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1. (WO2010148189) FIBER WEB HAVING A HIGH STIFFNESS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/148189    International Application No.:    PCT/US2010/038978
Publication Date: 23.12.2010 International Filing Date: 17.06.2010
IPC:
B01D 39/00 (2006.01)
Applicants: HOLLINGSWORTH & VOSE COMPANY [US/US]; 112 Washington Street East Walpole, MA 02032 (US) (For All Designated States Except US).
SMITH, Bruce [US/US]; (US) (For US Only).
JAGANATHAN, Sudhakar [IN/US]; (US) (For US Only)
Inventors: SMITH, Bruce; (US).
JAGANATHAN, Sudhakar; (US)
Agent: WALAT, Robert, H.; Wolf, Greenfield & Sacks, P.C. 600 Atlantic Avenue Boston, MA 02210-2206 (US)
Priority Data:
12/488,334 19.06.2009 US
Title (EN) FIBER WEB HAVING A HIGH STIFFNESS
(FR) VOILE DE FIBRES AYANT UNE RIGIDITÉ ÉLEVÉE
Abstract: front page image
(EN)The fiber webs described herein may be incorporated into filter media and filter elements. The webs may exhibit a high permeability and stiffness, at a low thickness. The stiffness can be sufficient for the webs to be pleated to include sharp, well-defined peaks which can be maintained in a stable configuration during use.
(FR)L'invention porte sur des voiles de fibres qui peuvent être incorporés dans des milieux filtrants et des éléments filtrants. Les voiles peuvent présenter une perméabilité et une rigidité élevées à faible épaisseur. La rigidité peut être suffisante pour que les voiles soient plissés de façon à comprendre des pics aigus et nets pouvant être maintenus dans une configuration stable pendant l'utilisation.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)