Focus on Cellulose ethers

Ziyintoni izitshizi zezicoci zolwelo?

Ziyintoni izitshizi zezicoci zolwelo?

Izinto ezityebisayo yinxalenye ebalulekileyo yezokucoca ulwelo. Zisetyenziselwa ukwandisa i-viscosity ye-detergent, enceda ukuphucula ukusebenza kwemveliso. Ii-thickeners zikwanceda ukuzinzisa isicoci, ukusithintela ukuba singahlukani sibe ngamalungu aso. Kukho iintlobo ezininzi ze-thickeners ezisetyenziswa kwizicoci ezingamanzi, kubandakanya:

1. IiPolyacrylates: IiPolyacrylates ziipolima zokwenziwa ezisetyenziselwa ukujiya izicoci zolwelo. Aziyiyo ityhefu kwaye ayicaphukisi, izenza zibe lukhetho oludumileyo kwii-detergents. I-Polyacrylates iyasebenza ekwandiseni i-viscosity ye-detergent, kwaye iphinda incede ukuzinzisa imveliso.

2. I-Cellulose Derivatives: I-cellulose derivatives iphuma kwimithombo yendalo, efana ne-wood pulp. Zisetyenziselwa ukujiya izicoci zolwelo, kwaye zikwasebenza kakuhle ekuzinziseni imveliso. I-cellulose derivatives ayinayo ityhefu kwaye ayicaphukisi.

3. I-Xanthan Gum: I-Xanthan gum yi-polysaccharide eveliswa ngokubilisa i-glucose kunye nebhaktheriya i-Xanthomonas campestris. Isetyenziselwa ukujiya izicoci zolwelo, kwaye iyasebenza nasekuzinziseni imveliso. I-Xanthan gum ayinayo ityhefu kwaye ayicaphukisi.

4. IGuar Gum: IGuar gum ithathwa kwimbewu yesityalo seguar. Isetyenziselwa ukujiya izicoci zolwelo, kwaye iyasebenza nasekuzinziseni imveliso. I-Guar gum ayinayo ityhefu kwaye ayicaphukisi.

5. I-Carboxymethyl Cellulose: I-Carboxymethyl cellulose i-polymer yokwenziwa ephuma kwi-cellulose. Isetyenziselwa ukujiya izicoci zolwelo, kwaye iyasebenza nasekuzinziseni imveliso. I-Carboxymethyl cellulose ayinayo ityhefu kwaye ayicaphukisi.

6. IiGlycols zePolyethylene: I-Polyethylene glycols ziipolima zokwenziwa ezisetyenziselwa ukujiya izicoci zolwelo. Aziyiyo ityhefu kwaye ayicaphukisi, izenza zibe lukhetho oludumileyo kwii-detergents. I-Polyethylene glycols iyasebenza ekwandiseni i-viscosity ye-detergent, kwaye iphinda incede ukuzinzisa imveliso.

I-7.Hydroxypropyl methyl Cellulose: I-HPMC i-polymer yokwenziwa ephuma kwi-cellulose. Isetyenziselwa ukujiya izicoci zolwelo, kwaye iyasebenza nasekuzinziseni imveliso. I-HPMC ayinayo ityhefu kwaye ayicaphukisi.

Ii-Thickeners ziyinxalenye ebalulekileyo yezokucoca ulwelo, kwaye zinokunceda ukuphucula ukusebenza kwemveliso. Iindidi ezahlukeneyo ze-thickeners zingasetyenziswa, kuxhomekeke kwisiphumo esifunwayo. Kubalulekile ukukhetha uhlobo oluchanekileyo lwe-thickener yemveliso, njengoko oku kuya kuqinisekisa ukuba i-detergent yenza njengoko kulindelwe.


Ixesha lokuposa: Feb-12-2023
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