Abstract: An adhesive obtained by compounding a cross-linking agent to an acrylic resin composition comprising a silane-based compound and the following acrylic resins (1) and (2), wherein the content of acrylic resin (1) is 10 to 50 parts by weight based on 100 parts by weight of the total amount of the acrylic resin (1) and acrylic resin (2); acrylic resin (1): an acrylic resin having a molecular weight of 50,000 to 500,000 and containing a structural unit derived from a monomer (a) (structural unit (a)); acrylic resin (2): an acrylic resin having a molecular weight of 1,000,000 to 1,500,000 and a molecular weight distribution (Mw/Mn) of 5 or less, and containing the structural unit (a) as the main component and a structural unit derived from a monomer (b) (structural unit (b)); (a): a (meth)acrylate of the formula (A) (b): a monomer containing one olefinic double bond and at least one polar functional group selected from the group consisting of a carboxyl group, hydroxyl group, amide group, amino group, epoxy gr

Abstract: An acrylic resin composition comprising an acrylic resin and a silane-based compound having an azole group and having at least one group selected from the group consisting of a phenoxy group and an alkoxy group.

Abstract: An acrylic resin (1) containing a structural unit derived from the following monomer (a) (structural unit (a)), and a structural unit derived from the following monomer (b) (structural unit (b)): (a): a (meth)acrylate of the formula (A) (wherein, R1 represents a hydrogen atom or methyl group, R2 represents an alkyl group having 1 to 14 carbon atoms or an aralkyl group having 1 to 14 carbon atoms, and a hydrogen atom in the alkyl group R2 or a hydrogen atom in the aralkyl group R2 may be substituted with an alkoxy group having 1 to 10 carbon atoms.), and (b): a monomer containing one olefinic double bond and at least one monomer containing an alicyclic structure in the molecule (the olefinic double bond contained in (b) may be contained in the alicyclic structure).

Abstract: An acrylic resin composition comprising the following acrylic resins (1) and (2): acrylic resin (1): an acrylic resin containing a structural unit derived from a monomer (a) (structural unit (a)) and a structural unit derived from a monomer (b) (structural unit (b)); acrylic resin (2): an acrylic resin having a molecular weight of 1,100,000 to 1,500,000, and containing the structural unit (a) as the main component and a structural unit derived from a monomer (c) (structural unit (c)) and substantially not containing the structural unit (b); (a): a (meth)acrylate of the formula (A) (wherein, R1 represents a hydrogen atom or methyl group, R2 represents an alkyl group having 1 to 14 carbon atoms or an aralkyl group having 1 to 14 carbon atoms, and a hydrogen atom in the alkyl group R2 or a hydrogen atom in the aralkyl group R2 may be substituted with an alkoxy group having 1 to 10 carbon atoms.

Abstract: An acrylic resin (1) containing a structural unit derived from the following monomer (a) (structural unit (a)), a structural unit derived from the following monomer (b) (structural unit (b)), and a structural unit derived from the following monomer (c) (structural unit (c)): (a): a (meth)acrylate of the formula (A), (b): a monomer containing one olefinic double bond and at least one monomer containing an alicyclic structure in the molecule (the olefinic double bond contained in (b) may be contained in the alicyclic structure), and (c): a monomer containing at least two olefinic double bonds in the molecule.

Abstract: An acrylic resin obtained by copolymerizing the following (a), (b), (c) and (d): (a): a (meth)acrylate of the formula (1), (b): a monomer containing at least two (meth)acryloyl groups of the general formula (2) in the molecule, (c): a monomer containing a heterocycle and one olefinic double bond in the molecule, and (d): a monomer different from (a), (b) and (c), and containing one olefinic double bond and at least one polar functional group selected from the group consisting of a carboxyl group, hydroxyl group, amide group, amino group, epoxy group, aldehyde group and isocyanate group in the molecule.

Abstract: An acrylic resin composition comprising the following acrylic resins (1) and (2): acrylic resin (1): an acrylic resin containing a structural unit derived from a monomer (a) (structural unit (a)), a structural unit derived from a monomer (b) (structural unit (b)) and a structural unit derived from a monomer (c) (structural unit (c)) and containing the structural unit (c) in an amount of 0.05 to 5 parts by weight based on 100 parts by weight of the acrylic resin (1); acrylic resin (2): a straight chain acrylic resin containing the structural unit (a) as the main component; (a): a (meth)acrylate of the formula (A) (wherein, R1 represents a hydrogen atom or methyl group, R2 represents an alkyl group having 1 to 14 carbon atoms or an aralkyl group having 1 to 14 carbon atoms, and a hydrogen atom in the alkyl group R2 or a hydrogen atom in the aralkyl group R2 may be substituted with an alkoxy group having 1 to 10 carbon atoms.