NL245622A - - Google Patents

Info

Publication number: NL245622A
Authority: NL; Netherlands

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.)

1958-11-24

Publication of NL245622A publication Critical patent/NL245622A/xx

Classifications

- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
- 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
- C08G18/28—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
- 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
- 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
- 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
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
- 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
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Polyurethanes Or Polyureas (AREA)

NL245622D 1958-11-24 NL245622A (ko)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US77569158A	1958-11-24	1958-11-24

Publications (1)

Publication Number	Publication Date
NL245622A true NL245622A (ko)

Family

ID=25105192

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL245622D NL245622A (ko)	1958-11-24

Country Status (7)

Country	Link
US (1)	US3817882A (ko)
BE (1)	BE584911A (ko)
CH (1)	CH419607A (ko)
DE (1)	DE1109882B (ko)
FR (1)	FR1245085A (ko)
GB (1)	GB914579A (ko)
NL (1)	NL245622A (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3272762A (en) *	1960-10-19	1966-09-13	Ici Ltd	Preparation of cellular polyurethanes in the presence of a siloxane-oxyalkylene copolymer
FR1310250A (ko) *	1961-02-15	1963-03-06
NL279495A (ko) *	1961-06-09
BE618837A (ko) *	1961-06-12
ES277910A1 (es) *	1961-06-12	1962-12-01	Union Carbide Corp	Un procedimiento de producir esponjas de poliuretano
NL283697A (ko) *	1961-09-27
DE1160171B (de) *	1962-06-26	1963-12-27	Bayer Ag	Vernetzung von lagerbestaendigen Polyurethanelastomeren
US3313744A (en) *	1962-12-03	1967-04-11	Jefferson Chem Co Inc	1, 4-bis(3-dimethylaminopropyl)piperazine catalyst for polyurethane preparation
GB1003201A (en) *	1963-03-15	1965-09-02	Ici Ltd	Improvements in or relating to the manufacture of polyurethanes
NL136878C (ko) *	1963-07-22
NL121970C (ko) *	1964-06-09
US3980579A (en) *	1974-10-18	1976-09-14	Olin Corporation	Catalytically stable halogenated polyol composition
US3975317A (en) *	1975-01-30	1976-08-17	M & T Chemicals Inc.	Method of preparing non-friable rigid polyurethane foam
US4101471A (en) *	1975-12-18	1978-07-18	M & T Chemicals Inc.	High resiliency foam with improved load bearing ability by use of organotin mercaptides
US4119585A (en) *	1977-05-10	1978-10-10	M&T Chemicals Inc.	Process for preparing rigid polyurethane foams using latent catalysts
EP0039331A1 (en) *	1979-08-07	1981-11-11	National Research Development Corporation	Improvements relating to polyurethane catalysts
US20090062414A1 (en) *	2007-08-28	2009-03-05	David Picheng Huang	System and method for producing damping polyurethane CMP pads
US8436064B2 (en)	2007-09-11	2013-05-07	Momentive Performance Materials Inc.	Open-cell polyurethane foam and process for its manufacture
US8052507B2 (en) *	2007-11-20	2011-11-08	Praxair Technology, Inc.	Damping polyurethane CMP pads with microfillers
US9056382B2 (en) *	2009-05-27	2015-06-16	Rogers Corporation	Polishing pad, composition for the manufacture thereof, and method of making and using
CN112011230B (zh) *	2020-08-21	2022-04-15	兰溪蝶宝工贸有限公司	低挥发性有机化合物的水性涂料组合物及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE964988C (de) *	1954-01-19	1957-05-29	Bayer Ag	Verfahren zur Herstellung von Schaumstoffen auf Polyester-Polyisocyanat-Basis mit verbesserter Porenstruktur

0
- BE BE584911D patent/BE584911A/xx unknown
- NL NL245622D patent/NL245622A/xx unknown
1959
- 1959-11-20 DE DEU6665A patent/DE1109882B/de active Pending
- 1959-11-20 GB GB39417/59A patent/GB914579A/en not_active Expired
- 1959-11-23 FR FR810991A patent/FR1245085A/fr not_active Expired
- 1959-11-24 CH CH8103059A patent/CH419607A/fr unknown
1966
- 1966-07-22 US US00567061A patent/US3817882A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CH419607A (fr)	1966-08-31
FR1245085A (fr)	1960-11-04
DE1109882B (de)	1961-06-29
GB914579A (en)	1963-01-02
BE584911A (ko)
US3817882A (en)	1974-06-18

Publication	Publication Date	Title
AT214638B (ko)	1961-04-25
AT221043B (ko)	1962-04-25
AT217439B (ko)	1961-10-10
AT215747B (ko)	1961-06-26
AT213908B (ko)	1961-03-10
AT215751B (ko)	1961-06-26
AT213316B (ko)	1961-02-10
AT213446B (ko)	1961-02-27
AT216227B (ko)	1961-07-10
AT219815B (ko)	1962-02-26
AT213472B (ko)	1961-02-27
AT214348B (ko)	1961-03-27
AT213670B (ko)	1961-02-27
AT215738B (ko)	1961-06-26
AT213631B (ko)	1961-02-27
AT216831B (ko)	1961-08-25
AT213558B (ko)	1961-02-27
AT216612B (ko)	1961-08-10
AT216749B (ko)	1961-08-10
AT216771B (ko)	1961-08-25
AT216803B (ko)	1961-08-25
AT213337B (ko)	1961-02-10
AT213557B (ko)	1961-02-27
AT217982B (ko)	1961-11-10
AT214270B (ko)	1961-03-27