DE2424451C3 - Plastic mass for modeling purposes - Google Patents

Plastic mass for modeling purposes

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Publication number
DE2424451C3
DE2424451C3 DE2424451A DE2424451A DE2424451C3 DE 2424451 C3 DE2424451 C3 DE 2424451C3 DE 2424451 A DE2424451 A DE 2424451A DE 2424451 A DE2424451 A DE 2424451A DE 2424451 C3 DE2424451 C3 DE 2424451C3
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DE
Germany
Prior art keywords
oil
synthetic
weight
molecular weight
parts
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.)
Expired
Application number
DE2424451A
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German (de)
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DE2424451A1 (en
DE2424451B2 (en
Inventor
Werner 8503 Altdorf Handl
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.)
JS Staedtler GmbH and Co KG
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JS Staedtler GmbH and Co KG
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Application filed by JS Staedtler GmbH and Co KG filed Critical JS Staedtler GmbH and Co KG
Priority to DE2424451A priority Critical patent/DE2424451C3/en
Publication of DE2424451A1 publication Critical patent/DE2424451A1/en
Publication of DE2424451B2 publication Critical patent/DE2424451B2/en
Application granted granted Critical
Publication of DE2424451C3 publication Critical patent/DE2424451C3/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • C08L91/08—Mineral waxes
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C08L93/04—Rosin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/005—Drying oils
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Dental Preparations (AREA)

Description

3030th

Die Erfindung richtet sich auf eine plastische Masse für Modellierzwecke, bestehend aus Füllstoffen, Bindemitteln, Weichmacher sowie gegebenenfalls weiteren Zusätzen.The invention is directed to a plastic mass for modeling purposes, consisting of fillers, binders, Plasticizers and, if necessary, other additives.

Formbare und knetbare Massen, die durch Tiocknen erhärten, sind vielfach bekannt. Es ist auch bereits geläufig, diese getrockneten Massen durch Zusatz von Wasser wieder zu plastifizieren. Im Gebrauch sondern diese vorbekannten plastischen Massen vielfach einen unangenehmen Geruch ab. und sie sind auch oft nicht farbecht. Dies ist deshalb besonders unerwünscht, weil beispielsweise beim Kneten solcher Massen auf einer Kunststoffunterlage die Farbstoffe in diesen Kunststoff einwandern können. Die stete Gefahr des Austrocknens beschränkt schließlich auch die Gebrauchseigenschaften dieser Massen, die vornehmlich, wenn auch nicht ausschließlich, Kindern als Spiel- und Beschäftigungsmittel dienen.Malleable and kneadable masses obtained by drying harden are widely known. It is also already common to these dried masses by adding Plasticize water again. In use, these previously known plastic masses are often one unpleasant smell. and they are also often not colourfast. This is particularly undesirable because For example, when kneading such masses on a plastic base, the dyes in this plastic can immigrate. The constant risk of drying out ultimately also limits the properties of use of these masses, who mainly, if not exclusively, use children as play and occupation means to serve.

Es sind solche Modclliermassen unter der Bezeichnung Plastilin in den verschiedensten Rezepturen bekannt (s. Rom pp. Chemie-Lexikon 1966, BtI. III. S. 4973). Es wird beispielsweise die Verarbeitung von Kaolin und Gipspulver mit verschiedenen Ölarten und Ölsäurcn und einer Ilar/sodiilösiing angegeben. Eine andere Zusammensetzung besteht aus Olein mit Zinkoxvd. Glycerin. Bienenwachs und Rizinusöl sowie Kreide und Talkum. Wieder ein anderes Rezept weist üuf die Verwendung von Zinkoleat mit Japanwachs. Kaolin. Schwefelblumcn und Pigmenten hin. Der 7.USaU von f-rtlfnrben soll ein Abfärben vcrhindorn Zur Krh<illung des knetbaren Zustand·- wird der Zuv.ii/ von Glycerin empfohlen. Ungeachtet dieser Vielfalt der Rezepturen veriindet sich bei längerem GehMuch eifahrungSKomäß die Plastizität, es /eigen ■•.kl· d;ir<iber hinausallgemein Geluchsahsoiidcrimgcii fi5 und ν urn«.· hm I ic h Fur bans Wanderungen.Such modeling compounds are known under the name plasticine in a wide variety of formulations (see Rom pp. Chemie-Lexikon 1966, BtI. III. P. 4973). For example, the processing of kaolin and gypsum powder with various types of oil and oleic acid and a soda solution is given. Another composition consists of olein with zinc oxide. Glycerin. Beeswax and castor oil as well as chalk and talc. Another recipe shows the use of zinc oleate with Japan wax. Kaolin. Sulfur flowers and pigments. The 7th USaU of f-rtlfnrben should prevent staining. Notwithstanding this variety of recipes veriindet with prolonged GehMuch eifahrungSKomäß plasticity, it / own ■ • .KL · d; ir. <Iber also generally Geluchsahsoiidcrimgcii fi 5 and ν urn "· hm I ic h Fur bans hikes.

