METHOD FOR PRODUCING A PHOTOVOLTAIC MODULE

• Main Authors: EINSLA MIELINDA L, GREER EDWARD C, GUO HAILAN
• Format: Patent
• Language: English; Korean
• Published: 20.07.2011
• Subjects: ADHESIVES; BASIC ELECTRIC ELEMENTS; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; CORRECTING FLUIDS; DYES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FILLING PASTES; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INKS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SEMICONDUCTOR DEVICES; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; USE OF MATERIALS THEREFOR; WOODSTAINS

PURPOSE: A method for manufacturing a solar battery module is provided to form a solar battery on a glass substrate and contact at least one liquid encapsulating material layer with a solar battery, thereby easily manufacturing the solar battery module. CONSTITUTION: A liquid encapsulating material includes acrylic polyol and polyisocyanate. The average number of a hydroxyl functional monomer unit is from 2 to 25 per a polymer chain. Mn is from 1000 to 10000. The polyisocyanate has two average functional groups.