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1. (WO2013148255) COMPOSITIONS CONTAINING TETRAHYDROFURFURYL AND/OR ALKYL-SUBSTITUTED TETRAHYDROFURFURYL ESTERS OF CITRIC ACID
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/148255 International Application No.: PCT/US2013/031438
Publication Date: 03.10.2013 International Filing Date: 14.03.2013
IPC:
C07D 405/14 (2006.01) ,C07D 405/12 (2006.01) ,C07D 307/12 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
405
Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
14
containing three or more hetero rings
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
405
Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
02
containing two hetero rings
12
linked by a chain containing hetero atoms as chain links
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
307
Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
02
not condensed with other rings
04
having no double bonds between ring members or between ring members and non-ring members
10
with substituted hydrocarbon radicals attached to ring carbon atoms
12
Radicals substituted by oxygen atoms
Applicants:
3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427, US
Inventors:
KAVANAGH, Maureen A.; US
LEWANDOWSKI, Kevin M.; US
Agent:
LOWN, Jean A.,; 3M Center Office of Intellectual Property Counsel Post Office Box 33427 Saint Paul, Minnesota 55133-3427, US
Priority Data:
61/618,03030.03.2012US
Title (EN) COMPOSITIONS CONTAINING TETRAHYDROFURFURYL AND/OR ALKYL-SUBSTITUTED TETRAHYDROFURFURYL ESTERS OF CITRIC ACID
(FR) COMPOSITIONS CONTENANT DES ESTERS TÉTRAHYDROFURFURYLIQUES ET/OU DES ESTERS TÉTRAHYDROFURFURYLIQUES SUBSTITUÉS PAR UN ALKYLE D'ACIDE CITRIQUE
Abstract:
(EN) Compositions containing tetrahydrofurfuryl and/or alkyl-substituted tetrahydrofurfuryl esters of citric acid are provided. These esters of citric acid can be formed from renewable materials and can be used, for example, as plasticizers for various polymeric materials. The tetrahydrofurfuryl and/or alkyl-substituted tetrahydrofurfuryl esters of citric acid typically have a low odor, have good compatibility with a variety of polymeric materials, and can be used at temperatures often encountered during hot melt processing of polymeric materials.
(FR) Cette invention concerne des esters tétrahydrofurfuryliques et/ou des esters tétrahydrofurfuryliques substitués par un alkyle d'acide citrique. Ces esters d'acide citrique peuvent être formés à partir de matériaux renouvelables et peuvent être utilisés, par exemple, comme plastifiants pour divers matériaux polymères. Les esters tétrahydrofurfuryliques et/ou esters tétrahydrofurfuryliques substitués par un alkyle d'acide citrique selon l'invention ont généralement une faible odeur, une bonne compatibilité avec divers matériaux polymères, et peuvent être utilisés aux températures souvent rencontrées lors du traitement de thermofusion des matériaux polymères.
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, KM, KN, KP, KR, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)