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1. (WO2001006045) REGENERATED COLLAGEN FIBER WITH EXCELLENT HEAT RESISTANCE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2001/006045 International Application No.: PCT/JP2000/004711
Publication Date: 25.01.2001 International Filing Date: 13.07.2000
Chapter 2 Demand Filed: 17.01.2001
IPC:
D01F 4/00 (2006.01)
D TEXTILES; PAPER
01
NATURAL OR ARTIFICIAL THREADS OR FIBRES; SPINNING
F
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
4
Monocomponent artificial filaments or the like of proteins; Manufacture thereof
Applicants: UEDA, Masahiro[JP/JP]; JP (UsOnly)
MAKIHARA, Yoshihiro[JP/JP]; JP (UsOnly)
UEDA, Takashi[JP/JP]; JP (UsOnly)
MATSUMURA, Kunihiko[JP/JP]; JP (UsOnly)
KANEKA CORPORATION[JP/JP]; 2-4, Nakanoshima 3-chome Kita-ku, Osaka-shi Osaka 530-0005, JP (AllExceptUS)
Inventors: UEDA, Masahiro; JP
MAKIHARA, Yoshihiro; JP
UEDA, Takashi; JP
MATSUMURA, Kunihiko; JP
Agent: OGURI, Shohei ; Eikoh Patent Office ARK Mori Building, 28th Floor 12-32, Akasaka 1-chome Minato-ku Tokyo 107-6028, JP
Priority Data:
11/20029414.07.1999JP
Title (EN) REGENERATED COLLAGEN FIBER WITH EXCELLENT HEAT RESISTANCE
(FR) FIBRE DE COLLAGENE REGENEREE A EXCELLENTE RESISTANCE THERMIQUE
Abstract:
(EN) A regenerated collagen fiber which comprises 100 parts by weight of collagen and 1 to 100 parts by weight of a thermoplastic resin and has such excellent heat resistance that it is less apt to be thermally damaged even in styling with a hair iron or dryer. The thermoplastic resin is one obtained by polymerizing at least one member selected from the group consisting of alkyl acrylate monomers, alkyl methacrylate monomers, acrylic acid, methacrylic acid, vinyl cyanide monomers, aromatic vinyl monomers, and halogenated vinyl monomers.
(FR) L'invention concerne une fibre de collagène régénérée qui comprend 100 parties pondérales de collagène et une à 100 parties pondérales d'une résine thermoplastique et présente une résistance thermique telle qu'elle ne peut guère être endommagée, même si l'on coiffe avec un fer à friser ou un séchoir. La résine thermoplastique est obtenue par polymérisation d'au moins un élément choisi dans le groupe formé de monomères d'acrylate d'alkyle, de monomères de méthacrylate d'alkyle, d'acide acrylique, d'acide méthacrylique, de monomères de vinylcyanide, de monomères de vinyle aromatique et de monomères de vinyle halogéné.
Designated States: CN, ID, JP, KR, US
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)