An self-adhesive millable silicone rubber composition contains: 100 parts by mass of (A) an organopolysiloxane having at least two alkenyl groups bonded to silicon atoms per molecule and an average polymerization degree of 100 or more; 5 to 50 parts by mass of (B) a reinforcing silica having a specific surface area of 50 m.sup.2/g or more; 0.1 to 5 parts by mass of (C) an organosilicon compound having epoxy and alkoxy groups per molecule; 0.1 to 5 parts by mass of (D) an organosilicon compound having isocyanate group and alkoxy groups per molecule; and an effective curing amount of (E) a curing agent. The content of an organosilicon compound having a siloxane bond and benzene ring per molecule is 0 to 0.1 parts by mass, and the content of an organosilicon compound having a siloxane bond and an epoxy group per molecule is 0 to 0.1 parts by mass.

An self-adhesive millable silicone rubber composition contains: 100 parts by mass of (A) an organopolysiloxane having at least two alkenyl groups bonded to silicon atoms per molecule and an average polymerization degree of 100 or more; 5 to 50 parts by mass of (B) a reinforcing silica having a specific surface area of 50 m.sup.2/g or more; 0.1 to 5 parts by mass of (C) an organosilicon compound having epoxy and alkoxy groups per molecule; 0.1 to 5 parts by mass of (D) an organosilicon compound having isocyanate group and alkoxy groups per molecule; and an effective curing amount of (E) a curing agent. The content of an organosilicon compound having a siloxane bond and benzene ring per molecule is 0 to 0.1 parts by mass, and the content of an organosilicon compound having a siloxane bond and an epoxy group per molecule is 0 to 0.1 parts by mass.

A method is provided for forming an adhered membrane roof system that meets Factory Mutual (FM) 4470/4474 standards for wind uplift. The method comprises applying a bond adhesive to a substrate on a roof to form an adhesive layer and applying a membrane directly to the adhesive layer. The bond adhesive includes a moisture-curable polymer.

The present invention relates to a curing agent for moisture-curing compositions which includes at least one aqueous emulsion of at least one epoxy resin. Curing agents according to the invention are especially used for the accelerated curing of moisture-curing compositions which are based on polyurethane polymers that have isocyanate groups or of silane-functional polymers.

A transparent adhesive sheet for optics, which is capable of satisfying both adhesion and rework property, in view of the above problems of prior art. A production method of a silicone-based transparent adhesive sheet for optics for assembling the optical components, includes a step of forming a surface activation treated surface, in which peel strength after laminating onto an adherend increases with time, as compared with peel strength before lamination. The surface activation treatment is performed by using UV-ray irradiation on at least a part or the entire surface of an adhesive face contacting with the adherend of said transparent adhesive sheet for optics.

A transparent adhesive sheet for optics, which is capable of satisfying both adhesion and rework property, in view of the above problems of prior art. A production method of a silicone-based transparent adhesive sheet for optics for assembling the optical components, includes a step of forming a surface activation treated surface, in which peel strength after laminating onto an adherend increases with time, as compared with peel strength before lamination. The surface activation treatment is performed by using UV-ray irradiation on at least a part or the entire surface of an adhesive face contacting with the adherend of said transparent adhesive sheet for optics.

Techniques are described for mounting a display and/or display cover to a housing of a display device, such as a mobile phone. In an embodiment, the housing and display cover include chamfered edges at complementary angles to allow for an “edge-to-edge” display. The display cover and housing are affixed to each other at the chamfered edges using curable liquid adhesive.

Techniques are described for mounting a display and/or display cover to a housing of a display device, such as a mobile phone. In an embodiment, the housing and display cover include chamfered edges at complementary angles to allow for an “edge-to-edge” display. The display cover and housing are affixed to each other at the chamfered edges using curable liquid adhesive.

A conductive composition, which can form bonded portions and is capable of maintaining a thickness of the bonded portions and bonding strength, and which includes: (A) silver fine particles having a number average particle diameter of primary particles of 40 nm to 400 nm, (B) a solvent, and (C) thermoplastic resin particles having a maximal value of an endothermic peak in a DSC chart, determined by a measurement using a differential scanning calorimeter, within a range of 80° C. to 170° C.

A silicone pressure sensitive adhesive with amphiphilic copolymers for maintaining adhesion in a moist environment. The amphiphilic copolymers for silicone adhesives include at least one silicone moiety and at least one hydrophilic segment. Such adhesives are applicable to securing medical devices to human skin.