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JPS5556154A - Clear curable composition - Google Patents

Clear curable composition

Info

Publication number
JPS5556154A
JPS5556154A JP13075878A JP13075878A JPS5556154A JP S5556154 A JPS5556154 A JP S5556154A JP 13075878 A JP13075878 A JP 13075878A JP 13075878 A JP13075878 A JP 13075878A JP S5556154 A JPS5556154 A JP S5556154A
Authority
JP
Japan
Prior art keywords
polyether
hydrolyzable silicon
silicon group
give
molecular weight
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.)
Pending
Application number
JP13075878A
Other languages
Japanese (ja)
Inventor
Tsuneo Yamamoto
Toshiro Nanbu
Katsuhiko Isayama
Shunichi Yoshioka
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.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry 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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Priority to JP13075878A priority Critical patent/JPS5556154A/en
Publication of JPS5556154A publication Critical patent/JPS5556154A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To give the title composition with excellent machanical properties, comprising a ≥1 hydrolyzable silicon group-carrying polyether with a specific molecular weight and a fine silica power.
CONSTITUTION: The objective composition can be obtained by incorporating (A) a polyether composed of chemically-bonded recurring units that are constituted by a main chain represented by -R1-O-(R1 is a divalent alkylene) and carry at least one hydrolyzable silicon group of formula (R1 is a divalent alkylene) and carry at least one hydrolyzable silicon group of formula (R2 is an univalent hydrocarbon group having 1W12C, selected from alkyl and aryl; X is hydride, halogen, alkoxy, acyloxy, ketoximate, amide, acid amide, aminoxy, or mercapto; a is 0W2), with (B) a fine silica powder having an average particle size ≤5μ, such as silica aerogel, precipitated silica, (C) a silanol condensation catalyst, and (D) a plasticizer, followed by adjusting the viscosity of the resulting composition to give a value of 100,000W500,000 poises. Said polyether has a molecular weight of 300W15,000.
COPYRIGHT: (C)1980,JPO&Japio
JP13075878A 1978-10-23 1978-10-23 Clear curable composition Pending JPS5556154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13075878A JPS5556154A (en) 1978-10-23 1978-10-23 Clear curable composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13075878A JPS5556154A (en) 1978-10-23 1978-10-23 Clear curable composition

Publications (1)

Publication Number Publication Date
JPS5556154A true JPS5556154A (en) 1980-04-24

Family

ID=15041938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13075878A Pending JPS5556154A (en) 1978-10-23 1978-10-23 Clear curable composition

Country Status (1)

Country Link
JP (1) JPS5556154A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113051A (en) * 1982-12-20 1984-06-29 Kanegafuchi Chem Ind Co Ltd Room temperature curable composition
US4785047A (en) * 1987-07-30 1988-11-15 Dow Corning Corporation Method for preparing clear polyorganosiloxane elastomers
JP2004277751A (en) * 2004-05-18 2004-10-07 Cemedine Co Ltd Moisture-curable adhesive composition having excellent transparency
JP2009536676A (en) * 2006-05-11 2009-10-15 ウァッカー ケミー アーゲー Transparent polymer blends containing alkoxysilane terminated polymers

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113051A (en) * 1982-12-20 1984-06-29 Kanegafuchi Chem Ind Co Ltd Room temperature curable composition
JPH036941B2 (en) * 1982-12-20 1991-01-31 Kanegafuchi Chemical Ind
US4785047A (en) * 1987-07-30 1988-11-15 Dow Corning Corporation Method for preparing clear polyorganosiloxane elastomers
JP2004277751A (en) * 2004-05-18 2004-10-07 Cemedine Co Ltd Moisture-curable adhesive composition having excellent transparency
JP2009536676A (en) * 2006-05-11 2009-10-15 ウァッカー ケミー アーゲー Transparent polymer blends containing alkoxysilane terminated polymers

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