BE513963A - - Google Patents
Info
- Publication number
- BE513963A BE513963A BE513963A BE513963A BE513963A BE 513963 A BE513963 A BE 513963A BE 513963 A BE513963 A BE 513963A BE 513963 A BE513963 A BE 513963A BE 513963 A BE513963 A BE 513963A
- Authority
- BE
- Belgium
- Prior art keywords
- fibers
- heated
- yarns
- temperature
- elasticity
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 18
- 230000008602 contraction Effects 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 3
- 238000000578 dry spinning Methods 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 10
- 238000002788 crimping Methods 0.000 description 9
- 238000004804 winding Methods 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 239000003570 air Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- 206010011968 Decreased immune responsiveness Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED29291U DE1902223U (de) | 1952-09-04 | 1964-06-22 | Vorrichtung zur befestigung von verkleidungen an mauern oder waenden. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1050581X | 1951-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE513963A true BE513963A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1952-09-30 |
Family
ID=1567602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE513963A BE513963A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1951-11-22 | 1952-09-04 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE513963A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
| FR (1) | FR1050581A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
-
1952
- 1952-02-06 FR FR1050581D patent/FR1050581A/fr not_active Expired
- 1952-09-04 BE BE513963A patent/BE513963A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1050581A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1954-01-08 |