JPS5620050A - Rolyorganosiloxane composition - Google Patents
Rolyorganosiloxane compositionInfo
- Publication number
- JPS5620050A JPS5620050A JP9584879A JP9584879A JPS5620050A JP S5620050 A JPS5620050 A JP S5620050A JP 9584879 A JP9584879 A JP 9584879A JP 9584879 A JP9584879 A JP 9584879A JP S5620050 A JPS5620050 A JP S5620050A
- Authority
- JP
- Japan
- Prior art keywords
- bonded
- molecule
- average
- composition
- uinyl
- 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
Links
Abstract
PURPOSE: A composition, stable at normal temperature and quick-curing at an arbitrary temperature, which is prepared in the presence of a minute amount of a platinum-phosphorus complex and of an organic peroxide, in compositions, capable of being cured by hydrosilylation between a silicon-bonded uinyl group and a silicon-hydrogen linkage.
CONSTITUTION: A polyorganosiloxane composition, comprising (A) 100pts.wt. of a polyorganosiloxane, having at least two si-bonded uinyl group on the average in one molecule, (B) 0.1W30pts.wt. of a polyorganohydrogensiloxane. having at least two Si-bonded H atoms on the average, in one molecule, but having more than two Si-bonded H atoms on the average, in one molecule, when said polyarganosiloxne has two said Si-bonded irngl groups, (C) a catalyst system, selected from a mixture of at least 0.000001W0.1pt.wt. of (a) a platinum-phosphorus complex, with (b) at least 0.0001pt.wt. but less than 0.1pt.wt. of an organic peroxide, having no hydroperoxide bond in the molecule, and a reaction product from (a) and (b).
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9584879A JPS5950180B2 (en) | 1979-07-27 | 1979-07-27 | Polyorganosiloxane composition |
US06/171,526 US4329275A (en) | 1979-07-27 | 1980-07-23 | Heat-curable polysiloxane composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9584879A JPS5950180B2 (en) | 1979-07-27 | 1979-07-27 | Polyorganosiloxane composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5620050A true JPS5620050A (en) | 1981-02-25 |
JPS5950180B2 JPS5950180B2 (en) | 1984-12-06 |
Family
ID=14148785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9584879A Expired JPS5950180B2 (en) | 1979-07-27 | 1979-07-27 | Polyorganosiloxane composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5950180B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321058A (en) * | 1990-05-31 | 1994-06-14 | Dow Corning Toray Silicone Co., Ltd. | Curable organosiloxane compositions exhibiting reduced mold staining and scorching |
JP2004204225A (en) * | 2002-12-10 | 2004-07-22 | Shin Etsu Chem Co Ltd | One-pack type organopolysiloxane gel composition |
JP2005126554A (en) * | 2003-10-23 | 2005-05-19 | Shin Etsu Chem Co Ltd | Curable perfluoropolyether composition |
US7067570B2 (en) | 2002-12-10 | 2006-06-27 | Shin-Etsu Chemical Co., Ltd. | One-part organopolysiloxane gel composition |
JP2006169537A (en) * | 2004-12-17 | 2006-06-29 | Wacker Chemie Ag | Crosslinkable polyorganosiloxane material |
JP2007191629A (en) * | 2006-01-20 | 2007-08-02 | Shin Etsu Chem Co Ltd | Thermosetting composition |
JP2009082914A (en) * | 2007-10-02 | 2009-04-23 | Wacker Chemie Ag | Curable silicone composition |
-
1979
- 1979-07-27 JP JP9584879A patent/JPS5950180B2/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321058A (en) * | 1990-05-31 | 1994-06-14 | Dow Corning Toray Silicone Co., Ltd. | Curable organosiloxane compositions exhibiting reduced mold staining and scorching |
JP2004204225A (en) * | 2002-12-10 | 2004-07-22 | Shin Etsu Chem Co Ltd | One-pack type organopolysiloxane gel composition |
US7067570B2 (en) | 2002-12-10 | 2006-06-27 | Shin-Etsu Chemical Co., Ltd. | One-part organopolysiloxane gel composition |
JP4520137B2 (en) * | 2002-12-10 | 2010-08-04 | 信越化学工業株式会社 | One-part organopolysiloxane gel composition |
JP2005126554A (en) * | 2003-10-23 | 2005-05-19 | Shin Etsu Chem Co Ltd | Curable perfluoropolyether composition |
JP2006169537A (en) * | 2004-12-17 | 2006-06-29 | Wacker Chemie Ag | Crosslinkable polyorganosiloxane material |
JP2007191629A (en) * | 2006-01-20 | 2007-08-02 | Shin Etsu Chem Co Ltd | Thermosetting composition |
JP4628270B2 (en) * | 2006-01-20 | 2011-02-09 | 信越化学工業株式会社 | Thermosetting composition |
JP2009082914A (en) * | 2007-10-02 | 2009-04-23 | Wacker Chemie Ag | Curable silicone composition |
Also Published As
Publication number | Publication date |
---|---|
JPS5950180B2 (en) | 1984-12-06 |
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