FI945178A0 - Siloxane copolymers containing vinyloxy groups, their preparation and use - Google Patents

Siloxane copolymers containing vinyloxy groups, their preparation and use

Info

Publication number
FI945178A0
FI945178A0 FI945178A FI945178A FI945178A0 FI 945178 A0 FI945178 A0 FI 945178A0 FI 945178 A FI945178 A FI 945178A FI 945178 A FI945178 A FI 945178A FI 945178 A0 FI945178 A0 FI 945178A0
Authority
FI
Finland
Prior art keywords
preparation
siloxane copolymers
copolymers containing
vinyloxy groups
containing vinyloxy
Prior art date
Application number
FI945178A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI945178A (en
Inventor
Christian Herzig
Alfred Rengstl
Original Assignee
Wacker Chemie Gmbh
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 Wacker Chemie Gmbh filed Critical Wacker Chemie Gmbh
Publication of FI945178A0 publication Critical patent/FI945178A0/en
Publication of FI945178A publication Critical patent/FI945178A/en

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
    • 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
    • C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
    • C08G77/50—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon linkages
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment

Abstract

New siloxane copolymers having vinyloxy groups contain: (a) siloxane units having the formula (I): Ra?Si(OR?1)b?O(4-(a+b))/2? , and (b) at least one unit per molecule selected from the grou p of units having the formulae (II), (III), (IV) or (V), in which R, R?1, Y, a, b, c, and x have the meaning given in the first claim.
FI945178A 1992-05-07 1994-11-03 Vinyl oxy group-containing siloxane copolymers, their preparation and use FI945178A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4215076A DE4215076A1 (en) 1992-05-07 1992-05-07 Siloxane copolymers containing vinyloxy groups, their preparation and use
PCT/EP1993/001113 WO1993022368A1 (en) 1992-05-07 1993-05-06 Siloxane copolymers containing vinyloxy groups, their preparation and use

Publications (2)

Publication Number Publication Date
FI945178A0 true FI945178A0 (en) 1994-11-03
FI945178A FI945178A (en) 1994-11-03

Family

ID=6458359

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945178A FI945178A (en) 1992-05-07 1994-11-03 Vinyl oxy group-containing siloxane copolymers, their preparation and use

Country Status (10)

Country Link
EP (1) EP0639205B1 (en)
JP (1) JPH0832787B2 (en)
KR (1) KR0152307B1 (en)
AT (1) ATE141626T1 (en)
CA (1) CA2134768A1 (en)
DE (2) DE4215076A1 (en)
ES (1) ES2090995T3 (en)
FI (1) FI945178A (en)
TW (1) TW225544B (en)
WO (1) WO1993022368A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5594042A (en) * 1993-05-18 1997-01-14 Dow Corning Corporation Radiation curable compositions containing vinyl ether functional polyorganosiloxanes
DE4420062A1 (en) * 1994-06-08 1995-12-14 Wacker Chemie Gmbh Radically crosslinkable alkenyl ether siloxane compositions
DE19718634A1 (en) * 1997-05-02 1998-11-05 Wacker Chemie Gmbh Radiation- or thermosetting organosiloxane compositions with (methyl) styrene groups
DE19731961A1 (en) * 1997-07-24 1999-01-28 Wacker Chemie Gmbh Alkenyloxy group-containing organo-silicon compound
DE19856115A1 (en) 1998-12-04 2000-06-21 Wacker Chemie Gmbh Siloxane copolymers containing alkenyl groups
DE10020670A1 (en) * 2000-04-27 2001-08-09 Clariant Gmbh Organosiloxane derivatives with side chains derived from polyalkylene glycol vinyl ether compounds by hydrosilylation reactions, used as foam suppressants for paint and foam stabilizers for polyurethane foam

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105341B1 (en) * 1982-04-01 1987-01-07 General Electric Company Vinyloxy-functional organopolysiloxanes compositions
DE3914896A1 (en) * 1989-05-05 1990-11-22 Wacker Chemie Gmbh ENOXY-FUNCTIONAL ORGANOSILICIUM COMPOUNDS, THEIR PRODUCTION AND USE
AU644108B2 (en) * 1989-10-20 1993-12-02 Isp Investments Inc. Trivinyl ethers of polyols
DE4002879A1 (en) * 1990-02-01 1991-08-08 Wacker Chemie Gmbh Alkenyl gp.-contg. siloxane! copolymers
DE4002922A1 (en) * 1990-02-01 1991-08-08 Wacker Chemie Gmbh Alkenyloxy gp.-contg. siloxane! copolymers
DE4009889C1 (en) * 1990-03-28 1991-06-13 Th. Goldschmidt Ag, 4300 Essen, De

Also Published As

Publication number Publication date
ES2090995T3 (en) 1996-10-16
JPH0832787B2 (en) 1996-03-29
JPH07502776A (en) 1995-03-23
DE4215076A1 (en) 1993-11-11
EP0639205A1 (en) 1995-02-22
TW225544B (en) 1994-06-21
KR0152307B1 (en) 1998-10-15
WO1993022368A1 (en) 1993-11-11
KR950701358A (en) 1995-03-23
CA2134768A1 (en) 1993-11-11
DE59303512D1 (en) 1996-09-26
ATE141626T1 (en) 1996-09-15
FI945178A (en) 1994-11-03
EP0639205B1 (en) 1996-08-21

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