Patent SG-11201901813V-A (SG)
Title: Articles of controllably bonded sheets and methods for making same
Inventor: ADIB KAVEH
IPC: C03C17/32
Filed: 2017-08-29
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1111111101111011101010111110111110111111011101111111101111101111111011110111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\" WO 2018/044841 Al 08 March 2018 (08.03.2018) W I PO I PC T (51) International Patent Classification: sylvania 18940 (US). GURYANOV, Georgiy M; 606 SW CO3C 17/32 (2006.01) B32B 17/10 (2006.01) Natura Blvd., Apt. 111, Deerfield Beach, Florida 33441 CO3C 17/22 (2006.01) B32B 7/06 (2006.01) (US). LIANG, Jhih-Wei; 14F., No. 28, Weixin Road, (21) International Application Number: 351, Hsinchu County, Toufen, 351 (TW). LIU, Shiwen; PCT/US2017/049025 16 Woodland Way, Painted Post, New York 14870 (US). MAZUMDER, Prantik; 316 East Falls Street, Ithaca, New (22) International Filing Date: York 14850 (US). 29 August 2017 (29.08.2017) (74) Agent: SCHMIDT, Jeffrey A; Corning Incorporated, In- (25) Filing Language: English tellectual Property Department, SP-Ti-03-01, Coming, New (26) Publication Language: English York 14831 (US). (81) Designated States (unless otherwise indicated, for every (30) Priority Data: kind of national protection available): AE, AG, AL, AM, 62/381,731 31 August 2016 (31.08.2016) US AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (71) Applicant: CORNING INCORPORATED [US/US]; 1 CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, Riverfront Plaza, Corning, New York 14831 (US). DZ, EC, EE, EG, ES, FE GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, (72) Inventors: ADIB, Kaveh; 235 Upper Delevan Avenue, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, Corning, New York 14830 (US). BELLMAN, Robert MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, Alan; 108 Weston Lane, Painted Post, New York 14870 OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, - (US). FENG, Jiangwei; 7 Morton Circle, Newtown, Penn- = Title: ARTICLES OF CONTROLLABLY BONDED SHEETS AND METHODS FOR MAKING SAME (54) FIG. 2 = 20 = = = = 26 30 = = 24 —....\ = = = = \-___ 16 \ 10 ,-1 ‘---12 14 \ Il 7r GC 7 r (57) : Described herein are articles and methods of making articles, including a first sheet and a second sheet, wherein the thin 71' c:::: , sheet and carrier are bonded together using a coating layer, preferably a hydrocarbon polymer coating layer, and associated deposition ---- methods and inert gas treatments that may be applied on either sheet, or both, to control van der Waals, hydrogen and covalent bonding GC ,-1 between the sheets. The coating layer bonds the sheets together to prevent formation of a permanent bond at high temperature processing 0 while at the same time maintaining a sufficient bond to prevent delamination during high temperature processing. N C [Continued on next page] WO 2018/044841 Al IIMEDIMOMMIDIREEMOMMOHEMOHIMEMEMIS 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. (84) Designated States (unless otherwise indicated, for every 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, 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, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) — before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))