Focus on Cellulose ethers

Ibisanzwe Byumubiri na Himiki Byiza hamwe nikoreshwa rya selile ya Ethers

Ibisanzwe Byumubiri na Himiki Byiza hamwe nikoreshwa rya selile ya Ethers

Ethers ya selile ni itsinda rya polymer zishonga amazi zikomoka kuri selile, polymer karemano iboneka mubihingwa.Zikoreshwa cyane mu nganda zitandukanye kubera imiterere yihariye yumubiri na chimique.Hano haribintu bisanzwe bisanzwe byumubiri nubumashini no gukoresha selile ya selile:

  1. Imiterere yumubiri:
  • Ethers ya selile irashobora gushonga amazi kandi irashobora gukora ibisubizo biboneye kandi bigaragara.
  • Bafite ububobere buke, butuma bakora neza nkibibyimbye mubikorwa bitandukanye.
  • Birahagaze kumurongo mugari wa pH kandi birashobora kwihanganira ubushyuhe bwinshi.
  1. Ibikoresho bya shimi:
  • Ethers ya selile ikomoka kuri selile ihindura imiti, ihindura imiterere ya polymer.
  • Urwego rwo gusimbuza (DS) rwa selile ya selile bivuga umubare wibisimburanya kuri glucose igice cyumunyururu wa selile, bigira ingaruka kumyuka yabo, kwiyegeranya, nibindi bintu.
  • Ubwoko bwinsimburangingo, nka methyl, Ethyl, hydroxyethyl, hydroxypropyl, na carboxymethyl, bigena imiterere yihariye ya selile ya ether.
  1. Ikoreshwa:
  • Ether ya selile ikoreshwa cyane nkibibyimbye, stabilisateur, binders, hamwe nabakora firime mubikorwa bitandukanye, nka farumasi, ibiryo, ubuvuzi bwihariye, nubwubatsi.
  • Mu nganda zimiti, ethers ya selile ikoreshwa nkibintu bisohora ibinini na capsule, ndetse no mubuvuzi bw'amaso, izuru, ndetse no gutegura.
  • Mu nganda z’ibiribwa, ether ya selile ikoreshwa nkibintu byongera ibicuruzwa bikomoka ku mata, amasosi, n'ibinyobwa, ndetse na stabilisateur mu bicuruzwa bitetse no kwambara salade.
  • Mu nganda zita ku muntu ku giti cye, ethers ya selile ikoreshwa mu bicuruzwa byita ku musatsi, nka shampo na kondereti, ndetse no mu bicuruzwa byita ku ruhu, nk'amavuta yo kwisiga hamwe na cream.
  • Mu nganda zubaka, ethers ya selile ikoreshwa nkibikoresho byo gufata amazi hamwe noguhindura rheologiya mubicuruzwa bishingiye kuri sima, nka minisiteri na beto.

Muri make, selile ethers ni itsinda ryinshi rya polymers rifite imiterere yihariye yumubiri na chimique.Zikoreshwa cyane mu nganda zinyuranye bitewe nubushobozi bwazo nkibibyimbye, stabilisateur, binders, hamwe nabakora firime.


Igihe cyo kohereza: Werurwe-18-2023
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