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1. (WO2019026950) URETHANE-BASED THERMOPLASTIC ELASTOMER FOAMED PARTICLES
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Pub. No.: WO/2019/026950 International Application No.: PCT/JP2018/028829
Publication Date: 07.02.2019 International Filing Date: 01.08.2018
IPC:
C08J 9/16 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
9
Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
16
Making expandable particles
Applicants:
株式会社ジェイエスピー JSP CORPORATION [JP/JP]; 東京都千代田区丸の内三丁目4番2号 4-2, Marunouchi 3-chome, Chiyoda-ku, Tokyo 1000005, JP
Inventors:
林 達也 HAYASHI, Tatsuya; JP
越田 展允 KOSHITA, Nobumasa; JP
及川 政春 OIKAWA, Masaharu; JP
Agent:
平澤 賢一 HIRASAWA, Kenichi; JP
佐々木 渉 SASAKI, Wataru; JP
Priority Data:
2017-15075303.08.2017JP
Title (EN) URETHANE-BASED THERMOPLASTIC ELASTOMER FOAMED PARTICLES
(FR) PARTICULES EXPANSÉES D'ÉLASTOMÈRE THERMOPLASTIQUE OLÉFINIQUE
(JA) ウレタン系熱可塑性エラストマー発泡粒子
Abstract:
(EN) Provided are urethane-based thermoplastic elastomer foamed particles having as a base material a urethane-based thermoplastic elastomer having a melting point Tm of 175°C or higher and a difference (Tm – Tg) between the melting point Tm and the glass transition temperature Tg of 200°C or higher.
(FR) L'invention concerne des particules expansées d'élastomère thermoplastique à base d'uréthane ayant comme matériau de base un élastomère thermoplastique à base d'uréthane ayant un point de fusion Tm supérieur ou égal à 175 °C et une différence (Tm – Tg) entre le point de fusion Tm et la température de transition vitreuse Tg supérieure ou égale à 200 °C.
(JA) 融点Tmが175℃以上であり、かつ融点Tmとガラス転移温度Tgとの差(Tm-Tg)が200℃以上であるウレタン系熱可塑性エラストマーを基材とするウレタン系熱可塑性エラストマー発泡粒子。
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, JO, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)