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1. (WO2013112552) POLYMERIZABLE GEMINI DICARBOXLATE SURFACTANTS AND LYOTROPIC LIQUID CRYSTALS AND MEMBRANES MADE THEREFROM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/112552 International Application No.: PCT/US2013/022701
Publication Date: 01.08.2013 International Filing Date: 23.01.2013
IPC:
C07C 57/13 (2006.01) ,C07C 69/602 (2006.01) ,C09K 19/38 (2006.01) ,C09K 19/02 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
57
Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
02
with only carbon-to-carbon double bonds as unsaturation
13
Dicarboxylic acids
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
69
Esters of carboxylic acids; Esters of carbonic or haloformic acids
52
Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
602
Dicarboxylic acid esters having at least two carbon-to-carbon double bonds
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
19
Liquid crystal materials
04
characterised by the chemical structure of the liquid crystal components
38
Polymers, e.g. polyamides
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
19
Liquid crystal materials
02
characterised by optical, electrical or physical properties of the components, in general
Applicants:
MAHANTHAPPA, Mahesh Kalyana [US/US]; US (US)
SORENSON, Gregory Paul [US/US]; US (US)
WISCONSIN ALUMNI RESEARCH FOUNDATION [US/US]; 614 Walnut Street 13th Floor Madison, Wisconsin 53726, US
Inventors:
MAHANTHAPPA, Mahesh Kalyana; US
SORENSON, Gregory Paul; US
Agent:
LECUYER, Karen A.; CANTOR COLBURN LLP 20 Church Street 22nd Floor Hartford, Connecticut 06103, US
Priority Data:
61/589,57423.01.2012US
Title (EN) POLYMERIZABLE GEMINI DICARBOXLATE SURFACTANTS AND LYOTROPIC LIQUID CRYSTALS AND MEMBRANES MADE THEREFROM
(FR) TENSIOACTIFS DICARBOXLATE DE STRUCTURE GÉMINALE POLYMÉRISABLE ET CRISTAUX LIQUIDES LYOTROPES, ET MEMBRANES FABRIQUÉES À PARTIR DE CEUX-CI
Abstract:
(EN) The disclosure provides anionic Gemini surfactants comprising at least two carbonyl moieties and at least two aliphatic moieties. In some aspects, at least two of the aliphatic moieties comprise at least seven carbon atoms and at least one pair of conjugated carbon-to-carbon double bonds. The anionic Gemini surfactants are polymerizable and may be used to prepare triply periodic multiply continuous lyotropic phase and polymers thereof that substantially retain triply periodic multiply continuous lyotropic phase structure.
(FR) La présente invention concerne des tensioactifs anioniques Jumelés comprenant au moins deux fractions carbonyles et au moins deux fractions aliphatiques. Dans certains aspects, au moins deux des fractions aliphatiques comprennent au moins sept atomes de carbone et au moins une paire de doubles liaisons carbone-à-carbone conjuguées. Les tensioactifs anioniques Jumelés sont polymérisables et peuvent être utilisés pour préparer une phase lyotrope continue multicouche trois fois périodique, et ses polymères qui conservent sensiblement la structure de phase lyotrope continue multicouche trois fois périodique.
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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, 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)