摘要:
The present invention pertains to a multilayer assembly, to a process for the manufacture of said multilayer assembly, to a pipe comprising said multilayer assembly and to uses of said pipe in various applications.
摘要:
Provided is an electrically conductive composition that includes: an electrically conductive substance (A); and a water-soluble polymer (b) having a hydrophilic group, and a C 13 or greater terminating hydrophobic group.
摘要:
Polymerisable materials produced by the reaction of a pyrrole and an unsaturated or polymerisable aldehyde, preferably a beta-unsaturated aldehyde. Polymers made from the above-described polymerisable material and copolymers formed from the said material and at least one other polymerisable monomer of a known type. Such polymers and copolymers may be used for the production of films, coatings and other structures.
摘要:
The invention is directed to an antistatic polymeric film base comprising a polymeric film having coated on at least one side thereof an antistatic layer comprising the reaction product of (1) a water-soluble, electrically conductive polymer containing carboxylic groups and (2) a water-soluble polymer containing oxazoline groups, and to a photographic element comprising at least one silver halide emulsion layer on said antistatic polymeric film base. This antistatic layer may be present as a backing layer on the side of the film base opposite the silver halide emulsion layer, as a subbing layer between the film base and the emulsion layer in a single or double side coated photographic element, and/or as a subbing layer between the film base and a different backing layer.