Celluloseether

Cellulose ether imhuri yekemikari yakagadziriswa cellulose derivatives iyo inoshandiswa zvakanyanya mumhando dzakasiyana dzemaindasitiri nevatengi. Cellulose ethers inogadzirwa nekemikari kushandura echisikigo cellulose fibers kana pulp, kazhinji kuburikidza nekuita nealkali kana etherifying agent. Iwo anokonzeresa akagadziridzwa cellulose mamorekuru akavandudza kunyungudika, kuchengetedza mvura, uye kukora zvivakwa, izvo zvinoita kuti zvive zvakakosha mumhando dzakasiyana dzekushandisa.

Zvimwe zvinowanzoitika zve cellulose ethers zvinosanganisira:

Kuvaka: Cellulose ethers inoshandiswa zvakanyanya muindasitiri yekuvaka sekuwedzera mune simende, dhaka, uye zvimwe zvekuvaka. Vanovandudza kushanda, kunamatira, uye kuchengetedza mvura kwezvinhu izvi, izvo zvinogona kuvandudza kunaka uye kusimba kwechigadzirwa chekupedzisira.

Zvokudya nezvinwiwa: Cellulose ethers inoshandiswa semafuta ekukora, zvinosimbisa, uye emulsifiers mune zvakasiyana-siyana zvezvokudya nezvinwiwa, zvinosanganisira masalad dressings, soso, ice cream, uye zvinhu zvakabikwa.

Pharmaceuticals: Cellulose ethers inoshandiswa sezvinobatsira mukugadzirwa kwemishonga yekuvandudza kugadzikana, kunyunguduka, uye bioavailability yezvinhu zvinoshanda.

Zvigadzirwa zvekuchengeta munhu: Cellulose ethers anoshandiswa mumhando dzakasiyana dzezvigadzirwa zvekuchengeta munhu, zvakadai seshamposi, mafuta ekuzora, uye zvekuzora, kupa magadzirirwo, viscosity, uye zvimwe zvinodiwa.

Mamwe marudzi akajairika ema cellulose ethers anosanganisira:

Methyl cellulose (MC): MC is water-soluble cellulose ether iyo inoshandiswa zvakanyanya seyakakora, binder, uye emulsifier mumhando dzakasiyana dzezvigadzirwa zvemaindasitiri nevatengi.

Hydroxyethyl cellulose (HEC): HEC is water-soluble cellulose ether iyo inowanzoshandiswa seyakakora uye stabilizer muzvigadzirwa zvekuchengetedza munhu uye kugadzirwa kwemishonga.

Carboxymethyl cellulose (CMC): CMC is water-soluble cellulose ether iyo inoshandiswa zvakanyanya seyakakora mumiriri, binder, uye stabilizer mumhando dzakasiyana dzezvigadzirwa zvemaindasitiri nevatengi, zvinosanganisira chikafu, zvinwiwa, uye zvigadzirwa zvekuchengeta munhu.