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1. (WO2012102050) POLYPROPYLENE RESIN COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/102050    International Application No.:    PCT/JP2012/000512
Publication Date: 02.08.2012 International Filing Date: 27.01.2012
IPC:
C08L 53/00 (2006.01), C08K 3/00 (2006.01), C08L 23/08 (2006.01), C08L 23/16 (2006.01), C08L 23/26 (2006.01)
Applicants: PRIME POLYMER CO.,LTD. [JP/JP]; 5-2, Higashi-Shimbashi 1-chome, Minato-ku, Tokyo 1057117 (JP) (For All Designated States Except US).
KUSUMOTO, Tatsuya [JP/JP]; (JP) (For US Only).
SUGIMOTO, Yoshio [JP/JP]; (JP) (For US Only).
FUJISAWA, Mitsuru [JP/JP]; (JP) (For US Only)
Inventors: KUSUMOTO, Tatsuya; (JP).
SUGIMOTO, Yoshio; (JP).
FUJISAWA, Mitsuru; (JP)
Agent: WATANABE, Kihei; Shibashin Kanda Bldg. 3rd Floor, 26, Kanda Suda-cho 1-chome, Chiyoda-ku, Tokyo 1010041 (JP)
Priority Data:
2011-015293 27.01.2011 JP
Title (EN) POLYPROPYLENE RESIN COMPOSITION
(FR) COMPOSITION DE RÉSINE POLYPROPYLÈNE
(JA) ポリプロピレン系樹脂組成物
Abstract: front page image
(EN)A polypropylene resin composition which comprises: 100 parts by weight of a prescribed propylene/ethylene block copolymer (A); 18 to 65 parts by weight of a prescribed propylene/ethylene block copolymer (B); 6 to 45 parts by weight of an ethylene /α-olefin copolymer (C) having an MFR (230°C, 2.16 kg load) of 0.5 to 20g/10min; 25 to 60 parts by weight of an inorganic filler (D) having a mean particle diameter of 1 to 14μm; 0.1 to 6.5 parts by weight of an acid-modified polypropylene (E); and 0.15 to 5.0 parts by weight of a lubricant (F).
(FR)Cette invention concerne une composition de résine polypropylène qui comprend : 100 parties en poids d'un copolymère séquencé de propylène/éthylène prescrit (A) ; 18 à 65 parties en poids d'un copolymère séquencé de propylène/éthylène prescrit(B) ; 6 à 45 parties en poids d'un copolymère d'éthylène/α-oléfine (C) ayant un indice MFR (230°C, charge de 2,16 kg) de 0,5 à 20 g/10 min ; 25 à 60 parties en poids d'une charge inorganique (D) ayant un diamètre de particule moyen de 1 à 14 μm ; 0,1 à 6,5 partie en poids d'un polypropylène modifié par un acide (E) ; et 0,15 à 5,0 parties en poids d'un lubrifiant (F).
(JA)下記(A)成分を100重量部、(B)成分を18重量部以上65重量部以下、(C)成分を6重量部以上45重量部以下、(D)成分を25重量部以上60重量部以下、(E)成分を0.1重量部以上6.5重量部以下、及び(F)成分を0.15重量部以上5.0重量部以下含有する、ポリプロピレン系樹脂組成物。 (A)所定のプロピレン・エチレンブロック共重合体A (B)所定のプロピレン・エチレンブロック共重合体B: (C)MFR(230℃、2.16kg荷重下)が0.5g/10分以上20g/10分以下であるエチレン・α-オレフィン共重合体 (D)平均粒径が1μm以上14μm以下である無機充填材 (E)酸変性ポリプロピレン (F)滑剤
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 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)