BE355389A - - Google Patents
Info
- Publication number
- BE355389A BE355389A BE355389DA BE355389A BE 355389 A BE355389 A BE 355389A BE 355389D A BE355389D A BE 355389DA BE 355389 A BE355389 A BE 355389A
- Authority
- BE
- Belgium
- Prior art keywords
- mass
- drums
- reaction
- cut
- desc
- Prior art date
Links
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229920002301 cellulose acetate Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 229920003086 cellulose ether Polymers 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B17/00—Apparatus for esterification or etherification of cellulose
- C08B17/02—Apparatus for esterification or etherification of cellulose for making organic esters of cellulose
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE355389A true BE355389A (OSRAM) |
Family
ID=29643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE355389D BE355389A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE355389A (OSRAM) |
-
0
- BE BE355389D patent/BE355389A/fr unknown
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