The invention relates to on-demand debondable pressure sensitive adhesive and laminating adhesive compositions and uses thereof. The debondable pressure sensitive adhesives and laminating adhesives are applied onto a substrate to form a bond, and upon exposure to electron beam or UV light energy source, the adhesive can dissociate from the substrate. The debondable pressure sensitive adhesives and laminating adhesives are particularly suitable for recycling in a circular economy.

The present disclosure relates to a UV-curable composition and adhesive film, adhesive tape and bonding member containing the same. Said UV-curable composition is a UV-curable composition catalyzable by photobase. Said UV-curable composition comprises (1) acrylic polymer and/or ethylene-vinyl acetate copolymer; (2) curable components, comprising polyfunctional mercaptan and polyfunctional epoxy resin; and a (3) photobase generator. The composition of the present disclosure can be coated into an adhesive tape or adhesive film; such adhesive tape or film possesses initial adhesion before UV curing is carried out and can have the strength of a semi-structural adhesive or a structural adhesive after UV curing is carried out.

The present disclosure relates to a UV-curable composition and adhesive film, adhesive tape and bonding member containing the same. Said UV-curable composition is a UV-curable composition catalyzable by photobase. Said UV-curable composition comprises (1) acrylic polymer and/or ethylene-vinyl acetate copolymer; (2) curable components, comprising polyfunctional mercaptan and polyfunctional epoxy resin; and a (3) photobase generator. The composition of the present disclosure can be coated into an adhesive tape or adhesive film; such adhesive tape or film possesses initial adhesion before UV curing is carried out and can have the strength of a semi-structural adhesive or a structural adhesive after UV curing is carried out.

The present invention relates to a water resistant wound cover with high comfort and good air permeability. In particular, the present invention relates to an aqueous wound healing formulation comprising a water-soluble or a water-dispersible polymeric material that does not sting when applied to a minor injury to the skin.

The present invention relates to a water resistant wound cover with high comfort and good air permeability. In particular, the present invention relates to an aqueous wound healing formulation comprising a water-soluble or a water-dispersible polymeric material that does not sting when applied to a minor injury to the skin.

An object of the present invention is to provide a tire sealant and a tire repair kit that exhibit excellent injectability. Provided is a tire sealant including a natural rubber latex, a synthetic resin emulsion, an anti-freezing agent, a surfactant, and a chelating agent, wherein the content of the chelating agent is 0.1 mass % or greater.

An object of the present invention is to provide a tire sealant and a tire repair kit that exhibit excellent injectability. Provided is a tire sealant including a natural rubber latex, a synthetic resin emulsion, an anti-freezing agent, a surfactant, and a chelating agent, wherein the content of the chelating agent is 0.1 mass % or greater.

The invention is directed to synthetic food casings made from specific polyvinyl alcohol grades containing carbonyl groups, preferably in admixture with other polymers, as well as processes for using such synthetic food casings.

The invention is directed to synthetic food casings made from specific polyvinyl alcohol grades containing carbonyl groups, preferably in admixture with other polymers, as well as processes for using such synthetic food casings.

Provided are a binder composition for a secondary battery, a negative electrode including the same, and a secondary battery including the same. More particularly, the binder composition for a secondary battery having a three-dimensional structure, which is prepared by mixing a copolymer having specific repeating units and a polymer-type additive containing nitrogen (N) bonded to two or three carbons (C) in the repeating unit, has excellent mechanical properties and may effectively improve a binding force. The negative electrode and the secondary battery including the binder composition for a secondary battery effectively suppress expansion of a negative electrode to manufacture a secondary battery having excellent charge/discharge cycle characteristics and battery performance.