CH383326A - Process for improving the mechanical properties of textiles - Google Patents

Process for improving the mechanical properties of textiles

Info

Publication number
CH383326A
CH383326A CH7815959A CH7815959A CH383326A CH 383326 A CH383326 A CH 383326A CH 7815959 A CH7815959 A CH 7815959A CH 7815959 A CH7815959 A CH 7815959A CH 383326 A CH383326 A CH 383326A
Authority
CH
Switzerland
Prior art keywords
textiles
improving
mechanical properties
precondensates
fabrics
Prior art date
Application number
CH7815959A
Other languages
German (de)
Other versions
CH7815959A4 (en
Inventor
Georg Dr Heberlein
Fritz Dr Muenzel
Original Assignee
Heberlein & Co 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 BE587866D priority Critical patent/BE587866A/xx
Priority to NL266456D priority patent/NL266456A/xx
Priority to NL244572D priority patent/NL244572A/xx
Priority to BE606332D priority patent/BE606332A/xx
Priority to GB4298459A priority patent/GB906324A/en
Priority claimed from CH7144459A external-priority patent/CH368465A/en
Priority to CH7815959A priority patent/CH383326A/en
Application filed by Heberlein & Co Ag filed Critical Heberlein & Co Ag
Priority to DEH37602A priority patent/DE1113677B/en
Priority to ES0255757A priority patent/ES255757A1/en
Priority to FR822101A priority patent/FR1265853A/en
Priority to US6206860 priority patent/US3140197A/en
Priority to CH839860A priority patent/CH386384A/en
Priority to GB2510561A priority patent/GB917151A/en
Priority to DEH43114A priority patent/DE1174740B/en
Priority to US12508961 priority patent/US3206273A/en
Priority to FR868884A priority patent/FR80140E/en
Publication of CH7815959A4 publication Critical patent/CH7815959A4/xx
Publication of CH383326A publication Critical patent/CH383326A/en

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
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/08—Organic compounds
    • 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
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/08—Organic compounds
    • D06M10/10—Macromolecular compounds
    • 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
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06Q—DECORATING TEXTILES
    • D06Q1/00—Decorating textiles
    • D06Q1/08—Decorating textiles by fixation of mechanical effects, e.g. calendering, embossing or Chintz effects, using chemical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/918—Material abnormally transparent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/18—Grafting textile fibers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2965—Cellulosic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2971—Impregnation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2369—Coating or impregnation improves elasticity, bendability, resiliency, flexibility, or shape retention of the fabric
    • Y10T442/2393—Coating or impregnation provides crease-resistance or wash and wear characteristics

Description

  

  Verfahren zur Verbesserung     vier    mechanischen Eigenschaften von     Textilien       Das Hauptpatent betrifft ein Verfahren zur Ver  besserung der mechanischen Eigenschaften von Tex  tilien, insbesondere Flächengebilden aus natürlichen  und/oder künstlichen     cellulosehaltigen    Fasern, mittels       kondensierbarer    Substanzen unter Einwirkung ioni  sierender Strahlen, das dadurch gekennzeichnet ist,  dass die Textilien in Abwesenheit eines Katalysators  mit Lösungen oder Dispersionen von     Vorkondensa-          ten    harzbildender,

   mit sich selbst oder mit der Faser  reagierender Substanzen behandelt und hierauf der  Einwirkung einer ionisierenden Strahlung in einer  Gesamtdosis von höchstens 3 X 106 Röntgen zwecks  Kondensation der     Vorkondensate    unterworfen wer  den.  



  Es ist bekannt, Feingewebe aus Baumwolle und  regenerierter     Cellulose    durch Behandlung mit kon  zentrierter Schwefelsäure im Sinne einer Versteifung  und     Transparentierung    des Gewebes zu veredeln. Es  ist ferner bekannt, ähnliche Effekte durch Behand  lung der Gewebe mittels einer     Kupferoxydammoniak-          Lösung    oder einer     Natriumzinkat-Cel!luselösung    her  vorzurufen. Es ist ausserdem schon vorgeschlagen  worden, nach diesen Methoden     transparierte    Gewebe  durch Behandlung mit     Kunstharzvorkondensatenund     nachfolgender Erhitzung auf über 100  C knitter  fest zu machen.

