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1. (WO2014200138) METHOD FOR PRODUCING ESTER-BASED PLASTICIZER AND ESTER-BASED PLASTICIZER PRODUCED THEREBY
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/200138 International Application No.: PCT/KR2013/005919
Publication Date: 18.12.2014 International Filing Date: 03.07.2013
IPC:
C08K 5/12 (2006.01) ,C07C 69/82 (2006.01) ,C08L 27/06 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
04
Oxygen-containing compounds
10
Esters; Ether-esters
12
of cyclic polycarboxylic acids
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
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
02
not modified by chemical after-treatment
04
containing chlorine atoms
06
Homopolymers or copolymers of vinyl chloride
Applicants:
(주) 엘지화학 LG CHEM, LTD. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu Seoul 150-721, KR
Inventors:
김현규 KIM, Hyun Kyu; KR
정다원 JUNG, Da Won; KR
이미연 LEE, Mi Yeon; KR
고동현 KO, Dong Hyun; KR
Agent:
특허법인 태평양 BAE, KIM & LEE IP GROUP; 서울시 서초구 강남대로 343, 11층 11th Floor, 343, Gangnam-daero, Seocho-gu, Seoul 137-858, KR
Priority Data:
10-2013-006819714.06.2013KR
10-2013-007798603.07.2013KR
Title (EN) METHOD FOR PRODUCING ESTER-BASED PLASTICIZER AND ESTER-BASED PLASTICIZER PRODUCED THEREBY
(FR) PROCÉDÉ DE PRODUCTION D'UN PLASTIFIANT À BASE D'ESTER, ET PLASTIFIANT À BASE D'ESTER PRODUIT PAR CE PROCÉDÉ
(KO) 에스테르계 가소제의 제조방법 및 이로부터 제조된 에스테르계 가소제
Abstract:
(EN) The present invention relates to a method for producing an ester-based plasticizer and an ester-based plasticizer produced thereby and, more specifically, to a method for producing an ester-based plasticizer, including a step of transesterifying 100 parts by weight of dioctyl terephthalate and 0.1-89.9 parts by weight of butyl alcohol, and an ester-based plasticizer produced thereby. According to the present invention, provided is the method for producing a novel ester-based plasticizer and an ester-based plasticizer and the like having superior plasticizer properties produced thereby.
(FR) La présente invention porte sur un procédé de production d'un plastifiant à base d'ester et sur un plastifiant à base d'ester produit par ce procédé, et plus précisément sur un procédé de production d'un plastifiant à base d'ester comprenant une étape de transestérification de 100 parties en poids de téréphtalate de dioctyle et de 0,1 à 89,9 parties en poids d'alcool butylique, et sur un plastifiant à base d'ester produit par ce procédé. Selon la présente invention, un procédé est décrit pour la production d'un nouveau plastifiant à base d'ester et d'un plastifiant à base d'ester et analogues, ayant des propriétés plastifiantes supérieures, produit par ce procédé.
(KO) 본 기재는 에스테르계 가소제의 제조방법 및 이로부터 제조된 에스테르계 가소제에 관한 것으로, 보다 상세하게는 디옥틸 테레프탈레이트 100 중량부와 부틸알코올 0.1 내지 89.9 중량부를 트랜스-에스테르화 반응시키는 단계;를 포함하는 것을 특징으로 하는 에스테르계 가소제의 제조방법 및 이로부터 제조된 에스테르계 가소제에 관한 것이다. 본 기재에 따르면, 신규한 에스테르계 가소제의 제조방법 및 이로부터 제조된 가소제 물성이 뛰어난 에스테르계 가소제 등을 제공하는 효과가 있다.
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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, IS, JP, KE, KG, KN, KP, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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)