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1. WO2022008307 - AN ALCOHOL TOLERABLE ACRYLATE POLYMER AND ITS APPLICATION

Publication Number WO/2022/008307
Publication Date 13.01.2022
International Application No. PCT/EP2021/067917
International Filing Date 29.06.2021
IPC
C09D 11/00 2014.1
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11Inks
C08L 33/00 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
33Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Compositions of derivatives of such polymers
Applicants
  • BASF SE [DE]/[DE] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, WS, ZA, ZM, ZW)
  • LI, Li [CN]/[CN] (KN)
Inventors
  • LI, Li
  • MEI, Yan
Agents
  • BASF IP ASSOCIATION
Priority Data
PCT/CN2020/10124810.07.2020CN
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) AN ALCOHOL TOLERABLE ACRYLATE POLYMER AND ITS APPLICATION
(FR) POLYMÈRE D’ACRYLATE POUVANT TOLÉRER LES ALCOOLS ET SON APPLICATION
Abstract
(EN) The present invention is related to a waterborne emulsion, a method for making such and its application as binders for inks. The waterborne emulsion contains an acidic polymer and a base polymer. And, the ink made from the waterborne emulsion shows excellent alcohol tolerance and wet wrinkle resistance.
(FR) La présente invention concerne une émulsion à l’eau, un procédé de fabrication de cette dernière et son application comme liants pour encres. L’émulsion à l’eau contient un polymère acide et un polymère de base. Et l’encre fabriquée à partir de l’émulsion à l’eau présente une excellente tolérance aux alcools et une excellente résistance au pli humide.
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