ChemInform Abstract: Vinyl Ethers with Epoxy Groups. Part 18. Reactions with Carboxylic Acidsoxirane derivativesIn the presence of catalytic amounts of perfluorobutyric acid the reaction between the vinyloxyepoxy derivative (I) and the aliphatic and aromatic acids (II) proceeds regiospecifically at the...
POLYCARBOXYLIC ACID COMPOSITION, CURING AGENT COMPOSITION FOR EPOXY RESINS, AND EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF A polycarboxylic acid composition comprising: a carboxylic acid compound (J) which is produced by the addition reaction between a specific silicone oil (a) and a compound ...
ABSTRACT OF THE DISCLOSURE An optical cement comprising the reaction product of an epoxy resin prepolymer containing at least two epoxy groups with an a-B-ethylenically unsaturated carboxylic acid together with a photosensitizer which activates the double bond in the reaction product upon exposure to...
Cathodically depositable electrodeposition paint binders comprising the reaction product of an epoxy resin with at least two epoxy groups with amines carrying primary amino groups and, optionally, with a carboxylic acid compound to provide an epoxy resin-amino adduct which is then reacted with a ...
The present invention provides an epoxy resin including a reaction product of 1,2,3-trihydroxybenzene and an epihalohydrin, the epoxy resin containing a cy... N Sugimoto,K Hayashi,K Morinaga 被引量: 0发表: 2021年 NOVEL EPOXY RESIN, EPOXY RESIN COMPOSITION COMPRISING SAID EPOXY RESIN, CURED...
Matt Hardener TP55 is the salts of poly-carboxylic acid with cyclic amidine. It utilizes the two different reaction rates of group in molecular structure, and during the curing process, it generates non-uniform shrinkage then forms the matte surf...
Matt Hardener TP55 is the salts of poly-carboxylic acid with cyclic amidine. It utilizes the two different reaction rates of group in molecular structure, and during the curing process, it generates non-uniform shrinkage then forms the matte surface. It ha...
The chemical reaction of epoxy resin in epoxy asphalt is slow and reaction occurs not only with the curing agent but also carboxylic acid in epoxy asphalt. The microstructure of epoxy asphalt transforms from the dispersed structure to networks structure with epoxy resin content increasing and phase ...
ChemInform Abstract: Palladium(0)-Catalyzed Reaction of Methyl γ,δ-Epoxysorbate with Nitrogen Nucleophilescleavage reactions, decomposition reactions, pyrolysiscarboxylic acid esters (acyclic compoundsThe epoxy ester (I) mentioned in the title is treated with the N-nucleophiles (II) in the presence ...
Matt Hardener TP55 is the salts of poly-carboxylic acid with cyclic amidine. It utilizes the two different reaction rates of group in molecular structure, and during the curing process, it generates non-uniform shrinkage then forms the matte surface. It has both gloss d...