A polarizing plate including an adhesive film for polarizing plates and an optical display including the polarizing plate, the adhesive film being formed from an adhesive composition for polarizing plates, the adhesive composition including a tertiary amine group-containing (meth)acrylic copolymer; a cellulose resin; an isocyanate compound; and a metal chelate compound.

Adhesive compositions are described which include one or more gelling agents in combination with one or more non-gelling disintegrants. The adhesive compositions exhibit relatively high fluid handling capacities and static absorption properties, thus enabling their use in a wide range of medical applications. Various adhesive articles such as dressings and related methods of use are also described which utilize the adhesive compositions. In preferred embodiments the adhesive component is an acrylic adhesive, the gelling agent is selected from the group consisting of (i) carboxymethyl cellulose, (ii) superabsorbent polymer, and (iii) combinations of (i) and (ii), and the non-gelling disintegrant is selected from the group consisting of (i) fully pregelatinized potato starch, (ii) microcrystalline celluloseand (iii) combinations of any of (i)-(ii).

Adhesive compositions are described which include one or more gelling agents in combination with one or more non-gelling disintegrants. The adhesive compositions exhibit relatively high fluid handling capacities and static absorption properties, thus enabling their use in a wide range of medical applications. Various adhesive articles such as dressings and related methods of use are also described which utilize the adhesive compositions. In preferred embodiments the adhesive component is an acrylic adhesive, the gelling agent is selected from the group consisting of (i) carboxymethyl cellulose, (ii) superabsorbent polymer, and (iii) combinations of (i) and (ii), and the non-gelling disintegrant is selected from the group consisting of (i) fully pregelatinized potato starch, (ii) microcrystalline celluloseand (iii) combinations of any of (i)-(ii).

An adhesion enhancing composition that is capable of providing a positive electrode with excellent scratch resistance and adhesiveness and low interfacial resistance is provided. The adhesion enhancing composition includes a fluorine-based polymer binder, a first water-soluble binder, a second water-soluble binder, and a conductive material. The adhesion enhancing composition includes the fluorine-based polymer binder, the first water-soluble binder, and the second water-soluble binder in specific amounts. A collector including the adhesion enhancing composition is also provided. Moreover, a positive electrode including the collector, a method for manufacturing the positive electrode, and a lithium secondary battery including the positive electrode are also provided.

A bonding film for bonding a semiconductor element and a substrate. The bonding film has an electroconductive bonding layer formed by molding an electroconductive paste including metal fine particles (P) into a film form, and a tack layer having tackiness and laminated on the electroconductive bonding layer. The tack layer includes 0.1% to 1.0% by mass of metal fine particles (M) with respect to the metal fine particles (P) in the electroconductive bonding layer, and the metal fine particles (M) have a melting point of 250 C. or lower.

An aqueous NFC containing tail-seal adhesive includes: (a) water; (b) nanofibrillated cellulose; and (c) one or more of: (i) a water-soluble cellulose derivative; or (ii) a water soluble polyol; or (iii) a viscosity modifier other than a water soluble cellulose derivative.

To provide an adhesive tape that is difficult to deform, can suppress stickiness on the sides, and can reduce the emission of greenhouse gases while meeting the required characteristics of adhesive tape, such as adhesive strength and holding force, the present invention use an adhesive tape including a base material, which is a laminate with a backside layer formed on one side of a base fabric by lamination processing; and an adhesive layer disposed on the opposite side of the base material from the backside layer, wherein the backside layer includes a thermoplastic resin including polyolefin and the adhesive layer includes natural rubber, a wood-based filler, a plant-derived plasticizer and a tackifier.

The present invention relates to an adhesive composition comprising, among others, (i) microfibrillated cellulose and (ii) a metal in oxidation state of II or greater. The present invention further relates to uses of such an adhesive composition and to products prepared with such an adhesive composition. Furthermore, the present invention relates to a process for making corrugated paperboards or cardboards, or solid paperboards or cardboards by using such an adhesive composition.

A fire-protecting insulation product has air-laid mineral wool fibres and a binder. The binder is the result of curing a binder composition comprising at least one hydrocolloid. The product further comprises a particulate endothermic material.

The present invention relates to the field of adhesive tape industry and in particular to adhesive tape base papers and adhesive tapes for packaging and office/stationery use. According to one particular embodiment, the adhesive tapes of the invention may be based on a transparent paper, wherein one side of the paper is coated with a release agent and the other side is optionally coated with a primer coating. The invention also relates to a method of producing said adhesive tape base papers and adhesive tapes and to the use thereof in packaging or as office/stationery tapes.