Inventor

KRUSE HUBERT

DE18 patents

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

KRUSE HUBERT

CASSELLA FARBWERKE MAINKUR AG

Dyeing leather with water-insoluble sulphur dyes

Blue azo dyestuff mixture for strong blue color on hydrophobic fibers

Mixtures of blue mono-azo disperse dyestuffs and their use for dyeing polyester

Process for dyeing and printing blend fabrics of polyester and natural fibre materials with disperse dye and polyether-polyester to inhibit soilins with disperse dye

Mixtures of blue disperse monoazo dyestuffs

Process for the preparation of new crystal modification of an azo dyestuff

HOECHST AG

Use of esterified oxalkylates as formulation agents for dyestuffs and corresponding dyestuff preparations

Dyestuff compositions containing acylated alkoxylates of polyhydric aliphatic alcohols

Preparation of a disperse dyestuff containing a phosphoric acid ester, having improved safety properties and higher dyestuff yield when dyed on synthetic materials

Stable monoazo dyestuff

Composition containing colorants and esterified oxalkylates of aromatic hydroxy compounds

Dyestuff preparations containing oxalkylates of modified natural rosin acids

HOECHST MITSUBISHI KASEI

Dye mixtures for the dyeing of textile hydrophobic fibre materials

Use of novolak derivatives in the dyeing of polyester-cellulose blend fabrics and processes for the continuous dyeing of such blend fabrics

DYSTAR JAPAN LTD

Textile dye preparations

Nitrobenzisothiazole azo dyestuff

CASSELLA AG

β-modification of 1-(2,4-dinitro-6-chloro-phenylazo)-2-propionylamino-4-N-ethylamino-5-(2-methoxy-ethoxy)benzene, its preparation and its use

DYSTAR TEXTILFARBEN GMBH & CO

Monoazo dyes which are stable under dyeing conditions, their preparation and their use