DE3934273A1 - Anti-corrosion packaging material for metals - comprising combination of thermoplastic polymer and active mixt. of salicylic acid-octadecyl:amine salt and benzoic acid- di:ethylamine salt - Google Patents

Anti-corrosion packaging material for metals - comprising combination of thermoplastic polymer and active mixt. of salicylic acid-octadecyl:amine salt and benzoic acid- di:ethylamine salt

Info

Publication number
DE3934273A1
DE3934273A1 DE19893934273 DE3934273A DE3934273A1 DE 3934273 A1 DE3934273 A1 DE 3934273A1 DE 19893934273 DE19893934273 DE 19893934273 DE 3934273 A DE3934273 A DE 3934273A DE 3934273 A1 DE3934273 A1 DE 3934273A1
Authority
DE
Germany
Prior art keywords
packaging
salt
combination
mixt
thermoplastic polymer
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Withdrawn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
DE19893934273
Other languages
German (de)
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
BOUZEK PAULINA
Original Assignee
BOUZEK PAULINA
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 BOUZEK PAULINA filed Critical BOUZEK PAULINA
Priority to DE19893934273 priority Critical patent/DE3934273A1/en
Publication of DE3934273A1 publication Critical patent/DE3934273A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/02—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in air or gases by adding vapour phase inhibitors

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Wrappers (AREA)

Abstract

A material for packaging of metal objects comprises a combination of a thermoplastic polymer and an active material comprising salicylic acid-octadecylamine salt, and benzoic acid-diethylamine salt to combat corrosion of the metal. The packaging material may be, e.g., in the form of a film, bag, or injection moulded container. The active material combination may be applied to the (inside) surface of the package, formed into a mixt. with the polymer, e.g., prior to injection moulding, or applied to textile fibres located between two films which are bonded together. USE/ADVANTAGE - The packaging provides excellent corrosion protection for metal parts during storage and transport, and unlike prior art paper-based or metal-plastic laminate packaging materials, the present materials can be made transparent.

Description

Die vorliegende Erfindung betrifft ein Material zur Herstel­ lung von Verpackungen mit antikorrosiver Wirkung zur Verpac­ kung der Metallgegenstände.The present invention relates to a material for manufacture anti-corrosive packaging for packaging metal objects.

Der Nachteil der bestehenden Verpackungsmaterialien für Gegen­ stände aus Metall besteht darin, daß diese Materialien entwe­ der nicht vollständig vor dem Durchdringen der Feuchtigkeit schützen, oder undurchsichtig sind.The disadvantage of existing packaging materials for counter stands made of metal is that these materials either which is not completely before the penetration of moisture protect, or are opaque.

Zur Zeit sind Verpackungen aus Kunststoff-Folien mit Metall­ beschichtung bekannt, die zwar fast hundertprozentig das Durch­ dringen der Feuchtigkeit verhindern können, jedoch undurch­ sichtig sind. Die Verpackungen aus Papier oder aus der Kombi­ nation Papier-Folie lassen sich nur schwierig zuverlässig verschließen. Die Papier-Schicht wird oft mit Korrosions- Inhibitoren imprägniert, diese Inhibitoren werden auch als Anstriche der Verpackungsmaterials verwendet. Der Anstrich sowie das Imprägnieren bedeuten einen zusätzlichen Arbeits­ vorgang bei der Herstellung des Verpackungsmaterials. Die bekannten Inhibitoren sind giftig.At the moment packaging is made of plastic films with metal coating known, which is almost a hundred percent through can prevent penetration of moisture, but impermeable are visible. The packaging made of paper or a combination nation paper-film is difficult to reliably close. The paper layer is often covered with corrosion Impregnated inhibitors, these inhibitors are also called Coatings of the packaging material used. The painting as well as impregnation mean additional work process in the manufacture of the packaging material. The known inhibitors are toxic.

Die Aufgabe der vorliegenden Erfindung ist, ein Verpackungs­ material für Metallgegenstände anzugeben, bei dem die genann­ ten Nachteile nicht vorkommen.The object of the present invention is a packaging Specify material for metal objects where the named disadvantages do not occur.

Nachstehend werden Ausführungsbeispiele der vorliegenden Erfin­ dung näher erläutert.Exemplary embodiments of the present invention are described below explained in more detail.

Das erfindungsgemäß verwendbare Verpackungsmaterial ist der­ art, daß schon bei der Herstellung der Folie in das Hochdruck­ polyethylen-Granulat ein Gemisch von additiven zusammensätzun­ gen beigemischt wird, und zwar 4 Teile Salicylsäure-Octadecyl­ amin-Salz und 1 Teil Benzoesäure-Diethylamin-Salz in 100 Teile Granulat. Dieses Gemisch wird dann üblicherweise in Folien bearbeitet. The packaging material that can be used according to the invention is art that already in the manufacture of the film in the high pressure polyethylene granules a mixture of additive compositions gene is added, namely 4 parts of salicylic acid octadecyl amine salt and 1 part of benzoic acid-diethylamine salt in 100 parts of granules. This mixture is then usually processed in foils.  

