Öz
It was recently investigated to improve the dyeability and printability of cotton fabric and Ule wrinkle-resistance finishing process without formaldehyde by the cat ionization pretreatment on colton fabric. The surface of collon fabric which was slightly anionic nature in aquous mediums was changed cationic nature by cationisation pretreatment and thus the afinily and substantiv ity for anionic dyestuffs of the cotton fabric were increased. Even it is possible to provide the saving from chemical agents and to reduce the hannful on environmental due to dyeing conditions containing sail-free and ,neutral pH after the pretreatment. It was aim to obtain all clear textile waste water on dyeing process. In this study, we compiled these studies about cationisation of cotton fabric on the literature while it was emphasized that it was important to provide saving from chemical agent and energy as well as being environmentally-friend.
Anahtar Kelimeler
Öz
Pamuklu kuma~lann boyanabilirligini ve bastlabilirligini geli ~tirmek ve formaldehitsiz buru~mazhk i~lemlerini geli~t irm ek it;in katyonizasyon on i§leminin uygulanma olanaklan gtintimilzde ara~tlfllmaktadlr. Pamuklu kuma~ln sulu onamda hariF anyonik olan yUzeyi katyonizasyon i~lemi ile katyonik hale donU~tUrtilmekte ve boylelikle anyonik boyarmaddelere afinitesi ve substantivitesi artlfllmaktadlr. Bu on i§lem sayesinde tuzsuz! notr orlamda boyamalann ger~ek le tirilm esi ile kimyasal maddeden tasarruf saglanabilmekte ve t;evreye verilen zarar azaltalabilmektedir ve berrak boyama auk suiannm elde edilmesi hedeflenmektedir. Bu t;ah§mada katyonizasyon on i~leminin enerji ve kimyasal maddeden tasarruf saglamasl ve ~ev e dostu bir uygulama olmast aqtslDdan onemi vurgulanarak literaltirdeki qah~malar incelenmi tir. Aynca literalOrde bu amaqla kullaDllml ~ olan kimyasal maddeler ve uygulama yontemlerinden aynntIlI olarak
Anahtar Kelimeler
Ayrıntılar
| Birincil Dil | Türkçe |
|---|---|
| Konular | Mühendislik |
| Bölüm | Makaleler |
| Yazarlar | |
| Yayımlanma Tarihi | 1 Mart 2006 |
| Yayımlandığı Sayı | Yıl 2006 Cilt: 13 Sayı: 61 |