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23051 I-ejenti yokulungisa i-Acid

23051 I-ejenti yokulungisa i-Acid

Incazelo emfushane:

I-23051 yakhiwa ikakhulukazi i-polymer ye-sulfoacid condensation enephunga elimnandi.

I-polymer enuka kamnandi ye-sulfoacid condensation ingahlangana nefayibha yenayiloni ukuze yakhe inhlanganisela ye-macromolecular enganyibiliki, ethuthukisa ukushesha kombala wokuwasha wemicu yenayiloni.

Ingasetshenziswa ekulungiseni izindwangu ze-nylon ne-nylon emva kokudaya noma ukuphrinta.

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici & Izinzuzo

  1. Ingathuthukisa ukushesha kombala wokuwasha.
  2. Ukushintsha kombala okuncane kakhulu. Ifanele udayi we-acid fluorescent.
  3. Akuthinti umthunzi wombala.
  4. Umbala omncane kakhulu uyafiphala kanye nombala oshintshayo.
  5. Impahla enhle yokunqanda ukubola. Ingavimbela ukungcolisa izingxenye ezimhlophe zezindwangu eziphrintiwe inayiloni.

 

Izakhiwo Ezijwayelekile

Ukubukeka: Uketshezi olukhanyayo oluphuzi
Ionicity: I-Anionic
Inani le-pH: 8.0±1.0 (1% isixazululo esinamanzi)
Ukunyibilika: Incibilika emanzini
Okuqukethwe: 40~42%
Isicelo: Izingxube zenayiloni nenayiloni, njll.

 

Iphakheji

Umphongolo wepulasitiki ongu-120kg, ithangi le-IBC kanye nephakheji elenziwe ngezifiso liyatholakala ukuze likhethwe

 

AMACEBISO:

Odayi abasebenzayo

Laba bodayi bakhiqizwa ukusabela kukadayi we-dichloro-s-triazine one-amine emazingeni okushisa endaweni engu-25-40°C, okuholela ekususweni kwenye yama-athomu e-chlorine, kukhiqizwe i-monochloro-s-triazine engasabeli kahle. (MCT) udayi.

Laba bodayi basetshenziswa ngendlela efanayo ku-cellulose ngaphandle kokuthi, ngenxa yokusabela kancane kunodayi be-dichloro-s-triazine, badinga izinga lokushisa eliphezulu (80°C) kanye ne-pH (pH 11) ukuze kulungiswe udayi ku-cellulose ukuze zenzeka.

Lezi zinhlobo zodayi zinama-chromogen amabili namaqembu amabili asebenzayo e-MCT, ngakho-ke anamandla aphezulu kakhulu efayibha uma kuqhathaniswa nodayi abalula bohlobo lwe-MCT. Lokhu kukhula okunamandla kuzivumela ukuthi zithole ukukhathala okuhle kakhulu ku-fiber ngezinga lokushisa elikhethwayo lokudaya elingu-80°C, okuholela kumanani okulungisa angama-70-80%. Odayi balolu hlobo bebedayiwe futhi basamakethwa ngaphansi kohlu lwe-Procion HE lodayi abaphuma kahle kakhulu.

Lawa madayi aqaliswa nguBayer, manje uDystar, ngaphansi kwegama elithi Levafix E, futhi asekelwe endandatho ye-quinoxaline (Fig. 1.9). Asebenza kancane kancane uma eqhathaniswa nodayi be-dichloro-s-triazine futhi asetshenziswa ku-50°C, kodwa asengozini yokuthola i-hydrolysis ngaphansi kwezimo ezine-asidi.


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