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1. (WO2017170041) ACRYLIC POLYMER COMPOSITION
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/170041    International Application No.:    PCT/JP2017/011454
Publication Date: 05.10.2017 International Filing Date: 22.03.2017
IPC:
C08L 33/00 (2006.01), C08K 5/21 (2006.01)
Applicants: ZEON CORPORATION [JP/JP]; 6-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008246 (JP)
Inventors: SUGAWARA, Mitsuru; (JP).
KIRIKI, Satoshi; (JP).
SAKAMOTO, Kei; (JP).
EJIRI, Kazuhiro; (JP)
Agent: TOKOSHIE PATENT FIRM; Nishishinjuku KN Bldg., 22-27, Nishishinjuku 7-chome, Shinjuku-ku, Tokyo 1600023 (JP)
Priority Data:
2016-068257 30.03.2016 JP
Title (EN) ACRYLIC POLYMER COMPOSITION
(FR) COMPOSITION DE POLYMÈRE ACRYLIQUE
(JA) アクリル重合体組成物
Abstract: front page image
(EN)Provided is an acrylic polymer composition that contains an acrylic polymer and a polyfunctional organic compound having a urea group. When the acrylic polymer composition is heated under the condition of being in air at 190ºC for 144 hours, the rate of decrease in the molecular weight of the acrylic polymer is less than 50%.
(FR)L'invention concerne une composition de polymère acrylique qui contient un polymère acrylique et un composé organique polyfonctionnel ayant un groupe urée. Lorsque la composition de polymère acrylique est chauffée dans des conditions d'être dans un air à 190 °C pendant 144 heures, le taux de diminution du poids moléculaire du polymère acrylique est inférieur à 50 %.
(JA)アクリル重合体と、ウレア基を有する多官能性有機化合物とを含有し、空気中、190℃、144時間の条件で加熱した際における、前記アクリル重合体の分子量の低下率が50%未満であるアクリル重合体組成物を提供する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)