Title of Invention | "novel amino-functional polysiloxane and process for preparation thereof" |
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Abstract | An amino-functional polysiloxane is prepared by reacting an aminosilane (A) which contains an aminoalkyl group and at least one alkoxy group bonded to Si with a carboxylic acid and a silanol-functional polysiloxane (B). The aminosilane (A) is partially converted into its carboxylate salt which acts as a catalyst for the siloxane condensation polymerization reaction between (A) and (B). (FIG. NIL) |
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116-kolnp-2004-granted-abstract.pdf
116-kolnp-2004-granted-assignment.pdf
116-kolnp-2004-granted-claims.pdf
116-kolnp-2004-granted-correspondence.pdf
116-kolnp-2004-granted-description (complete).pdf
116-kolnp-2004-granted-form 1.pdf
116-kolnp-2004-granted-form 18.pdf
116-kolnp-2004-granted-form 3.pdf
116-kolnp-2004-granted-form 5.pdf
116-kolnp-2004-granted-gpa.pdf
116-kolnp-2004-granted-letter patent.pdf
116-kolnp-2004-granted-reply to examination report.pdf
116-kolnp-2004-granted-specification.pdf
Patent Number | 217466 | ||||||||||||
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Indian Patent Application Number | 00116/KOLNP/2004 | ||||||||||||
PG Journal Number | 13/2008 | ||||||||||||
Publication Date | 28-Mar-2008 | ||||||||||||
Grant Date | 26-Mar-2008 | ||||||||||||
Date of Filing | 30-Jan-2004 | ||||||||||||
Name of Patentee | DOW CORNING CORPORATION. | ||||||||||||
Applicant Address | MIDLAND MI-48611 USA. | ||||||||||||
Inventors:
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PCT International Classification Number | C08G77/26 | ||||||||||||
PCT International Application Number | PCT/EP02/09821 | ||||||||||||
PCT International Filing date | 2002-08-12 | ||||||||||||
PCT Conventions:
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