Title:
METHOD FOR PRODUCING SEALANT FOR SOLAR BATTERY MODULES
Document Type and Number:
Japanese Patent JP2015099876
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for producing a sealant for solar battery modules by which a sealant for solar battery modules can be produced with high productivity, provided that the sealant for solar battery modules includes: at least one of polyethylene and an ethylene-acrylic monomer copolymer; a crosslinker; and a crosslink assistant agent.SOLUTION: A method for producing a sealant for solar battery modules according to the present invention by mixing a liquid crosslinker and a liquid crosslink assistant agent in an ethylene-based polymer including at least one of polyethylene and ethylene-acrylic monomer copolymer comprises: the first mixture preparing step of preparing a first mixture by mixing the crosslink assistant agent in part of the ethylene-based polymer; the second mixture preparing step of preparing a second mixture by impregnating the crosslinker into the balance of the ethylene-based polymer; the sealant composition preparing step of preparing a sealant composition by mixing the first mixture and the second mixture together; and the shaping step of shaping the sealant composition into a form of sheet.
Inventors:
TAKAYANAGI TERUHIRO
Application Number:
JP2013239917A
Publication Date:
May 28, 2015
Filing Date:
November 20, 2013
Export Citation:
Assignee:
KASEI CO C I
International Classes:
H01L31/042; C08K5/00; C08K5/14; C08K5/541; C08L23/00
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Suzuki Mitsuyoshi
Tadashi Takahashi
Suzuki Mitsuyoshi