GB1290349A - - Google Patents

Info

Publication number
GB1290349A
GB1290349A GB1290349DA GB1290349A GB 1290349 A GB1290349 A GB 1290349A GB 1290349D A GB1290349D A GB 1290349DA GB 1290349 A GB1290349 A GB 1290349A
Authority
GB
United Kingdom
Prior art keywords
per cent
alkoxy groups
pbco
pbo
hydroxy
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1290349A publication Critical patent/GB1290349A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00Encapsulations, e.g. protective coatings
    • H10W74/40Encapsulations, e.g. protective coatings characterised by their materials
    • H10W74/47Encapsulations, e.g. protective coatings characterised by their materials comprising organic materials, e.g. plastics or resins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00Compositions 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; Compositions of derivatives of such polymers
    • C08L83/04Polysiloxanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/06Preparatory processes
    • C08G77/08Preparatory processes characterised by the catalysts used
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/14Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04Polysiloxanes
    • C08G77/14Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Silicon Polymers (AREA)
GB1290349D 1968-12-09 1969-11-26 Expired GB1290349A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78247068A 1968-12-09 1968-12-09

Publications (1)

Publication Number Publication Date
GB1290349A true GB1290349A (https=) 1972-09-27

Family

ID=25126155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290349D Expired GB1290349A (https=) 1968-12-09 1969-11-26

Country Status (4)

Country Link
JP (1) JPS5221017B1 (https=)
DE (1) DE1960291A1 (https=)
FR (1) FR2025721A1 (https=)
GB (1) GB1290349A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759867A (en) * 1972-03-02 1973-09-18 Gen Electric Molding compositions containing silanol free resins
DE29814231U1 (de) * 1998-08-07 1999-06-10 N.V. Koninklijke Sphinx Gustavsberg, Maastricht Damen-Urinal und Damen-Toiletteneinrichtung

Also Published As

Publication number Publication date
DE1960291A1 (de) 1970-08-06
JPS5221017B1 (https=) 1977-06-08
FR2025721A1 (https=) 1970-09-11

Similar Documents

Publication Publication Date Title
EP0358370A3 (en) Optically clear reinforced organosiloxane compositions
EP0358238A3 (en) Resin compositions and a method of curing the same
GB1089912A (en) Crystallizable glass
AU2409584A (en) Organopolysiloxane composition
US4001168A (en) Transparent storage-stable polysiloxanes which cross-link under atmospheric conditions
US6753400B2 (en) Room temperature curing organopolysiloxane composition
GB953668A (en) High temperature siloxane compositions
GB1527519A (en) Optically clear void filling compound
GB1222276A (en) Organopolysiloxane compositions
GB1534108A (en) High molulus silicone rubber
GB1489526A (en) Polyalkylene terephthalate polymer moulding resins
GB1416092A (en) Polysiloxane resin moulding composition
GB1111213A (en) Organopolysiloxane release material
ES8802364A1 (es) Un procedimiento para la produccion de una fibra optica de vidrio.
ES2105177T3 (es) Composiciones adhesivas termofusibles reticulables a la humedad.
US3137670A (en) Silicone elastomers heat-stabilized with heavy metal oxides
WO1992021724A3 (de) Unter abspaltung von alkoholen zu elastomeren vernetzbare organo(poly)siloxanmassen
GB1293730A (en) High filler content silicone elastomer with increased extrusion rate
GB1290349A (https=)
DE19513697A1 (de) Grundierungsfreie Einkomponenten-RTV-Siliconelastomere
ATE28205T1 (de) Haertbare einphasige zusammensetzung.
GB1175263A (en) Curable Siloxane-Containing Compositions
GB1441367A (en) Filled aromatic polycabonates with improved properties
ES8303497A1 (es) Un metodo de preparacion de una composicion de silicona opticamente clara y de un elastomero procedente de su endureci- miento.
GB1253073A (https=)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee