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    • 23. 发明公开
    • 저기포성 세정제 조성물
    • 低泡沫清洁组合物
    • KR1020120015567A
    • 2012-02-22
    • KR1020100077753
    • 2010-08-12
    • 동우 화인켐 주식회사
    • 고경준방순홍이유진
    • C11D7/60C11D17/00C11D7/14C11D7/50
    • C11D7/00C11D7/06C11D7/14C11D7/261C11D7/5022C11D11/0047G02F1/136
    • PURPOSE: A low foaming detergent composition is provided to have excellent removing power of organic contaminants and particles on the glass substrate of flat panel display, and prevent the generation of stains due to the generation and the residue of bubbles at cleaning. CONSTITUTION: A low foaming detergent composition comprises 0.01-3 weight% of an inorganic silicate compound or their hydrate in chemical formula 1: xA2_Om_ySiO2, 0.01-5 weight% of a polyhydric alcohol based compound, 0.05-5 weight% of alkali metal hydroxide, 0.05-40 weight% of a glycol ether based organic solvent in chemical formula 2: R1-O-(CnH2nO)x-H, and residual water, on the basis of the total weight of composition. In chemical formula 1, A is sodium, potassium or aluminum, m is 1-3, x and y is rational number larger than 0 respectively. In chemical formula 2, R1 is C1-5 alkyl group, n is the integer of 2-5, and x is the integer of 1-5.
    • 目的:提供低泡沫洗涤剂组合物,以在平板显示器的玻璃基板上具有优异的有机污染物和颗粒的去除能力,并且防止由于在清洁时产生气泡和产生残留物而产生污渍。 构成:低泡洗涤剂组合物包含0.01-3重量%的化学式1中的无机硅酸盐化合物或其水合物:xA2_Om_ySiO2,0.01-5重量%的多元醇类化合物,0.05-5重量%的碱金属氢氧化物, 0.05-40重量%的化学式2中的二醇醚类有机溶剂:R1-O-(CnH2nO)xH,剩余水基于组合物的总重量。 在化学式1中,A是钠,钾或铝,m是1-3,x和y分别是大于0的有理数。 在化学式2中,R 1为C 1-5烷基,n为2-5的整数,x为1-5的整数。
    • 24. 发明授权
    • Washing agent for air conditioner pin
    • 空调密码清洁剂
    • KR101117104B1
    • 2012-02-22
    • KR20100098785
    • 2010-10-11
    • AIR TECPIPE
    • KWON YOUNG HYUCK
    • C11D7/16C11D7/14C11D17/08
    • C11D7/14C11D7/16C11D7/32C11D17/00
    • PURPOSE: A cleaner for an air conditioner pin is provided to prevent corrosion and eliminate foreign substances such as dust and bacteria attached to the pin of the air conditioner. CONSTITUTION: A cleaner for an air conditioner pin comprises 5-30 weight% of a silicate, 1-15 weight% of a phosphate, 1-10 weight% of a chelate agent, 0.5-8 weight% of a corrosion inhibitor, and distilled water which fills the rest. The silicate is a sodium metasilicate or a calcium silicate. The chelate agent is selected from ethylenediamine tetra acetic acid(EDTA), 1-hydroxyethylene-1, 1-diphosphonic acid, aminotri(methylene phosphonic acid) trisodium salt, and a mixture consisting of the ethylenediamine tetra acetic acid(EDTA), 1-hydroxyethylene-1, 1-diphosphonic acid, and aminotri(methylene phosphonic acid) trisodium salt.
    • 目的:提供一种空调针清洁器,以防止腐蚀,消除附着在空调引脚上的灰尘和细菌等异物。 构成:用于空调针的清洁剂包括5-30重量%的硅酸盐,1-15重量%的磷酸盐,1-10重量%的螯合剂,0.5-8重量%的缓蚀剂和蒸馏 充满其余的水。 硅酸盐是偏硅酸钠或硅酸钙。 螯合剂选自乙二胺四乙酸(EDTA),1-羟基亚乙基-1,1-二膦酸,氨基三(亚甲基膦酸)三钠盐,以及由乙二胺四乙酸(EDTA),1- 羟基亚乙基-1,1-二膦酸和氨基三(亚甲基膦酸)三钠盐。