Ethyl Cellulose

Ethyl cellulose inobva mu cellulose, polymer yechisikigo inowanikwa mumiti. Inogadzirwa kuburikidza nekuita kwe cellulose ne ethyl chloride paine catalyst. Ethyl cellulose inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nekuda kwehunhu hwayo hwakasiyana uye kushanduka-shanduka. Heano mamwe maitiro akakosha uye mashandisirwo e ethyl cellulose:

1. Kusanyunguduka Mumvura: Ethyl cellulose hainyunguduke mumvura, izvo zvinoita kuti ikwanise kushandiswa kana paine kusadzivirirwa kwemvura. Izvi zvinoita kuti ishandiswe sechidziviriro mumishonga uye sechinodzivirira mupakeji yechikafu.
2. Kunyungudika Muzvinhu Zvinonyungudika: Ethyl cellulose inonyungudika muzvinhu zvakasiyana-siyana zvinonyungudika, zvinosanganisira ethanol, acetone, uye chloroform. Kunyungudika uku kunoita kuti zvive nyore kugadzira nekugadzirisa zvinhu zvakasiyana-siyana, zvakaita semachira, mafirimu, neingi.
3. Kugona Kugadzira Mafirimu: Ethyl cellulose ine simba rekugadzira mafirimu anochinjika uye anogara kwenguva refu kana yaoma. Hunhu uhwu hunoshandiswa mukushandiswa kwakadai sekuputira mapiritsi mumishonga, uko kunopa jira rekudzivirira kune zvinoshandiswa zvinoshanda.
4. Kupisa: Ethyl cellulose inoratidza hunhu hwekupisa, zvichireva kuti inogona kupfava uye kuumbwa kana yadziiswa yozosimba kana yatonhorera. Hunhu uhwu hunoita kuti ikodzere kushandiswa mumaglues anonyunguduka nekupisa uye mapurasitiki anoumbwa.
5. Kusashanda Kwemakemikari: Ethyl cellulose haina makemikari uye inodzivirira maasidhi, alkalis, uye zvakawanda zvinonyungudutsa organic. Izvi zvinoita kuti ive yakakodzera kushandiswa mumafomula uko kugadzikana uye kuenderana nezvimwe zvinhu kwakakosha.
6. Kuenderana Kwezvinhu: Ethyl cellulose inowanzoonekwa seyakachengeteka (GRAS) kushandiswa mumishonga, chikafu, uye zvigadzirwa zvekushongedza. Haina chepfu uye haikonzeri njodzi yemigumisiro yakaipa kana ikashandiswa sezvainoda.
7. Kuburitswa Kunodzorwa: Ethyl cellulose inowanzoshandiswa mumishonga kudzora kuburitswa kwezvinhu zvinoshanda. Nekugadzirisa ukobvu hwe ethyl cellulose coating pamapiritsi kana mapellets, mwero wekuburitswa kwemishonga unogona kuchinjwa kuti uwane ma profiles ekuburitswa kwenguva refu kana kwenguva refu.
8. Chinosunga uye Chinogodza: ​​Ethyl cellulose inoshandiswa sechinosunga uye chinogodza mumabasa akasiyana-siyana, kusanganisira inki, machira, uye zvinonamira. Inovandudza hunhu hwerheological hwemafomula uye inobatsira kuwana kugadzikana uye kusimba kunoda.

ethyl cellulose ipolymer inoshandiswa zvakasiyana-siyana ine mashandisirwo akasiyana-siyana mumaindasitiri akadai semishonga, chikafu, zvizoro, machira, uye zvinonamira. Musanganiswa wayo wakasiyana wehunhu hunoita kuti ive chinhu chinokosha mumhando dzakawanda dzemishonga, uko inobatsira pakugadzikana, kushanda, uye kushanda.