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1. (WO2017034160) HYDROGENATION METHOD OF PHTHALATE COMPOUND
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/034160 International Application No.: PCT/KR2016/008036
Publication Date: 02.03.2017 International Filing Date: 22.07.2016
IPC:
C07C 67/62 (2006.01) ,C07C 69/80 (2006.01) ,C07C 69/82 (2006.01) ,C07C 67/303 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
67
Preparation of carboxylic acid esters
48
Separation; Purification; Stabilisation; Use of additives
62
Use of additives, e.g. for stabilisation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
69
Esters of carboxylic acids; Esters of carbonic or haloformic acids
76
Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a six-membered aromatic ring
80
Phthalic acid esters
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
69
Esters of carboxylic acids; Esters of carbonic or haloformic acids
76
Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a six-membered aromatic ring
80
Phthalic acid esters
82
Terephthalic acid esters
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
67
Preparation of carboxylic acid esters
30
by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
303
by hydrogenation of unsaturated carbon-to-carbon bonds
Applicants:
한화케미칼 주식회사 HANWHA CHEMICAL CORPORATION [KR/KR]; 서울시 중구 청계천로 86 86, Cheonggyecheon-ro Jung-gu, Seoul 04541, KR
Inventors:
김효석 KIM, Hyo Suk; KR
정기택 JUNG, Ki Taeg; KR
김응규 KIM, Eung Gyu; KR
명완재 MYEONG, Wan Jae; KR
윤경준 YOON, Kyong Jun; KR
이경일 LEE, Kyoung II; KR
전정환 CHUN, Jeong Hwan; KR
Agent:
유미특허법인 YOU ME PATENT AND LAW FIRM; 서울시 강남구 테헤란로 115 115 Teheran-ro, Gangnam-gu Seoul 06134, KR
Priority Data:
10-2015-012089627.08.2015KR
Title (EN) HYDROGENATION METHOD OF PHTHALATE COMPOUND
(FR) PROCÉDÉ D'HYDROGÉNATION D'UN COMPOSÉ PHTALATE
(KO) 프탈레이트 화합물의 수소화 방법
Abstract:
(EN) The present invention relates to a hydrogenation method of a phthalate compound which can improve the performance and lifespan of a catalyst used in the hydrogenation method.
(FR) La présente invention concerne un procédé d'hydrogénation d'un composé phtalate qui peut améliorer les performances et la vie utile d'un catalyseur utilisé dans le procédé d'hydrogénation.
(KO) 본 발명은, 수소화 방법에서 사용되는 촉매의 성능 및 수명을 향상시킬 수 있는 프탈레이트 화합물의 수소화 방법에 관한 것이다.
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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, 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, KN, KP, 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)