DE265911C - - Google Patents
Info
- Publication number
- DE265911C DE265911C DENDAT265911D DE265911DC DE265911C DE 265911 C DE265911 C DE 265911C DE NDAT265911 D DENDAT265911 D DE NDAT265911D DE 265911D C DE265911D C DE 265911DC DE 265911 C DE265911 C DE 265911C
- Authority
- DE
- Germany
- Prior art keywords
- solutions
- chloral
- solvents
- production
- alcoholate
- 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
- DLHWKJDYXPNWAI-UHFFFAOYSA-N 2,2,2-trichloro-1-ethoxyethanol Chemical compound CCOC(O)C(Cl)(Cl)Cl DLHWKJDYXPNWAI-UHFFFAOYSA-N 0.000 claims 1
- 229960002327 Chloral Hydrate Drugs 0.000 claims 1
- RNFNDJAIBTYOQL-UHFFFAOYSA-N Chloral hydrate Chemical compound OC(O)C(Cl)(Cl)Cl RNFNDJAIBTYOQL-UHFFFAOYSA-N 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 claims 1
- 239000001913 cellulose Substances 0.000 claims 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M methanoate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 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
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
-
- 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
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Description
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.
Claims (1)
- 60 Patent-Anspruch:Verfahren zur Herstellung von Zelluloseformiatlösungen, dadurch gekennzeichnet, daß als Lösungsmittel Lösungen von Chloralhydrat oder Chloralalkoholat verwendet werden.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE265911C true DE265911C (de) |
Family
ID=523101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT265911D Active DE265911C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE265911C (de) |
-
0
- DE DENDAT265911D patent/DE265911C/de active Active
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