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1. (WO2015116302) METHOD OF PREPARING AN ANNULAR COMPONENT USEFUL AS AN AIR BARRIER AND AIR BARRIER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/116302    International Application No.:    PCT/US2014/065768
Publication Date: 06.08.2015 International Filing Date: 14.11.2014
IPC:
B29D 30/30 (2006.01), B29D 30/06 (2006.01), B29D 30/44 (2006.01)
Applicants: EXXONMOBIL CHEMICAL PATENTS INC. [US/US]; 5200 Bayway Drive Baytown, TX 77520 (US)
Inventors: SHANNON, Porter, C.; (US).
VINCK, Michael, J.; (BE).
MANDERS, Peter, W.; (US)
Agent: KRAWCZYK, Nancy, T.; (US)
Priority Data:
61/933,470 30.01.2014 US
Title (EN) METHOD OF PREPARING AN ANNULAR COMPONENT USEFUL AS AN AIR BARRIER AND AIR BARRIER
(FR) PROCÉDÉ POUR PRÉPARER UN ÉLÉMENT ANNULAIRE UTILE COMME BARRIÈRE À L'AIR ET BARRIÈRE À L'AIR
Abstract: front page image
(EN)Method of forming an annular component useful as an air barrier comprising wrapping a sheet around a building drum to create an annular component having overlapping opposing edges thereby forming an overlapping seam, the sheet having a modulus as determined according to ASTM D412-92 greater than about 6.5 MPa, wherein the edges of the seam are modified prior to wrapping.
(FR)L'invention concerne un procédé pour former un élément annulaire utile comme barrière à l'air comprenant l'enroulement d'une feuille autour d'un tambour de confection pour créer un élément annulaire présentant des bords opposés chevauchants, ce qui forme une couture chevauchante, la feuille présentant un module, tel que déterminé selon la norme ASTM D412-92, supérieur à environ 6,5 MPa, les bords de la couture étant modifiés avant l'enroulement.
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)