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1. (WO2018038404) METHOD FOR MANUFACTURING EPOXY REACTIVE DILUENT
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Pub. No.: WO/2018/038404 International Application No.: PCT/KR2017/007913
Publication Date: 01.03.2018 International Filing Date: 21.07.2017
IPC:
C07D 301/27 (2006.01) ,C07D 301/36 (2006.01) ,C07D 303/04 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
301
Preparation of oxiranes
27
Condensation of epihalohydrins or halohydrins with compounds containing active hydrogen atoms
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
301
Preparation of oxiranes
36
Use of additives, e.g. for stabilisation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
303
Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
02
Compounds containing oxirane rings
04
containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
Applicants:
주식회사 케이씨씨 KCC CORPORATION [KR/KR]; 서울시 서초구 사평대로 344 344, Sapyeong-daero Seocho-gu Seoul 06608, KR
Inventors:
이정현 LEE, Jeong Hyun; KR
안희철 AN, Hui Cheol; KR
김진회 KIM, Jin Hoi; KR
이연주 LEE, Yeon Joo; KR
전준섭 JEON, Jun Seob; KR
Agent:
특허법인 강인 KANGIN PATENT LAW FIRM; 서울시 강남구 논현로76길 16, 501 Suite501, 16 Nonhyeonro76-gil Gangnam-gu Seoul 06224, KR
Priority Data:
10-2016-010750424.08.2016KR
Title (EN) METHOD FOR MANUFACTURING EPOXY REACTIVE DILUENT
(FR) PROCÉDÉ DE FABRICATION D'UN DILUANT RÉACTIF ÉPOXY
(KO) 에폭시 반응성 희석제의 제조 방법
Abstract:
(EN) The present invention relates to a method for manufacturing an epoxy reactive diluent which minimizes the amount of epichlorohydrin that is removed in an addition reaction of a branched monocarboxylic acid and epichlorohydrin and a process time and does not use a separate nonpolar solvent in the neutralization process, thereby capable of increasing productivity and improving quality issues.
(FR) La présente invention concerne un procédé de fabrication d'un diluant réactif époxy qui réduit au minimum la quantité d'épichlorhydrine qui est éliminée lors d'une réaction d'addition d'un acide monocarboxylique ramifié et de l'épichlorhydrine et un temps de traitement et n'utilise pas de solvant non-polaire séparé dans le processus de neutralisation, ce qui permet d'augmenter la productivité et d'améliorer les problèmes de qualité.
(KO) 본 발명은 분지형 모노카르복실산 및 에피클로로히드린의 부가반응에서 제거되는 에피클로로히드린의 양 및 공정시간을 최소화하고, 중화 공정에서 별도의 비극성 용매를 사용하지 않음으로써, 생산성을 높이고, 품질문제를 개선할 수 있는 에폭시 반응성 희석제의 제조방법에 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)