Title:
METHOD FOR EASILY MANUFACTURING NON-WOVEN FABRIC HAVING UNEVENNESS, AND METHOD FOR EASILY PROCESSING NON-WOVEN FABRIC
Document Type and Number:
WIPO Patent Application WO/2011/129463
Kind Code:
A1
Abstract:
Disclosed are a method for easily manufacturing a non-woven fabric having unevenness, and a method for easily processing a non-woven fabric. The method for manufacturing a non-woven fabric having unevenness includes a step wherein a non-woven fabric is stretched in a non-uniform manner so as to form a non-woven fabric having high-stretch regions and low-stretch regions; and a step wherein the non-woven fabric having high-stretch regions and low-stretch regions is arranged on a support, and treated by being sprayed with a fluid which has been spurted out, thus forming a non-woven fabric having unevenness.
Inventors:
MITSUNO, Satoshi (1531-7 Wadahama, Toyohama-cho, Kanonji-sh, Kagawa 02, 〒7691602, JP)
Application Number:
JP2011/059668
Publication Date:
October 20, 2011
Filing Date:
April 13, 2011
Export Citation:
Assignee:
UNICHARM CORPORATION (182 Shimobun, Kinsei-cho Shikokuchuo-sh, Ehime 11, 〒7990111, JP)
ユニ・チャーム株式会社 (〒11 愛媛県四国中央市金生町下分１８２番地 Ehime, 〒7990111, JP)
ユニ・チャーム株式会社 (〒11 愛媛県四国中央市金生町下分１８２番地 Ehime, 〒7990111, JP)
International Classes:
D04H1/50; D04H1/42; D04H3/00; D06C29/00
Attorney, Agent or Firm:
AOKI, Atsushi et al. (SEIWA PATENT & LAW, Toranomon 37 Mori Bldg. 5-1, Toranomon 3-chome, Minato-k, Tokyo 23, 〒1058423, JP)
Claims:
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