Title:
METHOD OF PURIFYING HYDROGEN-CONTAINING SILOXANE
Document Type and Number:
Japanese Patent JPS63290886
Kind Code:
A
Abstract:
A process for the purification of hydrogen-containing silanes and siloxanes containing no phenyl substituent groups comprising contacting the silanes and siloxanes with an adsorbent bed formed from material selected from charcoal and molecular sieves and removing the purified silanes and siloxanes from the adsorbent bed. Through this procedure all the impurities which would poison the platinum catalyst are removed and as such the hydrosilanes and siloxanes will undergo SiH-olefin platinum-catalyzed reactions instantly and without difficulty.
Inventors:
BURUUSU ARAN ASHIYUBAI
HARII REIMONDO MATSUKUENTEII
HARII REIMONDO MATSUKUENTEII
Application Number:
JP10282588A
Publication Date:
November 28, 1988
Filing Date:
April 27, 1988
Export Citation:
Assignee:
GEN ELECTRIC
International Classes:
C01B33/04; B01J23/00; B01J23/42; B01J31/00; C01B33/107; C07B61/00; C07F7/12; C07F7/14; C07F7/20; (IPC1-7): C07F7/12
Domestic Patent References:
| JPS54117399A | 1979-09-12 |
Attorney, Agent or Firm:
Tokunji Ikunuma