Patent EP0078022B1 successfully refreshed from Google Patents.
EP0078022B1
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EP
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Method of treating textile materials in jet-dyeing machines
Assignee: Then Maschinen und Apparatebau GmbH
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Filing: 1982-10-21
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Granted: 1986-02-05
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Expires: 2002-10-21
Abstract
No abstract record available.
Inventors
- 👤 Wilhelm Christ
- 👤 Hans-Ulrich Dr. Von Der Eltz
- 👤 Albert Reuther
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-09 20:44
CPC Classifications
D; D06; D06B; D06B3/00; D06B3/28; D06B19/00; D06B19/0088; Y; Y02; Y02P; Y02P70/00; Y02P70/50; Y02P70/62
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
131 words
A process for the discontinuous or continuous wet treatment of a textile material of synthetic or natural fibers or of mixtures of such fibers in the rope form with dyestuffs suitable for the particular fiber type by the exhaust method or with other textile-finishing products on jet dyeing machines, in which the goods are propelled via a jet system by means of a circulated gas stream, characterized in that, at the same time, the treatment agents or treatment agent formulations are added in an atomized form to this gas stream in the jet section for the goods drive and are thus brought into contact with the textile goods corresponding to the preselected temperature and pressure conditions and allowed to act therewith in the jet section directly under the conditions for fixation.
Claim 2
Dependent Claim
131 words
A process for the discontinuous or continuous wet treatment of a textile material of synthetic or natural fibers or of mixtures of such fibers in the rope form with dyestuffs suitable for the particular fiber type by the exhaust method or with other textile-finishing products on jet dyeing machines, in which the goods are propelled via a jet system by means of a circulated gas stream, characterized in that, at the same time, the treatment agents or treatment agent formulations are added in an atomized form to this gas stream in the jet section for the goods drive and are thus brought into contact with the textile goods corresponding to the preselected temperature and pressure conditions and allowed to act therewith in the jet section directly under the conditions for fixation.
Claim 3
Dependent Claim
15 words
The process as claimed in claim 1, wherein the gas stream is a steam stream.
Claim 4
Dependent Claim
14 words
The process as claimed in claim 1, wherein the gas stream is hot air.
Claim 5
Dependent Claim
21 words
The process as claimed in claim 1, wherein the gas stream is a hot gas other than steam or hot air.
Claim 6
Dependent Claim
16 words
The process as claimed in claim 1, wherein the gas stream is a mixture of gases.
Claim 7
Dependent Claim
20 words
The process as claimed in claims 1 and 5, wherein the gas stream is a mixture of steam and air.
Claim 8
Dependent Claim
17 words
The process as claimed in claim 1, wherein the gas stream is hot or cold solvent vapor.
Claim 9
Dependent Claim
23 words
The process as claimed in claim 1, wherein the gas stream is mixed from hot and cold components to give the process temperature.
Claim 10
Dependent Claim
19 words
The process as claimed in claims 1 to 8, wherein the textile goods are treated under pure isothermal conditions.
Claim 11
Dependent Claim
22 words
The process as claimed in claims 1 to 8, wherein the textile goods are treated in several isothermal stages of different temperature.
Claim 12
Dependent Claim
20 words
The process as claimed in claims 1 to 8, wherein isothermal treatment stages are combined with non- isothermal treatment stages.
Claim 13
Dependent Claim
19 words
The process as claimed in claims 1 to 11, wherein the treatment temperature is controlled solely via the gas.
Claim 14
Dependent Claim
22 words
The process as claimed in claims 1 to 11, wherein the treatment temperature is controlled via the gas and the treatment agent.
Claim 15
Dependent Claim
24 words
The process as claimed in claims 1 to 13, wherein excess treatment agent condensing in the treatment vessel is returned to the jet section.
References Cited (Backward Citations)
No citation records indexed.
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