BE429821A - - Google Patents
Info
- Publication number
- BE429821A BE429821A BE429821DA BE429821A BE 429821 A BE429821 A BE 429821A BE 429821D A BE429821D A BE 429821DA BE 429821 A BE429821 A BE 429821A
- Authority
- BE
- Belgium
- Prior art keywords
- bundle
- filaments
- cutting
- wool
- artificial
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 claims description 13
- 238000009987 spinning Methods 0.000 claims description 9
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 238000011282 treatment Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 8
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 7
- 210000002268 wool Anatomy 0.000 description 7
- 239000000835 fiber Substances 0.000 description 6
- 229920000297 Rayon Polymers 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 238000005282 brightening Methods 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE429821A true BE429821A (d) |
Family
ID=89933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429821D BE429821A (d) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE429821A (d) |
-
0
- BE BE429821D patent/BE429821A/fr unknown
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