A method for bonding and a bonding mixture for the bonding of a textile to a rubber component, wherein the bonding mixture comprises at least one latex and one formaldehyde-free crosslinker, wherein the crosslinker comprises at least one substance from at least one of oxazolidines, quinone dioximes, and/or maleinized polybutadienes.

A method for bonding and a bonding mixture for the bonding of a textile to a rubber component, wherein the bonding mixture comprises at least one latex and one formaldehyde-free crosslinker, wherein the crosslinker comprises at least one substance from at least one of oxazolidines, quinone dioximes, and/or maleinized polybutadienes.

There is provided an adhesive agent exhibiting high adhesive strength to polyolefin. An adhesive agent contains a chloroprene copolymer latex containing a chloroprene copolymer (A) and a metal oxide (B). The chloroprene copolymer (A) is a copolymer of a monomer group containing chloroprene (A-1), ,-unsaturated carboxylic acid (A-2), and 2,3-dichloro-1,3-butadiene (A-3). The chloroprene copolymer (A) has a tetrahydrofuran-soluble component soluble in tetrahydrofuran and the weight average molecular weight of the tetrahydrofuran-soluble component is 80000 or more and 140000 or less. When the amount of the metal oxide (B) based on 100 parts by mass of the chloroprene copolymer (A) is defined as Y part(s) by mass and the weight average molecular weight of the tetrahydrofuran-soluble component is defined as X, the content of the metal oxide (B) satisfies Formula: 1.2X/100000+1.6<Y<4.2X/100000+5.7.

There is provided an adhesive agent exhibiting high adhesive strength to polyolefin. An adhesive agent contains a chloroprene copolymer latex containing a chloroprene copolymer (A) and a metal oxide (B). The chloroprene copolymer (A) is a copolymer of a monomer group containing chloroprene (A-1), ,-unsaturated carboxylic acid (A-2), and 2,3-dichloro-1,3-butadiene (A-3). The chloroprene copolymer (A) has a tetrahydrofuran-soluble component soluble in tetrahydrofuran and the weight average molecular weight of the tetrahydrofuran-soluble component is 80000 or more and 140000 or less. When the amount of the metal oxide (B) based on 100 parts by mass of the chloroprene copolymer (A) is defined as Y part(s) by mass and the weight average molecular weight of the tetrahydrofuran-soluble component is defined as X, the content of the metal oxide (B) satisfies Formula: 1.2X/100000+1.6<Y<4.2X/100000+5.7.

The present invention relates to (1) a latex for an adhesive composition, the latex for an adhesive composition (A) containing a polymer of an ethylenic unsaturated monomer (a1), a surfactant (a2), and an aqueous medium, the polymer of an ethylenic unsaturated monomer (a1) having a carboxy group, the polymer of an ethylenic unsaturated monomer (a1) having an average particle diameter of 0.30 to 5.00 m, (2) a latex for an adhesive composition, the latex for an adhesive composition (A) containing a polymer of an ethylenic unsaturated monomer (a1), a surfactant (a2), and an aqueous medium, the polymer of an ethylenic unsaturated monomer (a1) having a carboxy group and a crosslinked structure, and (3) an adhesive composition containing the latex for an adhesive composition (A) and a chloroprene based polymer latex (B).

The present invention relates to (1) a latex for an adhesive composition, the latex for an adhesive composition (A) containing a polymer of an ethylenic unsaturated monomer (a1), a surfactant (a2), and an aqueous medium, the polymer of an ethylenic unsaturated monomer (a1) having a carboxy group, the polymer of an ethylenic unsaturated monomer (a1) having an average particle diameter of 0.30 to 5.00 m, (2) a latex for an adhesive composition, the latex for an adhesive composition (A) containing a polymer of an ethylenic unsaturated monomer (a1), a surfactant (a2), and an aqueous medium, the polymer of an ethylenic unsaturated monomer (a1) having a carboxy group and a crosslinked structure, and (3) an adhesive composition containing the latex for an adhesive composition (A) and a chloroprene based polymer latex (B).

A laminate comprising a substrate layer; a contact adhesive layer comprising a contact adhesive agent having at least one of chloroprene rubber or acrylic copolymers, as well as microspheres having an average particle size of 0.5 m or greater in the contact adhesive layer, wherein the contact adhesive layer contains from 5 parts by mass to 500 parts by mass of the microspheres per 100 parts by mass of the contact adhesive agent, and the contact adhesive layer has a plurality of protruding portions because of the the microspheres.

A laminate comprising a substrate layer; a contact adhesive layer comprising a contact adhesive agent having at least one of chloroprene rubber or acrylic copolymers, as well as microspheres having an average particle size of 0.5 m or greater in the contact adhesive layer, wherein the contact adhesive layer contains from 5 parts by mass to 500 parts by mass of the microspheres per 100 parts by mass of the contact adhesive agent, and the contact adhesive layer has a plurality of protruding portions because of the the microspheres.

A laminate comprising a substrate layer; a contact adhesive layer comprising a contact adhesive agent having at least one of chloroprene rubber or acrylic copolymers, as well as microspheres having an average particle size of 0.5 m or greater in the contact adhesive layer, wherein the contact adhesive layer contains from 5 parts by mass to 500 parts by mass of the microspheres per 100 parts by mass of the contact adhesive agent, and the contact adhesive layer has a plurality of protruding portions because of the the microspheres.