   Diese Methode führt jedoch bei  den durch die     Transparentierung    bereits etwas spröde  gewordenen Geweben zu einer kommerziell untrag  baren Herabsetzung der     Faserfestigkeit.     



  Es hat sich nun gezeigt, dass bei     transparen-          tierten    Feingeweben eine gute Knitterfestigkeit ohne    nennenswerte Verminderung der Faserfestigkeit er  zielbar ist, wenn das Textilgut in Abwesenheit eines       Katalysators    mit Lösungen oder Dispersionen von       Vorkondensaten        harzbildender,    mit sich selbst oder  mit der Faser reagierender Substanzen behandelt  und hierauf der Einwirkung     einer    ionisierenden  Strahlung in einer Gesamtdosis von höchstens, 3 X 106  Röntgen zwecks Kondensation der     Vorkondensiate     unterworfen wird.  



  <I>Beispiel</I>       Mercerisierter    und gebleichter Baumwolf     Mous-          seline    der     Fadenzahl;    pro     1/,1        franz.    Zoll von 24/19  und der Garnnummer     engl.    Nr.

       80/120    wurde mit  Schwefelsäure von 52,5      B6    bei 15  C während  16 .Sekunden     pergamentiert,    anschliessend mit Na  tronlauge 30      B6    während 15 Sekunden     nachmerce-          risiert.    Die Ware wurde nach dein     Neutralwaschen     unter Spannung getrocknet und dann mit einer       101/oigen        wässrigen    Lösung von     2,5-Dimethoxy-4-          äthyl-2,4,6-triazon-(1)    imprägniert,

   bei 60 bis<B>70"C</B>  getrocknet und hierauf der     Einwirkung    einer     Gamma-          Bestrahlung        in    einer Gesamtdosis von etwa 2X106  Röntgen bei 20 C ausgesetzt. Durch die Behand  lung     mit    dem oben     erwähnten        Triazin    und der Be  strahlung wird die Knitterechtheit der Ware deutlich  erhöht; die     Knitterwinkel    steigen in der     Kettrichtung     von 14 auf 62 , in der     Schussrichtung    von 11 auf  71 . Reissfestigkeit und     Scheuerfestigkeiten    bleiben  praktisch unverändert.



  Method for improving four mechanical properties of textiles The main patent relates to a method for improving the mechanical properties of textiles, in particular flat structures made of natural and / or artificial cellulose-containing fibers, by means of condensable substances under the action of ionizing radiation, which is characterized in that the Textiles in the absence of a catalyst with solutions or dispersions of precondensates of resin-forming,

   treated with itself or with the fiber reacting substances and then subjected to the action of ionizing radiation in a total dose of no more than 3 X 106 X-rays for the purpose of condensation of the precondensates.



  It is known to refine fine fabrics made of cotton and regenerated cellulose by treatment with concentrated sulfuric acid in the sense of stiffening and making the fabric transparent. It is also known to induce similar effects by treating the tissue with a copper oxide ammonia solution or a sodium zincate cellulose solution. It has also already been proposed that these methods be used to make transparent fabrics crease-proof by treating them with synthetic resin precondensates and then heating them to over 100 ° C.

   However, this method leads to a commercially unacceptable reduction in fiber strength in the fabrics that have already become somewhat brittle due to the transparency.



  It has now been shown that in the case of transparent fine fabrics, a good crease resistance without any significant reduction in fiber strength can be achieved if the textile material is treated with solutions or dispersions of precondensates of resin-forming substances that react with themselves or with the fibers in the absence of a catalyst then subjected to the action of ionizing radiation in a total dose of no more than 3 X 106 X-rays for the purpose of condensation of the precondensates.



  <I> Example </I> Mercerized and bleached cotton mousse of the thread count; per 1 /, 1 french Inches of 24/19 and the thread number engl. No.

