DE875642C - Process for finishing fiber material - Google Patents

Process for finishing fiber material

Info

Publication number
DE875642C
DE875642C DEF5822A DEF0005822A DE875642C DE 875642 C DE875642 C DE 875642C DE F5822 A DEF5822 A DE F5822A DE F0005822 A DEF0005822 A DE F0005822A DE 875642 C DE875642 C DE 875642C
Authority
DE
Germany
Prior art keywords
fabric
fiber material
finishing fiber
dispersion
treated
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
Application number
DEF5822A
Other languages
German (de)
Inventor
Erich Dietze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to BE517330D priority Critical patent/BE517330A/xx
Priority to BE509093D priority patent/BE509093A/xx
Application filed by Hoechst AG filed Critical Hoechst AG
Priority to DEF5822A priority patent/DE875642C/en
Priority to FR1050174D priority patent/FR1050174A/en
Priority to FR1050595D priority patent/FR1050595A/en
Priority to GB390352A priority patent/GB766330A/en
Priority to CH309571D priority patent/CH309571A/en
Application granted granted Critical
Publication of DE875642C publication Critical patent/DE875642C/en
Expired legal-status Critical Current

Links

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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/11—Starch or derivatives thereof
    • 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
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • 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
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • 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
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/59—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • D21H19/824—Paper comprising more than one coating superposed two superposed coatings, both being non-pigmented

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Description

Verfahren zum Appretieren von Fasergut Es ist bekannt, Textilien mit wässerigen Dispersionen von in Wasser unlöslichen Polymerisationsprodukten zu imprägnieren. Der Imprägnierungsflüssigkeit kann man wasserlösliche Verdickungsmittel, wie Stärke, Polyvinylalkohol, zusetzen. Das imprägnierte Material kann durch Druck oder Hitze oder von beiden zusammen geglättet werden. Man erhält auf diese Weise Appreturen von bemerkenswerter Waschbeständigkeit.Method for finishing fiber material It is known to use textiles with to impregnate aqueous dispersions of water-insoluble polymerization products. Water-soluble thickeners such as starch, Polyvinyl alcohol. The impregnated material can be applied by pressure or heat or smoothed by both together. Finishes are obtained in this way of remarkable wash resistance.

Es wurde nun gefunden, daß man Appreturen von erheblich verbesserter Waschbeständigkeit erhält, wenn man die Kettfäden eines Gewebes vor dem Verweben mit wässerigen Dispersionen von Polymerisationskunststoffen, die noch einen Gehalt an üblichen Schlichtemitteln aufweisen, imprägniert und dann das fertige Gewebe, gegebenenfalls unter Zwischendämpfung, heiß kalandert.It has now been found that finishes can be considerably improved Wash resistance is obtained when the warp threads of a fabric are woven before they are woven with aqueous dispersions of polymerisation plastics that still have a content in common sizing agents, impregnated and then the finished fabric, if necessary with intermediate steaming, hot calendered.

Für das neue Verfahren kommen beispielsweise wässerige Dispersionen von Polyvinylacetat, Polyacrylsäureestern, Polyvinylchlorid sowie von entsprechenden Mischpolymerisaten in 'Betracht. Als übliche Schlichtemittel, die gleichzeitig mitverwendet werden, seien beispielsweise Stärke, Dextrin, Leim und andere Eiweißstoffe sowie in Wasser lösliche oder quellbare synthetische Produkte, wie Polyvinylalkohol, genannt. Weiterhin können andere Appreturmittel, wie Fettstoffe, ParaffinemnIsionen usw., mitverwendet werden.Aqueous dispersions, for example, are used for the new process of polyvinyl acetate, polyacrylic acid esters, polyvinyl chloride and corresponding Copolymers under consideration. As a common sizing agent that is used at the same time are, for example, starch, dextrin, glue and other proteins as well Synthetic products that are soluble or swellable in water, such as polyvinyl alcohol, are called. Furthermore, other finishing agents, such as fatty substances, paraffin emulsions, etc., can be used. can also be used.

