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

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/29—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
    • H01L23/293—Organic, e.g. plastic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions 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
    • C08L83/04—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
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • C08G77/08—Preparatory processes characterised by the catalysts used
    • 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
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl groups
    • 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
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
    • C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Silicon Polymers (AREA)
GB1290349D 1968-12-09 1969-11-26 Expired GB1290349A (de)

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 (de) 1972-09-27

Family

ID=25126155

Family Applications (1)

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

Country Status (4)

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

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
FR2025721A1 (de) 1970-09-11
JPS5221017B1 (de) 1977-06-08

Similar Documents

Publication Publication Date Title
EP0358370A3 (de) Optisch klare, verstärkte Organosiloxanzusammensetzungen
EP0358238A3 (de) Harzzusammensetzung und Methode, um diese zu härten
ES2078658T3 (es) Composiciones de vidrio.
CA1037186A (en) Transparent storage-stable polysiloxanes which crosslink under atmospheric conditions
GB1089912A (en) Crystallizable glass
AU2409584A (en) Organopolysiloxane composition
EP0044653A3 (en) Organo-functional polysiloxane compositions for fiber-treating
GB1527519A (en) Optically clear void filling compound
GB1222276A (en) Organopolysiloxane compositions
GB1534108A (en) High molulus silicone rubber
GB1452851A (en) Organopolysiloxane 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.
US3137670A (en) Silicone elastomers heat-stabilized with heavy metal oxides
ATE156150T1 (de) Feuchtigkeitshärtbare heissschmelzklebstoffzusammensetzungen
ES2110570T3 (es) Composiciones y articulos ceramicos vitreos transparentes y exentos de plomo.
GB1293730A (en) High filler content silicone elastomer with increased extrusion rate
GB1290349A (de)
GB875465A (en) Improvements in cold-curable organopolysiloxane compositions
GB1175263A (en) Curable Siloxane-Containing Compositions
JPS5562963A (en) Photo-setting organopolysiloxane composition
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.
GB1347165A (en) Curable polysiloxane compositions

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee