Chifukwa Chiyani Kuthamanga Kwa Nsalu M'nyumba Yosungiramo Zinthu Kumakhala Kosauka?

Pambuyo pothandizidwa pa kutentha kwakukulu, kusuntha kwa kutentha kudzachitikapoliyesitalaopangidwa ndi utoto wobalalika.

Zisonkhezero za Kusuntha kwa Matenthedwe a Disperse Dyes

1.Mthunzi wamtundu udzasintha.
2.Kuthamanga mwachangu kudzachepa.
3.Kufulumira kuchapa ndi thukuta kumachepa.
4.Kuthamanga kwamtunduKuwala kwa dzuwa kudzachepa.
5.Kuthamanga kwamtundu pakutsuka kowuma kudzachepa.
6.Zidzayambitsa kudetsa pa nsalu zina panthawi ya ironing.

Zifukwa za Kusamuka kwa Kutentha kwa Disperse Dyes

Kusamuka kwamafuta ndi chinthu chogawanitsanso utoto wobalalitsa munjira ziwiri zagawo (ulusi ndi wothandizira). Pansi pa kutentha kwakukulu kapena kusungidwa kwa nthawi yaitali, utoto umasungunuka ndi wothandizira wotsalira muzitsulo zakunja za fiber, ndiyeno utoto umasunthira pamwamba pa fiber.

Zotsalira zothandizira pa ulusi nthawi zambiri zimachokera ku:

1.Kupota mafuta ndi anti-static agent, ndi zina zowonjezera panthawi yopota kapena kuluka
2. Mitundu yosiyanasiyana ya othandizira, monga scouring agent ndi softener, etc. anawonjezera panthawi yopaka utoto ndi kumaliza
Zotsalira za nonionic surfactants zidzakhala zosavuta kuyambitsa kusuntha kwa utoto.

PS:

1.Palibe ubale weniweni pakati pa kufulumira kwa sublimation ndi kusuntha kwamafuta kwa utoto wobalalika.
2.Kusuntha kotentha kwa utoto wobalalitsa wokhala ndi mapangidwe osiyanasiyana kumakhala kosiyana pansi pazikhalidwe zomwezo.

 Kupewa Kusamuka kwa Kutentha kwa Disperse Dyes

1.Chonde chotsani mafuta ozungulira (othandizira) omwe amawonjezedwa panthawi yopota kapena kuluka.
2.Chonde tsukani zothandizira muzokonzekera zokonzekera komanso zopaka utoto.
3.Chonde khalani ndi chiyeso cha malo osuntha otentha musanasankhewomaliza ntchito.

Kuzindikira kwa Kusamuka kwa Thermal mu Nsalu

Potentha, chonde ikani nsalu yopakidwa utoto mu zosungunulira za dimethylformamide (DMF) kwa mphindi zitatu. Ndipo utoto womwe umasamukira ku nsalu pamwamba pake umagwera mu dimethylformamide. Kuchuluka kwa utoto wokhetsa kumatha kudziwa kuchuluka kwa kusuntha kwamafuta kwa utoto wobalalika mu nsalu.

Wogulitsa 44019 Anti-Migration Agent Wopanga ndi Wopereka | Zatsopano (textile-chem.com)