Die erhöhte Waschbeständigkeit der gemäß der Erfindung erhältlichen Appretur im Vergleich zu einer mit gleichen Mitteln durchgeführten Imprägnierung des fertigen Gewebes dürfte darauf zurückzuführen sein, daß die Imprägnierungsflüssigkeit bei der Behandlung des Einzelfadens gut in das Innere des Fadens eindringt, während bei der Behandlung des Gewebes in der Hauptsache ein Überzug auf der Oberfläche gebildet wird. Beispiel i Eine Baumwollkette wird mit einer wässerigen Dispersion behandelt, die in 5oo 1 25 kg Kartoffelstärke, 2.kg Perlleim, 4o kg einer 5o')/,igen Polyvinylacetatdispersion enthält. Nach dem Verweben mit gleichen Teilen eines nicht appretierten Schußgarns wiid das Gewebe gedämpft und kalandert. Man erhält eine Ware mit einem vollen Griff, der auch nach mehrfacher Kochwäsche gut erhalten bleibt. Wird hingegen die Fertigware mit der obigen Dispersion behandelt, so daß der gleiche Anfangsgriff entsteht, so wird das Gewebe nach der Kochwäsche lappig. Beispiel 2 E » ine Zellwollkette wird mit einer wässerigen Dispersion behandelt, die in 500 1 20 kg Kartoffelstärke, i kg Leim, i kg sulfierten Talg, --9 kg Polyvinylalkohol, 3o kg einer 5o"/,igen Dispersion eines Mischpolymerisates aus Vinylacetat und Acrylsäurebutylester enthält. Nach dem Verweben wird gegebenenfalls unter Zwischendämpfung kalandert. Auch hier tritt die wesentlich bessere Waschbeständigkeit der Ausrüstung gegenüber einer entsprechenden Appretierung des fertigen Gewebes deutlich in Erscheinung. Beispiel 3 Eine Baumwollkette wird mit einer wässerigen Dispersion behandelt, die in goo 1 2o kg Kartoffelstärke, 5 kg Natriumsalz der Celluloseglykolsäure, 2,5 kg einer 4011/,igen ParaffinemulsiOn, 45 kg einer 450/,igen Dispersion eines Mischpolymerisates aus Vinylacetat und Vinylchforid enthält. Nach dem. Verweben wird gedämpft und kalandert. Die Waschbeständigkeit der so erhaltenen Appretur ist der einer entsprechenden Appretur der fertigen Ware deutlich überlegen.The increased wash resistance of the finish obtainable according to the invention compared to an impregnation of the finished fabric carried out with the same means is likely to be due to the fact that the impregnation liquid penetrates well into the interior of the thread when treating the single thread, while when treating the fabric in the The main thing is that a coating is formed on the surface. EXAMPLE i A cotton chain is treated with an aqueous dispersion which contains, in 500-125 kg of potato starch, 2.kg of pearl glue, and 40 kg of a 50% polyvinyl acetate dispersion. After interweaving with equal parts of an unfinished weft yarn, the fabric is steamed and calendered. The result is a product with a full handle, which is well preserved even after repeated hot washes. If, on the other hand, the finished product is treated with the above dispersion so that the same initial feel is produced, the fabric becomes limp after the hot wash. Example 2 E »ine rayon chain is treated with an aqueous dispersion kg in 500 1 20 potato starch, i kg glue, i kg sulfonated tallow, --9 kg polyvinyl alcohol, 3o kg of 5o" /, by weight dispersion of a copolymer of vinyl acetate and contains butyl acrylate. After weaving is optionally calendered with the interposition of damping. Again, the substantially better washing resistance of the equipment over a corresponding Appretierung of the finished fabric appears clearly apparent. example 3 a cotton chain is treated with an aqueous dispersion kg in goo 1 2o potato starch .5 kg of the sodium salt of cellulose glycolic acid, 2.5 kg of a 4011 /, paraffin emulsion, 45 kg of a 450 /, dispersion of a copolymer of vinyl acetate and vinyl chloride. After the interweaving, steaming and calendering are carried out. The washing resistance of the resulting finish is clearly superior to a corresponding finish of the finished goods.

