Title:
COMPOSITION FOR FORMING SILICA COATING AND SILICA COATING
Document Type and Number:
WIPO Patent Application WO/2007/111271
Kind Code:
A1
Abstract:
Disclosed is a composition for forming a silica coating which enables to form a silica coating by being applied over a substrate and then heated thereon at a low temperature. Also disclosed is a silica coating obtained by using such a composition. Specifically disclosed is a composition for forming a silica coating, which contains a hydrolysis-condensation product (A) of an alkoxysilane and a compound (B) which generates an acid or a base by the action of heat. It is preferable that the compound (B) generates an acid or a base at a temperature of not less than 100˚C but not more than 300˚C.
Inventors:
ISHIKAWA, Kiyoshi (150, Nakamaruko, Nakahara-ku, Kawasaki-sh, Kanagawa 12, 2110012, JP)
石川 清 (〒12 神奈川県川崎市中原区中丸子１５０番地 東京応化工業株式会社内 Kanagawa, 2110012, JP)
OGATA, Toshiyuki (150, Nakamaruko, Nakahara-ku, Kawasaki-sh, Kanagawa 12, 2110012, JP)
緒方 寿幸 (〒12 神奈川県川崎市中原区中丸子１５０番地 東京応化工業株式会社内 Kanagawa, 2110012, JP)
石川 清 (〒12 神奈川県川崎市中原区中丸子１５０番地 東京応化工業株式会社内 Kanagawa, 2110012, JP)
OGATA, Toshiyuki (150, Nakamaruko, Nakahara-ku, Kawasaki-sh, Kanagawa 12, 2110012, JP)
緒方 寿幸 (〒12 神奈川県川崎市中原区中丸子１５０番地 東京応化工業株式会社内 Kanagawa, 2110012, JP)
Application Number:
JP2007/056091
Publication Date:
October 04, 2007
Filing Date:
March 23, 2007
Export Citation:
Assignee:
TOKYO OHKA KOGYO CO., LTD. (150 Nakamaruko, Nakahara-ku Kawasaki-sh, Kanagawa 12, 2110012, JP)
東京応化工業株式会社 (〒12 神奈川県川崎市中原区中丸子１５０番地 Kanagawa, 2110012, JP)
ISHIKAWA, Kiyoshi (150, Nakamaruko, Nakahara-ku, Kawasaki-sh, Kanagawa 12, 2110012, JP)
石川 清 (〒12 神奈川県川崎市中原区中丸子１５０番地 東京応化工業株式会社内 Kanagawa, 2110012, JP)
OGATA, Toshiyuki (150, Nakamaruko, Nakahara-ku, Kawasaki-sh, Kanagawa 12, 2110012, JP)
東京応化工業株式会社 (〒12 神奈川県川崎市中原区中丸子１５０番地 Kanagawa, 2110012, JP)
ISHIKAWA, Kiyoshi (150, Nakamaruko, Nakahara-ku, Kawasaki-sh, Kanagawa 12, 2110012, JP)
石川 清 (〒12 神奈川県川崎市中原区中丸子１５０番地 東京応化工業株式会社内 Kanagawa, 2110012, JP)
OGATA, Toshiyuki (150, Nakamaruko, Nakahara-ku, Kawasaki-sh, Kanagawa 12, 2110012, JP)
International Classes:
C09D183/00; C09D7/12; C09D183/04; C09D183/00; C09D7/12; C09D183/04
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki (Takase Bldg, 25-8 Higashi-ikebukuro 1-chome, Toshima-k, Tokyo 13, 1700013, JP)