       80/120 was parchmented with sulfuric acid of 52.5 B6 at 15 C for 16 seconds, then post-fermented with sodium hydroxide solution 30 B6 for 15 seconds. After being washed neutral, the goods were dried under tension and then impregnated with a 101% aqueous solution of 2,5-dimethoxy-4-ethyl-2,4,6-triazone- (1),

   dried at 60 to 70 ° C and then exposed to gamma irradiation in a total dose of about 2X106 X-rays at 20 C. The crease resistance is achieved by the treatment with the above-mentioned triazine and the irradiation The crease angle increases in the warp direction from 14 to 62, in the weft direction from 11 to 71. Tear resistance and abrasion resistance remain practically unchanged.

Claims (1)

PATENTANSPRÜCHE I. Verfahren zur Verbesserung der mechanischen Eigenschaften von Textilien, insbesondere Flächen gebilden aus natürlichen und/oder künstlichen cellu- losehaltigen Fasern nach dem Patentanspruch I des Hauptpatentes, dadurch gekennzeichnet, dass man als Textilien transparentierte Feingewebe verwendet. 1I. Nach dem Verfahren gemäss Patentanspruch I veredeltes: Feingewebe. PATENT CLAIMS I. A method for improving the mechanical properties of textiles, in particular surfaces formed from natural and / or artificial cellulose-containing fibers according to claim I of the main patent, characterized in that transparent fine fabrics are used as textiles. 1I. Refined according to the method according to claim I: fine fabric.
CH7815959A 1959-04-01 1959-10-01 Process for improving the mechanical properties of textiles CH383326A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
BE587866D BE587866A (en) 1959-04-01
NL266456D NL266456A (en) 1959-04-01
NL244572D NL244572A (en) 1959-04-01
BE606332D BE606332A (en) 1959-04-01
GB4298459A GB906324A (en) 1959-04-01 1958-12-17 Improvements in or relating to cellulosic textiles
CH7815959A CH383326A (en) 1959-04-01 1959-10-01 Process for improving the mechanical properties of textiles
DEH37602A DE1113677B (en) 1959-04-01 1959-10-07 Process for improving the mechanical properties of textiles made from natural and / or artificial cellulose-containing fibers
ES0255757A ES255757A1 (en) 1959-04-01 1960-02-13 A procedure to improve textile products of all kinds (Machine-translation by Google Translate, not legally binding)
FR822101A FR1265853A (en) 1959-04-01 1960-03-22 Process for improving textiles of all kinds and textiles conforming to those obtained
US6206860 US3140197A (en) 1959-04-01 1960-03-31 Finished textile and method of producing same
CH839860A CH386384A (en) 1959-04-01 1960-07-22 Process for improving the textile properties of textiles
GB2510561A GB917151A (en) 1959-04-01 1961-07-11 Improvements in or relating to cellulosic textiles
DEH43114A DE1174740B (en) 1959-04-01 1961-07-13 Process for improving the mechanical properties of textiles made from natural and / or artificial cellulose-containing fibers
US12508961 US3206273A (en) 1959-04-01 1961-07-19 Cellulosic textile finishing
FR868884A FR80140E (en) 1959-04-01 1961-07-22 Process for improving textiles of all kinds and textiles conforming to those obtained

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH7144459A CH368465A (en) 1959-04-01 1959-04-01 Process for improving the mechanical properties of textiles
CH7815959A CH383326A (en) 1959-04-01 1959-10-01 Process for improving the mechanical properties of textiles
CH839860A CH386384A (en) 1959-04-01 1960-07-22 Process for improving the textile properties of textiles

Publications (2)

Publication Number Publication Date
CH7815959A4 CH7815959A4 (en) 1964-07-15
CH383326A true CH383326A (en) 1964-12-31

Family

ID=27175988

Family Applications (2)

Application Number Title Priority Date Filing Date
CH7815959A CH383326A (en) 1959-04-01 1959-10-01 Process for improving the mechanical properties of textiles
CH839860A CH386384A (en) 1959-04-01 1960-07-22 Process for improving the textile properties of textiles

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH839860A CH386384A (en) 1959-04-01 1960-07-22 Process for improving the textile properties of textiles

Country Status (6)

