-
公开(公告)号：DE4007299A1
公开(公告)日：1991-09-12
申请号：DE4007299
申请日：1990-03-08
Applicant: HOECHST AG
Inventor： KRONEIS ALFRED , BEIERTZ HANS
Abstract: A process for dyeing and simultaneously imparting flame resistance to sheet-like textile materials made of polyester fibres by padding or printing of the textile material with a dyestuff preparation, complete or partial drying of the treated textile material and subsequent heat treatment is described, in which a dyestuff preparation is employed which contains one or more disperse dyestuffs, one or more flame retardants based on halogen-free phosphoric acid and/or phosphonic acid derivatives and optionally thickeners and/or foaming agents. Thermosol dyestuffs are employed as the disperse dyestuffs.
-
公开(公告)号：PT96963A
公开(公告)日：1991-12-31
申请号：PT9696391
申请日：1991-03-07
Applicant: HOECHST AG
Inventor： KRONEIS ALFRED , BEIERTZ HANS
Abstract: A process for dyeing and simultaneously imparting flame resistance to sheet-like textile materials made of polyester fibres by padding or printing of the textile material with a dyestuff preparation, complete or partial drying of the treated textile material and subsequent heat treatment is described, in which a dyestuff preparation is employed which contains one or more disperse dyestuffs, one or more flame retardants based on halogen-free phosphoric acid and/or phosphonic acid derivatives and optionally thickeners and/or foaming agents. Thermosol dyestuffs are employed as the disperse dyestuffs.
-
公开(公告)号：DE2912769A1
公开(公告)日：1980-10-09
申请号：DE2912769
申请日：1979-03-30
Applicant: HOECHST AG
Inventor： BEIERTZ HANS
-
Patent Agency Ranking
公开(公告)号：AU7271391A
公开(公告)日：1991-09-12
申请号：AU7271391
申请日：1991-03-07
Applicant: HOECHST AG
Inventor： KRONEIS ALFRED , BEIERTZ HANS
Abstract: A process for dyeing and simultaneously imparting flame resistance to sheet-like textile materials made of polyester fibres by padding or printing of the textile material with a dyestuff preparation, complete or partial drying of the treated textile material and subsequent heat treatment is described, in which a dyestuff preparation is employed which contains one or more disperse dyestuffs, one or more flame retardants based on halogen-free phosphoric acid and/or phosphonic acid derivatives and optionally thickeners and/or foaming agents. Thermosol dyestuffs are employed as the disperse dyestuffs.
-
公开(公告)号：DE3065003D1
公开(公告)日：1983-11-03
申请号：DE3065003
申请日：1980-03-17
Applicant: HOECHST AG
Inventor： BEIERTZ HANS
-
公开(公告)号：CS186287B2
公开(公告)日：1978-11-30
申请号：CS343375
申请日：1975-05-16
Applicant: HOECHST AG
Inventor： BEIERTZ HANS
-
公开(公告)号：DE2424303A1
公开(公告)日：1975-11-20
申请号：DE2424303
申请日：1974-05-18
Applicant: HOECHST AG
Inventor： BEIERTZ HANS
-
公开(公告)号：CA964406A
公开(公告)日：1975-03-18
申请号：CA119303
申请日：1971-07-28
Applicant: HOECHST AG
Inventor： BEIERTZ HANS
Abstract: 1361254 Dyeing synthetic polyamides FARBWERKE HOECHST AG 29 July 1971 [29 July 1970] 35671/71 Heading D1B Flat textile structures of synthetic polyamides are dyed by padding with an aqueous liquor at pH 6 to 7 which liquor contains a 1:2 metal complex dye and an auxiliary solubilising agent comprising a mixture of a polyglycol and a polyalkylene glycol monoalkyl ether having a molecular weight within the range of from 100 to 350, the padded textile structure of a number of such padded structures being formed into a multi-layer package the dye then being fixed by allowing to dwell in the moist state at a temperature of 20 to 85C. The dwelling time may be 16 to 72 hours at room temperature, preferably the multi-layer package is covered with cotton cloths or plastic sheets prior to dwell fixation. The auxiliary mixture may be a mixture of equal parts by weight of a polyethylene glycol having a molecular weight of from 150 to 1000 and a monoalkyl ether of a polyethylene glycol having from 2 to 5 condensed ethylene oxide units per molecule the alkyl group having 1 to 4 carbon atoms.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.022 seconds)
