Предмет: Другие предметы, автор: bojioiiinha73

Що спільного у виготовленні всіх хімічних волокон?​

Ответы

Автор ответа: boris27patoka
1

Ответ:

Виробництво всіх хімічних волокон починається з приготування прядильної суміші у вигляді в’язкої рідини. Таку рідину ретельно очищують, видаляють тверді часточки й бульбашки повітря.

Щоб сформувати волокно, за допомогою дозуючого пристрою та насосів розчин полімеру по спеціальному трубопроводу подається в прядильні машини до фільєр.

При формуванні волокна з розчину полімеру мокрим способом тонкі струмені з отворів фільєри потрапляють у спеціальні ванни, де під впливом інших хімічних речовин тверднуть, набуваючи форми тонких волокон.

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