Aus dieser Folie werden dann Tüten hergestellt, in die die Metallgegenstände eingeschweißt werden. Durch die höhere rela­ tive Feuchtigkeit der Umgebung wird der Korrosions-Inhibitor aus der Folie ins Innere der Tüte transportiert, wo antikor­ rosive Schutzatmosphere und antikorrosiver Kondensat entsteht. Oben erwähntes Gemisch wird auch zur Herstellung von Schach­ teln mittels Spritzgußtechnik verwendet.Bags are then made from this film, into which the Metal objects are welded in. Due to the higher rela The moisture in the environment becomes the corrosion inhibitor transported out of the foil into the inside of the bag, where antikor Rosive protective atmosphere and anti-corrosive condensate is created. The above mixture is also used to make chess means used by injection molding technology.

Claims (7)

1. Material zur Herstellung von Verpackungen für Metallgegen­ stände dadurch gekennzeichnet, daß es aus einer Kombination besteht von thermoplastischem Polymer und einem Wirkstoff, zusammengesetzt aus Salicylsäure-Octadecylamin-Salz und Benzoesäu­ re-Diethylamin-Salz, zur Verhinderung der Korrosion der Metalle.1. Material for the production of packaging for metal objects stands characterized in that it consists of a combination of thermoplastic polymer and an active ingredient, composed of salicylic acid octadecylamine salt and benzoic acid re-diethylamine salt, to prevent corrosion of the metals. 2. Material nach Anspruch 1. dadurch gekennzeichnet, daß das Polymer die Form einer Folie aufweist.2. Material according to claim 1, characterized in that the Polymer has the shape of a film. 3. Material nach Anspruch 1. dadurch gekennzeichnet, daß das Polymer die Form eines Spritzgußteiles aufweist.3. Material according to claim 1, characterized in that the Polymer has the shape of an injection molded part. 4. Material nach einem der Ansprüche 1 bis 3 dadurch gekenn­ zeichnet, daß der Wirkstoff auf der Oberfläche der Verpackung angebracht ist.4. Material according to one of claims 1 to 3 characterized thereby records that the active ingredient on the surface of the packaging is appropriate. 5. Material nach einem der Ansprüche 1 bis 3 dadurch gekenn­ zeichnet, daß der Wirkstoff und das Polymer ein Gemisch bil­ den.5. Material according to one of claims 1 to 3 characterized thereby records that the active ingredient and the polymer bil a mixture the. 6. Material nach dan Ansprüchen 1 bis 2 dadurch gekennzeich­ net, daß der Wirkstoff an Textilfasern angebracht ist, die zwischen zwei miteinander verbundenen Folien liegen.6. Material according to dan claims 1 to 2 characterized net that the active ingredient is attached to textile fibers, the lie between two interconnected foils. 7. Material nach einem der Ansprüche 1 bis 2 dadurch gekenn­ zeichnet, daß der Wirkstoff an inneren Seiten der miteinander verbundenen Folien angebracht ist.7. Material according to one of claims 1 to 2 characterized thereby records that the active ingredient on the inner sides of each other connected foils is attached.
DE19893934273 1989-10-13 1989-10-13 Anti-corrosion packaging material for metals - comprising combination of thermoplastic polymer and active mixt. of salicylic acid-octadecyl:amine salt and benzoic acid- di:ethylamine salt Withdrawn DE3934273A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893934273 DE3934273A1 (en) 1989-10-13 1989-10-13 Anti-corrosion packaging material for metals - comprising combination of thermoplastic polymer and active mixt. of salicylic acid-octadecyl:amine salt and benzoic acid- di:ethylamine salt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893934273 DE3934273A1 (en) 1989-10-13 1989-10-13 Anti-corrosion packaging material for metals - comprising combination of thermoplastic polymer and active mixt. of salicylic acid-octadecyl:amine salt and benzoic acid- di:ethylamine salt

Publications (1)

Publication Number Publication Date
DE3934273A1 true DE3934273A1 (en) 1991-04-18

Family

ID=6391445

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893934273 Withdrawn DE3934273A1 (en) 1989-10-13 1989-10-13 Anti-corrosion packaging material for metals - comprising combination of thermoplastic polymer and active mixt. of salicylic acid-octadecyl:amine salt and benzoic acid- di:ethylamine salt

Country Status (1)

Country Link
DE (1) DE3934273A1 (en)

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