摘要:
PROBLEM TO BE SOLVED: To provide a powdered detergent composition for clothing, whose detergency can be sustained at washing and whose foamability is excellent, wherein in a rinsing step, foam vanishes rapidly and rinsing is rapidly finished.SOLUTION: The present invention relates to a powdered detergent composition for clothing, the composition comprising, in accordance with specific conditions, (A) (A-1) a surfactant including a linear alkylbenzene sulfonate and/or (A-2) an alkyl sulfate, (B) a 12C higher alcohol and/or a 14C higher alcohol, (C) a phosphate, and (D) a solid inorganic compound.
摘要:
PROBLEM TO BE SOLVED: To provide a method for producing a detergent particle group having excellent free-flow properties and prevented from being coarsened. SOLUTION: The method for producing the detergent particle group includes a step (A) for obtaining a partially neutralized acid precursor paste by partially neutralizing an acid precursor of a non-soap anionic surfactant with a water-soluble alkali agent, and a step (B) for mixing the partially neutralized acid precursor paste obtained at the step (A) with a water-soluble solid alkali inorganic material. The detergent particle group produced by the production method is also disclosed. COPYRIGHT: (C)2010,JPO&INPIT
摘要:
A process for making a laundry liquid detergent comprising anionic detersive surfactant, the process comprising the steps of: a) making a base composition comprising alkanolamine and sodium ions in a molar ratio of from about 0.1:1 to 60:1; and b) adding water to the base composition.