Abstract: A sheet comprising a plexifilamentary film-fibril network consisting essentially of high density polyethylene in an overlapping multi-directional configuration, the sheet, as-produced from a spin cell, having a normalized Frazier air permeability of between 0.002 and 0.2 m3/m2·minute at 50 gsm, a BET surface area of between 9 and 20 m2/gm, and a normalized hydrohead of between 150 and 250 cm at 50 gsm, wherein the plexifilamentary film-fibril network in an overlapping multi-directional configuration is flash-spun from a spin fluid comprising polymer and spin agent, the spin fluid temperature being 190° C. or greater, the spin agent comprising dichloromethane, the spin fluid having a polymer concentration of 12 to 14 weight percent.

Abstract: A method for accessing a service supplied on a mobile terminal by an application server contributing to supplying the service. The method is implemented by the mobile terminal and includes: transmitting a request having a subscriber identifier of a subscriber of a subscription with a mobile operator, the subscriber identifier being based on a piece of information supplied by a security module of the mobile terminal, and inserted in the request without intervention of the user; receiving a response including an identification code relating to the subscriber identifier; transmitting an authentication request Including the identification code, the request being transmitted to an authentication server of the mobile operator; receiving an authentication response including an authentication code relating to the identification code; and transmitting a service access request including the authentication code to the application server.

Abstract: A method of loading a subscription profile into a subscriber identification module of a target mobile terminal is described. The method can include sending a combined request for authentication and transfer of profile to an authentication system, the request containing a user identifier of the target mobile terminal and receiving in return a response message containing an activation code. The method can also include sending a request for downloading the subscription profile to a provisioning equipment item, the downloading request comprising the activation code, and, subsequent to a positive verification of the activation code by the provisioning equipment item, downloading the subscription profile into the subscriber identification module of the target mobile terminal.

Abstract: A sheet comprising a plexifilamentary film-fibril network consisting essentially of high density polyethylene in an overlapping multi-directional configuration, the sheet, as-produced from a spin cell, having a normalized Frazier air permeability of between 0.002 and 0.2 m3/m2·minute at 50 gsm, a BET surface area of between 9 and 20 m2/gm, and a normalized hydrohead of between 150 and 250 cm at 50 gsm, wherein the plexifilamentary film-fibril network in an overlapping multi-directional configuration is flash-spun from a spin fluid comprising polymer and spin agent, the spin fluid temperature being 190° C. or greater, the spin agent comprising dichloromethane, the spin fluid having a polymer concentration of 12 to 14 weight percent.

Abstract: A sheet having a plexifilamentary structure with a normalized Frazier air permeability of between 0.002 and 0.2 (m3/m2·minute)@50 gsm, and a normalized hydrohead of between 150 and 250 centimeters@50 gsm.

Abstract: A method for accessing a service supplied on a mobile terminal by an application server contributing to supplying the service. The method is implemented by the mobile terminal and includes: transmitting a request having a subscriber identifier of a subscriber of a subscription with a mobile operator, the subscriber identifier being based on a piece of information supplied by a security module of the mobile terminal, and inserted in the request without intervention of the user; receiving a response including an identification code relating to the subscriber identifier; transmitting an authentication request Including the identification code, the request being transmitted to an authentication server of the mobile operator; receiving an authentication response including an authentication code relating to the identification code; and transmitting a service access request including the authentication code to the application server.

Abstract: A method of loading a subscription profile into a subscriber identification module of a target mobile terminal is described. The method can include sending a combined request for authentication and transfer of profile to an authentication system, the request containing a user identifier of the target mobile terminal and receiving in return a response message containing an activation code. The method can also include sending a request for downloading the subscription profile to a provisioning equipment item, the downloading request comprising the activation code, and, subsequent to a positive verification of the activation code by the provisioning equipment item, downloading the subscription profile into the subscriber identification module of the target mobile terminal.

Abstract: A flash-spun plexifilamentary fiber strand having a BET surface area of less than 12 m2/g, a crush value of at least 0.9 mm/g wherein said fiber strand comprises predominantly fibers formed from polyethylene, said fibers having a total crystallinity index of less than 55%, said fiber strand having an elongation at break greater than 55% and sheets made thereof.

Abstract: A flash-spun plexifilamentary fiber strand having a BET surface area of less than 12 m2/g, a crush value of at least 0.9 mm/g wherein said fiber strand comprises predominantly fibers formed from polyethylene, said fibers having a total crystallinity index of less than 55%, and sheets made thereof.

Abstract: A flash-spun plexifilamentary fiber strand having a BET surface area of less than 12 m2/g, a crush value of at least 0.9 mm/g wherein said fiber strand comprises predominantly fibers formed from polyethylene, said fibers having a total crystallinity index of less than 55%, and sheets made thereof.

Abstract: A flash-spun plexifilamentary fiber strand having a BET surface area of less than 12 m2/g, a crush value of at least 0.9 mm/g wherein said fiber strand comprises predominantly fibers formed from polyethylene, said fibers having a total crystallinity index of less than 55%, said fiber strand having an elongation at break greater than 55% and sheets made thereof.

Abstract: A sheet having a plexifilamentary structure with a normalized Frazier air permeability of between 0.002 and 0.2 (m3/m2·minute)@50 gsm, and a normalized hydrohead of between 150 and 250 centimeters@50 gsm.