发明公开
EP0746598A1 OIL COMPOSITIONS 失效
油组合物

OIL COMPOSITIONS
摘要:
PCT No. PCT/EP95/00666 Sec. 371 Date Oct. 3, 1996 Sec. 102(e) Date Oct. 3, 1996 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/23200 PCT Pub. Date Aug. 31, 1995Additives having certain hydrocarbyl groups improve the low temperature properties of hydrocarbon oils.
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