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US4647393A Low phosphate or phosphate free nonaqueous liquid nonionic laundry detergent composition and method of use 失效
低磷酸盐或磷酸盐非水性非离子型洗衣液组合物及其使用方法

Low phosphate or phosphate free nonaqueous liquid nonionic laundry
detergent composition and method of use
摘要:
A low polyphosphate or a polyphosphate free liquid heavy duty laundry detergent composition comprising a suspension of an alkali metal heptonic acid builder salt in liquid nonionic surfactant. The laundry detergent composition comprises a nonaqueous liquid nonionic surfactant containing a stable suspension of an alkali metal heptonic acid builder salt.
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