Inventor

SEILER HERBERT

CH24 patents

⚠️ This page may combine multiple inventors who share the name “SEILER HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEILER HERBERT

CIBA GEIGY CORP

Reactive dyestuffs comprising a triazine moiety and a vinylsulfonyl moiety both being linked by a substituted alkylene bridge member

Heavy metal-containing formazane dyes containing a fiber-reactive fluorotriazine group

Process for improving the color yield and fastness properties of dyeings produced with anionic dyes on cellulose fibre material and cationic fibre-reactive compounds

Reactive dyes containing the 2-(cyano, carbonamido, sulfo-, hydroxy- or sulfato-C2 -C5 -alkyleneamino)-6-sulfo- or 3,6-disulfo-8-hydroxynaphthyl-(1) coupling component

Triazinyl reactive dyestuffs in which triazinyl group is further substituted with a beta-chloroethylsulfonyl- or vinylsulfonylbutyrylamino moiety

Reactive dyes, process for their preparation and use thereof

Reactive dyes containing fluorotriazine and vinylsulfonyl radicals

Fibre-reactive dyes, containing both chloro and fluoro triazine radicals

Reactive dyestuffs, their manufacture and use

Process for improving the color yield and fastness properties of dyeings produced with anionic dyes on cellulose fibre material and cationic fibre-reactive compounds

Process for improving the color yield and fastness properties of dyeings produced with anionic dyes on cellulose fibre material and fluorine-containing cationic compounds

Difluoro-s-triazinylamino-hydroxynaphthalene-sulfonic acid

Fibre-reaction disazo dyes with a bi-reaction moiety comprising a halotriazine and vinylsulfonyl type radical

Reactive azo dyes

Fibre-reactive azo dyes containing a monofluororotriazine group

Fibre-reactive, fluoro-triazine containing dyestuffs

Process for the preparation of amino-fluoro-s-triazine dyes by reaction of cyanuric fluoride with an amino dye and an amide in one operation

Reactive dyes, process for their preparation and the use thereof

Process for the preparation of fluorotriazine using alkali metal fluoride salts

Azo dye of the pyridone series containing a fluoro-s-triazinyl fibre-reactive group

Fiber-reactive fluoro-triazine containing dyestuff

CIBA GEIGY AG

Water-insoluble reactive dyestuffs which are soluble in aprotic solvents

Reactive mono-azo dyes and the preparation and use thereof

Water-insoluble anthraquinone dyestuffs containing a halodiazinyl group which are soluble in aprotic solvents