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JPS5776055A - Sealing method - Google Patents

Sealing method

Info

Publication number
JPS5776055A
JPS5776055A JP15189280A JP15189280A JPS5776055A JP S5776055 A JPS5776055 A JP S5776055A JP 15189280 A JP15189280 A JP 15189280A JP 15189280 A JP15189280 A JP 15189280A JP S5776055 A JPS5776055 A JP S5776055A
Authority
JP
Japan
Prior art keywords
fine powder
magnesium oxide
reinforcing silica
specific
plydiorganosiloxane
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.)
Granted
Application number
JP15189280A
Other languages
Japanese (ja)
Other versions
JPS6340222B2 (en
Inventor
Masaru Yonezawa
Kazuto Shinohara
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.)
Momentive Performance Materials Japan LLC
Original Assignee
Toshiba 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 Toshiba Silicone Co Ltd filed Critical Toshiba Silicone Co Ltd
Priority to JP15189280A priority Critical patent/JPS5776055A/en
Publication of JPS5776055A publication Critical patent/JPS5776055A/en
Publication of JPS6340222B2 publication Critical patent/JPS6340222B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: A combination of a specific fine powder of magnesium oxide with a reinforcing silica fine powder is used to produce a polyorganosiloxane sealant showing excellent resistance to deterioration caused by corrosive hydrocarbons.
CONSTITUTION: A composition comprising (A) 100pts.wt. of a plydiorganosiloxane with silanol terminals of 500W200,000cst viscosity at 25°C, (B) 0.1W20pts. of an organosilane of Ra 1SiX4-a(R1 is monovalent substituted or unsubstituted hydrocarbon; X is alkoxy, enoxy binding with silicon atoms; a is 0,1,2,3 and exceeds 2 on the average in the molecule or its partial hydrolyzate, (C) 5W50pts. of reinforcing silica filler and (D) 1W10pts. of magnesium oxide of more than 50m2/g specific surface area is coated on the sealing surface and cured at room temperature.
COPYRIGHT: (C)1982,JPO&Japio
JP15189280A 1980-10-29 1980-10-29 Sealing method Granted JPS5776055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15189280A JPS5776055A (en) 1980-10-29 1980-10-29 Sealing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15189280A JPS5776055A (en) 1980-10-29 1980-10-29 Sealing method

Publications (2)

Publication Number Publication Date
JPS5776055A true JPS5776055A (en) 1982-05-12
JPS6340222B2 JPS6340222B2 (en) 1988-08-10

Family

ID=15528473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15189280A Granted JPS5776055A (en) 1980-10-29 1980-10-29 Sealing method

Country Status (1)

Country Link
JP (1) JPS5776055A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158254A (en) * 1984-01-27 1985-08-19 Toray Silicone Co Ltd Organopolysiloxane composition whose cured surface can be coated with paint after room temperature curing
JPS60166344A (en) * 1984-02-08 1985-08-29 Toray Silicone Co Ltd Organopolysiloxane composition wherein coating is made possible after curing at room temperature
JPS63251488A (en) * 1987-04-08 1988-10-18 Three Bond Co Ltd Sealing agent composition
EP0430156A2 (en) * 1989-11-27 1991-06-05 Toshiba Silicone Co., Ltd. Coating composition, coated inorganic hardened product, and process for producing the product
US5908888A (en) * 1995-05-24 1999-06-01 Dow Corning Toray Silicone Co., Ltd. Liquid silicone rubber composition for lubricant seal
US7186780B2 (en) 2001-02-28 2007-03-06 Kaneka Corporation Polymer and liquid gasket for in-place forming
JP2010522801A (en) * 2007-03-27 2010-07-08 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド Architectural unit with rapid deep-curing silicone rubber component
JP2011042760A (en) * 2009-08-24 2011-03-03 Nitto Denko Corp Composition for thermosetting silicone resin
US8277870B2 (en) * 2008-11-25 2012-10-02 GM Global Technology Operations LLC Method of controlling corrosion at an interface formed between metal components

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896651A (en) * 1972-02-21 1973-12-10
JPS50109953A (en) * 1974-02-07 1975-08-29
JPS5129905A (en) * 1975-06-30 1976-03-13 Tokyo Shibaura Electric Co TEEPURE KOODA
JPS5381565A (en) * 1976-12-28 1978-07-19 Toshiba Silicone Adhesive polyorganosiloxane composition
JPS5432564A (en) * 1977-08-18 1979-03-09 Toshiba Silicone Room temperature curing polyorganosiloxane composition

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896651A (en) * 1972-02-21 1973-12-10
JPS50109953A (en) * 1974-02-07 1975-08-29
JPS5129905A (en) * 1975-06-30 1976-03-13 Tokyo Shibaura Electric Co TEEPURE KOODA
JPS5381565A (en) * 1976-12-28 1978-07-19 Toshiba Silicone Adhesive polyorganosiloxane composition
JPS5432564A (en) * 1977-08-18 1979-03-09 Toshiba Silicone Room temperature curing polyorganosiloxane composition

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158254A (en) * 1984-01-27 1985-08-19 Toray Silicone Co Ltd Organopolysiloxane composition whose cured surface can be coated with paint after room temperature curing
JPS60166344A (en) * 1984-02-08 1985-08-29 Toray Silicone Co Ltd Organopolysiloxane composition wherein coating is made possible after curing at room temperature
JPS63251488A (en) * 1987-04-08 1988-10-18 Three Bond Co Ltd Sealing agent composition
EP0430156A2 (en) * 1989-11-27 1991-06-05 Toshiba Silicone Co., Ltd. Coating composition, coated inorganic hardened product, and process for producing the product
US5908888A (en) * 1995-05-24 1999-06-01 Dow Corning Toray Silicone Co., Ltd. Liquid silicone rubber composition for lubricant seal
US7186780B2 (en) 2001-02-28 2007-03-06 Kaneka Corporation Polymer and liquid gasket for in-place forming
US7511102B2 (en) 2001-02-28 2009-03-31 Kaneka Corporation Polymer and liquid gasket for In-Place forming
JP2010522801A (en) * 2007-03-27 2010-07-08 モメンティブ パフォーマンス マテリアルズ インコーポレイテッド Architectural unit with rapid deep-curing silicone rubber component
US8277870B2 (en) * 2008-11-25 2012-10-02 GM Global Technology Operations LLC Method of controlling corrosion at an interface formed between metal components
JP2011042760A (en) * 2009-08-24 2011-03-03 Nitto Denko Corp Composition for thermosetting silicone resin

Also Published As

Publication number Publication date
JPS6340222B2 (en) 1988-08-10

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