BE674628A - - Google Patents

Info

Publication number: BE674628A
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.)

1965-02-01

Filing date

1965-12-31

Publication date

1966-04-15

1965-12-31 Application filed filed Critical

1966-04-15 Publication of BE674628A publication Critical patent/BE674628A/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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
- 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
- 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)
Silicon Polymers (AREA)
Compositions Of Macromolecular Compounds (AREA)

BE674628D 1965-02-01 1965-12-31 BE674628A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEG0042718		1965-02-01

Publications (1)

Publication Number	Publication Date
BE674628A true BE674628A (xx)	1966-04-15

Family

ID=7126994

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE674628D BE674628A (xx)	1965-02-01	1965-12-31

Country Status (5)

Country	Link
US (1)	US3532732A (xx)
BE (1)	BE674628A (xx)
DE (1)	DE1570647B1 (xx)
GB (1)	GB1066142A (xx)
NL (1)	NL151406B (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3669913A (en) *	1970-11-23	1972-06-13	Union Carbide Corp	Solution compositions of siloxane-oxyalkylene copolymers and amine catalysts and use for manufacture of polyurethane foam
US4136239A (en) *	1975-02-06	1979-01-23	Th. Goldschmidt Ag	Process for preparing polysiloxane-polyoxyalkylene mixed block polymerizates
US4052495A (en) *	1975-05-19	1977-10-04	Dow Corning Corporation	Method of obtaining release of polyurethane polymers and compositions therefor
US4057595A (en) *	1975-05-19	1977-11-08	Dow Corning Corporation	Method of modifying the physical properties of urethane elastomers
DE2929588A1 (de) *	1979-07-21	1981-02-05	Bayer Ag	Verfahren zur herstellung von polysiloxan-polyoxyalkylen-mischpolymerisaten und deren verwendung bei der herstellung von polyurethan-schaumstoffen
DE3637155C1 (de) *	1986-10-31	1987-09-10	Goldschmidt Ag Th	Verwendung von Polyoxyalkylen-Polysiloxan-Blockmischpolymerisaten als Mittel zur Verbesserung der Kratzfestigkeit und Erhoehung der Gleitfaehigkeit von Lackoberflaechen
JPS63172737A (ja) *	1986-12-31	1988-07-16	ユニオン・カーバイド・コーポレーシヨン	ポリシロキサン―ポリオキシアルキレン化合物
US4814409A (en) *	1986-12-31	1989-03-21	Union Carbide Corporation	Polysiloxane-polyoxyalkylene terpolymers for polyurethane foam manufacture
US4855329A (en) *	1987-08-31	1989-08-08	Union Carbide Corporation	Polysiloxane-polyoxyalkylene terpolymers for polyurethane foam manufacture
DE4239054A1 (de) *	1992-11-20	1994-05-26	Goldschmidt Ag Th	Polysiloxan-Polyoxyalkylen-Blockmischpolymerisat mit unterschiedlichen Polyoxyalkylenblöcken im durchschnittlichen Molekül
DE4411079A1 (de) *	1994-03-30	1995-10-05	Bayer Ag	Neuartige Copolymere auf verzweigter Polysiloxan-Polyether-Basis, ein Verfahren zu ihrer Herstellung und ihre Verwendung
DE102013217395A1 (de)	2013-09-02	2015-03-05	Evonik Industries Ag	Verwendung von Mischungen organofunktionell modifizierter Polysiloxane mit Amiden bei der Herstellung von Polyurethanweichschäumen
ES2901137T3 (es) *	2017-11-29	2022-03-21	Evonik Operations Gmbh	Procedimiento para la producción de polietersiloxanos enlazados a SiOC ramificados en la parte de siloxano
BR112023026500A2 (pt)	2021-06-17	2024-03-05	Evonik Operations Gmbh	Artigo de espuma pu por cura a quente flexível modelada, seu processo de armazenamento e/ou transporte, uso de pelo menos um composto, espuma de poliuretano por cura a quente flexível, seu processo de produção e uso
MX2023015001A (es)	2021-07-02	2024-02-15	Evonik Operations Gmbh	Produccion de espumas de pu.
WO2023161253A1 (en)	2022-02-22	2023-08-31	Evonik Operations Gmbh	Use of recycled polyol from amine-based hydrolysis process to produce pu foam

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE536296A (xx) *	1954-03-22
DE1420493C3 (de) *	1959-10-28	1978-04-20	Th. Goldschmidt Ag, 4300 Essen	Verfahren zur Herstellung von gemischt substituierten Siloxanen
US3115512A (en) *	1960-02-18	1963-12-24	Goldschmidt Ag Th	Process for the production of polyalkyl silicic acid esters
FR1269111A (fr) *	1960-06-10	1961-08-11	Goldschmidt Ag Th	Procédé de préparation d'esters polyalcoylsiliciques avec une répartition de polymères voisine de l'équilibre statistique

1965
- 1965-02-01 DE DE19651570647 patent/DE1570647B1/de active Pending
- 1965-12-31 BE BE674628D patent/BE674628A/xx unknown
1966
- 1966-01-17 GB GB2157/66A patent/GB1066142A/en not_active Expired
- 1966-02-01 NL NL666601245A patent/NL151406B/xx not_active IP Right Cessation
1969
- 1969-03-12 US US806683A patent/US3532732A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US3532732A (en)	1970-10-06
NL6601245A (xx)	1966-08-02
GB1066142A (en)	1967-04-19
NL151406B (nl)	1976-11-15
DE1570647B1 (de)	1970-06-25

Publication	Publication Date	Title
JPS5541745B1 (xx)	1980-10-25
AU416230B2 (xx)	1971-08-16
JPS4423802Y1 (xx)	1969-10-08
JPS4216256Y1 (xx)	1967-09-20
JPS4218254Y1 (xx)	1967-10-23
JPS445420Y1 (xx)	1969-02-26
BE667329A (xx)	1965-11-16
BE681942A (xx)	1966-12-01
BE669938A (xx)	1966-01-17
NL6610421A (xx)	1967-01-30
BE669919A (xx)	1966-01-17
NL6516967A (xx)	1967-03-31
NL6515804A (xx)	1967-06-07
BE672210A (xx)	1966-03-01
BE669853A (xx)	1966-01-17
BE672618A (xx)	1966-03-16
NL6601245A (xx)	1966-08-02
BE669769A (xx)	1966-01-17
BE675022A (xx)	1966-05-03
BE668983A (xx)	1965-12-16
BE672690A (xx)	1966-05-23
BE668330A (xx)
BE668005A (xx)	1966-02-07
BE672660A (xx)	1966-05-23
BE674955A (xx)	1966-07-11