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1. (WO2018004334) ADHESION PROMOTER FOR COATINGS ON METAL SURFACES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/004334    International Application No.:    PCT/NL2017/000009
Publication Date: 04.01.2018 International Filing Date: 29.06.2017
IPC:
C09D 7/00 (2006.01), C08L 61/06 (2006.01), C08G 8/12 (2006.01), C09K 15/08 (2006.01)
Applicants: HOLLAND NOVOCHEM TECHNICAL COATINGS B.V. [NL/NL]; Papiermolen 5 3994 DJ Houten (NL)
Inventors: MASLOW, Alexander; (NL).
BIJPOST, Erik Alexander; (NL)
Agent: GRIEBLING, Onno; (NL)
Priority Data:
1041959 29.06.2016 NL
1041960 29.06.2016 NL
1042005 03.08.2016 NL
Title (EN) ADHESION PROMOTER FOR COATINGS ON METAL SURFACES
(FR) PROMOTEUR D'ADHÉRENCE POUR REVÊTEMENTS SUR DES SURFACES MÉTALLIQUES
Abstract: front page image
(EN)Coating or resin compositions substantially free of bisphenol A with excellent surface adhesion comprising a compound in an effective amount of less than 10 % w/w based on the resin with the following structure: (I). The adhesion promoters are preferably aldehyde condensation products of aromatic carboxylic acid, phosphonic acid, phosphinic acid, sulphonic acid or sulphinic acid or its corresponding ionic form.
(FR)La présente invention concerne des compositions de revêtement ou de résine sensiblement exemptes de bisphénol A ayant une excellente adhérence de surface, comprenant un composé en une quantité efficace inférieure à 10 % m/m sur la base de la résine ayant la structure suivante : (I). Les promoteurs d'adhérence sont, de préférence, des produits de condensation d'aldéhyde d'un acide carboxylique aromatique, d'un acide phosphonique, d'un acide phosphinique, d'un acide sulfonique ou d'un acide sulfinique ou sa forme ionique correspondante.
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, JO, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)