BE572807A - - Google Patents

Info

Publication number: BE572807A
Authority: BE; Belgium

Application number

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.)

1957-11-09

Publication of BE572807A publication Critical patent/BE572807A/xx

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
- C08G18/28—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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy 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
- C08G18/28—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
- C08G18/4829—Polyethers containing at least three hydroxy 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)

BE572807D 1957-11-09 BE572807A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF24365A DE1099726B (de)	1957-11-09	1957-11-09	Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen

Publications (1)

Publication Number	Publication Date
BE572807A true BE572807A (enrdf_load_html_response)

Family

ID=7091209

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE572807D BE572807A (enrdf_load_html_response)	1957-11-09

Country Status (3)

Country	Link
BE (1)	BE572807A (enrdf_load_html_response)
DE (1)	DE1099726B (enrdf_load_html_response)
FR (1)	FR1213181A (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE600873A (enrdf_load_html_response) *	1960-03-03
BE600874A (enrdf_load_html_response) *	1960-03-03
US3398106A (en) *	1960-04-26	1968-08-20	Union Carbide Corp	Tin-containing catalyst for isocyanate reactions
US3359217A (en) *	1961-07-21	1967-12-19	Atlas Chem Ind	Rigid urethane foam compositions prepared utilizing an acid catalyzed sorbitol-propylene oxide condensation product
EP0420242B1 (en) *	1989-09-29	1995-12-13	Dongsung Chemical Co., Ltd.	An impact resistant polyurethane foam

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1302619B (enrdf_load_html_response) *	1952-07-25	1970-12-17
BE547375A (enrdf_load_html_response) *	1955-04-29

0
- BE BE572807D patent/BE572807A/xx unknown
1957
- 1957-11-09 DE DEF24365A patent/DE1099726B/de active Pending
1958
- 1958-11-08 FR FR1213181D patent/FR1213181A/fr not_active Expired

Also Published As

Publication number	Publication date
DE1099726B (de)	1961-02-16
FR1213181A (fr)	1960-03-29

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BE560024A (enrdf_load_html_response)	1958-02-13
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BE561326A (enrdf_load_html_response)
BE561534A (enrdf_load_html_response)	1958-04-11
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BE562540A (enrdf_load_html_response)	1958-05-20
BE569386A (enrdf_load_html_response)
BE554084A (enrdf_load_html_response)	1957-01-31