The present invention relates to an adhesive composition comprising a. a polyethylene resin (A) which has been grafted with an acid grafting agent and b. an epoxy resin (B) in an amount of 0.01 to 15 wt. % of the adhesive total composition, wherein the adhesive composition is having a MFR.sub.5 of 0.1 to 12 g/10 min. Furthermore, the invention relates to an article, in particular a multilayer pipe, comprising an adhesive layer which comprises said adhesive composition and the use of said adhesive composition for the production of an adhesive layer, in particular of an adhesive layer of a pipe.

The present invention provides a resin composition comprising a cyanate compound (A); and an epoxy resin (B) represented by general formula (1):

##STR00001##

wherein a plurality of R each independently represent any of a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, and an alkoxy group having 1 to 6 carbon atoms.

The present invention provides a resin composition comprising a cyanate compound (A); and an epoxy resin (B) represented by general formula (1):

##STR00001##

wherein a plurality of R each independently represent any of a hydrogen atom, an alkyl group having 1 to 6 carbon atoms, and an alkoxy group having 1 to 6 carbon atoms.

A laminated film including a resin substrate, and a coating layer on the resin substrate. The coating layer contains a water-soluble polymer, at least one of a silane coupling agent and a hydrolysate thereof, at least one of a metal alkoxide and a hydrolysate thereof, and an inorganic layered compound.

A film capacitor that includes a resin layer which has a first surface and a second surface and in which there are particles on at least one of the first surface and the second surface; and a metal layer on the first surface of the resin layer, wherein there are more particles in number on the at least one of the first surface and the second surface of the resin layer than inside the resin layer.

Disclosed herein is a composite piston pin including a pipe-shaped outer layer made of reinforced fibers; an inner layer coupled to the outer layer along an inner surface of the outer layer, and made of reinforced fibers having lower elasticity than the outer layer; and a resin material including an epoxy resin composition and cyanate ester, and impregnated into the reinforced fibers of the outer layer and the inner layer.

Disclosed herein is a composite piston pin including a pipe-shaped outer layer made of reinforced fibers; an inner layer coupled to the outer layer along an inner surface of the outer layer, and made of reinforced fibers having lower elasticity than the outer layer; and a resin material including an epoxy resin composition and cyanate ester, and impregnated into the reinforced fibers of the outer layer and the inner layer.

In an aspect, a cap liner comprises a sintered fluoropolymer layer; and a backing layer; wherein the sintered fluoropolymer layer is in direct physical contact with the backing layer with no intervening layer located there between. In another aspect, a method of forming the cap liner of comprises plasma etching the sintered fluoropolymer layer to form a sintered plasma etched layer; and laminating the sintered plasma etched layer and the backing layer to form the cap liner.

A carbon fiber reinforced plastic structure has a low surface roughness and has reduced deformation due to residual stress, changes in temperature, etc., and a processing apparatus that uses the structure, are disclosed. The carbon fiber reinforced plastic structure (CFRP structure) includes a carbon fiber reinforced plastic member (CFRP member), and a resin layer formed on a first surface of the carbon fiber reinforced plastic member, the resin layer including an opposite surface that is opposite to a surface facing the first surface, the opposite surface having a surface roughness that is less than a surface roughness of the first surface of the carbon fiber reinforced plastic member.

A carbon fiber reinforced plastic structure has a low surface roughness and has reduced deformation due to residual stress, changes in temperature, etc., and a processing apparatus that uses the structure, are disclosed. The carbon fiber reinforced plastic structure (CFRP structure) includes a carbon fiber reinforced plastic member (CFRP member), and a resin layer formed on a first surface of the carbon fiber reinforced plastic member, the resin layer including an opposite surface that is opposite to a surface facing the first surface, the opposite surface having a surface roughness that is less than a surface roughness of the first surface of the carbon fiber reinforced plastic member.