DE95416C - - Google Patents
Info
- Publication number
- DE95416C DE95416C DENDAT95416D DE95416DA DE95416C DE 95416 C DE95416 C DE 95416C DE NDAT95416 D DENDAT95416 D DE NDAT95416D DE 95416D A DE95416D A DE 95416DA DE 95416 C DE95416 C DE 95416C
- Authority
- DE
- Germany
- Prior art keywords
- resin
- paper
- pct
- soap
- free
- 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
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010411 cooking Methods 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000000126 substance Substances 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
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001868 water Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D15/00—Manufacture of resin soap or soaps derived from naphthenic acids; Compositions
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
ab.away.
Die als Papierleim dienende Harzseife wird unter Dampfdruck bis zu 10 Atmosphären bei einer Temperatur von 100 bis 2000C. und bei ununterbrochener rotirender und schüttelnder Bewegung der in Kochung befindlichen Masse hergestellt. Der dabei verwendete Dampf kommt mit der Masse nicht in Berührung. Das Mengenverhältnifs der zur Kochung verwendeten Chemikalien: vegetabilisches Harz (Colophonium), Aetznatron, Aetzkali oder Soda und Wasser richtet sich nach der chemischen Zusammensetzung vorgenannter Chemikalien, jedoch soll stets ein Ueberschufs von freiem, mit dem Alkali nicht in Verbindung gegangenen Harz vorhanden sein.The serving as a paper glue resin soap is produced under steam pressure up to 10 atmospheres at a temperature of 100 to 200 0 C. and consecutive rotirender and shaking the movement of the mass contained in cooking. The steam used does not come into contact with the mass. The proportions of the chemicals used for cooking: vegetable resin (rosin), caustic soda, caustic potash or soda and water depends on the chemical composition of the aforementioned chemicals, but there should always be an excess of free resin that has not come into contact with the alkali.
, Das neue technische Resultat, welches durch das vorliegende Verfahren erreicht wird, besteht in folgendem: Durch das Kochen unter Druck bei ununterbrochener mechanischer Bewegung der Masse wird der Gehalt an freiem, fein vertheiltem Harz wesentlich gesteigert; derselbe kann bis auf 45 pCt." in der Harzseife gebracht werden. Ein weiterer Vortheil besteht darin, dafs zum Kochen der Seife nach diesem Verfahren nur etwa 7 bis 10 pCt. Alkali nothwendig sind, gegen 10 bis 15 pCt. des bisherigen Verfahrens.The new technical result achieved by the present method exists in the following: By cooking under pressure with uninterrupted mechanical movement the content of free, finely divided resin is considerably increased in the mass; it can be brought up to 45 pCt. "in the resin soap. There is a further advantage in that only about 7 to 10 pCt. alkali are necessary, about 10 to 15 pCt. of the previous Procedure.
Durch die Dr. Wurster's Theorie bestätigende Thatsache, dafs freies Harz allein leimt, gelingt es nach diesem neuen Verfahren, Papier mit ι Y2 bis 2 pCt. Harz leimfest zu machen, d. h. ι Y2 bis 2 kg Harz auf 100 kg Papier. Das wesentliche Merkmal der Erfindung besteht also in dem bisher unerreichten Procentgehalt an freiem Harz und dessen feinster Vertheilung, wodurch eine aufserordentliche Ersparnifs gegenüber dem bisherigen Leimverfahren erzielt wird.Through the Dr. Wurster's theory confirming fact that free resin alone glues, it is possible, according to this new process, to produce paper with ι Y 2 to 2 pct. To make resin glue-proof, ie ι Y 2 to 2 kg of resin on 100 kg of paper. The essential feature of the invention consists in the previously unattainable percentage of free resin and its finest distribution, whereby an extraordinary saving is achieved compared to the previous gluing process.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE95416C true DE95416C (en) |
Family
ID=366661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT95416D Active DE95416C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE95416C (en) |
-
0
- DE DENDAT95416D patent/DE95416C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE95416C (en) | ||
| DE2255232A1 (en) | PROCESS FOR THE PRODUCTION OF POLYCHLOROPRENE RUBBER IN Aqueous EMULSION AND THE USE THEREOF | |
| DE749583C (en) | Process for the production of molded articles, e.g. plates | |
| DE1227325B (en) | Process for the production of paper glue based on petroleum resin | |
| DE736618C (en) | Process for the production of adhesives | |
| US2242289A (en) | Method of preparation of a soap | |
| DE90576C (en) | ||
| DE283111C (en) | ||
| DE119492C (en) | ||
| DE1225478B (en) | Process for the production of paper glue based on petroleum resin | |
| DE113467C (en) | ||
| AT47901B (en) | Process for the production of vegetable fibers. | |
| DE335996C (en) | Process for the production of preparations which can be mixed with water to form stable emulsions | |
| AT123862B (en) | Process for the manufacture of soaps and soap products. | |
| AT56861B (en) | Process for the production of cold-water-soluble adhesives directly from starch-containing fruits, roots, tubers and the like, bypassing the production of starch. | |
| DE332170C (en) | Process for the simultaneous extraction of elementary fibers and paper fibers from fiber plants | |
| AT73473B (en) | Process for the production of a resin glue substitute for paper sizing. | |
| DE392272C (en) | Process for the production of artificial soles for footwear | |
| US634448A (en) | Resin soap. | |
| DE878086C (en) | Process for improving the properties of glues | |
| DE837926C (en) | Process for finishing wood fiber boards | |
| DE389536C (en) | Process for the production of cardboard with the addition of water glass | |
| DE407518C (en) | Process for the production of resistant and waterproof articles of daily use from hard cardboard | |
| DE175414C (en) | ||
| DE118233C (en) |