DE719433C - Process for finishing mixed fabrics or mixed webs containing cellulose hydrate artificial silk or cellulose wool - Google Patents
Process for finishing mixed fabrics or mixed webs containing cellulose hydrate artificial silk or cellulose woolInfo
- Publication number
- DE719433C DE719433C DEE50369D DEE0050369D DE719433C DE 719433 C DE719433 C DE 719433C DE E50369 D DEE50369 D DE E50369D DE E0050369 D DEE0050369 D DE E0050369D DE 719433 C DE719433 C DE 719433C
- Authority
- DE
- Germany
- Prior art keywords
- mixed
- cellulose
- wool
- artificial silk
- fabrics
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920002678 cellulose Polymers 0.000 title claims description 13
- 239000001913 cellulose Substances 0.000 title claims description 13
- 210000002268 wool Anatomy 0.000 title claims description 12
- 239000004744 fabric Substances 0.000 title claims description 8
- 229920002955 Art silk Polymers 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 4
- 239000000839 emulsion Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000007670 refining Methods 0.000 claims 1
- 239000001993 wax Substances 0.000 claims 1
- 229920000297 Rayon Polymers 0.000 description 7
- 239000002964 rayon Substances 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000012670 alkaline solution Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 239000002960 lipid emulsion Substances 0.000 description 1
- 238000009992 mercerising Methods 0.000 description 1
- 238000005517 mercerization Methods 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Verfahren zum Veredeln von Cellulosehydratkunstseide oder -zellwolle enthaltenden Mischgeweben oder Mischgespinsten Infolge der großen Empfindlichkeit der Cellulosehydrate gegenüber starken Alkali,-laugen stößt die Mereerisation von Mischgeweben oder Mischgespinsten, die Cellulosehydratzellwolle oder -kunstleide enthalten, auf erhebliche Schwierigkeiten.Process for finishing cellulose hydrate artificial silk or cellulose wool containing mixed fabrics or mixed webs due to the great sensitivity of cellulose hydrates against strong alkaline solutions, the mererization of Mixed fabrics or mixed webs, the cellulose hydrate wool or synthetic fiber included, to significant difficulties.
Es wurde gefunden, daß man beim Behandeln derartiger Mischgewebe oder Mischgespinste mit wäßrigen, Wollfett enthaltenden Emulsionen eine weitgehende Schutzwirkung an Ceslulosehydratkunstseide oder -zellwolle, die anschließend mercerzsiert werden soll, erreichen kann. Die Erklärung . für diesen Befund liegt darin, daß Cellulosehydratkunsts ,ei *de und -zenwolle im Vergleich zu Baumwolle seine selektive Adsorptionsfähigkeit für Wollfett und andere Fettstoffe von hohem Molekularge@"dcht aufweisen. Dadurch wird eine weitgehende Schutzwirkung erzielt, so daß bei der Einwirkung der Mercerisierlaugen diese praktisch nur auf die Baumwolle, nicht dagegen auch auf die Cellulosehydratkunstseide oder -zellwolle quellend wirken können.It has been found that when treating such mixed fabrics or Mixed webs with aqueous emulsions containing wool grease have an extensive protective effect on ceslulose hydrate artificial silk or viscose wool, which are then mercerized should, can achieve. The explanation . for this finding lies in the fact that cellulose hydrate art , egg and zen wool in comparison to cotton its selective adsorption capacity for wool fat and other fatty substances of high molecular weight an extensive protective effect is achieved, so that when exposed to the mercerising liquor this practically only on the cotton, but not on the cellulose hydrate artificial silk or rayon can have a swelling effect.
Es ist wohl schon vorgeschlagen worden, Cellulosehydratkunstseide oder -garne aus Gellulosehydratkunstseide vor dem Verweben mit Schutzmitteln versciiedener Art zu behandeln. Die derart geschützten Garne -werden aber erst nachträglich mit ungeschÜtzten Garnen verwebt und dann Quell- oder Pergamentierbehandlung:en unterworfen. Bei einer derartigen Arbeitsweise handelt es sich um einen anderen Vorgang, da beispielsweise für Mischgewebe oder 'Mischgespinste, bei denen die Einzelgarne .selbst aus Fasergemischen, z. B. aus Baumwolle oder Ceilulosehydratkunstseide, bestehen, die oben, beschrIcbene selektive Schutzwirkung nicht zur Geltung kommen kann.It has probably already been suggested, cellulose hydrate rayon or gelulose hydrate rayon yarns prior to interweaving with protective agents of various types Kind of treat. The yarns protected in this way are only included afterwards Woven unprotected yarns and then subjected to swelling or parchment treatment. Such an operation is a different operation since, for example for mixed fabrics or mixed webs, in which the individual yarns themselves are made from mixed fibers, z. B. made of cotton or ceilulose hydrate artificial silk, the above, beschrIcbene selective protective effect can not come into play.
Die Durchführung des vorliegenden Verfahrens geschieht beispielsweise wie folgt Die Mischgewebe oder Mischgespinste werden mit einer i % Wollfett enthaltenden wüßrigen Emulsion behandelt, getrocknet und dann wie üblich mercerisiert. Neben einer vollwertigen Mercerisation der Baumwolle wird zufolge der Schutzwirkung der Wollfettemulsion die Cellulosehydratzellwolle oder -kunstseide in keinerlei Weise beeinträchtigt; sowohl der Griff wie auch der Glanz der Zellwolle oder Kunstseide bleiben unverändert erhalten. Die Wollfettemulsion@en können beispielsweise in Gegenwart von wasserlöslichen Celluloseabkömmlingen hergestellt werden. An Stelle von Wollfett oder neben Wollfett können auch andere Fettstoffe oder wachsartige Verbindungen von hohem Molekurlargewicht Verwendung finden.The present method is carried out, for example as follows The mixed fabrics or mixed webs are made with a 1% wool fat containing treated aqueous emulsion, dried and then mercerized as usual. Next to A full mercerization of the cotton is due to the protective effect of the Wool fat emulsion does not use cellulose hydrate cellulose or rayon in any way impaired; both the handle and the sheen of the rayon or rayon remain unchanged. The wool fat emulsion @ s can, for example, in the presence are produced from water-soluble cellulose derivatives. Instead of wool fat or in addition to wool fat, other fatty substances or waxy compounds can also be used of high molecular weight find use.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE50369D DE719433C (en) | 1937-11-04 | 1937-11-04 | Process for finishing mixed fabrics or mixed webs containing cellulose hydrate artificial silk or cellulose wool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE50369D DE719433C (en) | 1937-11-04 | 1937-11-04 | Process for finishing mixed fabrics or mixed webs containing cellulose hydrate artificial silk or cellulose wool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE719433C true DE719433C (en) | 1942-04-08 |
Family
ID=7081136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE50369D Expired DE719433C (en) | 1937-11-04 | 1937-11-04 | Process for finishing mixed fabrics or mixed webs containing cellulose hydrate artificial silk or cellulose wool |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE719433C (en) |
-
1937
- 1937-11-04 DE DEE50369D patent/DE719433C/en not_active Expired
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