CA1059306A - Heat stable organopolysiloxane composition - Google Patents

Heat stable organopolysiloxane composition

Info

Publication number
CA1059306A
CA1059306A CA239,157A CA239157A CA1059306A CA 1059306 A CA1059306 A CA 1059306A CA 239157 A CA239157 A CA 239157A CA 1059306 A CA1059306 A CA 1059306A
Authority
CA
Canada
Prior art keywords
cerium
composition
sample
organopolysiloxane
carboxylic acid
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
CA239,157A
Other languages
English (en)
French (fr)
Other versions
CA239157S (en
Inventor
Masahiko Suzuki
Keiichi Kishimoto
Yoshinobu Koda
Shosaku Sasaki
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.)
DuPont Toray Specialty Materials KK
Original Assignee
Toray Silicone Co Ltd
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 Toray Silicone Co Ltd filed Critical Toray Silicone Co Ltd
Application granted granted Critical
Publication of CA1059306A publication Critical patent/CA1059306A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/398—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing boron or metal atoms
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/057—Metal alcoholates
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/5406—Silicon-containing compounds containing elements other than oxygen or nitrogen
    • 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
    • C08L83/04—Polysiloxanes
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA239,157A 1974-12-06 1975-11-07 Heat stable organopolysiloxane composition Expired CA1059306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13962274A JPS5312541B2 (enExample) 1974-12-06 1974-12-06

Publications (1)

Publication Number Publication Date
CA1059306A true CA1059306A (en) 1979-07-31

Family

ID=15249560

Family Applications (1)

Application Number Title Priority Date Filing Date
CA239,157A Expired CA1059306A (en) 1974-12-06 1975-11-07 Heat stable organopolysiloxane composition

Country Status (7)

Country Link
JP (1) JPS5312541B2 (enExample)
BE (1) BE836339A (enExample)
CA (1) CA1059306A (enExample)
DE (1) DE2554498C2 (enExample)
FR (1) FR2293462A1 (enExample)
GB (1) GB1534709A (enExample)
SU (1) SU795497A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10336913B2 (en) 2013-08-28 2019-07-02 Dow Corning Toray Co., Ltd. Curable silicone composition, cured product thereof, and optical semiconductor device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099006A (en) * 1988-01-14 1992-03-24 Rhone-Poulenc Inc. Alkoxy-type derivative compounds and process for preparing alkoxy-type derivatives of trivalent group 3b metals
JP2838208B2 (ja) * 1988-03-29 1998-12-16 東レ・ダウコーニング・シリコーン株式会社 透明な難燃性シリコーンゴム組成物
DE4204200A1 (de) * 1992-02-13 1993-08-19 Daimler Benz Ag Fluessigkeit und deren verwendung
JPH09183904A (ja) * 1995-12-28 1997-07-15 Toray Dow Corning Silicone Co Ltd オルガノポリシロキサン組成物
JP4565491B2 (ja) * 2003-04-15 2010-10-20 東レ・ダウコーニング株式会社 熱伝導性付加硬化型液状シリコーンゴム組成物
JP7365798B2 (ja) * 2019-07-03 2023-10-20 ダウ・東レ株式会社 シリコーンゲル組成物、その硬化物、電子部品封止剤、電子部品、および半導体チップの保護方法
JP2024046773A (ja) * 2022-09-26 2024-04-05 荒川化学工業株式会社 セリウム含有オルガノシロキサン及びその製造方法、組成物、硬化物並びに物品

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10336913B2 (en) 2013-08-28 2019-07-02 Dow Corning Toray Co., Ltd. Curable silicone composition, cured product thereof, and optical semiconductor device

Also Published As

Publication number Publication date
SU795497A3 (ru) 1981-01-07
GB1534709A (en) 1978-12-06
DE2554498A1 (de) 1976-06-10
AU8657675A (en) 1977-05-19
JPS5312541B2 (enExample) 1978-05-01
BE836339A (fr) 1976-06-08
DE2554498C2 (de) 1984-11-29
JPS5166344A (enExample) 1976-06-08
FR2293462A1 (fr) 1976-07-02
FR2293462B1 (enExample) 1978-05-12

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