FR2300767A1 - Polyethylene silicon cpds. for polymer synthesis - by reacting two short chain polyethylenic silicon cpds. with coupling agent (BE300376) - Google Patents
Polyethylene silicon cpds. for polymer synthesis - by reacting two short chain polyethylenic silicon cpds. with coupling agent (BE300376)Info
- Publication number
- FR2300767A1 FR2300767A1 FR7504191A FR7504191A FR2300767A1 FR 2300767 A1 FR2300767 A1 FR 2300767A1 FR 7504191 A FR7504191 A FR 7504191A FR 7504191 A FR7504191 A FR 7504191A FR 2300767 A1 FR2300767 A1 FR 2300767A1
- Authority
- FR
- France
- Prior art keywords
- group
- org
- cpds
- polyethylenic
- silicon
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
- C07F7/0812—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te comprising a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/12—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polysiloxanes
-
- 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
-
- 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
Abstract
Polyethylenic silicon cpds., esp. for synthesis of polymers, have the formula (I): (where n is 1-3; R is an org. group having ethylenic unsaturation; R1 is alkyl, which may be substd. by halogen or nitrile, or aryl or aralkyl, which may be substd. by halogen in the aromatic group; R2 is alkylene or alkylidene; X is O, S or N, or a group contg. at least one of these atoms; A is a divalent or trivalent org. group; B is a group of formula: -R3-CO-R3-, -T-R4-T-, R3 is O or N; R4 is a direct bond or an org. group; R5 is a trivalent org. group; R6 is a tetravalent org. group; T is a group of formula: -CO-O-, -CO-S-, -NH-CO-O-, -NH-CO-S-, -CO-NR7-, -NH-CO-NR7 or R7 is H or alkyl). (I) react with alpha, omega-dihydrogenopolydimethylsiloxanes to form block copolymers which are thermoplastic silicone elastomers have a wide range of uses.
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7504191A FR2300767A1 (en) | 1975-02-11 | 1975-02-11 | Polyethylene silicon cpds. for polymer synthesis - by reacting two short chain polyethylenic silicon cpds. with coupling agent (BE300376) |
NL7511210A NL7511210A (en) | 1974-10-01 | 1975-09-23 | SILICON CONTAINING POLYETHENE DERIVATIVES. |
BR7506233*A BR7506233A (en) | 1974-10-01 | 1975-09-26 | POLYETHYLENIC SILICATED COMPOUNDS AND PROCESS FOR THEIR PREPARATION |
US05/617,513 US4088670A (en) | 1974-10-01 | 1975-09-29 | Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom |
IE2116/75A IE43023B1 (en) | 1974-10-01 | 1975-09-29 | Polyethylenic silicon compounds |
AU85272/75A AU489382B2 (en) | 1975-09-29 | Polyethylenic silicon compounds | |
JP50117585A JPS5761277B2 (en) | 1974-10-01 | 1975-09-29 | |
DK439675A DK439675A (en) | 1974-10-01 | 1975-09-30 | POLYETHYLENIC UNSATATED SILICON COMPOUNDS AND PROCEDURE FOR THEIR MANUFACTURE |
BE160572A BE834045A (en) | 1974-10-01 | 1975-09-30 | SILICY POLYETHYLENIC COMPOUNDS |
SE7510967A SE426832B (en) | 1974-10-01 | 1975-09-30 | UNLAWFUL SILICON ORGANIC ASSOCIATIONS |
CH1266275A CH614449A5 (en) | 1974-10-01 | 1975-09-30 | Process for the preparation of polyethylenic silicon compounds |
LU73477A LU73477A1 (en) | 1974-10-01 | 1975-09-30 | |
CA236,768A CA1071622A (en) | 1974-10-01 | 1975-09-30 | Polyethylenic silicon compounds |
DD188628A DD122990A5 (en) | 1974-10-01 | 1975-09-30 | POLYETHYLENIC SILICON COMPOUNDS |
GB40056/75A GB1517558A (en) | 1974-10-01 | 1975-09-30 | Polyethylenic silicon compounds |
AT750375A AT339333B (en) | 1974-10-01 | 1975-10-01 | PROCESS FOR PRODUCING NEW ORGANOSILICIUM COMPOUNDS |
IT7527849A IT1043034B (en) | 1974-10-01 | 1975-10-01 | POLYTHYLENE SILIC COMPOUNDS |
SU752176945A SU654177A3 (en) | 1975-02-11 | 1975-10-01 | Method of obtaining silicones |
DE19752543883 DE2543883A1 (en) | 1974-10-01 | 1975-10-01 | POLYAETHYLENIC SILICON COMPOUNDS |
ES441419A ES441419A1 (en) | 1974-10-01 | 1975-10-02 | Polyethylenic silicon compounds |
US05/851,898 US4147711A (en) | 1974-10-01 | 1977-11-16 | Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom |
US05/965,529 US4213914A (en) | 1974-10-01 | 1978-12-01 | Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom |
US06/088,584 US4275184A (en) | 1974-10-01 | 1979-10-26 | Ethylenic silicon compounds and thermoplastic elastomers obtained therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7504191A FR2300767A1 (en) | 1975-02-11 | 1975-02-11 | Polyethylene silicon cpds. for polymer synthesis - by reacting two short chain polyethylenic silicon cpds. with coupling agent (BE300376) |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2300767A1 true FR2300767A1 (en) | 1976-09-10 |
FR2300767B1 FR2300767B1 (en) | 1977-10-21 |
Family
ID=9151044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7504191A Granted FR2300767A1 (en) | 1974-10-01 | 1975-02-11 | Polyethylene silicon cpds. for polymer synthesis - by reacting two short chain polyethylenic silicon cpds. with coupling agent (BE300376) |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2300767A1 (en) |
SU (1) | SU654177A3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011132208A (en) * | 2009-11-25 | 2011-07-07 | Dainichiseika Color & Chem Mfg Co Ltd | Five-membered cyclocarbonate polysiloxane compound, and method for producing the same |
KR101434764B1 (en) * | 2009-11-26 | 2014-08-26 | 다이니치 세이카 고교 가부시키가이샤 | Polysiloxane-modified polyhydroxy polyurethane resin, method for producing same, heat-sensitive recording material using the resin, imitation leather, thermoplastic polyolefin resin skin material, material for weather strip, and weather strip |
-
1975
- 1975-02-11 FR FR7504191A patent/FR2300767A1/en active Granted
- 1975-10-01 SU SU752176945A patent/SU654177A3/en active
Non-Patent Citations (1)
Title |
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NEANT * |
Also Published As
Publication number | Publication date |
---|---|
FR2300767B1 (en) | 1977-10-21 |
SU654177A3 (en) | 1979-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |