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    • 51. 发明公开
    • 평판표시장치의 유리기판용 세정제 조성물
    • 用于平板显示装置的玻璃基板的洗涤组合物
    • KR1020110047693A
    • 2011-05-09
    • KR1020090104416
    • 2009-10-30
    • 동우 화인켐 주식회사
    • 윤효중김성식고경준
    • C11D1/68
    • C11D1/72C11D3/044C11D3/2065C11D11/0035C11D1/00
    • PURPOSE: A detergent composition is provided to ensure excellent removal power for organic contaminants and particles on the surface of a glass substrate and to avoid the residue after rinsing. CONSTITUTION: A detergent composition for a glass substrate of a flat panel display device includes, based on the total weight of the composition, 0.01-5 weight% of non-ionic surfactants in which alkylene oxide is added to terphene-based oil represented by chemical formula 1, 0.1-5 weight% of polyhydric alcohol-based compound, 0.05-5 weight% of alkali metal hydroxide, and the remaining amount of water. The pH of the detergent composition is 12-14. In chemical formula 1, AO is an oxyethylene group, oxypropylene group, or polyoxyethylene·polyoxypropylene block copolymer; and n is 1-40.
    • 目的:提供洗涤剂组合物以确保玻璃基材表面上有机污染物和颗粒的优异去除力,并避免漂洗后的残留物。 构成:平板显示装置的玻璃基板用洗涤剂组合物,以组合物的总重量为基准,含有0.01-5重量%的非离子表面活性剂,其中环氧烷被加入化学物质所代表的噻吩类油中 式1,0.1-5重量%的多元醇类化合物,0.05-5重量%碱金属氢氧化物和剩余量的水。 洗涤剂组合物的pH为12-14。 在化学式1中,AO是氧化乙烯基,氧化丙烯基或聚氧乙烯·聚氧丙烯嵌段共聚物; n为1-40。