Au* diesrin Sachverhalt ergib! >i'.'h das Ik-diiifnis n.ic Ii 1.1HI1Ji ph-.iiSLlicii Maise für M ode I lic ι/wecke, die eine weitgehend gleichbleibende Plastizität aufweist, praktisch keine Geruchsabsonderungen und Farbauswanderungen kennt und sich besser als die bekannten Massen verarbeiten läßt.Also give the facts! > i '.' h the Ik-diiifnis n.ic Ii 1. 1 HI 1 Ji ph-.iiSLlicii Maise for M ode I lic ι / wecke, which has a largely constant plasticity, knows practically no odor secretions and color migration and is better than the known masses can be processed.

Erfindungsgemäß wird dieses Problem dadurch gelöst, daß das Bindemittel aus mindestens einem Wachs aus der Gruppe der Polyäthylenwachse mit einem Molekulargewicht von 1500 bis 5500 oder der Paraffine oder aus hochmolekularen Alkoholen oder Kunstharzen oder Kunstharzderivaten, daß der Füllstoff aus organisch-synthetischem Material, wie Kunststollpulver, oder — wie an sich bekannt — aus silikatischem Material, wie Talkum, Kaolin, oder aus oxidischem Material, wie Zink-, Magnesium-, Aluminiumoxid, der Weichmacher aus mindestens einem Polyglykol mit einem Molekulargewicht von 200 bis 1000 oder - wie an sich bekannt - aus synthetischen oder pflanzlichen Ölen, wie Silikonöl oder Paraffinöi, wie Palmöl, Rizinusöl und Leinöl, und gegebenenfalls Antioxydantien besteht und daß mindestens ein Emulgator bzw. Tensid, wie Türkisch-Rohöl oder Alkylarylpolyglykoläthcr, beigefügt ist.According to the invention, this problem is solved in that the binder consists of at least one wax from the group of polyethylene waxes with a molecular weight of 1500 to 5500 or paraffins or from high molecular weight alcohols or synthetic resins or synthetic resin derivatives that the filler from organic-synthetic material, such as artificial powder, or - as known per se - from silicate material, such as talc, kaolin, or from oxidic material, such as zinc, magnesium, aluminum oxide, the plasticizer consists of at least one polyglycol with a molecular weight of 200 to 1000 or - as is known per se - from synthetic or vegetable oils, such as silicone oil or paraffin oil, such as palm oil, castor oil and linseed oil, and optionally antioxidants and that at least one Emulsifier or surfactant, such as Turkish crude oil or alkylaryl polyglycol ether, is added.

Es hat sich überraschenderweise gezeigt, daß eine Masse dieser Zusammensetzung eine praktisch gleichbleibende Plastizität aufweist. Sie trocknet weder aus, noch zeigt sie eine fühlbare Alterung. Daher benötigt diese Masse auch keine besonderen Maßnahmen zu ihrer Stabilisierung; Gerudisabsonderungcn, beispielsweise durch Ranzigwerder der Bestandteile, sind ebenso wenig zu besorgen, wie ein Auswandern der Farbzusätze. Eine solche plastische Masse läßt sich über einen langen Zeitraum unverändert lagern und/oder gebrauchen, und sie zeigt dabei hervorragende Verarbeitungseigenschaftcn. Ein Zusatz an oberflächenaktiven Substanzen, wie Tensiden, vermindert die Hafteigenschaften und damit vornehmlich das Abfärben. Als solche Zusätze kommen in Betracht Oxäthylierungsprodukte von pflanzlichen Ölen, aber auch sulfonierte Fettsäurederivate. Die Konsistenz der plastischen Masse läßt sich in üblicher Weise durch die Wahl und den Anteil des/der Weichmacher und/ oder der Füllstoffe einstellen. Zum Einfärben kommen bevorzugt Pigmente oder Pigmentpräparate in Betracht. Diese Farbstoffe können als Farbpasten oder auch als aufgekollerte Farbstoffe zugesetzt werden. It has surprisingly been found that a mass of this composition is a practical has constant plasticity. It neither dries out nor does it show any noticeable aging. Therefore this mass does not need any special measures to stabilize it; Glandular secretions, For example, through rancidity of the constituents, there is just as little to worry about as emigration of color additives. Such a plastic mass can be stored unchanged over a long period of time and / or use, and it shows excellent processing properties. An addition to Surface-active substances, such as surfactants, reduce the adhesive properties and thus primarily the staining. As such additives come into consideration Oxäthylierungsprodukte of vegetable oils, however also sulfonated fatty acid derivatives. The consistency of the plastic mass can be passed through in the usual way adjust the choice and the proportion of the plasticizer (s) and / or fillers. Come to coloring pigments or pigment preparations are preferred. These dyes can be used as color pastes or can be added as rolled up dyes.

