I-seluplose ehafu: Ingcaciso, ivelisa, kunye nesicelo
Inkcazo ye-seluplose eun:
I-Selessulose e 'I-Seleris yintsapho yeebhlomermers ezinyibilikayo ezivela kwi-seluplose, i-polysacchacchacchacchacchac kavele kwiindonga zeseli. Ngokuguqula iikhemikhali, amaqela e-ERE azaziswa kwi-selsulose i-sellose, okukhokelela kumanqanaba epropathi efana nokuluka kwamanzi, amandla okwenza ifilimu, kunye nokwenza amandla okwenza ifilimu. Ezona ntlobo ziqhelekileyo zeselpuloseHydroxypropyl methylcelceluplose.
Ukwenziwa kwe-Selesese
Inkqubo yokwenziwa kwe-Selessese Telen ibandakanya la manyathelo alandelayo:
- Ukhetho lwe-Selelise:
- I-seluplose inokufunyanwa kwiPulp Pulp, ii-Cotton Lists, okanye ezinye izinto ezisekwe kwizityalo.
- Ukutsala:
- Iseli ekhethiweyo ekhethiweyo ihamba ityhutyha, yaphula imicu kwifomu elilawulekayo ngakumbi.
- Ukusebenza kwe-sellyuese:
- Iseli edonsiweyo yenzekile kukudumba kwesisombululo se-alkaline. Eli nyathelo lenza ukuba i-seluplose isebenze kwakhona ngexesha lokuthengisa emva koko.
- Ukuphendula kwe-ether
- Amaqela e-ether (umz.
- Iiarhente eziqhelekileyo ze-Eler ezibandakanya i-alkynene oxide, i-alkyl halides, okanye ezinye iirejista, kuxhomekeka kwi-ether inqwenelekayo.
- Ukungathathi cala kunye nokuhlamba:
- I-cutyulose ye-ethermied ayithathi cala ukuba isuse ngokugqithileyo kwaye ihlanjwe ukuze isuse ukungcola.
- Ukomisa:
- Isisele esihlanjululwe kwaye sisongelwe, sisiphumo kwimveliso yokugqibela ye-ether.
- Ulawulo lwemeko:
- Iindlela ezahlukeneyo zohlalutyo, ezinje nge-nustroscopy kunye ne-fir firm specturcopy, ziqeshwa kulawulo olusemgangathweni ukuqinisekisa inqanaba elinqwenelekayo lokufaka kunye nokucoceka.
Ukusetyenziswa kwe-seluplose een:
- Ishishini lokwakha:
- Ababukeli be-tile, abafayo, banike ugcino lwamanzi, ukuphucula ukusebenza, kunye nokuphucula ubumbisi.
- Iziqu zokuzilinganisa zokuzilinganisa: Ukuphucula iipropathi zokuhamba kunye nokuzinza.
- Amayeza:
- Ifomu yethebhulethi: Yenza njengababi beebhanti, ii-suintergran, kunye neearhente zokwenza ifilimu.
- Ishishini lokutya:
- Izizwe kunye nezilonda: Isetyenziswe kwiimveliso ezahlukeneyo zokutya ukubonelela ngozinzo kunye nozinzo.
- I-ProASSIngs kunye neepeyinti:
- Iipeyinti ezisekwe emanzini: Yenza njenge-thi chucheners kunye nezilotha.
- Ingubo yamayeza: isetyenziselwa ukwenziwa okukhutshelweyo.
- Iimveliso zoKhathalelo lobuqu:
- I-shampoos, i-otions: isenzo njengamanzi amakhulu kunye nokuzinzisa.
- Ababukeli:
- Ababukeli abahlukeneyo: Ukuphucula ukuviswa, ukunamathela kunye neepropathi zenkunkuma.
- Ishishini leoyile negesi:
- Ukumba i-fluids
- Ishishini lePhepha:
- Ukuqala kwephepha kunye nokusetyenziswa: Ukuphucula amandla ephepha, ukunamathela okhathalayo kunye nokusebenzisa.
- Izibalo:
- Ukwenza umzobo: Ukuphucula i-adhesion kunye nokuqulunqwa kwefilimu kwi-leards.
- Iimveliso zoKhathalelo lobuqu:
- I-cosmetics, i-scordgents: isenzo njengamanzi amakhulu kunye nokuzinzisa.
I-seluplose ees ifumana ukusetyenziswa ngokubanzi ngenxa yeepropathi zawo eziguquguqukayo, igalelo ekwenzeni uluhlu lweemveliso ezahlukeneyo kwiimveliso ezahlukeneyo. Ukukhetha i-Teluplose Ether ixhomekeke kwisicelo esithile kunye neepropathi ezifunwayo.
IXESHA LOKUQALA: UJan-21 ukuya ku-2424