CA1035567A - Optically clear organosilicon compounds - Google Patents

Optically clear organosilicon compounds

Info

Publication number
CA1035567A
CA1035567A CA209,441A CA209441A CA1035567A CA 1035567 A CA1035567 A CA 1035567A CA 209441 A CA209441 A CA 209441A CA 1035567 A CA1035567 A CA 1035567A
Authority
CA
Canada
Prior art keywords
optically clear
organosilicon compounds
organosilicon
compounds
optically
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
CA209,441A
Other languages
English (en)
French (fr)
Other versions
CA209441S (en
Inventor
Craig E. Graham
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Application granted granted Critical
Publication of CA1035567A publication Critical patent/CA1035567A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • 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
    • 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
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether 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
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether 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
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA209,441A 1973-10-01 1974-09-17 Optically clear organosilicon compounds Expired CA1035567A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40222173A 1973-10-01 1973-10-01
US05/492,577 US3933678A (en) 1973-10-01 1974-07-29 Optically clear organosilicon compounds

Publications (1)

Publication Number Publication Date
CA1035567A true CA1035567A (en) 1978-08-01

Family

ID=27017776

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209,441A Expired CA1035567A (en) 1973-10-01 1974-09-17 Optically clear organosilicon compounds

Country Status (8)

Country Link
US (1) US3933678A (sv)
JP (1) JPS5129906B2 (sv)
CA (1) CA1035567A (sv)
FR (2) FR2272144B1 (sv)
GB (1) GB1418453A (sv)
IT (1) IT1025044B (sv)
NL (1) NL154544B (sv)
SE (2) SE420318B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1532898A (en) * 1974-08-12 1978-11-22 Very Important Prod Inc Preservative composition for preserving and renewing surfaces
US4261758A (en) * 1979-04-30 1981-04-14 General Electric Company Room temperature vulcanizable silicone rubber compositions with sag-control
US4373768A (en) * 1980-03-31 1983-02-15 Raychem Corporation Thermostatic fiber optic waveguides
US4505542A (en) * 1980-03-31 1985-03-19 Raychem Corporation Thermostatic fiber optic waveguides
EP0115583B1 (de) * 1982-12-14 1986-12-17 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Immersionsöl
US4650003A (en) * 1985-04-10 1987-03-17 Systecon Inc. Light path heat detector
JPS61246292A (ja) * 1985-04-24 1986-11-01 Shin Etsu Chem Co Ltd シリコ−ングリ−ス組成物
USRE33737E (en) * 1985-11-12 1991-11-05 Shin-Etsu Chemical Co., Ltd. Optical fiber coated with an organopolysiloxane curable actinic rays
JPS62119141A (ja) * 1985-11-19 1987-05-30 Shin Etsu Chem Co Ltd 放射線硬化性光フアイバ−用被覆剤
US5307438A (en) * 1992-08-13 1994-04-26 Minnesota Mining And Manufacturing Company Index matching compositions with improved DNG/DT
WO1998031134A2 (en) * 1997-01-07 1998-07-16 U.S. Precision Lens Incorporated Coupler fluids for projection televisions
JP3922370B2 (ja) * 2003-01-30 2007-05-30 信越化学工業株式会社 ダイラタンシー性流体組成物
US8651704B1 (en) 2008-12-05 2014-02-18 Musco Corporation Solid state light fixture with cooling system with heat rejection management

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036985A (en) * 1954-10-06 1962-05-29 Dow Corning Composition comprising a siloxane copolymer
US3299267A (en) * 1964-01-21 1967-01-17 Christianson Charles Ionizing radiation detector and measuring instrument having a flat energy response over a wide energy range
US3356616A (en) * 1964-03-05 1967-12-05 Borden Co Plastic scintillators
DE1619869B2 (de) * 1967-05-26 1977-10-20 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung eines stabilen methylsiloxanhaltigen entschaeumungsmittels
US3655274A (en) * 1970-05-07 1972-04-11 Ingenuics Inc Gravity operated liquid prism
US3856701A (en) * 1971-05-17 1974-12-24 Dow Corning Antifoam composition
US3784479A (en) * 1972-05-15 1974-01-08 Dow Corning Foam control composition

Also Published As

Publication number Publication date
FR2284640A1 (fr) 1976-04-09
FR2272144A1 (sv) 1975-12-19
NL154544B (nl) 1977-09-15
IT1025044B (it) 1978-08-10
AU7344974A (en) 1976-03-25
SE420318B (sv) 1981-09-28
NL7412702A (nl) 1975-04-03
FR2272144B1 (sv) 1979-02-16
SE7412299L (sv) 1975-04-02
US3933678A (en) 1976-01-20
GB1418453A (en) 1975-12-17
SE7804131L (sv) 1978-04-12
FR2284640B1 (sv) 1977-12-09
DE2446818B2 (de) 1976-07-08
DE2446818A1 (de) 1975-04-03
JPS5064354A (sv) 1975-05-31
JPS5129906B2 (sv) 1976-08-28

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