	US 11,807,747 B2
	Fiber for artificial hair and hair decorating product
Atsushi Horihata, Kanagawa (JP); Masamich Kanaoka, Kanagawa (JP); Atsushi Takei, Kanagawa (JP); and Masashi Kume, Tokyo (JP)
Assigned to Denka Company Limited, Tokyo (JP)
Appl. No. 17/046,155
Filed by DENKA COMPANY LIMITED, Tokyo (JP)
PCT Filed Apr. 9, 2019, PCT No. PCT/JP2019/015429 § 371(c)(1), (2) Date Oct. 8, 2020, PCT Pub. No. WO2019/235055, PCT Pub. Date Dec. 12, 2019.
Claims priority of application No. 2018-109386 (JP), filed on Jun. 7, 2018.
Prior Publication US 2021/0171754 A1, Jun. 10, 2021
Int. Cl. C08L 27/06 (2006.01); A41G 5/00 (2006.01); C08F 212/10 (2006.01); C08F 220/14 (2006.01); C08L 25/12 (2006.01); C08L 25/14 (2006.01); C08L 51/06 (2006.01)

CPC C08L 27/06 (2013.01) [A41G 5/004 (2013.01); C08F 212/10 (2013.01); C08F 220/14 (2013.01); C08L 25/12 (2013.01); C08L 25/14 (2013.01); C08L 51/06 (2013.01); C08L 2201/04 (2013.01); C08L 2201/08 (2013.01); C08L 2203/12 (2013.01); C08L 2205/03 (2013.01)]

9 Claims

1. A fiber for artificial hair, comprising: vinyl chloride based resin, vinyl based copolymer, and vinyl chloride based acrylic graft copolymer,

wherein the vinyl chloride based acrylic graft copolymer has an average degree of polymerization of 600 to 1000, and

the vinyl chloride based acrylic graft copolymer is contained by 1 to 12 parts by mass with respect to 100 parts by mass of sum of the vinyl chloride based resin and the vinyl based copolymer.