An object of the present invention is to provide a transparent adhesive film which is hardly visually recognized, that is, inconspicuous, and thereby has little influence on design properties of an adherend. The present invention relates to a transparent adhesive film including: a base material having an uneven surface; and an adhesive layer laminated on a surface of the base material on a side opposite to the uneven surface, in which a mean spacing Sm of an unevenness on the uneven surface of the base material is 45 m or more, an average tilt angle a of the unevenness on the uneven surface of the base material is 0.5 to 15, and a 60-degree glossiness GL on the uneven surface of the base material is 60% or less.

An object of the present invention is to provide a transparent adhesive film which is hardly visually recognized, that is, inconspicuous, and thereby has little influence on design properties of an adherend. The present invention relates to a transparent adhesive film including: a base material having an uneven surface; and an adhesive layer laminated on a surface of the base material on a side opposite to the uneven surface, in which a mean spacing Sm of an unevenness on the uneven surface of the base material is 45 m or more, an average tilt angle a of the unevenness on the uneven surface of the base material is 0.5 to 15, and a 60-degree glossiness GL on the uneven surface of the base material is 60% or less.

The present invention relates to an adhesive article that expresses adhesiveness by stretching. The adhesive article includes an aggregate of a plurality of cohesive particles and each of the plurality of cohesive particles is a polymer particle having a core-shell structure including an adhesive core and a non-adhesive shell covering the core.

The present invention relates to an adhesive article that expresses adhesiveness by stretching. The adhesive article includes an aggregate of a plurality of cohesive particles and each of the plurality of cohesive particles is a polymer particle having a core-shell structure including an adhesive core and a non-adhesive shell covering the core.

The present invention is related to an electrode active material for a lithium-ion battery of general formula (I): Li.sub.1+x(Ni.sub.aCo.sub.bMn.sub.cM.sub.d).sub.1xO.sub.2 wherein x is in the range of from zero to 0.1, a is in the range of from 0.1 to 0.5, b is in the range of from 0.4 to 0.9, c is in the range of from zero to 0.3, d is in the range of from zero to 0.1, M is selected from Al, B, Mg, W, Mo, Ti, Si and Zr, with a+b+c+d=1 and a>c. In addition, the present invention is related to a method of manufacture of electrode active materials and to their use.

Adhesive tapes include a plasticized polyvinyl chloride backing, a primer including an ethylene/carbon monoxide-containing terpolymer, and an adhesive.

Disclosed is a power transmission belt having a belt body made of rubber, and a cord embedded in the belt body so as to form a helical pattern having a pitch in a belt width direction. The cord is coated with an adhesion layer formed by an adhesion treatment and containing a rubber component, and the adhesion layer is in contact with a rubber composition containing cellulose-based fine fibers.

Disclosed is a power transmission belt having a belt body made of rubber, and a cord embedded in the belt body so as to form a helical pattern having a pitch in a belt width direction. The cord is coated with an adhesion layer formed by an adhesion treatment and containing a rubber component, and the adhesion layer is in contact with a rubber composition containing cellulose-based fine fibers.

The invention relates to an adhesive tape with a carrier composed of a film, there being applied on one side of the carrier an adhesive based on natural rubber or synthetic rubber, where the film is a biaxially oriented film made of polypropylene, polyethylene or polyester such as PET, and on the side of the carrier not coated with adhesive there is a release layer, based in particular on carbamate.

The invention relates to an adhesive tape with a carrier composed of a film, there being applied on one side of the carrier an adhesive based on natural rubber or synthetic rubber, where the film is a biaxially oriented film made of polypropylene, polyethylene or polyester such as PET, and on the side of the carrier not coated with adhesive there is a release layer, based in particular on carbamate.