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(12) PATENT APPLICATION PUBLICATION
(19) INDIA (21) Application No.: 1165/MUM/2004 A
(22) Date of filing of Application: 29/10/2004 (43) Publication Date: 09/06/2006
(54) Title of the invention: A PROCESS TO MANUFACTURE HEXAMETHYLDISILAZANE AND
RECOVER HYDROGEN HALIDE FROM HALOSILANES
(51) International classification : C07F 7/08
(31) Priority Document No : NIL
(32) Priority Date : NIL
(33) Name of priority country : NIL
(86) International Application No : NIL
and Filing Date : NIL
(87) International Publication No : NIL
(61) Patent of addition to :
Application No
NIL
(62)
Filed on : N.A.
Divisional to Application No : NIL
Filed on : N.A.
(71) Name of Applicant:
NOUVEAW EXPORTS PVT.LTD.
Address of the Applicant:
A-12/13, MIDC INDUSTRIAL
ESTATE, TTC, THANE-BELAPUR
ROAD, NAVIMUMBAI-400 709,
MAHARASHTRA, INDIA.
(72) Name of the Inventor:
PILLAI BIMAL
Filed U/S 5(2) before The Patents
(Amendment) Act, 2005: NO
(57) Abstract: The present invention relates to an economical process to modify Si-X bond, wherein X is selected
from a group consisting of radicals of O,C1, Br, I and hydrolysable group and more particularly, the present
invention relates to process to incorporate desired functional group in a compound having Si-X bond.
Drawing Sheets: NIL
Total Pages: 12.
Fig. Nil
The Patent Office Journal 09/06/2006 10859