DE1014068B - Foil with a suede-like character - Google Patents

Foil with a suede-like character

Info

Publication number
DE1014068B
DE1014068B DEK21188A DEK0021188A DE1014068B DE 1014068 B DE1014068 B DE 1014068B DE K21188 A DEK21188 A DE K21188A DE K0021188 A DEK0021188 A DE K0021188A DE 1014068 B DE1014068 B DE 1014068B
Authority
DE
Germany
Prior art keywords
film
suede
plastics
character
natural
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.)
Pending
Application number
DEK21188A
Other languages
German (de)
Inventor
Victor Jilge
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.)
GOEPPINGER KALIKO KUNSTLEDER
KOETITZER LEDERTUCH und WACHST
Original Assignee
GOEPPINGER KALIKO KUNSTLEDER
KOETITZER LEDERTUCH und WACHST
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
Application filed by GOEPPINGER KALIKO KUNSTLEDER, KOETITZER LEDERTUCH und WACHST filed Critical GOEPPINGER KALIKO KUNSTLEDER
Priority to DEK21188A priority Critical patent/DE1014068B/en
Publication of DE1014068B publication Critical patent/DE1014068B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/02—Deburring or deflashing
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0043—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers
    • D06N3/0052—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by their foraminous structure; Characteristics of the foamed layer or of cellular layers obtained by leaching out of a compound, e.g. water soluble salts, fibres or fillers; obtained by freezing or sublimation; obtained by eliminating drops of sublimable fluid

Description

DEUTSCHESGERMAN

Die Erfindung betrifft ein Verfahren zur Herstellung einer wildlederartigen Folie; diese wird erfindungsgemäß in der Weise hergestellt, daß eine Unterlage, wie z. B. Metalltuch, Papier, Gewebe, Gewirke od. dgl., in bekannter Weise mit verfilmbaren Natur- oder Kunststoffen in flüssiger Form beschichtet und ein lösliches Salz auf die noch flüssige Beschichtung aufgebracht wird. Nach Verfestigung der Beschichtung wird der Film aus den Natur- oder Kunststoffen von der Unterlage abgezogen und das Salz durch Behandeln mit einem Lösungsmittel ausgewaschen. Gegebenenfalls wird dann die so erzeugte, rauhe Oberfläche nachgeschliffen. Als Schichtmaterial können beispielsweise Verwendung finden Schmelzen, Lösungen, Dispersionen oder weichmacher- und bzw. oder lösungsmittelhaltige Pasten aus makromolekularen Natur- oder Kunststoffen, wie Kautschuk, Kunstkautschuk, Olefinpolymerisaten, wie z. B. Polymerisate oder Mischpolymerisate des Vinylchlorids, Zellulosederivate, Polyurethane. Die Natur- oderThe invention relates to a method for producing a suede-like sheet; this is according to the invention produced in such a way that a base, such as. B. metal cloth, paper, fabric, Knitted fabrics or the like, coated in a known manner with filmable natural or plastics in liquid form and a soluble salt is applied to the still liquid coating. After solidification the coating is peeled off the film made of natural or synthetic materials from the base and that Salt washed out by treating with a solvent. If necessary, the generated rough surface reground. Melts, for example, can be used as the layer material, Solutions, dispersions or plasticizer and / or solvent-containing pastes made from macromolecular Natural or plastics, such as rubber, synthetic rubber, olefin polymers, such as. B. Polymers or copolymers of vinyl chloride, cellulose derivatives, polyurethanes. The natural or

Kunststoffe können auch in Kombinationen angewandt Plastics can also be used in combinations

werden. „will. "

Beispielexample

Wassers erfolgt. Die vom Kochsalz befreite FolieWater takes place. The film freed from the table salt

Ein Natron-Zellstoffpapier mit einem qm-Gewicht 25 wird schließlich auf einem Trommeltrockner bei etwaA soda cellulose paper with a square meter weight of 25 w i r d finally on a drum dryer at about

von etwa 100 g, welches mit einem beidseitigen Über- 80° getrocknet und auf einer mit Schmirgel walzenof about 100 g, which is dried with a double-sided over 80 ° and roll on one with emery

zug aus Polyamid versehen ist, um das nachträgliche ausgestatteten Schleifmaschine nachgeschliffen.Train made of polyamide is provided to regrind the retrofitted grinding machine.

Abziehen der gemäß der Erfindung hergestellten Die Folien mit wildlederartigem Charakter werdenRemoval of the foils produced according to the invention with a suede-like character

wildlederartigen Folie zu erleichtern, wird mit einer unter anderem für Täschnerzwecke verwendet.To facilitate suede-like foil, is used with one, among other things, for bag-making purposes.

Anmelder:Applicant:

Kötitzer
Ledertuch- und Wachstuchwerke A. G.r Kötitzer
Leather cloth and oil cloth works AG r

Göppingen (Württ),Göppingen (Württ),

und Göppinger Kaliko- undand Göppinger Kaliko- und

Kunstleder-Werke G.m.b.H.,Artificial leather works G.m.b.H.,

Göppingen (Württ.)Göppingen (Wuertt.)

Victor Jilge, Eislingen/Fils,
ist als Erfinder genannt wordenVictor Jilge, Eislingen / Fils,
has been named as the inventor

weichmacherhaltigen, pigmentierten Polyvinylchloridpaste, die auf 100 Teile Polyvinylchlorid 55 Teile Dioctylphthalat und 10 Teile Farbstoff enthält, bestrichen und in einem Trockenkanal während 4 Minuten bei 120° die flüssige Schicht so weit verfestigt, daß das bestrichene Papier aufgewickelt werden kann, ohne zusammenzukleben. Dann wird ein weiterer Aufstrich von Polyvinylchloridpaste der angegebenen Zusammensetzung aufgelegt, welchen man mittels eines feinmaschigen Siebes möglichst gleichmäßig mit pulverisiertem Kochsalz bestäubt. Die bestäubte Papierbahn läuft anschließend durch einen Gelierkanal, wo sie während 4 Minuten auf eine Temperatur von 165° erhitzt wird. Sie wird durch Führung um eine wassergekühlte Trommel abgekühlt, und zwar in der Weise, daß dabei die mit Kochsalz bestäubte, nunmehr eine reißfeste und dehnbare Folie bildende Polyvinylchloridpastenschicht für sich auf eine Wickeldocke aufläuft, während das Papier gleichzeitig von ihr abgetrennt und auf eine zweite Wickeldocke aufgerollt wird. Das Papier kann mehrmals für den gleichen Prozeß Verwendung finden. Die kochsalzhaltige Folie wird durch Auswaschen mit Wasser in einem Färbejigger vom Kochsalz befreit, wobei zweckmäßigerweise eine ständige Erneuerung des 80° warmenplasticized, pigmented polyvinyl chloride paste, which contains 55 parts of dioctyl phthalate and 10 parts of dye per 100 parts of polyvinyl chloride and the liquid layer solidifies in a drying tunnel for 4 minutes at 120 ° that the coated paper can be rolled up without sticking together. Then another spread of polyvinyl chloride paste of the specified composition applied, which one by means of a fine-meshed sieve dusted as evenly as possible with powdered table salt. The dusted paper web then runs through a gelation channel, where it takes 4 minutes to a temperature of 165 ° is heated. It is cooled by being guided around a water-cooled drum, namely in the Way that the polyvinyl chloride paste layer, which is dusted with common salt and now forms a tear-resistant and stretchable film runs for itself on a winding dock, while the paper is separated from it and rolled up on a second winding dock at the same time will. The paper can be used several times for the same process. The saline film is freed from table salt by washing with water in a dye jigger, which is expedient a constant renewal of the 80 ° warm

© 709 658/376 8.57© 709 658/376 8.57

Claims (2)

