AT14423B - Process for the production of a water-soluble adhesive from the sulphite cellulose waste liquors. - Google Patents
Process for the production of a water-soluble adhesive from the sulphite cellulose waste liquors.Info
- Publication number
- AT14423B AT14423B AT14423DA AT14423B AT 14423 B AT14423 B AT 14423B AT 14423D A AT14423D A AT 14423DA AT 14423 B AT14423 B AT 14423B
- Authority
- AT
- Austria
- Prior art keywords
- production
- water
- waste liquors
- soluble adhesive
- cellulose waste
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 title claims description 4
- 230000001070 adhesive effect Effects 0.000 title claims description 4
- 239000002699 waste material Substances 0.000 title claims description 4
- 229920002678 cellulose Polymers 0.000 title claims description 3
- 239000001913 cellulose Substances 0.000 title claims description 3
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 238000000034 method Methods 0.000 title claims description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 title claims description 3
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000011707 mineral Substances 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims description 2
- 102000004169 proteins and genes Human genes 0.000 claims description 2
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims 1
- 239000001263 FEMA 3042 Substances 0.000 claims 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims 1
- 230000006378 damage Effects 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 claims 1
- 229940033123 tannic acid Drugs 0.000 claims 1
- 235000015523 tannic acid Nutrition 0.000 claims 1
- 229920002258 tannic acid Polymers 0.000 claims 1
- 238000010411 cooking Methods 0.000 description 2
- 241000206672 Gelidium Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 108010059642 isinglass Proteins 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 229910052627 muscovite Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Description
<Desc/Clms Page number 1>
Österreichische PATENTSCHRIFT ? 14423.
EMI1.1
Verfahren zur Herstellung eines wasserlöslichen Klebstoffes aus den Sulfitcellulose- ablaugen.
EMI1.2
ohne Ausscheidung in jedem Verhältnisse mischbaren, gut verwendbaren Klebstoff zu gewinnen, werden die Ablaugen in geeigneten, mit Rührwerk versehenen Gefässen in bekannter Weise unter Einblasen von Luft gekocht und durch Filtration von schweniger Säure und
EMI1.3
überschreitenden Menge eines Chlorats und einer Mineralsäure versetzt und in geeigneten.
mit Vorrichtung zur Probeentnahme versehenen Kochgofässon unter Druck und bei höherer Temperatur so lauge erhitzt, bis die starke, mit dem Kochen eingetretene Reaktion vor- über ist, die Flüssigkeit, ohne zu schäumen, ruhig siedet und an einer herausgenommenen
EMI1.4
oder gekhh-t. Die so vorbereitete Lösung wird nun mit Protemsubstanzen versetzt und in Vakuum-oder sonst geeigneten Kochgefässen eingedampft bezw. in Dampfapparaten getrocknt.
Satt der Proteïnsubstanzen oder eventuell neben diesen kann man auch der wie vorstehend präparierten Lauge eine entsprechende Menge einer pflanzlichen Hausenblasp oder eines anderen reichlich Gallerte bildenden Natur- und Kunstproduktes zusetzen und wie üblich vorfahren.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Austrian PATENT LETTERING? 14423
EMI1.1
Process for the production of a water-soluble adhesive from the sulphite cellulose waste liquors.
EMI1.2
To obtain readily usable adhesive which is miscible in any proportions without precipitation, the waste liquors are boiled in suitable vessels equipped with a stirrer in a known manner while blowing in air and by filtration of weak acid and
EMI1.3
Excessive amount of a chlorate and a mineral acid added and in suitable.
The cooking vessel equipped with a device for taking samples is heated under pressure and at a higher temperature until the strong reaction that occurred with the boiling is over, the liquid boils quietly without foaming and one removed
EMI1.4
or gekhh-t. The solution prepared in this way is now mixed with protem substances and evaporated or evaporated in vacuum or other suitable cooking vessels. dried in steamers.
In addition to the protein substances or possibly in addition to them, a corresponding amount of a vegetable isinglass or another natural and artificial product which forms a lot of jelly can also be added to the lye prepared as above and proceeded as usual.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT14423T | 1902-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT14423B true AT14423B (en) | 1903-12-10 |
Family
ID=3513964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT14423D AT14423B (en) | 1902-06-27 | 1902-06-27 | Process for the production of a water-soluble adhesive from the sulphite cellulose waste liquors. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT14423B (en) |
-
1902
- 1902-06-27 AT AT14423D patent/AT14423B/en active
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