04-21
JPS5337399B2 (sv)	1978-10-07
CA1109994A (en)	1981-09-29
DK147975B (da)	1985-01-21
NZ184927A (en)	1978-11-13
NO773241L (no)	1978-03-28
ZA774923B (en)	1978-06-28
NO146098C (no)	1982-07-28
BR7706207A (pt)	1978-05-30
US4080343A (en)	1978-03-21
NL7710030A (nl)	1978-03-28
MX147732A (es)	1983-01-10
JPS5339394A (en)	1978-04-11
NL183945C (nl)	1989-03-01
ES462526A1 (es)	1978-07-01

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SE437994B (sv)	1985-03-25	Forfarande for framstellning av ett hydrofilt polyuretanskum med anvendning av reningsmedel for aromatiska restaminer
IT1035942B (it)	1979-10-20	Procedimento per produrre espansi poliuretanici
DK73279A (da)	1979-08-22	Katalysator til fleksible polyurethanskumtyper
IT1058063B (it)	1982-04-10	Procedimento per produrre espansi poliuretanici flessibili
FR2324665A1 (fr)	1977-04-15	Mousse syntactique de polyurethane rigide ignifuge
JPS5358568A (en)	1978-05-26	Compound for rubber foam manufacture

Legal Events

Date

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Description

1995-01-31

NAL

Patent in force

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1997-12-08

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