Patentansprüche:Patent claims: 1. Verfahren zur Herstellung einer Folie mit wildlederartigem Charakter durch Beschichten von Trägerstoffen, wie Metalltuch, Papier, Gewebe, Gewirke, mit filmbildenden Natur- oder Kunststoffen in flüssiger oder suspendierter bzw. emulsionierter Form und durch Abtrennen der Beschichtung nach ihrer Verfestigung von der Unterlage, dadurch gekennzeichnet, daß auf die in Form von Schmelzen, Lösungen, Dispersionen, weichmacher- und bzw. oder lösungsmittelhaltigen Pasten aus makromolekularen Natur- oder Kunststoffen, wie Kautschuk, Kunstkautschuken, Olefinpolymerisaten, wie die Polymerisate oder Mischpolymerisate des Vinylchlorids, Zellulosederviaten, Polyurethanen, bestehende Beschichtungen in flüssigem Zustand, also vor ihrer Verfestigung, ein lösliches Salz aufgetragen und dasselbe nach Verfestigung der Schicht durch ein Lösungsmittel ausgewaschen wird.1. A process for the production of a film with a suede-like character by coating Carrier materials such as metal cloth, paper, fabric, knitted fabrics, with film-forming natural or plastics in liquid or suspended or emulsified form and by separating the coating after it has solidified from the base, characterized in that on the in the form of melts, solutions, dispersions, plasticizers and / or solvents Pastes made from macromolecular natural or plastics, such as rubber, synthetic rubbers, olefin polymers, such as the polymers or copolymers of vinyl chloride, cellulose derivatives, Polyurethanes, existing coatings in the liquid state, i.e. before they solidify Soluble salt applied and the same after solidification of the layer by a solvent is washed out. 2. Verfahren zur Herstellung einer Folie gemäß Anspruch 1, dadurch gekennzeichnet, daß die Folie einem nachträglichen Schleifprozeß unterworfen wird.2. A method for producing a film according to claim 1, characterized in that the film is subjected to a subsequent grinding process.
DEK21188A 1954-02-08 1954-02-17 Foil with a suede-like character Pending DE1014068B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK21188A DE1014068B (en) 1954-02-08 1954-02-17 Foil with a suede-like character

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1131453X 1954-02-08
DEK21188A DE1014068B (en) 1954-02-08 1954-02-17 Foil with a suede-like character

Publications (1)

Publication Number Publication Date
DE1014068B true DE1014068B (en) 1957-08-22

Family

ID=25982959

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK21188A Pending DE1014068B (en) 1954-02-08 1954-02-17 Foil with a suede-like character

Country Status (1)

Country Link
DE (1) DE1014068B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103884B (en) * 1956-06-13 1961-04-06 Pierre Horace Boivin Process for the production of a flexible, porous and stretchable coated fabric with a suede-like character
DE1204186B (en) * 1961-02-13 1965-11-04 Hans Becker Process for the production of a window leather-like fabric
DE1228584B (en) * 1957-08-29 1966-11-17 Gen Tire & Rubber Co Process for the production of porous artificial leather with a suede-like character
DE1954687A1 (en) * 1969-10-30 1971-05-06 Giulini Gmbh Geb Method for stiffening shoes or parts of shoes
EP0178741A2 (en) * 1984-10-19 1986-04-23 Piet Smekens Method for manufacturing sheet material suitable for the furniture industry and similar

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1103884B (en) * 1956-06-13 1961-04-06 Pierre Horace Boivin Process for the production of a flexible, porous and stretchable coated fabric with a suede-like character
DE1228584B (en) * 1957-08-29 1966-11-17 Gen Tire & Rubber Co Process for the production of porous artificial leather with a suede-like character
DE1204186B (en) * 1961-02-13 1965-11-04 Hans Becker Process for the production of a window leather-like fabric
DE1954687A1 (en) * 1969-10-30 1971-05-06 Giulini Gmbh Geb Method for stiffening shoes or parts of shoes
EP0178741A2 (en) * 1984-10-19 1986-04-23 Piet Smekens Method for manufacturing sheet material suitable for the furniture industry and similar
EP0178741A3 (en) * 1984-10-19 1986-05-28 Piet Smekens Method for manufacturing sheet material suitable for the furniture industry and similar

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