DE122477C - - Google Patents
Info
- Publication number
- DE122477C DE122477C DENDAT122477D DE122477DA DE122477C DE 122477 C DE122477 C DE 122477C DE NDAT122477 D DENDAT122477 D DE NDAT122477D DE 122477D A DE122477D A DE 122477DA DE 122477 C DE122477 C DE 122477C
- Authority
- DE
- Germany
- Prior art keywords
- rubber
- varnishes
- paints
- mixture
- lacquer
- 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.)
- Active
Links
- 239000002966 varnish Substances 0.000 claims description 9
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000004922 lacquer Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 229910052717 sulfur Inorganic materials 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- 239000000899 Gutta-Percha Substances 0.000 claims description 2
- 229920000588 Gutta-percha Polymers 0.000 claims description 2
- 240000000342 Palaquium gutta Species 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 claims 1
- 239000003973 paint Substances 0.000 description 5
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 240000000972 Agathis dammara Species 0.000 description 1
- 241001608519 Bursera fagaroides Species 0.000 description 1
- 239000004859 Copal Substances 0.000 description 1
- 229920002871 Dammar gum Polymers 0.000 description 1
- 241000779819 Syncarpia glomulifera Species 0.000 description 1
- 229940036248 Turpentine Drugs 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 229920002892 amber Polymers 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000001739 pinus spp. Substances 0.000 description 1
- 239000010491 poppyseed oil Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- C09D107/00—Coating compositions based on natural rubber
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Description
PATENTAMT.PATENT OFFICE.
- M 122477 KLASSE 22 h. - M 122477 CLASS 22 h.
Als Ausgangsmaterialien für die nach vorliegendem Verfahren hergestellten Kautschuklacke sind mit Vortheil Terpentin- und Oellacke, ferner Lösungen von Copal, Bernstein, Dammarharz, Asphalt und dergl., sowie Oelfirnisse aus Leinöl, Mohnöl oder anderen trocknenden Oelen verwendbar.As starting materials for the rubber coatings produced by the present process are advantageously turpentine and oil varnishes, as well as solutions of copal, amber, dammar resin, Asphalt and the like, as well as oil varnishes made from linseed oil, poppy seed oil or other drying oils usable.
Je nach dem Verwendungszweck werden zu 100 kg der oben erwähnten Lacke bezw. Firnisse 0,5 bis 20 kg Rohkautschuk oder Guttapercha zugesetzt.Depending on the intended use, 100 kg of the above-mentioned paints are BEZW. 0.5 to 20 kg of raw rubber or gutta-percha added to varnishes.
Die innige Vereinigung von Lack und Kautschuk geschieht am besten in der Weise, dafs man den Kautschuk erst mit einem der bekannten Lösungsmittel Benzin, Benzol u. s. w. kalt oder warm löst, die Lösung dem Lack oder Firnifs zusetzt und die Mischung erhitzt, bis sie völlig klar ist, was schon bei 8o° C. geschieht.The intimate union of lacquer and rubber is best done in such a way that you can first rub the rubber with one of the well-known solvents gasoline, benzene, etc. dissolves cold or warm, adds the solution to the varnish or firnifs and heats the mixture, until it is completely clear what is already happening at 80 ° C.
100 kg der auf die beschriebene Weise erhaltenen Lösung werden hierauf je nach dem Gebrauchszweck mit 0,25 bis 10 kg Schwefel versetzt, worauf die Mischung auf 120 bis 1600C, event, auch höher, erhitzt wird, bis der Schwefel in Lösung gegangen ist.100 kg of the solution obtained in the manner described are then mixed with 0.25 to 10 kg of sulfur, depending on the intended use, whereupon the mixture is heated to 120 to 160 ° C., possibly even higher, until the sulfur has dissolved .
Der so hergestellte Lack unterscheidet sich von ähnlichen Lacken, die mit Kautschuk hergestellt sind, der vor der Vermischung mit der Harzlösung vulkanisirt war, und auch von dem nach der amerikanischen Patentschrift 146387 hergestellten Lack dadurch, dafs er ein völlig einheitliches Product darstellt, während bei den nach den erwähnten bekannten Verfahren hergestellten Lacken sich der Kautschuk beim Erkalten der Mischung wieder ausscheidet.The paint produced in this way differs from similar paints made with rubber which was vulcanized before mixing with the resin solution, and also from that lacquer produced according to the American patent specification 146387 in that it is a completely represents uniform product, while in the case of the known processes mentioned If the rubber is lacquered when the mixture cools down, it separates out again.
Die neuen Lacke trocknen bei normaler Temperatur, ohne dafs sie einer die Vulkanisation erfordernden Hitze ausgesetzt zu werden brauchen, sie ergeben einen Ueberzug, der die Vorzüge des vulkaniserten Gummis mit denjenigen eines vorzüglichen Lackes vereinigt.The new lacquers dry at normal temperature without causing vulcanization need to be exposed to heat, they result in a coating that the The advantages of vulcanized rubber combined with those of an excellent varnish.
Anstriche mit diesen Lackfirnissen oxydiren oder verwittern nicht an der Luft, wie alle bisher an der Luft trocknenden Lacke oder Firnisse, sie vertragen eine Hitze bis 2000 C., ohne zu kleben oder zu reifsen, und isoliren jeden damit überstrichenen Gegenstand gegen elektrischen Starkstrom.Oxidize paints with these Lackfirnissen or not weathering in the air, as all previous air-drying paints or varnishes, they tolerate heat up to 200 0 C without sticking or Tearing and isolate every so swept subject to electric power.
Ihre Anwendung empfiehlt sich bei grofsen Eisenconstructionen, z. B. eisernen Brücken, Schiffen und überhaupt bei solchen gröfseren Gegenständen, bei welchen eine nachträgliche Vulkanisation nicht ausführbar ist.Their use is recommended for large iron structures, e.g. B. iron bridges, Ships and generally with such larger objects, with which a subsequent one Vulcanization is not feasible.
Auch zum Ueberziehen von Gegenständen, welche aus Materialien hergestellt sind, welche die zur Vulkanisation nöthige Temperatur nicht vertragen, wie solchen aus Holz, Leder, Papier, Webstoffen u. s. w., können die neuen Lacke mit Vortheil verwendet werden. Ganz besonders geeignet ist dieser Lack auch zum Isoliren oberirdischer Telegraphen- oder Telephonleitungen. Also for covering objects made of materials, which cannot tolerate the temperature necessary for vulcanization, such as those made of wood, leather, paper, Textiles and so on, the new varnishes can be used with advantage. Most notably This lacquer is also suitable for insulating telegraph or telephone lines above ground.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE122477C true DE122477C (en) |
Family
ID=391393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT122477D Active DE122477C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE122477C (en) |
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- DE DENDAT122477D patent/DE122477C/de active Active
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