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1. (WO2004035688) THERMOPLASTIC SATURATED NORBORNENE BASED RESIN FILM, ANS METHOD FOR PRODUCING THERMOPLASTIC SATURATED NORBORNENE BASED RESIN FILM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2004/035688 International Application No.: PCT/JP2003/012698
Publication Date: 29.04.2004 International Filing Date: 03.10.2003
IPC:
C08L 21/00 (2006.01) ,C08L 45/00 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
21
Compositions of unspecified rubbers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
45
Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in a side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers
Applicants: TOYOSHIMA, Katsunori[JP/JP]; JP (UsOnly)
MORITA, Takeharu[JP/JP]; JP (UsOnly)
HIRAIKE, Hiroshi[JP/JP]; JP (UsOnly)
TAGAMI, Masakatsu[JP/JP]; JP (UsOnly)
OGINO, Kentaro[JP/JP]; JP (UsOnly)
NISHIMURA, Katsumi[JP/JP]; JP (UsOnly)
SEKISUI CHEMICAL CO., LTD.[JP/JP]; 4-4, Nishitemma 2-chome, Kita-ku Osaka-shi, Osaka 530-8565, JP (AllExceptUS)
Inventors: TOYOSHIMA, Katsunori; JP
MORITA, Takeharu; JP
HIRAIKE, Hiroshi; JP
TAGAMI, Masakatsu; JP
OGINO, Kentaro; JP
NISHIMURA, Katsumi; JP
Agent: YASUTOMI, Yasuo; Chuo BLDG. 4-20, Nishinakajima 5-chome Yodogawa-ku Osaka-shi, Osaka 532-0011, JP
Priority Data:
2002-29061403.10.2002JP
2002-37993327.12.2002JP
2003-13065408.05.2003JP
2003-4984426.02.2003JP
Title (EN) THERMOPLASTIC SATURATED NORBORNENE BASED RESIN FILM, ANS METHOD FOR PRODUCING THERMOPLASTIC SATURATED NORBORNENE BASED RESIN FILM
(FR) FILM DE RESINE A BASE DE NORBORNENE SATURE THERMOPLASTIQUE ET SON PROCEDE DE PRODUCTION
(JA) 熱可塑性飽和ノルボルネン系樹脂フィルム、及び、熱可塑性飽和ノルボルネン系樹脂フィルムの製造方法
Abstract:
(EN) A thermoplastic saturated norbornene based resin film, characterized in that it has been formed from a thermoplastic saturated norbornene based resin composition comprising 100 parts by weight of a thermoplastic saturated norbornene based resin and 5 to 40 parts by weight of the rubbery polymer defined in the specification, and exhibits a transmittance of parallel rays of 87 % or higher; an optical film, a polarizer protecting film, a phase difference plate and a polarizing plate using the above resin film; and a method for producing the resin film. The above resin film exhibits high physical properties and good optical characteristics in combination.
(FR) L'invention concerne un film de résine à base de norbornène saturé thermoplastique, qui se caractérise en ce qu'il a été fabriqué à partir d'une composition de résine à base de norbornène saturé thermoplastique comprenant 100 parties en poids d'une résine à base de norbornène saturé thermoplastique et 5 à 40 parties en poids de polymère caoutchouc défini dans la spécification, et en ce qu'il possède un facteur de transmission des rayons parallèles de 87 % ou plus. L'invention porte également sur un film optique, un film de protection polarisant, une plaque de déphasage et une plaque de polarisation utilisant ledit film de résine. Ledit film de résine possède à la fois des propriétés physiques élevées et de bonnes caractéristiques optiques.
(JA) not available
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)