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Machine translation
1. (WO2015116652) METHODS OF PREPARING SURFACE MODIFIED PRESSURE SENSITIVE ADHESIVE ARTICLES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/116652    International Application No.:    PCT/US2015/013238
Publication Date: 06.08.2015 International Filing Date: 28.01.2015
IPC:
C09J 7/02 (2006.01)
Applicants: 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 (US)
Inventors: BAETZOLD, John P.; (US).
SHERMAN, Audrey A.; (US).
WEBER, Brian T.; (US).
STRADINGER, John J.; (US).
PEKUROVSKY, Mikhail L.; (US).
PATEL, Suman K.; (US).
SHER, Frank T.; (US)
Agent: OLOFSON, Jeffrey M.; (US)
Priority Data:
61/934,896 03.02.2014 US
Title (EN) METHODS OF PREPARING SURFACE MODIFIED PRESSURE SENSITIVE ADHESIVE ARTICLES
(FR) PROCEDES DE PREPARATION D'ARTICLES ADHESIFS AUTOCOLLANTS A SURFACE MODIFIEE
Abstract: front page image
(EN)Adhesive articles include a substrate with a first major surface and a second major surface, a layer of pressure sensitive adhesive with a first major surface and a second major surface, where the second major surface of the pressure sensitive adhesive layer is disposed on the first major surface of the substrate, and a plurality of non-pressure sensitive adhesive structures disposed on the first major surface of the pressure sensitive adhesive layer. The plurality of non-pressure sensitive adhesive structures are arrayed in a random or non-random pattern, and are applied to the first major surface of the pressure sensitive adhesive layer by direct contact printing. The articles may also include a microstructured release liner or conformable sheet covering the first major surface of the pressure sensitive adhesive layer and the plurality of non-pressure sensitive adhesive structures.
(FR)L'invention concerne des articles adhésifs qui comprennent un substrat comportant une première surface principale et une deuxième surface principale, une couche d'adhésif autocollant comportant une première surface principale et une deuxième surface principale, la deuxième surface principale de la couche d'adhésif autocollant étant placée sur la première surface principale du substrat, et une pluralité de structures adhésives autocollantes placées sur la première surface principale de la couche d'adhésif autocollant. La pluralité des structures adhésives autocollantes sont groupées selon un motif aléatoire ou non aléatoire, et sont appliquées sur la première surface principale de la couche d'adhésif autocollant par impression par contact direct. Les articles peuvent également comprendre une couche antiadhésive ou une feuille conformable microstructurée qui couvre la première surface principale de la couche d'adhésif autocollant et la pluralité des structures adhésives autocollantes.
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, IR, IS, JP, KE, KG, KN, KP, KR, 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)