Abstract: A one-part adhesive including a grafted phenoxy resin, a polymaleimide compound, an organic carbonate, and an optional silane adhesion promoter is described. More particularly, the grafted phenoxy resin includes carboxylic acid and acrylate ester functionality. Methods of using adhesives to bond a thermoplastic urethane to a rigid substrate, e.g., in an injection or compression molding process, are also described.

Abstract: A one-part adhesive including a grafted phenoxy resin, a polymaleimide compound, an organic carbonate, and an optional silane adhesion promoter is described. More particularly, the grafted phenoxy resin includes carboxylic acid and acrylate ester functionality. Methods of using adhesives to bond a thermoplastic urethane to a rigid substrate, e.g., in an injection or compression molding process, are also described.

Abstract: A tube seal cap assembly for use with a product tube having a top wall and a nozzle comprises a primary cap and a gripper ring. The primary cap includes a top end and a bottom end. The gripper ring is operatively connected to the primary cap proximate the bottom end, and the gripper ring and the primary cap include mating features configured and arranged to prevent rotation of the gripper ring relative to the primary cap. The gripper ring includes at least one inwardly extending protrusion. In use, when the tube seal cap assembly is operatively connected to the product tube, the primary cap is configured and arranged to receive the nozzle and the at least one inwardly extending protrusion is configured and arranged to carve into the nozzle.

Abstract: Provided are adhesives containing a phenoxy resin grafted with methyl methacrylate (MMA) and/or methacrylic acid (MAA), and including a uretdione or a silane. The adhesive compositions are completely or substantially absent free isocyanate. The grafted phenoxy resin forms crosslinking which allows the adhesive to chemisorb to a metal surface, diffuse and entangle in a urethane elastomer and/or provide crossbridging and/or crosslinking across an interface of the adhesive and a cast urethane. Methods of adhering a castable urethane to a substrate, using the provided adhesives, are also provided.

Abstract: A one-part adhesive including a grafted phenoxy resin, a polymaleimide compound, an organic carbonate, and an optional silane adhesion promoter is described. More particularly, the grafted phenoxy resin includes carboxylic acid and acrylate ester functionality. Methods of using adhesives to bond a thermoplastic urethane to a rigid substrate, e.g., in an injection or compression molding process, are also described.

Abstract: A curable adhesive that is particularly well suited for use in an injection or compression molding operation. The adhesive is based on polymeric resins having carboxylic acid and acrylate ester functionality, such as grafted phenoxy resin, and further constituents such as organic carbonates, blocked isocyanates, catalysts, maleimide compounds, hydride sources, and a carrier fluid. The curable adhesives are particularly well suited for bonding liquid injectable substrates such as liquid silicone rubber, or polyamides to rigid substrates, such as aluminum, stainless steel, or glass.

Abstract: An adhesive and method for injection or compression bonding, where the adhesive is based on a grafted polypropylene resin and at least one of maleimide compound, phenolic resin, blocked isocyanate, functionalized silane, or an epoxy resin.

Abstract: A curable adhesive that is particularly well suited for use in an injection or compression molding operation. The adhesive is based on polymeric resins having carboxylic acid and acrylate ester functionality, such as grafted phenoxy resin, and further constituents such as organic carbonates, blocked isocyanates, catalysts, maleimide compounds, hydride sources, and a carrier fluid. The curable adhesives are particularly well suited for bonding liquid injectable substrates such as liquid silicone rubber, or polyamides to rigid substrates, such as aluminum, stainless steel, or glass.

Abstract: A supplier for dispensing dry mix construction materials, with a size and features for convenient and efficient use at a construction site.

Abstract: Disclosed are aqueous adhesives compositions which emit low residual formaldehyde and suitable for bonding rubbers to a metal substrate under pre-bake conditions. The adhesive composition comprises a phenolic novolak, acid acceptor and chlorinated natural rubber, absent an organic crosslinker. Preferably the adhesive further comprises precipitated silica and/or carbon black. Also disclosed are composites of rubber bonded to metal, such as seals, gaskets, and linings Effective bonds possessing excellent environmental resistance can be obtained in single coats resulting in rubber-tear failure from the rubber-metal bond.