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1. (WO2018008662) NOVEL ALIPHATIC POLYCARBONATE AND BINDER RESIN COMPOSITION CONTAINING SAID POLYCARBONATE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/008662 International Application No.: PCT/JP2017/024572
Publication Date: 11.01.2018 International Filing Date: 05.07.2017
IPC:
C08G 64/34 (2006.01) ,C08G 64/02 (2006.01) ,C08L 69/00 (2006.01)
Applicants: NATIONAL UNIVERSITY CORPORATION TOKYO UNIVERSITY OF AGRICULTURE AND TECHNOLOGY[JP/JP]; 3-8-1, Harumi-cho, Fuchu-shi, Tokyo 1838538, JP
SUMITOMO SEIKA CHEMICALS CO., LTD.[JP/JP]; 346-1, Miyanishi, Harima-cho, Kako-gun, Hyogo 6750145, JP
Inventors: NAKANO, Koji; JP
NISHIOKA, Kiyoshi; JP
HACHIKEN, Shizuka; JP
Agent: SAEGUSA & PARTNERS; Kitahama TNK Building, 1-7-1, Doshomachi, Chuo-ku, Osaka-shi, Osaka 5410045, JP
Priority Data:
2016-13641008.07.2016JP
Title (EN) NOVEL ALIPHATIC POLYCARBONATE AND BINDER RESIN COMPOSITION CONTAINING SAID POLYCARBONATE
(FR) NOUVEAU POLYCARBONATE ALIPHATIQUE ET COMPOSITION DE RÉSINE LIANTE CONTENANT LEDIT POLYCARBONATE
(JA) 新規脂肪族ポリカーボネート、および、該ポリカーボネートを含むバインダー樹脂組成物
Abstract: front page image
(EN) Provided is a thermally decomposable binder which has little residual carbon after being sintered, and which is able to be degreased even in a non- oxidizing atmosphere at relatively low temperatures. More specifically provided is an aliphatic polycarbonate which has a structure obtained by neutralizing a Brønsted acid with an organic onium salt in a side chain.
(FR) L'invention concerne un liant thermiquement décomposable qui présente peu de carbone résiduel après son frittage et qui peut être dégraissé, même dans une atmosphère non oxydante à des températures relativement basses. Plus particulièrement, l'invention concerne un polycarbonate aliphatique qui présente une structure obtenue par neutralisation d'un acide de Brønsted présentant un sel d'onium organique dans une chaîne latérale.
(JA) 焼結後の残留炭素が少なく、比較的低温の非酸化性雰囲気下であっても脱脂処理が可能である熱分解バインダーが提供される。より具体的には、ブレンステッド酸を有機オニウム塩で中和した構造を側鎖に有する、脂肪族ポリカーボネートが提供される。
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, JO, 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 (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)