DE674943C - Process for making shoe soles resistant to wear - Google Patents

Process for making shoe soles resistant to wear

Info

Publication number
DE674943C
DE674943C DEE51490D DEE0051490D DE674943C DE 674943 C DE674943 C DE 674943C DE E51490 D DEE51490 D DE E51490D DE E0051490 D DEE0051490 D DE E0051490D DE 674943 C DE674943 C DE 674943C
Authority
DE
Germany
Prior art keywords
shoe soles
making shoe
wear
resin
resistant
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
DEE51490D
Other languages
German (de)
Inventor
Dr Rudolf Ehrenberg
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DEE50332D external-priority patent/DE672827C/en
Application filed by Individual filed Critical Individual
Priority to DEE51490D priority Critical patent/DE674943C/en
Application granted granted Critical
Publication of DE674943C publication Critical patent/DE674943C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

Verfahren zum Haltbarmachen von Schuhsohlen gegen Abnutzung Die Erfindung betrifft eine weitere Ausbildung des in dem Zusatzpatent 672 827 geschützten Verfahrens zum Haltbarmachen von Schuhsohlen, bei dem die gereinigte und getrocknete" Sohle mit einem schwer flüchtigen Lösungsmittel, wie Terpentinöl, Kienöl o. dgl., vorbehandelt und dann mehrfach mit einer Aufstrichmasse, bestehend aus einem Gemisch von in deinem leichter flüchtigen Lösungsmittel, wie Bnzoloder Xylol, gelöstem Bitumen, Harz, Kienruß, Calciumcarbonat und Seesand o. dgl., bestrichen wird. Um diese Wirkung noch wesentlich zu fördern, insbesondere die Haltbarkeit der Aufstrichschicht beträchtlich zu ;erhöhen, wird gemäß der Erfindung nach Eintrocknen des ersten Aufstrichgemisches mit einer Lösung in dünner Schicht nachgestrichen, welche Bitumen und Harz in einem ,abermals differenten Lösungsmittel, wie Schwefelkohlenstoff io. dgl., enthält. Diese Nachbehandlung bewirkt, daß die Dauerhaftigkeit der Aufstrichschicht um das Mehrfache gesteigert wird. Während-der Aufstrich sonst in vielen Fällen, je nach der Beanspruchung, ;nach einigen Wochen erneuert werden muß, ist die Wiederholung bei Anwendung der Nachbehandlung meist erst nach Monaten !erforderlich. Außerdem bewirkt die kombinierte Behandlung gemäß der Erfindung, daß weich gewordene oder schadhafte Stellen der Sohlenerneut fest werden.Method for making shoe soles durable against wear. The invention relates to a further embodiment of the method for making shoe soles protected in the additional patent 672 827 , in which the cleaned and dried "sole" is pretreated with a poorly volatile solvent such as turpentine oil, pine oil or the like and then several times with a spread consisting of a mixture of bitumen, resin, pine soot, calcium carbonate and sea sand o To considerably increase the durability of the coating layer, according to the invention, after the first coating mixture has dried, it is repainted with a solution in a thin layer which contains bitumen and resin in a, once again different solvent, such as carbon disulfide io the durability of the coating layer around the Is increased multiple times. While in many cases the spread has to be renewed after a few weeks, depending on the level of use, the repetition is usually only necessary after months when applying the follow-up treatment. In addition, the combined treatment according to the invention causes softened or damaged areas of the soles to become firm again.

Claims (1)

PATrNTANSI'I:I-CII: Verfahret zum Haltbarmachen von Schuhsohlen gegen Abnutzung nach Zusatzpatent 669 948 und 672 827, bei dem die gereinigte Sohle zunächst mit einem schwer flüchtigen Lösungsmittel, wie Terpentinöl, Kienöl o. dgl., vorbehandelt und dann mehrfach mit einer Aufstrichmasse, bestehend aus einem Gemisch von in einem leichter flüchtigen Lösungsmittel, wie Ben- zol oder Xylol, gelöstem Bitumen, Harz, Kienruß, Calciumcarbonat und Seesand o. dgl., bestrichen -wird, dadurch geketan.,,
zeichnet, daß nach dem Trocknen dieses Aufstrichs mit .einer Lösung von Bitumen und Harz in einem wiederum anderen Lö- suingsmittel, wie Schwefelkohlenstoff o. dgl., @"@i°dünner Schicht nachgestrichen wird.
PATrNTANSI'I: I-CII: Process for making shoe soles durable against wear and tear according to additional patents 669 948 and 672 827, in which the cleaned sole is first pretreated with a poorly volatile solvent, such as turpentine oil, pine oil or the like, and then several times with one Spread, consisting of a mixture of in one more volatile solvents, such as ben- zol or xylene, dissolved bitumen, resin, Pine soot, calcium carbonate and sea sand or the like, painted -is, thereby ketan. ,,
draws that after drying this Spreads with a solution of bitumen and resin in yet another solution suingsmittel, such as carbon disulfide or the like, @ "@ i ° a thin layer is repainted.
DEE51490D 1937-10-29 1938-08-12 Process for making shoe soles resistant to wear Expired DE674943C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE51490D DE674943C (en) 1937-10-29 1938-08-12 Process for making shoe soles resistant to wear

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEE50332D DE672827C (en) 1937-10-29 1937-10-29 Process for making shoe soles resistant to wear
DEE51490D DE674943C (en) 1937-10-29 1938-08-12 Process for making shoe soles resistant to wear

Publications (1)

Publication Number Publication Date
DE674943C true DE674943C (en) 1939-04-26

Family

ID=7081386

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE51490D Expired DE674943C (en) 1937-10-29 1938-08-12 Process for making shoe soles resistant to wear

Country Status (1)

Country Link
DE (1) DE674943C (en)

Similar Documents

Publication Publication Date Title
DE674943C (en) Process for making shoe soles resistant to wear
US2388082A (en) Paint remover
DE806853C (en) Covering material and process for its manufacture
DE358759C (en) Means for dulling the soles of boots
DE888631C (en) Process for the production of weather-resistant, colored, sprayable game bites with permanent effect
DE506600C (en) Process for impregnating hollow vessels made from paper pulp
DE747748C (en) Process for bonding rubber or rubber substitutes to metal
DE423612C (en) Paint stripper
DE672827C (en) Process for making shoe soles resistant to wear
DE1546149A1 (en) Process for cleaning and preserving metal surfaces
DE729641C (en) Protection agent against dichlorodiaethyl sulfide
DE450842C (en) Method for painting urinals
DE343954C (en) Process for the utilization of thickened sulphite waste liquor as a finishing, adhesive or tanning agent
DE945377C (en) Release agent for wooden formwork
DE2702970C2 (en) Method of protecting wood
DE477356C (en) Protective layer for covering rubber parts, especially wheel tires
DE389022C (en) Process for making an adhesive for rubber and leather articles
DE225896C (en)
DE586296C (en) Process for the lubrication of metal parts with liquid lubricants of weak cohesion
DE407788C (en) Preparation and extender for joint and veneer glue
DE347226C (en) Process for treating the surface of bodies of any kind
DE727472C (en) Process for restoring the shine of cellulose ester textiles that have become dull under the action of aqueous baths at elevated temperatures
DE586582C (en) Process for the production of artificial leather from fabrics covered with rubber
DE412123C (en) Protective coating
DE743268C (en) Process for making shoe soles durable, impregnating agent for carrying out the process and shoe sole made of a material that can be absorbed