RO91130B1 - Process for producing a plied yarn - Google Patents
Process for producing a plied yarnInfo
- Publication number
- RO91130B1 RO91130B1 RO113385A RO11338584A RO91130B1 RO 91130 B1 RO91130 B1 RO 91130B1 RO 113385 A RO113385 A RO 113385A RO 11338584 A RO11338584 A RO 11338584A RO 91130 B1 RO91130 B1 RO 91130B1
- Authority
- RO
- Romania
- Prior art keywords
- producing
- twist
- plied yarn
- twisted
- thread
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 abstract 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 239000012188 paraffin wax Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Conform procedeului, se dispun paralel si în stare întinsa mai multe segmente de fir primar, fiecare dintre acestea fiind torsionate într-un acelasi sens. în continuare se reunesc extremitatile firelor primare si se rasucesc într-un sens contrar primului la o rasucire egala cu jumatatea acestuia, dupa care firul rasucit este hidrofobizat. Hidrofobizarea se realizeaza prin imersare timp de cca 30 min într-o solutie apoasa avînd o temperatura de cca 60 degree C si continând la un litru de apa cca 100 g parafina, 40 g stearina, 40 g amoniac si 120 g petrol lampant. Firul se utilizeata, în special, ca miez al corzilor folosite pentru aplinism.According to the process, several primary thread segments are arranged parallel and stretched, each of which being twisted in the same sense. Next, the ends of the primary threads are reunited and twist in the opposite direction to the first one at a twist equal to half of it, after which the twisted yarn is hydrophobized. The hydrophobization is carried out by immersion for about 30 minutes in an aqueous solution having a temperature of about 60 ° C and containing about 100 g of paraffin water, 40 g of stearin, 40 g of ammonia and 120 g of lamp oil. The thread is mainly used as the core of the string used for aplinism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO113385A RO91130B1 (en) | 1984-01-23 | 1984-01-23 | Process for producing a plied yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO113385A RO91130B1 (en) | 1984-01-23 | 1984-01-23 | Process for producing a plied yarn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO91130A2 RO91130A2 (en) | 1987-06-30 |
| RO91130B1 true RO91130B1 (en) | 1987-07-02 |
Family
ID=20114303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO113385A RO91130B1 (en) | 1984-01-23 | 1984-01-23 | Process for producing a plied yarn |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO91130B1 (en) |
-
1984
- 1984-01-23 RO RO113385A patent/RO91130B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO91130A2 (en) | 1987-06-30 |
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