Indian Patents
Title of Invention

"SILSESQUIOXANE COMPOUND HAVING POLYMERIZABLE FUNCTIONAL GROUP"
Abstract To provide a composition comprising a silsesquioxane compound that is capable of producing a coating film with excellent heat resistance and scratch resistance, and that has excellent compatibility with general polymerizable unsaturated compounds as well as polymerizable unsaturated compounds with high polarity. A silsesquioxane compound comprising organic groups each directly attached to a silicon atom of the compound, at least one of the organic groups being an organic group having one or more urethane bonds and one (meth)acryloyloxy group.
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http://ipindiaonline.gov.in/patentsearch/GrantedSearch/viewdoc.aspx?id=l5t/HdZomMHWN1ILuqsrHw==&loc=+mN2fYxnTC4l0fUd8W4CAA==


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Patent Number 270477
Indian Patent Application Number 2484/DELNP/2011
PG Journal Number 01/2016
Publication Date 01-Jan-2016
Grant Date 23-Dec-2015
Date of Filing 05-Apr-2011
Name of Patentee KANSAI PAINT CO., LTD.
Applicant Address 33-1, KANZAKI-CHO, AMAGASAKI-SHI, HYOGO 6618555, JAPAN
Inventors:
# Inventor's Name Inventor's Address
1 OSAMU ISOZAKI C/O KANSAI PAINT CO., LTD., 17-1, HIGASHIYAWATA 4-CHOME, HIRATSUKA-SHI, KANAGAWA 2548562, JAPAN
2 AKINORI NAGAI C/O KANSAI PAINT CO., LTD., 17-1, HIGASHIYAWATA 4-CHOME, HIRATSUKA-SHI, KANAGAWA 2548562, JAPAN
3 YOSHIAKI CHINO C/O KANSAI PAINT CO., LTD., 17-1, HIGASHIYAWATA 4-CHOME, HIRATSUKA-SHI, KANAGAWA 2548562, JAPAN
4 MASAMI KOBATA C/O KANSAI PAINT CO., LTD., 17-1, HIGASHIYAWATA 4-CHOME, HIRATSUKA-SHI, KANAGAWA 2548562, JAPAN
PCT International Classification Number C07F 7/21
PCT International Application Number PCT/JP2009/065734
PCT International Filing date 2009-09-09
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 2008-266305 2008-10-15 Japan