US505615A - Ewald tessef - Google Patents
Ewald tessef Download PDFInfo
- Publication number
- US505615A US505615A US505615DA US505615A US 505615 A US505615 A US 505615A US 505615D A US505615D A US 505615DA US 505615 A US505615 A US 505615A
- Authority
- US
- United States
- Prior art keywords
- glue
- ewald
- potash
- tessef
- gelatine
- 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 - Lifetime
Links
- 239000003292 glue Substances 0.000 description 17
- 239000001828 Gelatine Substances 0.000 description 6
- 229920000159 gelatin Polymers 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 5
- 235000019322 gelatine Nutrition 0.000 description 5
- 229910052749 magnesium Inorganic materials 0.000 description 5
- 239000011777 magnesium Substances 0.000 description 5
- 229940072033 potash Drugs 0.000 description 5
- 235000015320 potassium carbonate Nutrition 0.000 description 5
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000344 soap Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010008531 Chills Diseases 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
Definitions
- My invention has for its object to produce an elastic and durable glue or gelatinewhich is especially qualified for addition to color, so as to form glue-water-color. Oolors containing my improved glue are effectively prevented from shivering off and splitting as well as from any decomposition, in consequence whereof these colors are very durable.
- the characteristic feature of my'inethod consists in adding hydrate of potash to the glue or gelatine, which addition on one side prevents the intrusion of bacteria into the glue, on the other causes the fat contained in the glue, to be saponified. Further I add to said glue containing hydrate of potash a weak potash-soap, which, as well known, is very soft and imparts to the glue a lasting elasticity and toughness. Finally I employ chloride of magnesium as addition to the glue for preparing glue-water-color. The chloride of magnesium has the property to attract humidity from the air and thereby to effect, that the color containing a small addition of chloride of magnesium does not dry perfectly and keeps therefore a constant elasticity.
- gelatine or glue The manufacture of gelatine or glue according to my method isthe following: Two hundred kilograms of glue are soaked in water, so that the water is perfectly sucked up by the glue. On the other side two hundred kilograms of water are heated to 190 Fahrenheit and mixed with five kilograms of a lye of hydrate of potash of 40" Baum during constant stirring. Thereafter this diluted lye is added to the said quantity of glue and this composition is again heated to 19Q Fahrenheit. To this hot gelatine there are added one hundred kilograms of dry chloride of magnesium, until the latter is perfectly dissolved.
- the glue prepared inthis manner shows the above mentioned properties and is exceedingly well adapted for the manufacture of glue-water-color.
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
Description
UNITED STATES PATENT OFFICE.
EWALD TESSEN, OF ROSTOCK, GERMANY.
METHOD OF MANUFACTURING ELASTIC GLUE OR GELATINE.
SPECIFICATION forming part of Letters Patent No. 505,615, dated September 26, 1893.
Application filed July 15, 1893. Serial No. 480,654. (No specimens.)
To all whom it may concern.-
Be it known that I, EwALD TESSEN, a subject of the Grand Duke of Mecklenburg- Schwerin, and a resident of Rostock, in the Grand Duchy of Mecklenburgschwerin, German Empire, have invented a new and Improved Method of Manufacturing Elastic Glue or-Gelatine, of which the following is a full, clear, and exact specification.
My invention has for its object to produce an elastic and durable glue or gelatinewhich is especially qualified for addition to color, so as to form glue-water-color. Oolors containing my improved glue are effectively prevented from shivering off and splitting as well as from any decomposition, in consequence whereof these colors are very durable.
The characteristic feature of my'inethod consists in adding hydrate of potash to the glue or gelatine, which addition on one side prevents the intrusion of bacteria into the glue, on the other causes the fat contained in the glue, to be saponified. Further I add to said glue containing hydrate of potash a weak potash-soap, which, as well known, is very soft and imparts to the glue a lasting elasticity and toughness. Finally I employ chloride of magnesium as addition to the glue for preparing glue-water-color. The chloride of magnesium has the property to attract humidity from the air and thereby to effect, that the color containing a small addition of chloride of magnesium does not dry perfectly and keeps therefore a constant elasticity.
The manufacture of gelatine or glue according to my method isthe following: Two hundred kilograms of glue are soaked in water, so that the water is perfectly sucked up by the glue. On the other side two hundred kilograms of water are heated to 190 Fahrenheit and mixed with five kilograms of a lye of hydrate of potash of 40" Baum during constant stirring. Thereafter this diluted lye is added to the said quantity of glue and this composition is again heated to 19Q Fahrenheit. To this hot gelatine there are added one hundred kilograms of dry chloride of magnesium, until the latter is perfectly dissolved. Besides this,'thirty-two kilograms of linseed-oil are weakly saponified with seven kilograms of hydrate of potash of 40 Baum in cold way to such a degree, that no oil remains on the surface. This latter mass is likewise added to the above said hot gelatine or glue composition and intimately mixed therewith.
The glue prepared inthis manner shows the above mentioned properties and is exceedingly well adapted for the manufacture of glue-water-color.
What I claim, and desire to secure by Letters Patent of the United States, is-- The method of manufacturing elastic glue or gelatine, consisting in first heating the glue and saponifying the fat of the same by adding hydrate of potash, then adding dry chloride of magnesium and finally treating this mixture with potash-soap, substantially as described and for the purpose set forth.
In testimony whereof I have signed this specification in the presence of two subscribing witnesses.
EWALD TESSEN.
lVitnesses:
R. HERPIOH, E. SoHULrzn.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US505615A true US505615A (en) | 1893-09-26 |
Family
ID=2574450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US505615D Expired - Lifetime US505615A (en) | Ewald tessef |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US505615A (en) |
-
0
- US US505615D patent/US505615A/en not_active Expired - Lifetime
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