Patent SG-11201805180R-A (SG)
Title: Extensible barrier films, articles employing same and methods of making same
Inventor: GOTRIK KEVIN W
IPC: C08J7/048
Filed: 2016-12-12
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization M1111101110101011111 HO 1111101110101101101101010 1111111110111011# 11 International Bureau ... ..51 j ..... ..or:: ,„, (10) International Publication Number (43) International Publication Date WO 2017/106107 Al 22 June 2017(22.06.2017) WIPO I PCT (51) International Patent Classification: C08J 7/04 (2006.01) BO5D (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: (30) Priority Data: 62/269,610 18 December 2015 (71) Applicant: 3M INNOVATIVE PANY [US/US]; 3M Center, Post Office Box 33427, Saint Paul, Minnesota 55133-3427 (US). (72) Inventors: GOTRIK, Kevin W.; Box 33427, Saint Paul, Minnesota ONS, Christopher S.; 3M Center, Saint Paul, Minnesota 55133-3427 S.; 3M Center, Post Office Box 12 December (81) Designated States (unless otherwise indicated, for every 7/04 (2006.01) kind of national protection available): 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, PCT/US2016/066202 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, 2016 (12.12.2016) KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, English NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, English 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. (18.12.2015) US (84) Designated States (unless otherwise indicated, for every PROPERTIES COM- kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, 3M Center, Post Office TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, 55133-3427 (US). LY- Post Office Box 33427, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, (US). DEER, Gerald SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). 33427, Saint Paul, Min- Peihui; 3M Center, Published: Minnesota 55133-3427 — with international search report (Art. 21(3)) 3M Center, Post Office 55133-3427 (US). — before the expiration of the time limit for amending the claims and to be republished in the event of receipt of al.; 3M Center, Office of amendments (Rule 48.2(h)) Office Box 33427, Saint (US). nesota 55133-3427 (US). ZHANG, Post Office Box 33427, Saint Paul, (US). SWANSON, Ronald P.; Box 33427, Saint Paul, Minnesota Agents: BAKER, James A. (74) et Intellectual Property Counsel Post Paul, Minnesota 55133-3427 FILMS, ARTICLES EMPLOYING L 2 i X. , 112 7 r 122 , SAME AND METHODS OF MAKING SAME 126 ife\" -- 1 00 110 130 0 140 (54) Title: EXTENSIBLE BARRIER ,1111110 6,, i T sili \ h i 4:4t W ihh, At000rjor Il IN 0 Il © Fig. ,-, IN 1-1 (57) : There is provided a barrier 0 direct contact with one of the opposing \" the opposing major surfaces of the barrier C layer; wherein the barrier layer comprises deformations in the first or second organic il l p - ' e \" 1 film including major surfaces layer; and a buckling deformations layer. layer barrier layer; in direct contact with with average a > >128 L 1 a barrier 132 150 major surfaces, a first organic layer in organic layer in direct contact with the other of the first organic layer or the second organic smaller than average spacing of the buckling 4 of the substrate having two opposing a second spacing