DE1034320B - Process for producing matted or colored structures - Google Patents

Process for producing matted or colored structures

Info

Publication number
DE1034320B
DE1034320B DEZ4738A DEZ0004738A DE1034320B DE 1034320 B DE1034320 B DE 1034320B DE Z4738 A DEZ4738 A DE Z4738A DE Z0004738 A DEZ0004738 A DE Z0004738A DE 1034320 B DE1034320 B DE 1034320B
Authority
DE
Germany
Prior art keywords
matted
colored structures
polymer
colored
producing
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
DEZ4738A
Other languages
German (de)
Inventor
Dipl-Chem Dr Her Reimschuessel
Dipl-Chem Dr Albert Wille
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.)
HJ Zimmer Verfahrenstechnik
Original Assignee
HJ Zimmer Verfahrenstechnik
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 HJ Zimmer Verfahrenstechnik filed Critical HJ Zimmer Verfahrenstechnik
Priority to DEZ4738A priority Critical patent/DE1034320B/en
Publication of DE1034320B publication Critical patent/DE1034320B/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/04—Pigments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)

Description

Verfahren zur Herstellung mattierter oder gefärbter Gebilde Gegenstand der Erfindung ist ein Verfahren zur Herstellung mattierter oder gefärbter, aus dem Schmelzfluß verspinnbarer, vorwiegend zur Bildung von Fäden, Fasern, Drähten und Folien dienender Polymerisate, wie Polyamide, Polyester, Polyurethane und Polyharnstoffe. Process for the production of matted or colored structures of the invention is a process for making matted or colored, from the Melt flow spinnable, mainly for the formation of threads, fibers, wires and Films used for polymers, such as polyamides, polyesters, polyurethanes and polyureas.

Es ist bekannt, Schmelzen von linearen Polyestern oder Polyesteramiden als Trägersubstanz für Pigmente zu verwenden und dieses Gemisch dann einer zum Verspinnen bestimmten Schmelze eines Hochpolymeren zuzusetzen. Schon zur homogenen Verteilung des Pigments in dem Trägerpolymeren sind lange Zeiten erforderlich. It is known to melt linear polyesters or polyester amides to use as a carrier substance for pigments and this mixture then one for spinning add a certain melt of a high polymer. Already for homogeneous distribution of the pigment in the carrier polymer are required for a long time.

Nach der Erfindung wird nun das Mattierungs-bzw. Farbpigment mit einem Silicon vermischt und der zu verformenden Schmelze aus den obengenannten Polymerisationsprodukten, wie sie die Polymerisationsapparatur verläßt, in bekannter Weise mittels einer - geeigneten Misch- und Homogenisierungsvorrichtung im gewünschten Verhältnis einverleibt. According to the invention, the matting or. Color pigment with mixed with a silicone and the melt to be deformed from the above-mentioned polymerization products, as it leaves the polymerization apparatus, in a known manner by means of a - suitable mixing and homogenizing device incorporated in the desired ratio.

Zur Bereitung dieser Suspension werden Silicone verwendet, die sich gegenüber dem jeweiligen Polymerisat indifferent verhalten und die Qualität des Materials nicht oder nicht merklich beeinflussen und sich selbst unter den gegebenen Bedingungen nicht verändern oder zersetzen. Mit diesen lassen sich sehr stabile, hochkonzentrierte und gut fließbare Suspensionen von Mattierungsmitteln oder Pigmenten herstellen. Dabei kann man die Siliconzugabe so bemessen, daß man weiche und geschmeidige Produkte erhält. Weiter wird durch die Anwesenheit von Siliconen ein erhöhter Schutz des Polymerisats gegen Schädigungen durch Lichteinwirkung erreicht, wie dies besonders in Gegenwart bestimmter Pigmente, wieTi 0,: beobachtet wird. Silicones are used to prepare this suspension behave indifferently to the respective polymer and the quality of the Material does not or not noticeably affect and itself under the given Do not alter or decompose conditions. With these, very stable, highly concentrated and easily flowable suspensions of matting agents or pigments produce. You can measure the addition of silicone so that you get soft and pliable Products received. The presence of silicones also provides increased protection of the polymer against damage by the action of light achieved, as is particularly the case in the presence of certain pigments, such as Ti 0,: is observed.

