DE411116C - Polishes - Google Patents

Polishes

Info

Publication number
DE411116C
DE411116C DEJ24660D DEJ0024660D DE411116C DE 411116 C DE411116 C DE 411116C DE J24660 D DEJ24660 D DE J24660D DE J0024660 D DEJ0024660 D DE J0024660D DE 411116 C DE411116 C DE 411116C
Authority
DE
Germany
Prior art keywords
polishes
cavities
polishing agent
kieselguhr
clay
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
DEJ24660D
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.)
Sterchamolwerke Fa GmbH
Original Assignee
Sterchamolwerke Fa 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 Sterchamolwerke Fa GmbH filed Critical Sterchamolwerke Fa GmbH
Priority to DEJ24660D priority Critical patent/DE411116C/en
Application granted granted Critical
Publication of DE411116C publication Critical patent/DE411116C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/14Anti-slip materials; Abrasives
    • C09K3/1409Abrasive particles per se
    • C09K3/1418Abrasive particles per se obtained by division of a mass agglomerated by sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Description

Poliermittel. Die Wirkung der Poliermittel beruht auf dem mechanischen Angriff der Kanten auf die zu polierenden Flächen: Um den Körnchen eine möglichst große Kantenlänge zu geben, hat man blasige Mineralien, wie Bimsstein, zu Pulver gemahlen. Für viele !, Zwecke ist jedoch dieses Material zu hart. Es verliert auch bei feiner Mahlung die Vorteile der blasigen Eigenschaft des Ausgangsmaterials, da die Hohlräume nicht fein genug sind und die zerschlagenen Teilchen der Wandungen infolgedessen doch den mehr oder weniger einfachen Bruch der dichten Mineralien aufweisen.Polishes. The effect of the polishing agent is based on the mechanical one Attack of the edges on the surfaces to be polished: Around the grains as much as possible To give a large edge length, you have blistered minerals, such as pumice stone, to powder ground. For many !, however, this material is too hard. It also loses in the case of fine grinding, the advantages of the vesicular properties of the starting material, because the cavities are not fine enough and the broken particles of the walls consequently the more or less simple fracture of the dense minerals exhibit.

Ein ideales Poliermittel würde Kieselgur sein, da hier die Hohlräume mikroskopisch, klein sind und daher auch fein gemahlenes Pulver in den Körnchen immer noch Hohlräume aufweist oder doch wenigstens aus äußerst unregelmäßig gebrochenen Diatomeenschalen besteht. Diese Diatomeenpanzer sind aber zu weich, so @daß dieselben durch den Reibungsdruck sofort zu Staub zermalmt werden und ihre Angriffsfähigkeit verlieren.An ideal polishing agent would be diatomaceous earth, as this is where the cavities are microscopic, small and therefore finely ground powder in the granules still has cavities or at least from extremely irregularly broken ones Consists of diatom shells. These diatom armor are too soft, so that the same are immediately crushed to dust by the frictional pressure and their ability to attack lose.

Es wurde nun gefunden, daß, wenn man ein natürliches oder künstliches Gemisch aus Kieselgur und einem Flußmittel, wie Ton, Eisenoxyd usw., bis zu einer gewissen Sinterung brennt, das so erhaltene Produkt eine außergewöhnlich gute Polierwirkung besitzt. Die Diatomeenschalen haben sozusagen eine gewisse Härtung erfahren, welche sie für diesen Zweck besonders geeignet macht.It has now been found that when one is natural or artificial Mixture of kieselguhr and a flux such as clay, iron oxide, etc., up to one certain sintering burns, the product thus obtained has an exceptionally good polishing effect owns. The diatom shells have experienced a certain hardening, so to speak makes them particularly suitable for this purpose.

Claims (1)

PATENTANSPRUCH: Poliermittel, dadurch gekennzeichnet, daß ein Gemisch von Kieselgur mit Ton, Eisenoxyd oder einem sonstigen Flußmittel bis zur beginnenden Sinterung gebrannt und dann auf die gewünschte Korngröße gemahlen wird.PATENT CLAIM: Polishing agent, characterized in that a mixture from kieselguhr with clay, iron oxide or another flux to the beginning Sintering is fired and then ground to the desired grain size.
DEJ24660D 1924-04-12 1924-04-12 Polishes Expired DE411116C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEJ24660D DE411116C (en) 1924-04-12 1924-04-12 Polishes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEJ24660D DE411116C (en) 1924-04-12 1924-04-12 Polishes

Publications (1)

Publication Number Publication Date
DE411116C true DE411116C (en) 1925-03-24

Family

ID=7201899

Family Applications (1)

Application Number Title Priority Date Filing Date
DEJ24660D Expired DE411116C (en) 1924-04-12 1924-04-12 Polishes

Country Status (1)

Country Link
DE (1) DE411116C (en)

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