DE79996C - - Google Patents
Info
- Publication number
- DE79996C DE79996C DENDAT79996D DE79996DA DE79996C DE 79996 C DE79996 C DE 79996C DE NDAT79996 D DENDAT79996 D DE NDAT79996D DE 79996D A DE79996D A DE 79996DA DE 79996 C DE79996 C DE 79996C
- Authority
- DE
- Germany
- Prior art keywords
- water
- fabric
- hours
- cold water
- rubber
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 6
- 210000001519 tissues Anatomy 0.000 claims description 6
- QGJOPFRUJISHPQ-UHFFFAOYSA-N carbon bisulphide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 claims description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 229920001971 elastomer Polymers 0.000 description 4
- 230000035515 penetration Effects 0.000 description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000000899 Gutta-Percha Substances 0.000 description 1
- 229920000588 Gutta-percha Polymers 0.000 description 1
- 240000000342 Palaquium gutta Species 0.000 description 1
- MLKXDPUZXIRXEP-MFOYZWKCSA-N Sulindac Chemical compound CC1=C(CC(O)=O)C2=CC(F)=CC=C2\C1=C/C1=CC=C(S(C)=O)C=C1 MLKXDPUZXIRXEP-MFOYZWKCSA-N 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229940058206 rosemary oil Drugs 0.000 description 1
- 239000010668 rosemary oil Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
Patentirt im Deutschen Reiche vom 25. November 1893 ab.Patented in the German Empire on November 25, 1893.
Die Erfindung betrifft ein Verfahren, Gewebe so voluminös und dadurch für kaltes Wasser undurchdringlich zu machen, dafs sie einen Menschen längere Zeit über Wasser halten können.The invention relates to a method of making fabric so voluminous and therefore cold water to make it impenetrable so that they keep a person afloat for a long time can.
Die bisher zum Wasserdichtmachen von Mänteln u. s. w. angewendeten Verfahren bestehen darin, dafs Kautschuk oder ähnliche Körper in gelöstem oder aufgewalztem Zustande auf die wasserdicht zu machenden Gewebe aufgetragen werden, oder dafs die betreffenden Stoffe mit Fetten, Paraffin, Theer oder Metalloxydsalzlösungen imprägnirt und die Lösungsmittel dann verdunstet werden.The methods heretofore used for waterproofing coats and the like exist in that rubber or similar bodies in a dissolved or rolled-on state applied to the fabric to be waterproofed, or the relevant Substances impregnated with fats, paraffin, tar or metal oxide salt solutions and the solvents then be evaporated.
Derartig präparirte Gewebe können wohl dem ä'ufseren Eindringen des Wassers eine Zeit lang Widerstand leisten, da die Gewebeporen durch Kautschuck u. s. w. verschlossen sind, sie verlieren jedoch diese Widerstandsfähigkeit sehr schnell, sowie durch öfteres Zusammenlegen des Stoffes ein Brechen des Kautschukhäutchens eintritt. Einen Menschen längere Zeit über Wasser zu halten sind derartig präparirte Gewebe nicht im Stande, da beim directen Eintauchen von Geweben in Wasser der Druck berücksichtigt werden mufs, welcher ein ziemlich schnelles Eindringen bezw. Durchdringen des Wassers bewirkt.Tissues prepared in this way can prevent the external penetration of water Resist for a long time, as the tissue pores are closed by rubber and so on are, however, they lose this resistance very quickly, as well as with frequent When the fabric is folded, the rubber membrane breaks. A person Tissues prepared in this way are not able to keep them afloat for a long time when tissues are immersed directly in water, the pressure must be taken into account, which a pretty quick penetration respectively. Causes penetration of the water.
Um Kleidungsstücke nun so undurchdringlich für kaltes Wasser zu machen, dafs sie auch einen Menschen mehrere Stunden lang über Wasser halten können, verfährt Erfinder in der Weise, dafs er die mit einem Gemisch von wasserunlöslichen Kohlenwasserstoffen und Harzen imprägnirten Gewebe aus der Imprägnirungsflüssigkeit sofort in kaltes .Wasser bringt und sie ungefähr 36 Stunden lang darin hält. Zum Imprägniren der Gewebe eignet sich sehr gut eine Flüssigkeit von folgender Zusammensetzung :To make clothes so impervious to cold water that they are can keep a person afloat for several hours, inventor works in such a way that it reacts with a mixture of water-insoluble hydrocarbons and Resins impregnated fabric from the impregnation liquid immediately put in cold water and hold for about 36 hours. A liquid with the following composition is very suitable for impregnating the fabric :
Spermacet 40 Theile,Spermacet 40 parts,
Paraffin 30Paraffin 30
Copalharz 50Copal resin 50
Kolophonium 50Rosin 50
Gummi elasticum 30Rubber elasticum 30
Guttapercha 20Gutta-percha 20
Rosmarinöl 10Rosemary oil 10
Schwefelkohlenstoff, . . . 1000Carbon disulfide,. . . 1000
Aether 1 500Ether 1,500
Derartig präparirte Gewebe schwimmen etwa 40 Stunden auf dem Wasser und erhalten einen Menschen je nach seiner Bekleidung ebenso lange auf demselben.Tissues prepared in this way float on the water for about 40 hours and receive one People can spend as long on it, depending on their clothing.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE79996C true DE79996C (en) |
Family
ID=352591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT79996D Active DE79996C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE79996C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE896789C (en) * | 1934-11-24 | 1953-11-16 | Boehme Fettchemie G M B H | Process for the finishing of textile goods made of cellulose hydrate fibers |
-
0
- DE DENDAT79996D patent/DE79996C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE896789C (en) * | 1934-11-24 | 1953-11-16 | Boehme Fettchemie G M B H | Process for the finishing of textile goods made of cellulose hydrate fibers |
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