Beispiel Ein nach einem bekannten kontinuierlichen Verfahren hergestelltes Polymerisat aus e-Caprolactam wird mit einer Temperatur zwischen 230 und 2600 C aus einer Polymerisationsapparatur A in ein auf gleicher Temperatur gehaltenes Mischgefäß C gefördert. Aus einem weiteren Gefäß B wird gleichzeitig in einem bestimmten Verhältnis zum geförderten Polymerisat eine 500/oige homogene Mischung von TiO2 mit einem Methylsiliconöl über eine Dosierpumpe in das Mischgefäß zugegeben. In dem Mischgefäß erfolgt laufend in an sich bekannter Weise eine intensive Vermischung und Homogenisierung der einzelnen Komponenten. Man wählt zweckmäßig die Zugabe der Ti O,-Siliconmischung so, daß ein Endprodukt mit einem TiO2-Gehalt von 0,50/0 Ti 02 resultiert. Das erhaltene mattierte Polymerisat, das bei D die Apparatur verläßt, wird in bekannter Weise weiter verarbeitet. Example One made by a known continuous process Polymer from e-caprolactam is at a temperature between 230 and 2600 C. from a polymerization apparatus A into a mixing vessel kept at the same temperature C promoted. Another vessel B becomes at the same time in a certain ratio a 500% homogeneous mixture of TiO2 with a methyl silicone oil for the promoted polymer added to the mixing vessel via a dosing pump. In the mixing vessel takes place continuously in a manner known per se, an intensive mixing and homogenization of the individual Components. It is expedient to choose the addition of the Ti O, silicone mixture so that a End product with a TiO2 content of 0.50 / 0 Ti 02 results. The obtained matted Polymer leaving the apparatus at D is processed further in a known manner.

Claims (1)

PATENTANSPRUCH Verfahren zur Herstellung mattierter oder gefärbter Gebilde aus Polyamiden, Polyestern, Polyurethanen oder Polyharnstoffen, dadurch gekennzeichnet, daß eine Mischung von Pigment mit einem Silicon der Schmelze nach Verlassen der Polymerisationsapparatur einverleibt und diese verformt wird. PATENT CLAIM Process for the production of matted or colored Structures made of polyamides, polyesters, polyurethanes or polyureas, thereby characterized in that a mixture of pigment with a silicone after the melt Leaving the polymerization apparatus incorporated and this is deformed. In Betracht gezogene Druckschriften: Britische Patentschriften Nr. 569 170, 596 688. Documents considered: British Patent Specification No. 569 170, 596 688.
DEZ4738A 1955-02-19 1955-02-19 Process for producing matted or colored structures Pending DE1034320B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEZ4738A DE1034320B (en) 1955-02-19 1955-02-19 Process for producing matted or colored structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ4738A DE1034320B (en) 1955-02-19 1955-02-19 Process for producing matted or colored structures

Publications (1)

Publication Number Publication Date
DE1034320B true DE1034320B (en) 1958-07-17

Family

ID=7619227

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ4738A Pending DE1034320B (en) 1955-02-19 1955-02-19 Process for producing matted or colored structures

Country Status (1)

Country Link
DE (1) DE1034320B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268310B (en) * 1961-01-03 1968-05-16 Bau Von Industrieanlagen Process for the continuous pigmentation of high polymers
DE1277512B (en) * 1964-11-18 1968-09-12 Vickers Zimmer Ag Process for the continuous pigmentation of high polymers
DE2438104A1 (en) * 1974-08-08 1976-02-19 Homann Plattenwerke Herzber Zw Slabs with decorative coatings - metallic for coating coloured with dark or black colourant before pressing of relief design
CN108728915A (en) * 2018-06-05 2018-11-02 江苏和时利新材料股份有限公司 A kind of high resiliency PBT fiber production systems
CN108842202A (en) * 2018-06-05 2018-11-20 江苏和时利新材料股份有限公司 High-performance PBT special fibre production technology

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569170A (en) * 1943-07-26 1945-05-10 Ernest Gordon Cockbain Production of coloured masses and articles of nylon
GB596688A (en) * 1945-06-27 1948-01-08 John Lewis Moilliet Production of coloured masses and articles from organic filament-forming materials

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569170A (en) * 1943-07-26 1945-05-10 Ernest Gordon Cockbain Production of coloured masses and articles of nylon
GB596688A (en) * 1945-06-27 1948-01-08 John Lewis Moilliet Production of coloured masses and articles from organic filament-forming materials

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1268310B (en) * 1961-01-03 1968-05-16 Bau Von Industrieanlagen Process for the continuous pigmentation of high polymers
DE1277512B (en) * 1964-11-18 1968-09-12 Vickers Zimmer Ag Process for the continuous pigmentation of high polymers
DE2438104A1 (en) * 1974-08-08 1976-02-19 Homann Plattenwerke Herzber Zw Slabs with decorative coatings - metallic for coating coloured with dark or black colourant before pressing of relief design
CN108728915A (en) * 2018-06-05 2018-11-02 江苏和时利新材料股份有限公司 A kind of high resiliency PBT fiber production systems
CN108842202A (en) * 2018-06-05 2018-11-20 江苏和时利新材料股份有限公司 High-performance PBT special fibre production technology
CN108842202B (en) * 2018-06-05 2020-11-13 江苏和时利新材料股份有限公司 Production process of high-performance PBT (polybutylene terephthalate) special fiber

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