Title:
METHOD FOR FORMING PATTERN FOR TRANSPARENT CONDUCTIVE LAYER
Document Type and Number:
WIPO Patent Application WO/2011/001961
Kind Code:
A1
Abstract:
Provided is a low cost method for easily forming a pattern on a transparent conductive layer that has a low electrical resistance, a high transparency, and is highly invisible to the eye. The method for forming a pattern on a transparent conductive layer comprises the following steps: a step (1) for releasably forming a transparent conductive layer on a substrate; a step (2) for forming a negative-patterned heat-sensitive adhesive layer on a support body; a step (3) for attaching the substrate and the support body in such a manner that the transparent conductive layer and the heat-sensitive adhesive layer adhere to each other; a step (4) for forming a pattern for the transparent conductive layer on the substrate by removing the support body from the substrate and by transferring the portions of the transparent conductive layer that adhered to the heat-sensitive adhesive layer onto the heat-sensitive adhesive layer; and a step (5) for fixing the transparent conductive layer on the substrate by applying a coating for forming a protective layer on the entire substrate formed with the aforementioned pattern for the transparent conductive layer and thereby impregnating the transparent conductive layer with said coating.
Inventors:
YAMAZAKI Yoshikazu (Saitama Plant 4472-1, Oaza Komuro, Ina-machi, Kitaadachi-gu, Saitama 77, 〒3628577, JP)
山崎 嘉一 (〒77 埼玉県北足立郡伊奈町大字小室４４７２番地１ ＤＩＣ株式会社 埼玉工場内 Saitama, 〒3628577, JP)
HAYAKAWA Satoshi (Saitama Plant 4472-1, Oaza Komuro, Ina-machi, Kitaadachi-gu, Saitama 77, 〒3628577, JP)
山崎 嘉一 (〒77 埼玉県北足立郡伊奈町大字小室４４７２番地１ ＤＩＣ株式会社 埼玉工場内 Saitama, 〒3628577, JP)
HAYAKAWA Satoshi (Saitama Plant 4472-1, Oaza Komuro, Ina-machi, Kitaadachi-gu, Saitama 77, 〒3628577, JP)
Application Number:
JP2010/061026
Publication Date:
January 06, 2011
Filing Date:
June 29, 2010
Export Citation:
Assignee:
DIC Corporation (35-58, Sakashita 3-chome Itabashi-k, Tokyo 20, 〒1748520, JP)
ＤＩＣ株式会社 (〒20 東京都板橋区坂下三丁目３５番５８号 Tokyo, 〒1748520, JP)
YAMAZAKI Yoshikazu (Saitama Plant 4472-1, Oaza Komuro, Ina-machi, Kitaadachi-gu, Saitama 77, 〒3628577, JP)
山崎 嘉一 (〒77 埼玉県北足立郡伊奈町大字小室４４７２番地１ ＤＩＣ株式会社 埼玉工場内 Saitama, 〒3628577, JP)
ＤＩＣ株式会社 (〒20 東京都板橋区坂下三丁目３５番５８号 Tokyo, 〒1748520, JP)
YAMAZAKI Yoshikazu (Saitama Plant 4472-1, Oaza Komuro, Ina-machi, Kitaadachi-gu, Saitama 77, 〒3628577, JP)
山崎 嘉一 (〒77 埼玉県北足立郡伊奈町大字小室４４７２番地１ ＤＩＣ株式会社 埼玉工場内 Saitama, 〒3628577, JP)
International Classes:
H01B13/00; G06F3/041
Attorney, Agent or Firm:
KONO Michihiro (7-20 Nihonbashi 3-chome, Chuo-k, Tokyo 33, 〒1038233, JP)