DE307123C - - Google Patents
Info
- Publication number
- DE307123C DE307123C DENDAT307123D DE307123DA DE307123C DE 307123 C DE307123 C DE 307123C DE NDAT307123 D DENDAT307123 D DE NDAT307123D DE 307123D A DE307123D A DE 307123DA DE 307123 C DE307123 C DE 307123C
- Authority
- DE
- Germany
- Prior art keywords
- solutions
- organic solvents
- emulsions
- boiling organic
- monochlorobenzene
- 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
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 8
- 239000000839 emulsion Substances 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 5
- 239000003960 organic solvent Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 3
- 239000007859 condensation product Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 239000008149 soap solution Substances 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- MVPPADPHJFYWMZ-UHFFFAOYSA-N Chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 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
- UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RGCKGOZRHPZPFP-UHFFFAOYSA-N Alizarin Chemical compound C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N Benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 241000219430 Betula pendula Species 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Natural products OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 229940073608 benzyl chloride Drugs 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/07—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from polymer solutions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G10/00—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only
- C08G10/02—Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only of aldehydes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Description
Es hat sich gezeigt, daß man Emulsionen künstlicher Harze, insbesondere der harzartigen Formaldehydkondensationsprodukt.e aromatischer Verbindungen erhält, wenn man dieselben in hochsiedenden organischen Lösungsmitteln auflöst und diese Lösungen alsdann mit Seifenlösungen innig mischt. Die dauernde Anwesenheit der hochsiedenden organischen Lösungsmittel ist für das Bestehen und die Haltbarkeit der Emulsion unerläßlich, da sich bei Entfernung der genannten Mittel das Harz zusammenklumpt. Verwendet man an Stelle der künstlichen Harze natürliches Harz (Colophonium), so erhält man unter der Bedingung der vorliegenden Anmeldung überhaupt keine Emulsionen, sondern Lösungen.It has been found that emulsions of synthetic resins, especially the resinous ones Formaldehyde condensation product.e of aromatic compounds is obtained when the same dissolves in high-boiling organic solvents and then these solutions with soap solutions mixes intimately. The constant presence of high-boiling organic solvents is indispensable for the existence and durability of the emulsion, as it changes when it is removed the said agent clumps the resin together. If you use the artificial resins natural resin (rosin), one obtains under the condition of the present application no emulsions at all, but solutions.
Diese Emulsionen können die verschiedenartigste Anwendung finden.These emulsions can find a wide variety of uses.
- Man löst io Teile des harzartigen Kondensationsproduktes aus Naphtalin und Formaldehyd, wie es nach Patent 207743 erhältlich ist, in 5 Teilen Monochlorbenzol und rührt diese Lösung in 0,5 Teile Türkischrotöl ein. Man erhält eine außerordentlich feine Emulsion von 'salben artiger Konsistenz, die mit Wasser (in^'allen Verhältnissen) zu milchartig aussehenden Flüssigkeiten mischbar ist. Unter Umständen ist es zweckmäßig zum Verdünnen statt Wasser verdünnte Lösungen von Leim oder ähnlichen Stoffen zu. verwenden. Man kann einen Teil des Monochlorbenzol auch ■ zum Türkischrotöl hinzufügen und diesem außerdem geringe Mengen eines^Alkalis.^wie Ammoniak usw., zusetzen.- One dissolves 10 parts of the resinous condensation product from naphthalene and formaldehyde, as available under patent 207743 is, in 5 parts of monochlorobenzene and stir this solution into 0.5 part of Turkish red oil. An extraordinarily fine emulsion of an ointment-like consistency is obtained, made with water (in all proportions) to milk-like looking ones Liquids is miscible. It may be useful to use diluted solutions of glue instead of water or similar substances. use. You can also use part of the monochlorobenzene ■ add to the turkey red oil and also small amounts of an ^ alkali. ^ like Add ammonia, etc.
Analog verfährt man, wenn man statt Monochlorbenzol andere organische^Lösungsmittel, statt Türkischrotöl andere Seifen sowie andere künstliche Harze verschiedenster Art, z. B. solche aus Phenolen und Formaldehyd oder die aus Benzylchlorid (z. B. gemäß Patent 280595) erhältlichen, verwendet.The procedure is analogous if, instead of monochlorobenzene, other organic solvents are used, instead of Turkish red oil other soaps and other synthetic resins of various kinds, z. B. those from phenols and formaldehyde or those from benzyl chloride (e.g. according to Patent 280595) is used.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE307123C true DE307123C (en) |
Family
ID=560483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT307123D Active DE307123C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE307123C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE920144C (en) * | 1951-11-21 | 1954-11-15 | Dr Paul Kuemmel | Process to prevent the settling of pigments |
-
0
- DE DENDAT307123D patent/DE307123C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE920144C (en) * | 1951-11-21 | 1954-11-15 | Dr Paul Kuemmel | Process to prevent the settling of pigments |
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