The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 1981
Filed:
Oct. 31, 1980
Applicant:
Inventors:
Isao Koga, Sakurashi, JP;
Yohji Terui, Chibashi, JP;
Masuhito Ohgushi, Minamatashi, JP;
Tohru Kitahara, Minamatashi, JP;
Kenichi Watanabe, Minamatashi, JP;
Assignee:
Chisso Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F / ;
U.S. Cl.
CPC ...
556479 ; 2524 / ;
Abstract
In the method of producing 3-chloropropyltrichlorosilane by the addition reaction of trichlorosilane to allyl chloride, [Pt(PPh.sub.3).sub.2 Cl.sub.2 ] is used as the catalyst for the reaction. Side reactions are suppressed to give a high yield of the product.