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1. (WO2018105914) THERMOPLASTIC POLYETHER ESTER ELASTOMER COMPRISING ANHYDROSUGAR ALCOHOL DERIVATIVE AND METHOD FOR PREPARING SAME
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Pub. No.: WO/2018/105914 International Application No.: PCT/KR2017/012872
Publication Date: 14.06.2018 International Filing Date: 14.11.2017
IPC:
C08G 63/66 (2006.01) ,C08L 67/02 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
66
Polyesters containing oxygen in the form of ether groups
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
02
Polyesters derived from dicarboxylic acids and dihydroxy compounds
Applicants:
주식회사 삼양사 SAMYANG CORPORATION [KR/KR]; 서울시 종로구 종로 33길 31 31, Jong-ro 33-gil Jongno-gu Seoul 03129, KR
Inventors:
이민선 LEE, Min Sun; KR
김미란 KIM, Mi Ran; KR
장윤주 CHANG, Yun Ju; KR
권재관 KWON, Jae Kwan; KR
이철한 LEE, Cheol Han; KR
권영도 KWON, Young Do; KR
Agent:
특허법인 한성 HANSUNG INTELLECTUAL PROPERTY; 서울시 강남구 강남대로 84길 23, 4층 4F., 23, Gangnam-daero 84-gil Gangnam-gu Seoul 06233, KR
Priority Data:
10-2016-016748809.12.2016KR
10-2017-008463704.07.2017KR
Title (EN) THERMOPLASTIC POLYETHER ESTER ELASTOMER COMPRISING ANHYDROSUGAR ALCOHOL DERIVATIVE AND METHOD FOR PREPARING SAME
(FR) ÉLASTOMÈRE D'ESTER DE POLYÉTHER THERMOPLASTIQUE COMPRENANT UN DÉRIVÉ D'ALCOOL DE SUCRE ANHYDRE ET SON PROCÉDÉ DE PRÉPARATION
(KO) 무수당 알코올 유도체를 포함하는 열가소성 폴리에테르 에스테르 엘라스토머 및 이의 제조 방법
Abstract:
(EN) The present invention relates to a thermoplastic polyether ester elastomer (TPEE) having a hard segment and a soft segment and a method for preparing the same and, more specifically, to a thermoplastic polyether ester elastomer and a method for preparing the same, wherein a unit derived from an anhydrosugar alcohol derivative with improved reactivity derived from biomass is contained in the soft segment, and thus through the adjustment of the content of the anhydrosugar alcohol derivative, elastic characteristics and physical characteristics (for example, hardness, etc.), which are important characteristics of an elastomer, can be favorably maintained, the melting point variously required in the molding process of a final product can be easily controlled, a problem of depletion of, especially, petroleum resources as finite resources, can be solved, and environmental friendliness can be improved.
(FR) La présente invention concerne un élastomère d'ester de polyéther thermoplastique (TPEE) comportant un segment dur et un segment souple et son procédé de préparation et, plus spécifiquement, un élastomère d'ester de polyéther thermoplastique et son procédé de préparation, dans lequel le segment souple contient un motif dérivé d'un alcool de sucre anhydre ayant une réactivité améliorée issu de la biomasse, et permet par conséquent, par ajustement de la teneur en dérivé d'alcool de sucre anhydre, de conserver de manière avantageuse les caractéristiques élastiques et les caractéristiques physiques (par exemple, la dureté, etc.), qui sont des caractéristiques importantes pour un élastomère, de contrôler facilement les points de fusion diversement requis dans le processus de moulage d'un produit final, de résoudre un problème d'épuisement des ressources, en particulier, des ressources épuisables telles que les ressources pétrolières, et d'améliorer le respect de l'environnement.
(KO) 본 발명은 하드 세그먼트 및 소프트 세그먼트를 갖는 열가소성 폴리에테르 에스테르 엘라스토머(Thermoplastic polyether ester elastomer, TPEE) 및 이의 제조 방법에 관한 것으로, 더욱 상세하게는, 상기 소프트 세그먼트 내에 바이오 매스 유래의 반응성이 향상된 무수당 알코올 유도체 유래 단위를 포함하고 있어, 무수당 알코올 유도체의 함량 조절을 통해, 엘라스토머의 중요한 특성인 탄성 특성 및 물리적 특성(예를 들어, 경도 등)을 우수하게 유지하면서도 최종 제품의 성형 공정에서 다양하게 요구되는 융점을 용이하게 조절할 수 있고, 특히 유한 자원인 석유 자원 고갈의 문제를 해결할 수 있으며, 친환경성을 향상시킬 수 있는 열가소성 폴리에테르 에스테르 엘라스토머 및 이의 제조 방법에 관한 것이다.
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, 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: Korean (KO)
Filing Language: Korean (KO)