Title of Invention | "OPTICALLY ACTIVE SUPPORT MATERIALS, METHOD FOR PREPARING SAME AND USES THEREOF" |
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Abstract | The invention concerns an optically active support material consisting of a polysaccharide or oligosaccharide ester or carbamate derivative or mixed ester and carbamate derivative, and of a solid support of organic or mineral origin, said support being neither silica or zirconia. The invention also concerns the method for making said support and its uses. (FR) La présente invention porte sur un matériau support optiquement actif constitué par un dérivé ester ou carbamate ou un dérivé mixte ester et carbamate de polysaccharide ou d'oligosaccharide, et par un support solide d'origine organique ou d'origine minérale, ledit support n'étant ni de la silice ni de la zircone. Elle porte également sur le procédé de préparation de ce support et sur ses utilisations |
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1422- CHENP-2004 OTHER DOCUMENT 30-10-2009.pdf
1422- CHENP-2004 OTHER PCT FORM 30-10-2009.pdf
1422- CHENP-2004 POWER OF ATTORNEY 30-10-2009.pdf
1422- CHENP-2004 AMANDED CLAMIS 30-10-2009.pdf
1422- CHENP-2004 AMANDED PAGES OF SECIFICATION 30-10-2009.pdf
1422- CHENP-2004 CORRESPONDENCE OTHERS 30-10-2009.pdf
1422- CHENP-2004 OTHER PATENT DOCUMENT 30-10-2009.pdf
Patent Number | 244270 | |||||||||
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Indian Patent Application Number | 1422/CHENP/2004 | |||||||||
PG Journal Number | 49/2010 | |||||||||
Publication Date | 03-Dec-2010 | |||||||||
Grant Date | 26-Nov-2010 | |||||||||
Date of Filing | 24-Jun-2004 | |||||||||
Name of Patentee | EKA CHEMICALS AB | |||||||||
Applicant Address | S-445 80, BOHUS, | |||||||||
Inventors:
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PCT International Classification Number | B0IJ 20/22 | |||||||||
PCT International Application Number | PCT/FR02/04391 | |||||||||
PCT International Filing date | 2002-12-17 | |||||||||
PCT Conventions:
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