Title:
SOLAR CELL SEALING MATERIAL, AND SOLAR CELL MODULE PREPARED BY USING SAME
Document Type and Number:
WIPO Patent Application WO/2012/014965
Kind Code:
A1
Abstract:
Provided is a solar cell sealing material exhibiting excellent heat resistance, wherein the formation of a solar cell module is facilitated and it is possible to omit a cross-linking step. Also provided is a solar cell module prepared by using the aforementioned solar cell sealing material. Specifically provided is a solar cell sealing material formed from a resin composition (C) containing an olefin-based polymer (A) fulfilling a condition (a), in which the crystal melting peak temperature is less than 100°C when measured by means of a differential scanning calorimetry at a heating rate of 10°C/min, and an olefin-based polymer (B) fulfilling a condition (b), in which the extrapolated crystal melting starting temperature is 100°C or more when measured by means of a differential scanning calorimetry at a heating rate of 10°C/min.
Inventors:
TANIGUCHI, Kouichirou (INC. Nagahama Factory, 5-8, Mitsuya-cho, Nagahama-sh, Shiga 60, 〒5268660, JP)
谷口 浩一郎 (〒60 滋賀県長浜市三ツ矢町５番８号 三菱樹脂株式会社 長浜工場内 Shiga, 〒5268660, JP)
OTSUKA, Michiko (INC. Nagahama Factory, 5-8, Mitsuya-cho, Nagahama-sh, Shiga 60, 〒5268660, JP)
谷口 浩一郎 (〒60 滋賀県長浜市三ツ矢町５番８号 三菱樹脂株式会社 長浜工場内 Shiga, 〒5268660, JP)
OTSUKA, Michiko (INC. Nagahama Factory, 5-8, Mitsuya-cho, Nagahama-sh, Shiga 60, 〒5268660, JP)
Application Number:
JP2011/067226
Publication Date:
February 02, 2012
Filing Date:
July 28, 2011
Export Citation:
Assignee:
MITSUBISHI PLASTICS, INC. (1-2-2, Nihonbashi Hongokucho Chuo-k, Tokyo 21, 〒1030021, JP)
三菱樹脂株式会社 (〒21 東京都中央区日本橋本石町一丁目２番２号 Tokyo, 〒1030021, JP)
TANIGUCHI, Kouichirou (INC. Nagahama Factory, 5-8, Mitsuya-cho, Nagahama-sh, Shiga 60, 〒5268660, JP)
谷口 浩一郎 (〒60 滋賀県長浜市三ツ矢町５番８号 三菱樹脂株式会社 長浜工場内 Shiga, 〒5268660, JP)
三菱樹脂株式会社 (〒21 東京都中央区日本橋本石町一丁目２番２号 Tokyo, 〒1030021, JP)
TANIGUCHI, Kouichirou (INC. Nagahama Factory, 5-8, Mitsuya-cho, Nagahama-sh, Shiga 60, 〒5268660, JP)
谷口 浩一郎 (〒60 滋賀県長浜市三ツ矢町５番８号 三菱樹脂株式会社 長浜工場内 Shiga, 〒5268660, JP)
International Classes:
H01L31/042; B32B7/02; B32B27/32; C08L23/00; C09K3/10
Attorney, Agent or Firm:
OHTANI, Tamotsu et al. (OHTANI PATENT OFFICE, Bridgestone Toranomon Bldg. 6F. 25-2, Toranomon 3-chome, Minato-k, Tokyo 01, 〒1050001, JP)
Download PDF:
Claims: