Claims
- 1. In the process of adding an ethylenically unsaturated 1,2-epoxy compound to a compound containing Si-H therein using chloroplatinic acid as the catalyst, the improvement which comprises providing a hydrogen chloride acceptor in combination with said catalyst to effect reaction with hydrogen chloride produced by decomposition of chloroplatinic acid during the chemical addition of said ethylenically unsaturated 1,2-epoxy compound to the compound containing Si-H therein and not after said chemical addition is effected.
- 2. The process of claim 1 wherein the acceptor is sodium carbonate.
- 3. The process of claim 1 wherein the acceptor is sodium bicarbonate.
- 4. The process of claim 1 wherein the acceptor is a tertiary amine.
Parent Case Info
This is a continuation of application Ser. No. 851,087 filed Aug. 18, 1969 now abandoned.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3130207 |
Greenspan et al. |
Apr 1964 |
|
3516964 |
Patterson |
Jun 1970 |
|
Foreign Referenced Citations (1)
Number |
Date |
Country |
1,015,782 |
Sep 1957 |
DT |
Non-Patent Literature Citations (3)
Entry |
Plueddemann et al., E.P., Jour. Amer. Chem. Soc., vol. 81 (1959), pp. 2632-2635. |
Chemical Abstracts, vol. 71 (1969), 85166x. |
"Peracetic Acid and Derivatives", Union Carbide Chemicals Company (1957), pp. 6, 7, 8. |
Continuations (1)
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Number |
Date |
Country |
Parent |
851087 |
Aug 1969 |
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