发明名称 AGENT FOR OIL AND OIL PRODUCTS SEPARATION FROM DIFFERENT SURFACES
摘要 The agent is applicable in the heavy/light industry, in the transportation industry, and in the households for fast removal of oil and oil products from different surfaces without formation of emulsions. It is an environmentally clean, non-flammable and non-toxic product. The agent contains (in per cent by weight): 45.00 to 80.00 - waste water from hydrolysis of wood for wood-fibre boards, 53.00 to 18.00 - dodecylbenzenesulphonic acid, 0.50 to 2.00 - preserving vegetable oil.
申请公布号 BG51256(A3) 申请公布日期 1993.03.15
申请号 BG19900092945 申请日期 1990.10.03
申请人 ZHECHEVA, DIMKA I. 发明人 ZHECHEVA, DIMKA I.
分类号 C11D1/22;(IPC1-7):C11D1/22 主分类号 C11D1/22
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