 |
| |||
| deaerate the xanthate spinning solution | |||
| tire-cord viscose rayon | |||
|
вакуумировать вискозу : 2 do fraz, 1 tematyki |
| Makarowa | 2 |
|
| |||
| deaerate the xanthate spinning solution | |||
| tire-cord viscose rayon | |||
|
вакуумировать вискозу : 2 do fraz, 1 tematyki |
| Makarowa | 2 |