INNER COTTON, AND FUTON AND CLOTHING INCLUDING THE INNER COTTON

Japanese Patent JP2015224409

A

PROBLEM TO BE SOLVED: To provide an inner cotton in which, there is less thickness unevenness and foreign matter sensation, and in which feathers and crosslink acrylate fibers are mixed in a uniform state, and to provide bedding and clothing using the inner cotton, because, in the crosslink acrylate fiber, entanglement of fibers occurs easily in a production step and spreading of the fibers of the acrylate fiber is not easy, so that it is difficult to mix the feathers and crosslink acrylate fibers in a uniform state, on appearance of the inner cotton, unevenness occurs, and results in deterioration of quality, and when the crosslink acrylate fiber is washed, entanglement is further increased and foreign matter sensation and thickness unevenness occur, and when mixing is not uniform, function for maintaining warm by hygroscopic heating is reduced.SOLUTION: Provided is an inner cotton including feathers and crosslink acrylate fibers, in which a ratio of twisted cotton included in the inner cotton is equal to or less than 5 mass%, and a number of twisted cotton included in 1 g of the inner cotton is 8 or less.

JP4646821	Quilted sewn products and cushioning materials
JP2021179021	CLOTHING COVERING CHEST

FUJIMOTO KATSUYA
KOMIYAMA TAKUZO
NISHIZAKI NAOYA

JP2014110855A

December 14, 2015

May 29, 2014

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JAPAN EXLAN CO LTD
TOYO BOSEKI

A41D31/02; A41D31/00; A47G9/02; D04H1/02; D04H1/4374; D06M13/332; D06M13/338

JP1099067455A
JP1099067455A
JPH1112833A	1999-01-19
JP2002088645A	2002-03-27
JPS5810509B2	1983-02-25
JP2006345920A	2006-12-28
JPH1112833A	1999-01-19
JP2002088645A	2002-03-27
JPS5810509B2	1983-02-25
JP2006345920A	2006-12-28

Nobuaki Kazehaya
Noriko Asano

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