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DE1014001B - Method for patterning thermoplastic synthetic webs by filling the depressions obtained by embossing with shading compounds of different colors - Google Patents

Method for patterning thermoplastic synthetic webs by filling the depressions obtained by embossing with shading compounds of different colors

Info

Publication number
DE1014001B
DE1014001B DEA18770A DEA0018770A DE1014001B DE 1014001 B DE1014001 B DE 1014001B DE A18770 A DEA18770 A DE A18770A DE A0018770 A DEA0018770 A DE A0018770A DE 1014001 B DE1014001 B DE 1014001B
Authority
DE
Germany
Prior art keywords
shading
compounds
embossing
patterning
different colors
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
DEA18770A
Other languages
German (de)
Inventor
Dipl-Chem Bruno Weichenhain
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.)
Alkor Werk Karl Lissmann K G
Original Assignee
Alkor Werk Karl Lissmann K G
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 Alkor Werk Karl Lissmann K G filed Critical Alkor Werk Karl Lissmann K G
Priority to DEA18770A priority Critical patent/DE1014001B/en
Publication of DE1014001B publication Critical patent/DE1014001B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/24—Pressing or stamping ornamental designs on surfaces

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Laminated Bodies (AREA)

Description

Verfahren zur Musterung von thermoplastischen Kunststoffbahnen durch Füllen der durch Prägung erhaltenen Vertiefungen mit andersfarbigen Schattiermassen Thermoplastische Kunststoffolien mit oder ohne Trägergewebestoff- od. dgl. Einlage werden mit Hilfe gravierter Walzen geprägt. Eine zweifarbige Musterung erhält man in üblicher Weise dadurch, daß man in die Vertiefungen der Prägung andersfarbige Schattiermassen mit einem Kunststoff gleicher Art als Bindemittel einfüllt, z. B. durch Überstreichen mit einer Rakel, und sodann auf Trocknungstemperatur erwärmt. Man bedient sich dabei in Lösung vorliegender Schattiermassen, damit bei der zur Trocknung notwendigen Temperatur, die stets unter dem Erweichungspunkt der Beschickung liegt, eine Verzerrung des Narbbildes nicht erfolgt. Überraschenderweise wurde festgestellt, daß bei Auffüllen der Vertiefungen mit gelierbarer Kunststoff-Weichmacher-Dispersion, wobei für die Folie und als Bindemittel Kunststoffe gleicher Art verwendet werden, und nachfolgendem Erhitzen nahe an den Schmelztemperaturbereich des Kuststoffs eine Veränderung des Narbbildes derart auftritt, daß die ursprünglichen Vertiefungen nunmehr als Erhöhungen erscheinen. Die Schattiermassen treten also erhaben hervor. Man erhält auf diese Weise eine eigenartige Musterung von besonders plastischer und reizvoller Wirkung des Gesamtbildes.Process for the patterning of thermoplastic plastic webs The depressions obtained by embossing are filled with shading compounds of different colors Thermoplastic plastic films with or without a carrier fabric or similar insert are embossed with the help of engraved rollers. A two-tone pattern is obtained in the usual way, that you in the depressions of the embossing different colors Filling shading compounds with a plastic of the same type as a binder, e.g. B. by wiping over with a doctor blade, and then heated to drying temperature. One makes use of the shading compounds present in solution so that the for Drying necessary temperature, which is always below the softening point of the load there is no distortion of the grain pattern. Surprisingly, it was found that when the wells are filled with gellable plastic-plasticizer dispersion, plastics of the same type are used for the film and as a binder, and then heating close to the melting temperature range of the plastic Change in the grain pattern occurs in such a way that the original depressions now appear as bumps. The shading masses stand out in a raised manner. In this way a peculiar pattern of particularly plasticity is obtained and attractive effect of the overall picture.