Einige besonders bevorzugte Zusammensetzungen der erfindungsgemäßen plastischen Masse sind in den folgenden Beispielen aufgeführt:Some particularly preferred compositions of the plastic mass according to the invention are in the the following examples:

Beispiel 1:Example 1:

35,0 Gew.-Anteile Polyäthylenwachs MG 2000
10,0 Gew.-Anteile Paraffinöl
54,0 Gew.-Anteile Zinkoxyd35.0 parts by weight of polyethylene wax MG 2000
10.0 parts by weight paraffin oil
54.0 parts by weight zinc oxide

0,9 Gew.-Anteile Emulgator: Türkisch-Rotöl0.9 part by weight of emulsifier: Turkish red oil

0,1 Gew.-Anteil Farbstoff
100.0 Gew.-Anteile 0.1 part by weight of dye
100.0 parts by weight

Beispiel 2:Example 2:

3X.0 Ciew. Anteile Polyäthylenwachs MG 20003X.0 Ciew. Proportion of polyethylene wax MG 2000

5.0 Gew.-Anteile Kolophonium
12.0 Gew.-Anteile Paraffinöl
43.4 dew.-Anteile Kaolin5.0 parts by weight rosin
12.0 parts by weight paraffin oil
43.4 dew. Parts of kaolin

1.5 Gew.-Anteile Emulgator: Alkylarylpolyglykoläthcr 1.5 parts by weight of emulsifier: alkylaryl polyglycol ether

0.1 Ciew.-A_nteH_ Pigment
HiOXfGew ""-Anteile 0 .1 Ciew.-A_nteH_ Pigment
HiOXfGew "" shares

Beispiel 3:Example 3:

36,0 Gcw.-Anteilu Paraffin Smp. ^) C36.0 parts by weight paraffin, m.p.

9,3 Gew.-Anteile Silikonöl 53,7 Gew.-Anteile Talkum 0,9 Gew.-Anteile Emulgator (Türkisch Rotöl)9.3 parts by weight silicone oil 53.7 parts by weight talc 0.9 parts by weight emulsifier (Turkish red oil)

0.1 Gew.-Anteil Farbstoff 100.0 Gew.-Anteile 0.1 part by weight of dye 100.0 part by weight

Beispiel 4:Example 4:

45,0 Gew.-Anteile Paraffin Smp. 50 C 10,0 Gew.-Anteile Polyglyko! MG 43,4 Gew.-Anteile PVAc-Pulver 1,5 Gew.-Anteile Emulgator (Alkylarylpolyglykoläther) 45.0 parts by weight paraffin, melting point 50 C 10.0 parts by weight polyglyco! MG 43.4 parts by weight PVAc powder 1.5 parts by weight emulsifier (alkylaryl polyglycol ether)

0,1 Gew.-Anteil Farbstoff 100,0 Gew.-Anteile 0.1 part by weight of dye 100.0 parts by weight

Die Zubereitung aer erfindungsgemäßen plastischen Masse erfolgt in der Weise, daß das Bindemittel, d. h. das Wachs, Paraffin oder Harz, zusammen mit dem jeweiligen Weichmacher geschmolzen wird.The preparation of the plastic mass according to the invention takes place in such a way that the binder, d. H. the wax, paraffin or resin is melted together with the respective plasticizer.

Beide werden innig miteinander vermischt und darauf mit den Füllstoffen vermengt und der Emulgator und gegebenenfalls weitere Zusätze beigefügt. Das Ganze wird erneut intensiv durchmischt. Nach der Ho nogenisierung der Masse wird diese gepreßt oder extrudiert. Both are intimately mixed with one another and then mixed with the fillers and the emulsifier and possibly further additions added. The whole thing is mixed intensively again. After the homogenization the mass this is pressed or extruded.

Werden pflanzliche UIe anstelle synthetischer ÖleAre vegetable UIe instead of synthetic oils

verwendet, also beispielsweise Palmöl, Rizinusöl und Leinöl, so empfiehlt es sich, Antioxydantien zuzuset-used, for example palm oil, castor oil and Linseed oil, it is advisable to add antioxidants

1S zen, wie beispielsweise Propylgallat, Octylgallat, Butyl-hydrooxyanisol. 1 S zen, such as propyl gallate, octyl gallate, butyl hydrooxyanisole.

