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Machine translation
1. (WO1997011116) HIGH BARRIER POLYPROPYLENE COMPOSITIONS AND THEIR USE IN PACKAGING APPLICATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/011116    International Application No.:    PCT/US1996/015010
Publication Date: 27.03.1997 International Filing Date: 18.09.1996
Chapter 2 Demand Filed:    13.03.1997    
IPC:
C08J 5/18 (2006.01)
Applicants: EXXON CHEMICAL PATENTS INC. [US/US]; 5200 Bayway Drive, Baytown, TX 77520-5200 (US)
Inventors: AGARWAL, Pawan, K.; (US).
MEHTA, Aspy, K.; (US).
CHOW, Wai, Y.; (US).
MCALPIN, James, J.; (US)
Agent: SCHMIDT, C., Paige; Exxon Chemical Company, P.O. Box 2149, Baytown, TX 77522-2149 (US)
Priority Data:
08/529,863 18.09.1995 US
Title (EN) HIGH BARRIER POLYPROPYLENE COMPOSITIONS AND THEIR USE IN PACKAGING APPLICATIONS
(FR) COMPOSITIONS DE POLYPROPYLENE HAUTEMENT IMPERMEABLES ET LEUR UTILISATION COMME EMBALLAGES
Abstract: front page image
(EN)Film is provided wherein at least one layer comprises polymer, a molecular majority of which is derived from propylene, having water vapor transmission rate of less than or equal to about (-7.4428 g x $g(m)m/m¿2? x day x % polymer crystallinity) (% polymer crystallinity) + 627.32 g x $g(m)m/m?2¿ x day, or (-0.0189 g x mil/100 in?2¿ x day x % polymer crystallinity) (% polymer crystallinity) + 1.593 g x mil/100 in?2¿ x day.
(FR)L'invention concerne un film dans lequel au moins une couche contient un polymère, dont la majeure partie provient de molécules de propylène, et qui a une perméabilité à la vapeur d'eau inférieure ou égale à environ (-7,4428 g x $g(m)m/m?2¿ x jour x % de cristallinité du polymère)(% de cristallinité du polymère) + 627,32 g x $g(m)m/m?2¿ x jour, ou (-0,0189 g x mil/100 pouces?2¿ x jour x % de cristallinité du polymère)(% de cristallinité du polymère) + 1,593 g x mil/100 pouces?2¿ x jour.
Designated States: BR, CA, CN, JP, KR, MX.
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)