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Machine translation
1. (WO2018143919) REACTIVE POLYURETHANE DISPERSIONS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/143919 International Application No.: PCT/US2017/015760
Publication Date: 09.08.2018 International Filing Date: 31.01.2017
IPC:
C08G 18/10 (2006.01) ,C08G 18/28 (2006.01) ,C08G 18/32 (2006.01) ,C08G 18/38 (2006.01) ,C08G 18/67 (2006.01) ,C09D 175/04 (2006.01) ,C09D 175/14 (2006.01) ,C09D 175/16 (2006.01) ,C09D 11/101 (2014.01) ,C09D 11/102 (2014.01) ,C09D 11/30 (2014.01)
Applicants: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.[US/US]; 11445 Compaq Center Drive W. Houston, Texas 77070, US
Inventors: ZHOU, Zhang-Lin; US
STRAMEL, Rodney David; US
LANE, Gregg A.; US
Agent: HASAN, Nishat; US
OAKESON, Gary P.; US
Priority Data:
Title (EN) REACTIVE POLYURETHANE DISPERSIONS
(FR) DISPERSIONS RÉACTIVES DE POLYURÉTHANE
Abstract: front page image
(EN) The present disclosure is drawn to a reactive polyurethane dispersion including a polymer strand having a polymer backbone that has two ends terminating at a first capping unit and a second capping unit. The polymer backbone can include polymerized monomers including a reactive diol and a diisocyanate. The reactive diol can be an acrylate-containing diol, a methacrylate-containing diol, an allyl-containing diol, or combination thereof. The first capping unit can be an allyl-containing monoalcohol reacted with an isocyanate group of the diisocyanate. The second capping unit can be an ionic stabilizing group.
(FR) La présente divulgation concerne une dispersion réactive de polyuréthane comprenant un brin polymère ayant un squelette polymère qui comporte deux extrémités se terminant à un premier motif de coiffage et à un second motif de coiffage. Le squelette polymère peut comprendre des monomères polymérisés dont un diol réactif et un diisocyanate. Le diol réactif peut être un diol contenant un acrylate, un diol contenant un méthacrylate, un acrylate, un diol contenant un allyle ou une combinaison de ceux-ci. Le premier motif de coiffage peut être un monoalcool contenant un allyle ayant réagi avec un groupe isocyanate du diisocyanate. Le second motif de coiffage peut être un groupe de stabilisation ionique.
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, DJ, 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, KH, KN, KP, KR, KW, 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: English (EN)
Filing Language: English (EN)