Diquaternary ammonium salts and the use thereof as textile finis

Diquaternary polysiloxanes, their synthesis and use in cosmetic

Direct black dye

Direct exchange process

Direct fluorination of etherified or unetherified hydroxy group

Direct hydration of olefins to alcohols

Direct oximation of ketones

Direct oximation of ketones using gallia catalysts

Direct production of 1,9-anthrapyrimidine-2-carboxylic acid-1, a

Direct surface modification of pigments by plant phosphatides fo

Direct synthesis of organic polymer-inorganic oxide composites

Dis-azo pigments deriving from bis-diazotized diamino-2-phenyl-b

Disazo acid compounds containing one sulphonic acid group and on

Disazo and polyazo dyestuffs

Disazo and trisazo compounds having a 3-pyridinium or substitute

Disazo and trisazo dyes having a 1,3-diamino-, dihydroxy- or ami

Disazo and trisazo intermediates for polyazo dyes containing a s

Disazo compounds

Disazo compounds containing an alkanolamine substituted triazine

Disazo compounds derived from 3,6-bis(styryl)-9-ethylcarbazole