Methylcellulose (MC) ndeye cellulose inobuda iyo inoshandiswa zvakanyanya mumaindasitiri akasiyana nekuda kwekusiyana kwayo kwemuviri. Iyo polymer inonyungudika nemvura inotorwa kubva ku cellulose, iyo inowanikwa kubva muhuni pulp, donje, kana mamwe masosi emiti. MC inowanzoshandiswa mumaindasitiri ezvekudya, emishonga, uye ekuvaka seanokora, emulsifier, binder, uye stabilizer. Muchikamu chino, tichakurukura zvimiro zveMC uye akasiyana mashandisiro ayo.

Zvenyama Zvimiro zveMethylcellulose

MC hupfu huchena kusvika kuruvara rwebeige husina hwema uye husina kunaka. Inonyungudika mumvura uye inoumba mhinduro yakajeka, ine viscous kana yakanyungudutswa mumvura. Iyo viscosity yemhinduro inogona kugadziridzwa nekuchinja kuunganidzwa kwemhinduro. Iyo yakakwirira yehuwandu hweMC, iyo inowedzera viscosity yemhinduro. MC ine yakakwirira dhigirii rekuchengetedza mvura uye inogona kutora kusvika makumi mashanu kurema kwayo mumvura. Ichi chivakwa chinoita kuti MC ive inoshanda thickener, emulsifier, uye stabilizer.

Imwe yeakasarudzika zvimiro zveMC kugona kwayo gel kana yapisa. Kana MC ichidziya pamusoro peimwe tembiricha, inoumba chinhu chakafanana nejesi. Ichi chivakwa chinozivikanwa se tembiricha yegelation (GT) uye zvinoenderana nedhigirii rekutsiva (DS) yeMC. Iyo DS ndiyo nhamba yemapoka emamethyl akabatanidzwa kune cellulose cheni. Iyo yakakwirira yeDS, iyo yakakwirira yeGT yeMC. Ichi chivakwa chinoita kuti MC ive chinhu chakakodzera muzvigadzirwa zvechikafu zvakasiyana-siyana senge zvinhu zvekubheka, jellies, uye madhiri.

Kushandiswa kweMethylcellulose

1. Indasitiri yeChikafu: MC inoshandiswa zvakanyanya muindasitiri yechikafu seyakakora, emulsifier, binder, uye stabilizer. Inoshandiswa mukubika zvinhu, zvigadzirwa zvemukaka, uye nyama yakagadzirwa. MC inoshandiswawo mune yakaderera-mafuta uye yakaderedzwa-makoriori echikafu zvigadzirwa kuvandudza magadzirirwo uye muromo wechigadzirwa.
2. Indasitiri yeMishonga: MC inoshandiswa muindasitiri yemishonga sebhainda, disintegrant, uye firimu-kugadzira mumiriri. Inoshandiswa mukugadzirwa kwepiritsi yekuvandudza kuparara uye kuparara kwezvinhu zvepiritsi. MC inoshandiswawo mumusoro maumbirwo seanokora uye emulsifier.
3. Indasitiri yeKuvaka: MC inoshandiswa muindasitiri yekuvaka sebhainda uye gobvu mune simende-yakavakirwa zvigadzirwa. Inowedzerwa kune simenti kuti ivandudze kushanda kwayo uye kudzivirira kuparadzaniswa uye kubuda ropa.
4. Indasitiri Yekutarisira Pamunhu: MC inoshandiswa muindasitiri yekuchengeta munhu seyakakora, emulsifier, uye inodzikamisa muzvigadzirwa zvekuzora senge lotions, makirimu, uye shampoos. Inoshandiswa kuvandudza viscosity uye kugadzikana kwechigadzirwa.
5. Indasitiri yeMapepa: MC inoshandiswa muindasitiri yemapepa semugadziri wekuputira uye seanosungira mukugadzirwa kwebepa. Inowedzerwa kumapepa emapepa ekuvandudza simba uye kushorwa kwemvura kwepepa.

Mabhenefiti eMethylcellulose

1. Yakachengeteka: MC inonzi yakachengeteka kuti ishandiswe nemasangano anodzora akadai seFood and Drug Administration (FDA) uye European Food Safety Authority (EFSA). Yakave yakaedzwa zvakanyanya kuchengetedza uye yakabvumidzwa kushandiswa mune zvekudya uye zvigadzirwa zvemishonga.
2. Yakasiyana-siyana: MC chinhu chinogoneka chinogona kushandiswa mumaindasitiri akasiyana. Hunhu hwayo hwakasiyana hwemuviri hunoita kuti ive inoshanda thickener, emulsifier, binder, uye stabilizer.
3. Mutengo-unoshanda: MC chinhu chinodhura-chinoshanda chichienzaniswa nemamwe makobvu, emulsifiers, uye stabilizers.
4. Sherufu-yakagadzika: MC isherufu-yakagadzika chinhu chinogona kuchengetwa kwenguva yakareba pasina kukanganisa. Izvi zvinoita kuti ive chinhu chakakodzera chezvigadzirwa zvakagadziriswa zvinoda hupenyu hurefu hwesherufu.
5. Inovandudza Magadzirirwo: MC inogona kuvandudza magadzirirwo ezvigadzirwa zvechikafu nekuwedzera viscosity yavo uye nekupa yakatsetseka, ine kirimu. Inogonawo kuvandudza muromo uye kuderedza maonero egrittiness mune zvimwe zvigadzirwa zvekudya.