GB1041782A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1041782A – Organosilicon resins
– Google Patents

GB1041782A – Organosilicon resins
– Google Patents
Organosilicon resins

Info

Publication number
GB1041782A

GB1041782A
GB24449/63A
GB2444963A
GB1041782A
GB 1041782 A
GB1041782 A
GB 1041782A
GB 24449/63 A
GB24449/63 A
GB 24449/63A
GB 2444963 A
GB2444963 A
GB 2444963A
GB 1041782 A
GB1041782 A
GB 1041782A
Authority
GB
United Kingdom
Prior art keywords
units
atoms
cyclotetrasiloxane
siloxane
formula
Prior art date
1962-07-02
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.)

Expired

Application number
GB24449/63A
Inventor
Harry Francis Lamoreaux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

General Electric Co

Original Assignee
General Electric Co
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.)
1962-07-02
Filing date
1963-06-19
Publication date
1966-09-07

1963-06-19
Application filed by General Electric Co
filed
Critical
General Electric Co

1966-09-07
Publication of GB1041782A
publication
Critical
patent/GB1041782A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

C07F7/21—Cyclic compounds having at least one ring containing silicon, but no carbon in the ring

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

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10S528/00—Synthetic resins or natural rubbers — part of the class 520 series

Y10S528/901—Room temperature curable silicon-containing polymer

Abstract

An organosiloxane-silcarbane resin, comprising units (A) and (B) with substantially every unit (A) being attached to 4 units of (B) through a Si-bonded alkylene radical of at least 2 C atoms, and every unit (B) being attached through its 1- and 5-Si atoms respectively to 2 units of (A) through the Si-bonded alkylene radical, and in which each R is a monovalent hydrocarbon (h.c.) radical free of aliphatic unsaturation, can be made by reacting a cyclotetrasiloxane of Formula (A) with a cyclotetrasiloxane of Formula (B), in which the remaining valencies of one are satisfied by H atoms and those of the other by olefinically unsaturated h.c. radicals, in the presence of a catalyst which promotes the addition of Si-H of one siloxane across the double bonds of the other siloxane, and which consists of finely-divided Pt, H2PtCl6 or the complex described in Specification 24447/63. Fillers, e.g. C black, ZnO, SiO2 (fume, precipitated or aerogel), clay, whiting and slate flour, may be added where optical clarity is not required. Examples are given. Uses.-As insulation for electrical and electronic components, and as substitutes in optical systems.

GB24449/63A
1962-07-02
1963-06-19
Organosilicon resins

Expired

GB1041782A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

US207077A

US3197433A
(en)

1962-07-02
1962-07-02
Optically clear organopolysiloxane resins

Publications (1)

Publication Number
Publication Date

GB1041782A
true

GB1041782A
(en)

1966-09-07

Family
ID=22769117
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB24449/63A
Expired

GB1041782A
(en)

1962-07-02
1963-06-19
Organosilicon resins

Country Status (3)

Country
Link

US
(1)

US3197433A
(en)

FR
(1)

FR1361690A
(en)

GB
(1)

GB1041782A
(en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US3296196A
(en)

1964-06-01
1967-01-03
Gen Electric
Siloxane polymers containing allylcinnamate groups

US3313773A
(en)

1965-12-03
1967-04-11
Gen Electric
Platinum addition catalyst system

US3438936A
(en)

1967-10-06
1969-04-15
Gen Electric
Modified cyclotetrasiloxane polymers

US3996189A
(en)

1975-04-29
1976-12-07
American Optical Corporation
Optically clear filled silicone elastomers

US4608050A
(en)

1983-07-21
1986-08-26
Innovative Surgical Products, Inc.
Correction of defects in the eye and compositions therefor

US4537943A
(en)

1983-07-21
1985-08-27
Innovative Surgical Products, Inc.
Correction of defects in the eye and compositions therefor

US4902731A
(en)

1986-08-27
1990-02-20
Hercules Incorporated
Organosilicon prepolymers

US4900779A
(en)

1986-08-27
1990-02-13
Hercules Incorporated
Organosilicon polymers

US5124423A
(en)

1986-08-27
1992-06-23
Hercules Incorporated
Process for preparing organosilicon polymers

US5328976A
(en)

1987-01-09
1994-07-12
Allied-Signal Inc.
Carbon-containing black glass monoliths

US5242866A
(en)

