JPS6451466A - Peelable silicone composition - Google Patents
Peelable silicone compositionInfo
- Publication number
- JPS6451466A JPS6451466A JP62207665A JP20766587A JPS6451466A JP S6451466 A JPS6451466 A JP S6451466A JP 62207665 A JP62207665 A JP 62207665A JP 20766587 A JP20766587 A JP 20766587A JP S6451466 A JPS6451466 A JP S6451466A
- Authority
- JP
- Japan
- Prior art keywords
- acetylenically unsaturated
- organopolysiloxane
- alkoxy
- atom
- molecule
- 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
- 229920001296 polysiloxane Polymers 0.000 title abstract 4
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000004429 atom Chemical group 0.000 abstract 2
- 125000005375 organosiloxane group Chemical group 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 150000003058 platinum compounds Chemical class 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Adhesive Tapes (AREA)
Abstract
PURPOSE:To obtain the title composition having excellent storage stability and low-temperature curability, by mixing two specified organopolysiloxanes, an organosiloxane containing acetylenically unsaturated groups, and a platinum compound. CONSTITUTION:100pts.wt. organopolysiloxane (A) having at least two vinyl groups attached to an Si atom in the molecule and a viscosity at 25 deg.C of 50-10,000cST is mixed with 0.2-50pts.wt. organopolysiloxane (B) having at least two H atoms attached to an Si atom in the molecule and a viscosity at 25 deg.C of 10-500cSt, 0.1-10pts.wt. organosiloxane (C) containing acetylenically unsaturated groups of the formula [wherein R<1> is H, a 1-10C (un)substituted aliphatic monovalent hydrocarbon group, or alkoxy having an acetylenically unsaturated group, and at least one of R<1> is alkoxy having an acetylenically unsaturated group; n is 0-5], and a platinum compound (D) [e.g., chloroplatinic (II) acid] in an amount of at least 1ppm, in terms of platinum, based on component A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62207665A JPS6451466A (en) | 1987-08-21 | 1987-08-21 | Peelable silicone composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62207665A JPS6451466A (en) | 1987-08-21 | 1987-08-21 | Peelable silicone composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6451466A true JPS6451466A (en) | 1989-02-27 |
| JPH0523305B2 JPH0523305B2 (en) | 1993-04-02 |
Family
ID=16543527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62207665A Granted JPS6451466A (en) | 1987-08-21 | 1987-08-21 | Peelable silicone composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6451466A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06256659A (en) * | 1993-03-05 | 1994-09-13 | Shin Etsu Chem Co Ltd | Method for forming cured silicone coating |
| JPH10158587A (en) * | 1996-11-28 | 1998-06-16 | Toray Dow Corning Silicone Co Ltd | Releasable cured-film forming organopolysiloxane composition |
| JP2005146288A (en) * | 2004-12-17 | 2005-06-09 | Shin Etsu Chem Co Ltd | Organopolysiloxane composition |
| JP2021042132A (en) * | 2019-09-06 | 2021-03-18 | 信越化学工業株式会社 | Alkynyl group-containing organopolysiloxane and hydrosilylation reaction control agent |
| JP2021042274A (en) * | 2019-09-06 | 2021-03-18 | 信越化学工業株式会社 | Curable organosilicon resin composition |
| WO2023190892A1 (en) | 2022-03-31 | 2023-10-05 | ダウ・東レ株式会社 | Bis(alkynyloxysilyl)alkane, method for producing same, and curable silicone composition |
| WO2023190893A1 (en) | 2022-03-31 | 2023-10-05 | ダウ・東レ株式会社 | Curable silicone composition |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113444286B (en) * | 2021-08-13 | 2022-05-27 | 新元化学(山东)股份有限公司 | Addition type liquid fluorosilicone rubber inhibitor and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5293468A (en) * | 1976-01-31 | 1977-08-05 | Shin Etsu Chem Co Ltd | Organopolysiloxane composition |
| JPS61261A (en) * | 1984-06-13 | 1986-01-06 | Shin Etsu Chem Co Ltd | Silicone composition for release paper |
-
1987
- 1987-08-21 JP JP62207665A patent/JPS6451466A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5293468A (en) * | 1976-01-31 | 1977-08-05 | Shin Etsu Chem Co Ltd | Organopolysiloxane composition |
| JPS61261A (en) * | 1984-06-13 | 1986-01-06 | Shin Etsu Chem Co Ltd | Silicone composition for release paper |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06256659A (en) * | 1993-03-05 | 1994-09-13 | Shin Etsu Chem Co Ltd | Method for forming cured silicone coating |
| JPH10158587A (en) * | 1996-11-28 | 1998-06-16 | Toray Dow Corning Silicone Co Ltd | Releasable cured-film forming organopolysiloxane composition |
| EP0845511A3 (en) * | 1996-11-28 | 1998-08-12 | Dow Corning Toray Silicone Company, Ltd. | Silicone release coating compositions |
| US5945475A (en) * | 1996-11-28 | 1999-08-31 | Dow Corning Toray Silicone Co., Ltd. | Silicone release coating compositions |
| JP2005146288A (en) * | 2004-12-17 | 2005-06-09 | Shin Etsu Chem Co Ltd | Organopolysiloxane composition |
| JP2021042132A (en) * | 2019-09-06 | 2021-03-18 | 信越化学工業株式会社 | Alkynyl group-containing organopolysiloxane and hydrosilylation reaction control agent |
| JP2021042274A (en) * | 2019-09-06 | 2021-03-18 | 信越化学工業株式会社 | Curable organosilicon resin composition |
| WO2023190892A1 (en) | 2022-03-31 | 2023-10-05 | ダウ・東レ株式会社 | Bis(alkynyloxysilyl)alkane, method for producing same, and curable silicone composition |
| WO2023190893A1 (en) | 2022-03-31 | 2023-10-05 | ダウ・東レ株式会社 | Curable silicone composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0523305B2 (en) | 1993-04-02 |
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