DE10060774A1 - Ball pen ink, used on packaging in contact with food e.g. frozen food, contains soluble and/or pigment dye in base paste containing polymer solutions with different chain length distributions - Google Patents

Ball pen ink, used on packaging in contact with food e.g. frozen food, contains soluble and/or pigment dye in base paste containing polymer solutions with different chain length distributions

Info

Publication number
DE10060774A1
DE10060774A1 DE2000160774 DE10060774A DE10060774A1 DE 10060774 A1 DE10060774 A1 DE 10060774A1 DE 2000160774 DE2000160774 DE 2000160774 DE 10060774 A DE10060774 A DE 10060774A DE 10060774 A1 DE10060774 A1 DE 10060774A1
Authority
DE
Germany
Prior art keywords
food
base paste
chain length
polymer solutions
different chain
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.)
Withdrawn
Application number
DE2000160774
Other languages
German (de)
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.)
STAR MINEN WERK GmbH
Original Assignee
STAR MINEN WERK GmbH
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 STAR MINEN WERK GmbH filed Critical STAR MINEN WERK GmbH
Priority to DE2000160774 priority Critical patent/DE10060774A1/en
Publication of DE10060774A1 publication Critical patent/DE10060774A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/16—Writing inks
    • C09D11/18—Writing inks specially adapted for ball-point writing instruments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

In a ball pen ink containing soluble dyes and/or pigment dyes in a base paste, the basic paste contains polymer solutions with different chain length distributions.

Description

Die Erfindung betrifft eine Schreibflüssigkeit für Kugelschreiber mit löslichen Farbstoffen und/oder Pigment- Farbstoffen in einer Grundpaste.The invention relates to a writing fluid for Ballpoint pen with soluble dyes and / or pigment Dyes in a base paste.

Bisher wurden Schreibflüssigkeiten für Kugelschreiber aus einem Gemisch von Lösemitteln wie Glycolen, Glycolether, Kunstharzen, löslichen Farbstoffen oder Pigmenten hergestellt. Der Nachteil dieser Systeme liegt im Einsatz von Lösemitteln und der verminderten Gebrauchsfähigkeit dieser Schreibgeräte bei Temperaturen unter 5°C.So far, writing fluids have been made for ballpoint pens a mixture of solvents such as glycols, glycol ethers, Synthetic resins, soluble dyes or pigments manufactured. The disadvantage of these systems is their use of solvents and reduced usability these writing instruments at temperatures below 5 ° C.

Der Erfindung liegt die Aufgabe zu Grunde, eine Schreibflüssigkeit der oben genannten Art zu entwickeln, deren Gebrauchsfähigkeit bei Temperaturen unter 5°C nicht eingeschränkt ist. The invention is based on the object To develop writing fluid of the type mentioned above, their usability at temperatures below 5 ° C is not is restricted.  

Zur Lösung dieser Aufgabe führt, dass in der Grundpaste Polymerlösungen verschiedener Kettenlängenverteilungen vorhanden sind.To solve this problem that leads to the base paste Polymer solutions with different chain length distributions available.

Eine derartige Schreibflüssigkeit lässt eine Gebrauchsfähigkeit der Schreibgeräte auch bei Temperaturen unter 5°C zu und benötigt keine Lösemittel. Dies erlaubt auch die Verwendung dieser Schreibgeräte auf Verpackungen welche in Kontakt mit Lebensmittel stehen (z. B. Tiefkühlprodukte).Such a writing fluid leaves one Usability of the writing instruments even at temperatures below 5 ° C and requires no solvents. This allows also the use of these writing implements on packaging which are in contact with food (e.g. Frozen products).

In einem bevorzugten Ausführungsbeispiel besteht die Grundpaste aus einem Gemisch der Kunstharze Polyisoprene, Butencopolymere oder deren Gemische. Hinzu treten noch Viskositätshilfsmittel und Emulgatoren. Eine derart zusammengesetzte Paste soll eine Viskosität von 1000 mPas bis 60000 mPas aufweisen.In a preferred embodiment, the Base paste made from a mixture of synthetic resins polyisoprene, Butene copolymers or mixtures thereof. Add to that Viscosity aids and emulsifiers. Such a compound paste should have a viscosity of 1000 mPas up to 60,000 mPas.

Claims (5)

1. Schreibflüssigkeit für Kugelschreiber mit löslichen Farbstoffen und/oder Pigment-Farbstoffen in einer Grundpaste, dadurch gekennzeichnet, dass in der Grundpaste Polymerlösungen verschiedener Kettenlängenverteilungen vorhanden sind.1. Writing liquid for ballpoint pens with soluble dyes and / or pigment dyes in a base paste, characterized in that polymer solutions of different chain length distributions are present in the base paste. 2. Schreibflüssigkeit nach Anspruch 1, dadurch gekennzeichnet, dass die Pastenpräparation eine Viskosität von 1000 mPas bis 60000 mPas aufweist.2. Writing fluid according to claim 1, characterized characterized that the paste preparation has a viscosity from 1000 mPas to 60,000 mPas. 3. Schreibflüssigkeit nach Anspruch 1, dadurch gekennzeichnet, dass die Grundpaste aus einem Gemisch aus Kunstharzen Polyisoprene, Butencopolymere oder deren Gemische, Viskositätshilfsmittel und Emulgatoren besteht.3. Writing fluid according to claim 1, characterized characterized that the base paste from a mixture Synthetic resins polyisoprene, butene copolymers or their Mixtures, viscosity aids and emulsifiers. 4. Schreibflüssigkeit nach Anspruch 1, dadurch gekennzeichnet, dass die fertige Paste auch bei Temperaturen unter -5°C noch schreibfähig ist.4. writing fluid according to claim 1, characterized characterized that the finished paste also at Temperatures below -5 ° C is still writable. 5. Schreibflüssigkeit nach Anspruch 1, dadurch gekennzeichnet, dass die fertige Paste durch einen entsprechenden Kugelschreiber aufgetragen werden kann.5. Writing fluid according to claim 1, characterized characterized that the finished paste by a appropriate pen can be applied.
DE2000160774 2000-12-07 2000-12-07 Ball pen ink, used on packaging in contact with food e.g. frozen food, contains soluble and/or pigment dye in base paste containing polymer solutions with different chain length distributions Withdrawn DE10060774A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2000160774 DE10060774A1 (en) 2000-12-07 2000-12-07 Ball pen ink, used on packaging in contact with food e.g. frozen food, contains soluble and/or pigment dye in base paste containing polymer solutions with different chain length distributions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000160774 DE10060774A1 (en) 2000-12-07 2000-12-07 Ball pen ink, used on packaging in contact with food e.g. frozen food, contains soluble and/or pigment dye in base paste containing polymer solutions with different chain length distributions

Publications (1)

Publication Number Publication Date
DE10060774A1 true DE10060774A1 (en) 2002-06-13

Family

ID=7666102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2000160774 Withdrawn DE10060774A1 (en) 2000-12-07 2000-12-07 Ball pen ink, used on packaging in contact with food e.g. frozen food, contains soluble and/or pigment dye in base paste containing polymer solutions with different chain length distributions

Country Status (1)

Country Link
DE (1) DE10060774A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007047585A1 (en) 2007-10-05 2009-04-09 Evonik Degussa Gmbh Ballpoint pen paste compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007047585A1 (en) 2007-10-05 2009-04-09 Evonik Degussa Gmbh Ballpoint pen paste compositions

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Legal Events

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8139 Disposal/non-payment of the annual fee