Quaternary ammonium salts having a tertiary alkyl group
Quaternary ammonium salts of .alpha.-1,4-thiazine alkanephosphon
Quaternary ammonium salts of aromatic amine compounds, their pre
Quaternary ammonium salts of carboxymethylcellulose
Quaternary ammonium salts of dicyano substituted teriary alkylen
Quaternary ammonium salts of omega-aminoalkylamides of...
Quaternary ammonium salts used as phase transfer catalyst
Quaternary ammonium siloxane compounds and methods for their use
Quaternary ammonium substituted benzothiazolylphenyl azo pyrimid
Quaternary ammonium surfactants derived from tertiary amines and
Quaternary ammonium tetrathiovanadates
Quaternary ammonium-functional silicon compounds
Quaternary ammonium-functional silicon compounds
Quaternary ammonium-functional silicon compounds
Quaternary ammonium-substituted saponin ethers
Quaternary bis-ammonium salt precursors and their uses as...
Quaternary bisphenolates, methods for their preparation, and use
Quaternary compound of a tertiary amine and methyl chloride
Quaternary crosslinked products of xylylene dichlorides and trie
Quaternary diaminobenzoquinones