Claims (1)

Patentanspruch:Claim: Plastische Masse für Modellierzwecke, bestehend aus Bindemitteln, Füllstoffen, Weichmaehern sowie gegebenenfalls weiteren Zusätzen, dadurch gekennzeichnet, daß das Bindemittel aus mindestens einem Wachs aus der Gruppe der Polyäthyienwachse mit einem Molekulargewicht von 1500 bis 5500 oder der Paraffine oder aus hochmolekularen Alkoholen oder Kunstharzen oder Kunstharzderivaten, daß der Füllstoff aus organisch-synthetischem Material, wie Kunststoffpulver, oder — wie an sich bekannt — aus silikatischem Material, wie Talkum. Kaolin, oder '5 aus oxidischem Material, wie Zink-, Magnesium-, Aluminiumoxid, der Weichmacher aus mindestens einem Polyglykol mit einem Molekulargewicht von 200 bis 1000 oder - wie an sich bekannt aus synthetischen oder pflanzlichen Ölen, wie SiIikonöl oder Paraffinöl, wie Palmöl, Rizinusöl und Leinöl, und gegebenenfalls Antioxidantien besteht Lind daß mindestens ein Emulgator bzw. Tcnsid, wie Türkisch-Rolöl oder Alkylarylpolyglykoläther, beigefügt ist.Plastic mass for modeling purposes, consisting of binders, fillers, softeners and optionally further additives, characterized in that the binder of at least one wax from the group of polyethylene waxes with a molecular weight from 1500 to 5500 or the paraffins or from high molecular weight alcohols or synthetic resins or synthetic resin derivatives, that the filler is made of organic-synthetic material, such as plastic powder, or - as is known per se - made of silicate material such as talc. Kaolin, or '5 from oxidic material, such as zinc, magnesium, aluminum oxide, the plasticizer from at least a polyglycol with a molecular weight of 200 to 1000 or - as known per se from synthetic or vegetable oils, such as silicone oil or paraffin oil, such as palm oil, castor oil and linseed oil, and optionally antioxidants Lind that at least one emulsifier or Tcnside, such as Turkish rol oil or alkylaryl polyglycol ether, Attached is.
DE2424451A 1974-05-20 1974-05-20 Plastic mass for modeling purposes Expired DE2424451C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2424451A DE2424451C3 (en) 1974-05-20 1974-05-20 Plastic mass for modeling purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2424451A DE2424451C3 (en) 1974-05-20 1974-05-20 Plastic mass for modeling purposes

Publications (3)

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DE2424451A1 DE2424451A1 (en) 1975-12-11
DE2424451B2 DE2424451B2 (en) 1977-08-18
DE2424451C3 true DE2424451C3 (en) 1981-09-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008980A1 (en) * 1990-03-21 1991-09-26 Staedtler Fa J S PLASTIC MASS FOR KNOWLING, MODELING, CRAFTING AND DECORATING, AND METHOD FOR THE PRODUCTION THEREOF

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3130547A1 (en) * 1981-08-01 1983-03-03 Eberhard Faber Gmbh, 8430 Neumarkt Modelling or moulding composition
IT1253568B (en) * 1991-12-12 1995-08-08 Tecnochimica Srl METHOD OF LUBRICATION AND SEALING OF THE CAPS WITH SILICO-PARAFFINIC AND PLASTO-SILICO-PARAFFINIC COMPOUNDS
JPH05320513A (en) * 1992-05-26 1993-12-03 Toray Dow Corning Silicone Co Ltd Clayey organopolysiloxane composition
DE10000957A1 (en) * 2000-01-12 2001-08-02 Jordan Paul Eltech Handicraft potting compound
DE10201946B4 (en) * 2002-01-15 2006-07-20 J. S. Staedtler Gmbh & Co. Kg Modeling clay and its use
US7259114B2 (en) * 2003-09-01 2007-08-21 Textile Rubber & Chemical Company, Inc. High-strength, low-cost, recyclable backing for fabrics
DE202015102128U1 (en) * 2015-04-28 2015-05-11 Craze Gmbh Moldable composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008980A1 (en) * 1990-03-21 1991-09-26 Staedtler Fa J S PLASTIC MASS FOR KNOWLING, MODELING, CRAFTING AND DECORATING, AND METHOD FOR THE PRODUCTION THEREOF

Also Published As

Publication number Publication date
DE2424451A1 (en) 1975-12-11
DE2424451B2 (en) 1977-08-18

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