BE443970A - - Google Patents
Info
- Publication number
- BE443970A BE443970A BE443970DA BE443970A BE 443970 A BE443970 A BE 443970A BE 443970D A BE443970D A BE 443970DA BE 443970 A BE443970 A BE 443970A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- low boiling
- manufacture
- ketone
- boiling point
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 7
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims 3
- 150000002576 ketones Chemical class 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000006116 polymerization reaction Methods 0.000 claims 1
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 229920002955 Art silk Polymers 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 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
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/08—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE228894X | 1940-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE443970A true BE443970A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=5867468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE443970D BE443970A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1940-12-30 |
Country Status (4)
-
0
- NL NL59381D patent/NL59381C/xx active
- BE BE443970D patent/BE443970A/fr unknown
-
1941
- 1941-10-30 FR FR886905D patent/FR886905A/fr not_active Expired
- 1941-12-29 CH CH228894D patent/CH228894A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR886905A (fr) | 1943-10-28 |
| CH228894A (de) | 1943-09-30 |
| NL59381C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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