A component comprising a first part and a second part, wherein a third part is positioned between the first and second parts, wherein: (iv) said first part comprises a polymeric material (A) which comprises a repeat unit of formula (XI) ##STR00001## wherein t1, and w1 independently represent 0 or 1 and v1 represents 0, 1 or 2; (v) said second part comprises a polymeric material (B) which comprises a repeat unit of formula (XI) ##STR00002## wherein t1, and w1 independently represent 0 or 1 and v1 represents 0, 1 or 2; and (vi) said third part comprises a polymeric material (C) which comprises a polymer having a repeat unit of formula
O-Ph-O-Ph-CO-Ph-I and a repeat unit of formula
O-Ph-Ph-O-Ph-CO-Ph-II wherein Ph represents a phenylene moiety.

A component comprising a first part and a second part, wherein a third part is positioned between the first and second parts, wherein: (iv) said first part comprises a polymeric material (A) which comprises a repeat unit of formula (XI) ##STR00001## wherein t1, and w1 independently represent 0 or 1 and v1 represents 0, 1 or 2; (v) said second part comprises a polymeric material (B) which comprises a repeat unit of formula (XI) ##STR00002## wherein t1, and w1 independently represent 0 or 1 and v1 represents 0, 1 or 2; and (vi) said third part comprises a polymeric material (C) which comprises a polymer having a repeat unit of formula
O-Ph-O-Ph-CO-Ph-I and a repeat unit of formula
O-Ph-Ph-O-Ph-CO-Ph-II wherein Ph represents a phenylene moiety.

The present invention provides a laminated body obtained by bonding a thinned glass plate and a resin film with an adhesive agent, the laminated body having excellent bending resistance. The laminated body according to an embodiment of the present invention comprising a structure having a glass plate with a thickness of 150 m or less and a resin film laminated with an adhesive layer; the laminated body having a bending resistance based on a test below of 10 or greater. Bending Resistance Test: in the case where a set of operation includes bending a laminated body for 180 from a state where the laminated body is stretched, in a direction that makes a surface of a glass plate concave and a bending radius 3 mm and then stretching the laminated body again, an index of the bending resistance is the number of sets of the operation until the laminated body cracks when the operation was performed at a rate of 43 sets per minute.

A one component epoxy adhesive composition is comprised of an epoxy resin, a polyurethane based toughener, an epoxy capped toughener comprised of a polymer backbone capped with an epoxy, wherein the polymer backbone is at least partially immiscible in the epoxy resin; and an epoxy curing agent. The one component adhesive composition may have improved impact resistance at low temperatures, such as 40 C. or less. The epoxy based toughener may be formed by reacting the hydroxyls of a polyol with a stoichiometric excess of cyclic anhydride to form a carboxylic acid capped polymer. The carboxylic acid capped polymer is then reacted with a stoichiometric excess of an epoxy resin having at least two epoxides to form the epoxy capped toughener having epoxide end groups.

A polymer composition includes at least one poly(aryl ether ketone) (PAEK) component and at least one low molecular weight aromatic compound. A polymer metal junction including the polymer composition and a method of making a polymer metal junction are also described.

A polymer composition includes at least one poly(aryl ether ketone) (PAEK) component and at least one low molecular weight aromatic compound. A polymer metal junction including the polymer composition and a method of making a polymer metal junction are also described.

A polymer composition includes at least one poly(aryl ether ketone) (PAEK) component and at least one low molecular weight aromatic compound. A polymer metal junction including the polymer composition and a method of making a polymer metal junction are also described.

This invention relates to a curable composition comprising: I. Component (I) comprising at least one resin having at least one functional group selected from the group consisting of -ketoester and malonate functional groups, II. Component (II) comprising at least one curing agent having at least one aldehyde functional group, and III. Component (III) comprising at least one compound having amine functionality, salts thereof, or combinations thereof; IV. Component (IV) which is at least one additive comprising at least one adhesion promoter, at least one green strength enhancer, or combinations thereof, or wherein said at least one additive is both an adhesion promoter and a green strength enhancer.

This invention relates to a curable composition comprising: I. Component (I) comprising a resin having at least one functional group selected from the group consisting of -ketoester and malonate functional groups; II. Component (II) comprising at least one curing agent having at least one aldehyde functional group, wherein said Component (II) is optionally latent; III. Component (III) comprising at least one amine, salts thereof, or combinations thereof; wherein before addition of Component (III), the reactivity of the composition is delayed by at least one of the following: (III)(a) at least one of said Components (I), (II), and (III), or any reaction product thereof, or any combination thereof is a solid; or at least one of Components (II) or (III) or any combination thereof is insoluble in the resin under pot life conditions; or (III)(b) at least one said amine is first reacted with at least one aldehyde, ketone, acetal or ketal, or mixtures thereof, optionally, to form a solid; (III)(c) at least one said amine is first reacted with a portion of Component (II), wherein the reaction product thereof is optionally reacted or combined subsequently with additional amounts of either or both of Components (II) and (III), and, prior to reaction of Components (I)-(III), and is optionally combined with at least one amine reactivity delayer; or (III)(d) at least one said amine is first reacted with all of Component (II) wherein the reaction product is a combination of Components (II) and (III) and no additional amounts of Component (II) or Component (III) are reacted with said composition; or combinations of reaction products as described in (III)(d); and optionally, IV. Component (IV) comprising at least one reactivity delayer which is combined with Component (II), or Component (III), or a combination thereof.

This invention relates to an assembly component comprising at least one substrate coated with at least one curable composition comprising:

I. a first component (I) comprising a resin having at least one functional group selected from the group consisting of -ketoester and malonate functional groups,

II. a second component (II) comprising at least one curing agent having at least one aldehyde functional group, and

III. a third component (HI) comprising at least one compound having amine functionality, salts thereof, or combinations thereof.