JPS6414292A - Silicone sealing agent - Google Patents
Silicone sealing agentInfo
- Publication number
- JPS6414292A JPS6414292A JP16780787A JP16780787A JPS6414292A JP S6414292 A JPS6414292 A JP S6414292A JP 16780787 A JP16780787 A JP 16780787A JP 16780787 A JP16780787 A JP 16780787A JP S6414292 A JPS6414292 A JP S6414292A
- Authority
- JP
- Japan
- Prior art keywords
- sealing agent
- hydrolyzable functional
- silicone sealing
- phenyl
- moisture
- 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
Links
Landscapes
- Sealing Material Composition (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE:To provide the title sealing agent which has excellent water repellency, oil repellency, antifouling property and moistureproofing property over a prolonged period of time, and which comprises a moisture-hardenable silicone sealing agent and a particular organosilicon compd. CONSTITUTION:A silanol group-contg. organopolysiloxane of 100-200,000 cps in viscosity at 25 deg.C represented by formula I[wherein X and Y are each OH or a hydrolyzable functional group; a and b are each 1-3;R<1>-R<4> are each a C1-20 alkyl, a phenyl or a 2-(perfluoroalkyl) ethyl; and n is 0 or an integer] is mixed with an organosilicon compd. (partial condensation product) having at least two hydrolyzable functional groups which is represented by formula II (wherein R<15> is a C1-20 alkyl or a phenyl; Z is X; and c is 2-4), thereby obtaining a moisture-hardenable silicone sealing agent (A). 100pts.wt. component (A) is mixed with 0.1-200pts.wt. organosilicon compd. (B) having a long-chain polyfluoroalkyl group and a hydrolyzable functional group.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16780787A JPS6414292A (en) | 1987-07-07 | 1987-07-07 | Silicone sealing agent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16780787A JPS6414292A (en) | 1987-07-07 | 1987-07-07 | Silicone sealing agent |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6414292A true JPS6414292A (en) | 1989-01-18 |
Family
ID=15856471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16780787A Pending JPS6414292A (en) | 1987-07-07 | 1987-07-07 | Silicone sealing agent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6414292A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017128725A (en) * | 2016-01-18 | 2017-07-27 | ダイキン工業株式会社 | Sealant composition |
-
1987
- 1987-07-07 JP JP16780787A patent/JPS6414292A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017128725A (en) * | 2016-01-18 | 2017-07-27 | ダイキン工業株式会社 | Sealant composition |
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