Tsepamisa maikutlo ho Cellulose ethers

Foromo ea selulose ea sodium Carboxymethyl

Foromo ea selulose ea sodium Carboxymethyl

Foromo ea lik'hemik'hale bakeng sa sodium carboxymethyl cellulose (CMC) e ka emeloa joalo ka
(�6�10�5)�CH2COONA

(C6H10O5)nCH2COONA, moo

n e emela palo ea likarolo tsa tsoekere ka har'a ketane ea cellulose.

Ka mantsoe a bonolo, CMC e na le likarolo tse pheta-phetoang tsa cellulose, tse entsoeng ka limolek'hule tsa tsoekere.
�6�10�5

C6H10O5), e nang le lihlopha tsa carboxymethyl (-CH2COONa) tse khomaretsoeng ho tse ling tsa lihlopha tsa hydroxyl (-OH) likarolong tsa tsoekere. "Na" e emela ion ea sodium, e amanang le sehlopha sa carboxymethyl ho etsa letsoai la sodium la CMC.

Sebopeho sena sa lik'hemik'hale se fa sodium carboxymethyl cellulose thepa ea eona e qhibilihang ka metsing ebile e sebetsa, e e etsa polymer e feto-fetohang e sebelisoang liindastering tse fapaneng bakeng sa ho tenya, ho tsitsisa le ho fetola thepa ea rheological ea libopeho.


Nako ea poso: Mar-07-2024
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