DE197086C - - Google Patents
Info
- Publication number
- DE197086C DE197086C DENDAT197086D DE197086DA DE197086C DE 197086 C DE197086 C DE 197086C DE NDAT197086 D DENDAT197086 D DE NDAT197086D DE 197086D A DE197086D A DE 197086DA DE 197086 C DE197086 C DE 197086C
- Authority
- DE
- Germany
- Prior art keywords
- viscose
- raw
- cleaning
- hardens
- bisulfite
- 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
- 229920000297 Rayon Polymers 0.000 claims 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 239000012459 cleaning agent Substances 0.000 claims 1
- 238000004090 dissolution Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
- D01F2/08—Composition of the spinning solution or the bath
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE197086C true DE197086C (enrdf_load_stackoverflow) |
Family
ID=460006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT197086D Active DE197086C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE197086C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT197086D patent/DE197086C/de active Active
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