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Title:
WASHING METHOD OF FIBER PRODUCT
Document Type and Number:
Japanese Patent JP2013129924
Kind Code:
A
Abstract:

To provide a washing method of a fiber product, which can remarkably remove solid dirt from the fiber product.

The washing method of the fiber product comprises: a step 1 of preparing a liquid pretreatment agent that contains 0.1 to 10 mass% of one or more polymers selected from the group consisting of a nonionic water-soluble polymer and an anionic water-soluble polymer, as a polymer component (A), and bringing the liquid pretreatment agent into contact with the fiber product; a step 2 of drying the fiber product which comes in contact with the liquid pretreatment agent; and a step 3 of cleaning the fiber product with an aqueous solution.


Inventors:
KUBOTA TERUO
Application Number:
JP2011000278765
Publication Date:
July 04, 2013
Filing Date:
December 20, 2011
Export Citation:
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Assignee:
KAO CORP
International Classes:
D06L1/12; C11D3/37; D06M15/05; D06M15/263
Domestic Patent References:
JP2001288673A2001-10-19
JPH10251685A1998-09-22
JPH11269489A1999-10-05
Attorney, Agent or Firm:
細田 芳徳