Global Patent Index - EP 0011814 B1

EP 0011814 B1 19830216 - PROCESS FOR DYEING MIXTURES OF POLYESTER AND WOOL

Title (en)

PROCESS FOR DYEING MIXTURES OF POLYESTER AND WOOL

Publication

EP 0011814 B1 19830216 (DE)

Application

EP 79104617 A 19791121

Priority

DE 2852027 A 19781201

Abstract (en)

[origin: US4279614A] Dyeing of structures made of polyesters or cellulose esters with disperse dyestuffs is carried out in the presence of chlorinated alkylbenzenes of the general formula <IMAGE> in which n=1-3 and R=H or alkyl with 1-4 carbon atoms.

IPC 1-7

D06P 1/651; D06P 3/36; D06P 3/54

IPC 8 full level

D06P 3/54 (2006.01); D06P 1/651 (2006.01); D06P 3/36 (2006.01)

CPC (source: EP US)

D06P 1/65156 (2013.01 - EP US)

Designated contracting state (EPC)

BE CH DE FR GB IT NL

DOCDB simple family (publication)

EP 0011814 A1 19800611; EP 0011814 B1 19830216; BR 7907800 A 19800624; DE 2852027 A1 19800612; DE 2964858 D1 19830324; JP S5580585 A 19800617; US 4279614 A 19810721

DOCDB simple family (application)

EP 79104617 A 19791121; BR 7907800 A 19791130; DE 2852027 A 19781201; DE 2964858 T 19791121; JP 15495479 A 19791129; US 9395179 A 19791114