Beispiel 4 Eine Zellwoll-Baumwoll-Kette wird mit einer wässerigen Dispersion geschlichtet, die 4,5 g/1 eines auf Leimbasis aufgebauten Schlichtelnittels, 5 g""l einer 6o"i,igen Paraffinernulsion, 5o g 1 eines Mischpolymerisates aus Acrylsäure, Vinylacetat und Vinylchiorid enthält. Nach dem Verweben mit gleichen Teilen eines nicht appretierten Schußgarnes wird das Gewebe gedämpft und heiß gepreßt. Die Fertigware weist einen gut waschbeständigen Appretureffekt auf. Beispiel 5 Eine Baumwollkette wird mit einer wässerigen Dispersion behandelt, die 2o g11 Natriumsalz der Celluloseglykolsäure, 4 9,/l eines Fettsäurekondensationsproduktes, 7o'g/1 einer 500/,igen Polyvinylacetatdispersion enthält. Nach dem Verweben wird die Ware he;ß kalandert. Beispiel 6 Eine Viskosereyonkette wird mit einer wässerigen Dispersion behandelt, die in 5oo 1 7,j5 kg Polyvinylalkohol, 2o kg einer 45",/,igen Dispersion eines Mischpolymerisates aus Vinylacetat und Vinylchlorid enthält.EXAMPLE 4 A rayon-cotton warp is sized with an aqueous dispersion containing 4.5 g / l of a glue-based sizing agent, 5 g of a 60% paraffin emulsion, 50 g of a copolymer of acrylic acid and vinyl acetate and Vinylchiorid contains. After interweaving with equal parts of a non appretierten weft yarn, the fabric is steamed and hot-pressed. the finished product has a good wash-resistant Appretureffekt on. eXAMPLE 5 a cotton chain is treated with an aqueous dispersion, the 2o g11 sodium salt of cellulose glycolic acid, 4 9 / l of a fatty acid condensation product, 7o'g contains / 1 of a 500 /, weight polyvinyl acetate After weaving the fabric is He;. ß calendered example 6 a Viskosereyonkette is treated with an aqueous dispersion, in 5oo 1 7, j5 the kg. Polyvinyl alcohol, 20 kg of a 45 ", /, igen dispersion of a copolymer of vinyl acetate and vinyl chloride contains.

Nach dem Verweben wird, gegebenenfalls unter Zwischendämpfung, heiß gepreßt.After weaving, it becomes hot, if necessary with intermediate steaming pressed.

Claims (1)

PATENTANSPRUCH-. Verfahren zum Appretieren von Fasergut mit wässerigen Dispersionen von Polymerisationskunststoffen, die noch einen Gehalt an üblichen Schlichtemitteln aufweisen, dadurch gekennzeichnet, daß man die Kettfäden eines Gewebes vor dem Verweben imprägniert und dann das fertige Gewebe, gegebenenfalls unter Zwischendämpfung, heiß kalandert.PATENT CLAIM-. Process for finishing fiber material with aqueous Dispersions of polymerisation plastics that still contain the usual Have sizing agents, characterized in that the warp threads are a Fabric is impregnated before weaving and then the finished fabric, if necessary with intermediate steaming, hot calendered.
DEF5822A 1951-03-13 1951-03-13 Process for finishing fiber material Expired DE875642C (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE517330D BE517330A (en) 1951-03-13
BE509093D BE509093A (en) 1951-03-13
DEF5822A DE875642C (en) 1951-03-13 1951-03-13 Process for finishing fiber material
FR1050174D FR1050174A (en) 1951-03-13 1952-02-04 Process for finishing fibrous materials
FR1050595D FR1050595A (en) 1951-03-13 1952-02-07 New compositions based on polyvinyl chloride and process for obtaining them
GB390352A GB766330A (en) 1951-03-13 1952-02-13 A process for finishing textile materials
CH309571D CH309571A (en) 1951-03-13 1953-02-07 Process for obtaining a set of layers consisting of at least one layer of polyvinyl chloride associated with a layer of superpolyamide, and set obtained by this process.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF5822A DE875642C (en) 1951-03-13 1951-03-13 Process for finishing fiber material

Publications (1)

Publication Number Publication Date
DE875642C true DE875642C (en) 1953-05-04

Family

ID=6673333

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF5822A Expired DE875642C (en) 1951-03-13 1951-03-13 Process for finishing fiber material

Country Status (4)

Country Link
BE (1) BE509093A (en)
DE (1) DE875642C (en)
FR (2) FR1050174A (en)
GB (1) GB766330A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1510621B1 (en) * 1963-05-27 1969-09-11 Paul Maurin Two-for-one twisting spindle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1281997B (en) * 1961-06-26 1968-11-07 Hoffmann Staerkefabriken Ag Finishing agent based on plastic dispersions and starch
FR2615447B1 (en) * 1987-05-22 1989-07-13 Plavina Cie COMPOSITE SHEET FOR WATERPROOFING OF CONSTRUCTION ELEMENTS AND METHODS FOR MAKING SAME

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1510621B1 (en) * 1963-05-27 1969-09-11 Paul Maurin Two-for-one twisting spindle

Also Published As

Publication number Publication date
FR1050595A (en) 1954-01-08
BE509093A (en)
FR1050174A (en) 1954-01-05
GB766330A (en) 1957-01-23

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