摘要:
This invention relates to novel compounds with ester linkage(s) capped with either electron deficient olefinic linkage(s) or group(s) or reactive functional groups (termed herein as “active methylene reagents”), and curable compositions prepared therefrom.
摘要:
This invention relates to novel compounds with ester linkage(s) capped with either electron deficient olefinic linkage(s) or group(s) or reactive functional groups (termed herein as “active methylene reagents”), and curable compositions prepared therefrom.
摘要:
This invention relates to novel electron deficient olefins, such as certain 2-cyanoacrylates and methylidene malonates, prepared using an imine or an iminium salt.
摘要:
The present invention relates to transferable curable non-liquid film on a release substrate, process for making same, bonding processes utilizing same, assemblies comprising substrates bonded together using same and the cure product of said films. Pre-applied materials are also described.
摘要:
This invention relates to novel iminium salts, which may be in the form of ionic liquids, and a process for producing electron deficient olefins, such as 2-cyanoacrylates, using such an iminium salt, for instance in the form of an ionic liquid.
摘要:
The present invention relates to transferable curable non-liquid film on a release substrate, process for making same, bonding processes utilising same, assemblies comprising substrates bonded together using same and the cure product of said films. Pre-applied materials are also described.
摘要:
This invention relates to processes for producing electron deficient olefins, such as 2-cyanoacrylates, using an iminium salt, and if desired contacting the reaction byproduct with alkali to generate an amine and separating that amine therefrom.