Method for bonding a thermoplastic piping system (1) without the use of solvent-based adhesives, the piping system (1) comprising at least one first pipe or fitting part (11), and at least one second pipe or fitting part (12), which comprises the steps of i) applying a cyanoacrylate adhesive (2) onto at least one surface of the at least one first pipe or fitting part (11), or at least one second pipe or fitting part (12), ii) inserting together the at least one first pipe or fitting part (11), and the at least one second pipe or fitting part (12) before an open time lapses, iii) removing the excess of cyanoacrylate adhesive (2), iv) allowing the adhesive to cure. Associated adhesive for bonding a thermoplastic piping system (1) without the use of solvents, comprising a cyanoacrylate monomer (21), a polymerization inhibitor, a viscosity thickener, and a curing speed adjusting catalyst.

Method for bonding a thermoplastic piping system (1) without the use of solvent-based adhesives, the piping system (1) comprising at least one first pipe or fitting part (11), and at least one second pipe or fitting part (12), which comprises the steps of i) applying a cyanoacrylate adhesive (2) onto at least one surface of the at least one first pipe or fitting part (11), or at least one second pipe or fitting part (12), ii) inserting together the at least one first pipe or fitting part (11), and the at least one second pipe or fitting part (12) before an open time lapses, iii) removing the excess of cyanoacrylate adhesive (2), iv) allowing the adhesive to cure. Associated adhesive for bonding a thermoplastic piping system (1) without the use of solvents, comprising a cyanoacrylate monomer (21), a polymerization inhibitor, a viscosity thickener, and a curing speed adjusting catalyst.

The invention relates to a curable composition having an electron deficient olefin.

Described herein is a foam adhesive article comprising: a closed cell foam layer comprising an extruded thermoplastic polymer foam and particles distributed therein, wherein the particles comprise a plurality of hollow particles, wherein the hollow particles comprise at least one of thermoplastic expanded polymeric particles, glass particles, and mixtures thereof; and a plurality of sorbent particles. Also disclosed herein are precursor compositions and methods of making such constructions.

Described herein is a foam adhesive article comprising: a closed cell foam layer comprising an extruded thermoplastic polymer foam and particles distributed therein, wherein the particles comprise a plurality of hollow particles, wherein the hollow particles comprise at least one of thermoplastic expanded polymeric particles, glass particles, and mixtures thereof; and a plurality of sorbent particles. Also disclosed herein are precursor compositions and methods of making such constructions.

Cyanoacrylate-containing compositions that include, in addition to the cyanoacrylate component, an anhydride and a toughening agent comprising a co-polymer of polyvinyl chloride and polyvinyl acetate are provided.

Cyanoacrylate-containing compositions that include, in addition to the cyanoacrylate component, an anhydride and a toughening agent comprising a co-polymer of polyvinyl chloride and polyvinyl acetate are provided.

This invention relates to cyanoacrylate-containing compositions, which when cured provide improved bonding performance on aluminum substrates.

The spray can with pre-mixed fiberglass and resin is a prepackaged application system for fiberglass, which can be used for repair or for new applications. The spray can with pre-mixed fiberglass and resin is a chemical formulation that contains a combination of fiberglass and resin that can be applied in a single coat or a multiple coat in a manner similar to applying paint through a spray paint can. The spray can with pre-mixed fiberglass and resin comprises fiberglass, a solvent, a resin, and a propellant.

Provided is an adhesive composition which exhibits excellent water resistance and warm-water resistance without impairing instantaneous adhesiveness. The 2-cyanoacrylate adhesive composition contains a 2-cyanoacrylic acid ester, and a specific phthalic anhydride derivative, in which the content of the phthalic anhydride derivative is from 0.01 to 5% by mass, relative to the total amount of the adhesive composition. Preferably, the adhesive composition further contains an elastomer.