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Machine translation
1. (WO2001081477) OPTICAL RESIN COMPOSITION AND USE THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/081477    International Application No.:    PCT/JP2001/003519
Publication Date: 01.11.2001 International Filing Date: 24.04.2001
Chapter 2 Demand Filed:    06.11.2001    
IPC:
C08K 5/03 (2006.01)
Applicants: ASAHI GLASS COMPANY, LIMITED [JP/JP]; 12-1, Yurakucho 1-chome Chiyoda-ku, Tokyo 100-8405 (JP) (For All Designated States Except US).
MUROFUSHI, Hidenobu [JP/JP]; (JP) (For US Only).
ITOH, Masahiro [JP/JP]; (JP) (For US Only).
TAKEBE, Yoko [JP/JP]; (JP) (For US Only).
OKAZOE, Takashi [JP/JP]; (JP) (For US Only).
IRISAWA, Jun [JP/JP]; (JP) (For US Only).
TATEMATSU, Shin [JP/JP]; (JP) (For US Only)
Inventors: MUROFUSHI, Hidenobu; (JP).
ITOH, Masahiro; (JP).
TAKEBE, Yoko; (JP).
OKAZOE, Takashi; (JP).
IRISAWA, Jun; (JP).
TATEMATSU, Shin; (JP)
Agent: SENMYO, Kenji; Torimoto Kogyo Bldg. 38, Kanda-Higashimatsushitacho Chiyoda-ku, Tokyo 101-0042 (JP)
Priority Data:
2000-125613 26.04.2000 JP
Title (EN) OPTICAL RESIN COMPOSITION AND USE THEREOF
(FR) COMPOSITION D'UNE RESINE OPTIQUE ET SON UTILISATION
Abstract: front page image
(EN)A substance for refractive index regulation which has satisfactory compatibility with a noncrystalline fluoropolymer (A); and a light-transmitting material comprising a composition of the polymer (A) combining high transparency with heat resistance, especially an optical fiber of the refractive-index distribution type. The substance for refractive index regulation comprises a compound (B) selected between perfluoro(1,3,5-triphenylbenzene) and perfluoro(1,2,4-triphenylbenzene). The light-transmitting material comprises as a matrix the polymer (A) containing substantially no carbon-hydrogen bond.
(FR)L'invention concerne une substance de régulation d'indice de réfraction présentant une compatibilité satisfaisante avec un polymère fluoré (A) amorphe; et un matériau émetteur de lumière comprenant une composition du polymère (A) combinant transparence élevée et résistance thermique, notamment une fibre optique du type distribution d'indice de réfraction. La substance pour la régulation de l'indice de réfraction comporte un composé (B) choisi parmi le perfluoro(1,3,5-triphénylbenzène) et le perfluoro(1,2,4-triphénylbenzène). Le matériau émetteur de lumière comprend en tant que matrice le polymère (A) ne contenant sensiblement aucune liaison carbone-hydrogène.
Designated States: CA, CN, KR, US.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, TR).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)