Country Link
US (2) US3140197A (en)
BE (2) BE587866A (en)
CH (2) CH383326A (en)
DE (2) DE1113677B (en)
GB (2) GB906324A (en)
NL (2) NL244572A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1034131A (en) * 1961-10-17 1966-06-29 British Celanese Improvements in the production of embossed cellulose triacetate fabrics
US3320088A (en) * 1963-10-04 1967-05-16 Hercules Inc Stereoregular polypropylene coated with an insolubilized ethylene oxide polymer
US3326788A (en) * 1964-01-29 1967-06-20 Union Carbide Corp Cross-linked and epoxidized cellulosic products
CH407034A (en) * 1964-03-13 1965-09-15 Heberlein & Co Ag Process for removing energy from cellulosic textile material treated with ionizing radiation
US3374111A (en) * 1964-06-30 1968-03-19 Ibm Method for depositing thin dielectric polymer films
US3434161A (en) * 1965-10-05 1969-03-25 Research Corp Textile fabric treatment
US3652212A (en) * 1967-04-17 1972-03-28 Deering Milliken Res Corp Multi-step in situ polymer formation to produce fabric having improved soiling characteristics
US4100147A (en) * 1975-10-14 1978-07-11 Texaco Inc. Polymerization of aliphatic nitriles
GB2039919B (en) * 1978-07-06 1983-02-09 Akesson A Method of manufacturing bonded products of cellulose or cellulose derivatives
DE2933998C2 (en) * 1979-08-22 1987-05-27 Otto Dürr Anlagenbau GmbH, 7000 Stuttgart Method and device for the production of an impregnated paper or non-woven substrate
US4376802A (en) * 1980-01-24 1983-03-15 Allied Corporation Finish composition for polyester yarn
US4382847A (en) * 1980-03-06 1983-05-10 Arne Akesson Method of manufacturing bonded products of cellulose or cellulose derivatives
EP0120316A3 (en) * 1983-03-01 1987-03-04 Akzo GmbH Fibres, yarns, textile materials, foils and similar products with improved properties

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818073A (en) * 1931-08-11 And one-third to
FR66034E (en) *
BE392420A (en) * 1931-11-23
US2373135A (en) * 1942-04-14 1945-04-10 Du Pont Treatment of hydroxylated polymers
FR1070401A (en) * 1945-07-04 1954-07-26 New construction process using independent articulated elements superimposed, without ligature or sealing, intimately combined with construction elements
US2545540A (en) * 1949-02-21 1951-03-20 Coin J Beuck Fountain pen holder
US2670483A (en) * 1951-10-05 1954-03-02 United Shoe Machinery Corp Stiffening portion of shoes
BE520401A (en) * 1952-06-03
GB758735A (en) * 1952-12-06 1956-10-10 Gen Electric Improved pigment-printed textile and other fibrous materials
DE1042521B (en) * 1955-04-07 1958-11-06 Du Pont Process for the modification of fibers or films made from natural or regenerated natural polymers
US2833674A (en) * 1955-06-21 1958-05-06 Rohm & Haas Compositions for the treatment of textiles, the textiles obtained and processes for the treatment thereof
FR1175227A (en) * 1956-05-22 1959-03-23 Du Pont Process for adhering inorganic compounds to organic polymeric substrates
US2940869A (en) * 1956-07-12 1960-06-14 Du Pont Process of adhering an organic compound to a shaped organic polymer
US2950553A (en) * 1957-01-16 1960-08-30 Rohm & Haas Method of producing wrinkle resistant garments and other manufactured articles of cotton-containing fabrics
NL229381A (en) * 1957-07-08
US2998329A (en) * 1957-08-05 1961-08-29 Dow Chemical Co Modification of cellulosic articles

Also Published As

Publication number Publication date
US3206273A (en) 1965-09-14
NL244572A (en) 1900-01-01
NL266456A (en) 1900-01-01
GB906324A (en) 1962-09-19
DE1113677B (en) 1961-09-14
GB917151A (en) 1963-01-30
BE587866A (en) 1900-01-01
US3140197A (en) 1964-07-07
DE1174740B (en) 1964-07-30
CH7815959A4 (en) 1964-07-15
BE606332A (en) 1900-01-01
CH386384A (en) 1964-09-30

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