Zur Durchführung des Verfahrens verwendet man z. B. eine Polyvinylchloridfolie mit oder ohne Trägerstoff. Die Folie wird mit Hilfe einer gravierten Walze geprägt, sodann werden mittels einer Rakel die Vertiefungen mit einer andersfarbigen Schattiermasse gefüllt, die aus einer Dispersion von Polyvinylchlorid in Weichmachern, z. B. Phthalsäureestern, besteht. Selbstverständlich können auch Emulgatoren und Stabilisatoren vorhanden sein. Sodann wird auf etwa 1.80 bis 200° erhitzt, das ist eine Temperatur, die nahe dem Schmelztemperaturbereich von Polyvinylchlorid liegt. Die in die Vertiefungen eingebrachten Schattiermassen treten nunmehr erhaben hervor und bilden die gewünschte Bemusterung.To carry out the process one uses, for. B. a polyvinyl chloride film with or without a carrier. The foil is embossed with the help of an engraved roller, Then, using a doctor blade, the depressions are covered with a different-colored shading compound filled, which consists of a dispersion of polyvinyl chloride in plasticizers, e.g. B. phthalic acid esters, consists. Of course, emulsifiers and stabilizers can also be present be. Then it is heated to about 1.80 to 200 °, that is a temperature that is close to is the melting temperature range of polyvinyl chloride. The ones in the wells introduced shading masses now emerge raised and form the desired Sampling.

Claims (1)

PATENTANSPRUCH: Verfahren zur Musterung von thermoplastischen Kunststoffbahnen durch Füllen der durch Prägung erhaltenen Vertiefungen mit andersfarbigen Schattiermassen mit einem Kunststoff gleicher Art als Bindemittel, dadurch gekennzeichnet, daß man die Vertiefungen mit einer gelierbaren Kunststoff-Weichmacher-Dispersion als Schattiermasse füllt und sodann nahe auf den Schmelztemperaturbereich, z. B. bei Polyvinylchlorid auf etwa 200°, erhitzt. In Betracht gezogene Druckschriften: Schweizerische Patentschrift Nr. 210 205.PATENT CLAIM: Process for the patterning of thermoplastic synthetic webs by filling the depressions obtained by embossing with shading compounds of different colors with a plastic of the same type as a binder, characterized in that one the wells with a gellable plastic-plasticizer dispersion as a shading compound fills and then close to the melting temperature range, e.g. B. with polyvinyl chloride heated to about 200 °. Publications considered: Swiss patent specification No. 210 205.
DEA18770A 1953-09-11 1953-09-11 Method for patterning thermoplastic synthetic webs by filling the depressions obtained by embossing with shading compounds of different colors Pending DE1014001B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA18770A DE1014001B (en) 1953-09-11 1953-09-11 Method for patterning thermoplastic synthetic webs by filling the depressions obtained by embossing with shading compounds of different colors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA18770A DE1014001B (en) 1953-09-11 1953-09-11 Method for patterning thermoplastic synthetic webs by filling the depressions obtained by embossing with shading compounds of different colors

Publications (1)

Publication Number Publication Date
DE1014001B true DE1014001B (en) 1957-08-14

Family

ID=6924263

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA18770A Pending DE1014001B (en) 1953-09-11 1953-09-11 Method for patterning thermoplastic synthetic webs by filling the depressions obtained by embossing with shading compounds of different colors

Country Status (1)

Country Link
DE (1) DE1014001B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000561A1 (en) * 1983-07-20 1985-02-14 Topwiko Produktion A/S Method and apparatus for applying colouring matter to substantially plane surfaces

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH210205A (en) * 1937-08-04 1940-06-30 Ig Farbenindustrie Ag Process for the gelatinization of organic, film-forming, thermoplastic substances.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH210205A (en) * 1937-08-04 1940-06-30 Ig Farbenindustrie Ag Process for the gelatinization of organic, film-forming, thermoplastic substances.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000561A1 (en) * 1983-07-20 1985-02-14 Topwiko Produktion A/S Method and apparatus for applying colouring matter to substantially plane surfaces

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