1987-01-09
1993-09-07
Allied-Signal Inc.
Carbon-containing black glass monoliths

US5340777A
(en)

1987-01-09
1994-08-23
Alliedsignal Inc.
Carbon-containing black glass from hydrosilylation-derived siloxanes

US5013809A
(en)

1987-07-30
1991-05-07
Hercules Incorporated
Organosilicon compositions

US5128431A
(en)

1989-09-01
1992-07-07
General Electric Company
Platinum catalyzed heterocyclic compound compositions

US5077134A
(en)

1989-10-10
1991-12-31
Hercules Incorporated
Organosilicon compositions

US5068303A
(en)

1989-10-16
1991-11-26
Hercules Incorporated
Organosilicon materials

US5008360A
(en)

1989-10-16
1991-04-16
Hercules Incorporated
Organosilicon materials

US5196498A
(en)

1991-09-24
1993-03-23
Hercules Incorporated
Organosilicon polymers

US5254655A
(en)

1992-02-05
1993-10-19
Hercules Incorporated
Organosilicon polymers, and dyes, exhibiting nonlinear optical response

US5376595A
(en)

1992-08-28
1994-12-27
Allied-Signal Inc.
Silicon carboxide ceramics from spirosiloxanes

US5523374A
(en)

1992-12-03
1996-06-04
Hercules Incorporated
Curable and cured organosilicon compositions

US5334688A
(en)

1993-04-19
1994-08-02
Hercules Incorporated
Fully substituted cyclopolysiloxanes and their use for making organosilicon polymers

US5408026A
(en)

1993-08-23
1995-04-18
Cowan; Patrick J.
Curable and cured organosilicon compositions, and process for making same

JPH07268100A
(en)

1994-03-31
1995-10-17
Toray Dow Corning Silicone Co Ltd
Organosilicon polymer and its production

US5451637A
(en)

1994-05-10
1995-09-19
Hercules Incorporated
Organosilicon compositions prepared from unsaturated elastomeric polymers

US5512376A
(en)

1994-06-20
1996-04-30
Hercules Incorporated
Nonpolar polymers comprising antiplasticizers

US5496906A
(en)

1994-08-31
1996-03-05
General Electric Company
Production of nitrosamine-free silicone articles

TW289761B
(en)

1994-08-31
1996-11-01
Gen Electric

US5543457A
(en)

1994-12-07
1996-08-06
General Electric Company
Additive for the prevention of nitrosamine formation in silicone articles

US7167615B1
(en)

1999-11-05
2007-01-23
Board Of Regents, The University Of Texas System
Resonant waveguide-grating filters and sensors and methods for making and using same

US20020172766A1
(en)

2001-03-17
2002-11-21
Laxman Ravi K.
Low dielectric constant thin films and chemical vapor deposition method of making same

WO2003015129A2
(en)

2001-08-06
2003-02-20
Advanced Technology Material, Inc.
Low-k dielectric thin films and chemical vapor deposition method of making same

US20060157875A1
(en)

2002-12-13
2006-07-20
Koninklijke Philips Electronics N.V.
Method of manufacturing a replica, as well as a replica obtained by carring out a uv light-initiated or thermal curing treatment of a reactive mixture

US7287573B2
(en)

2003-09-30
2007-10-30
General Electric Company
Silicone binders for investment casting

US9863254B2
(en)

2012-04-23
2018-01-09
General Electric Company
Turbine airfoil with local wall thickness control

Family Cites Families (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

BE553159A
(en)

1955-12-05

US2851473A
(en)

1955-12-23
1958-09-09
Union Carbide Corp
Processes for the reaction of silanic hydrogen-bonded compounds with unsaturated hydrocarbons

US2970150A
(en)

1957-12-17
1961-01-31
Union Carbide Corp
Processes for the reaction of silanic hydrogen-bonded siloxanes with unsaturated organic compounds with a platinum catalyst

1962

1962-07-02
US
US207077A
patent/US3197433A/en
not_active
Expired – Lifetime

1963

1963-06-19
GB
GB24449/63A
patent/GB1041782A/en
not_active
Expired

1963-07-01
FR
FR939935A
patent/FR1361690A/en
not_active
Expired

Also Published As

Publication number
Publication date

DE1495919A1
(en)

1969-04-10

US3197433A
(en)

1965-07-27

DE1495919B2
(en)

1972-06-15

FR1361690A
(en)

1964-05-22

Información de contacto