latex, said to be a worldwide industry standard for rubber reinforcement latices, is featured in this eight-page, four-color brochure.
Moore and his colleagues found that coating the surface of gallium phosphide with a film of the polymer vinylpyridine
alleviates the instability problem, and if the vinylpyridine
is then chemically treated with the cobaloxime catalyst, hydrogen production is significantly boosted.
Methyl methacrylate and vinylpyridine
are copolymerized using tetraphenylporphyrin aluminum(III) chloride (TPPAlCl) as a catalyst.
Methacrylic acid is the monomer most often used to interact with templates bearing electron donating functionalities, while vinylpyridine
makes a good hydrogen acceptor.
Given that the molecular mass of vinylpyridine
is 105, this increase in mass was thought to result from adduct formation between vinylpyridine
and the peptide.
Headed by Sherry Xia, newly appointed Asia-Pacific Business Manager for Performance Chemicals, OMNOVA Asia will focus on promoting and marketing specialty products including vinylpyridine
latex for tire cord, floor polish polymers, textile chemicals, paper coating additives, PolyFox(TM) fluorosurfactants, and emulsion polymers for nonwovens, tapes and adhesives applications.
The latex types used in the tests were chloroprene latex, vinylpyridine
latex and NBR latex.
, however, has been reported to interact with amino acid via ionic bond (13), which is more effective than hydrogen bond in water, so the relevant MIPs had better molecule adsorbing and selecting capabilities (Fig.
For the latex, Pliocord VP 106 (Goodyear Chemicals), having a 15% vinylpyridine
content was used.
The result was the development of a carboxylated vinylpyridine
latex which is effective in protecting the polyester from attack by amine compounds in the rubber compound.
Agnew generated complexes between vinylpyridines
[15, 16] or poly(vinylpyridine
)s  and late divalent metal chlorides from the 1st row of the d-block (i.
Examples of possible cationic monomers are given as dimethylamino alkyl acrylates, vinyl pyrrolidones, vinyl imidazoyls, vinyl ethers with diethylamino groups, vinylpyridines
, alkyl acrylamides and dialkylaminoalkyl acrylamides.