Zvese zvaunoda kuziva nezve hydroxy ethyl cellulose (Hec)

HydroxytHyl Cellulose (HEC) ipoluble polymer inotorwa kubva kuCellulose, iyo yepamhepo yakambowanikwa mumasango masero emadziro. HEC inoshandiswa zvakanyanya mumagirendi akasiyana siyana nekuda kwezvinhu zvakasarudzika uye zvinoshandiswa zvinoshamisa. Heano zvese zvaunoda kuziva nezve hec:

Zvivakwa zvehwanda:

1. Solulog mvura: HEC ine manyorerwo mumvura, achigadzira zvakajeka uye zveviscous mhinduro pamusoro pehuremu hwakawanda hwekutarisa. Ichi chivakwa chinoita kuti zvive nyore kupinza muzvimiro zvemukati uye kugadzirisa viscosity.
2. Kukakavara: HEC ndeyekubudirira kunongedza mumiriri Iyo inopa pseudoplastic kana yekutsvaira-yakaonda maitiro, zvinoreva kuti mavhoti ayo anoderera pasi pekushushikana uye anokora kana kunetseka kwabviswa.
3. Firimu-inogadzira: Hec inogona kugadzira mafirimu anochinja uye anoomeswa kana akaomeswa, achiita kuti zviite kuti zviite sejasi, pendi, uye mainhasi. Iyo firimu-inogadzira zvivakwa zvehec inobatsira kuti uvandudze kuderedza, kupusa kuramba uye kudzivirirwa kwemusoro.
4. Kugadzikana: HEC inoratidzira kugadzikana kwakanaka pamusoro pehuremu hwakawanda hwemhando yePP, tembiricha, uye Shear Mamiriro ezvinhu. Iyo inodzivirira kune microbial kusvibiswa uye inochengetedza mashandiro ayo mumigwagwa yakasiyana yeindasitiri uye mafambiro.
5. Kuenderana: HEC inoenderana neyakawandisa yezvimwe zvinowedzera uye zvinongedzo zvinowanzoshandiswa mumaindasitiri maindasitiri, kusanganisira surfacts, mitezo, polymers, uye kuchengetedza. Inogona kuve inoiswa nyore nyore mune akawanda-chikamu masisitimu kuti uwane zvaunoda maitiro maitiro.

Zvikumbiro zveHEC:

1. Pendi uye kuungana: Hec inoshandiswa se rheology modifier uye akabatana mumvura-yakavakirwa mvura pendi, majasi, uye pranters. Iyo inobatsira kuvandudza kutongwa kweViscossity, kuyambuka, Sag kuramba, uye kuumbwa kwefirimu, zvichikonzera muunifomu uye yakawanda yunifomu kupera.
2. MaAinhesives uye Sealants: Hec anoshandirwa seanorema uye anosunga mumiririri mumvura-yakavakirwa mvura, maSalast, uye anofamba. Iyo inosimudzira kubata, kuderedza, uye kuyerera zvivakwa, kuvandudza maitiro uye kushanda kwezvigadzirwa izvi.
3. Zvigadzirwa zvega zvega: Hec inozoshandiswa zvakanyanya mukuumbwa kwekutarisirwa kwega uye neyakagadzirwa, kusanganisira shampoos, inogutsa, mafuta, uye majeni, uye geri. Iyo inoshanda seyakakwenenzverwa, stabilizer, uye firimu-inoumba mumiririri, kupa inodiwa chimiro, viscosity, uye pfungwa dzekunzwa.
4. Zvivakwa zvekuvaka: HEC yakabatanidzwa muzvivakwa zvekuvaka senge motsi-yakavakirwa motsi, magirazi, uye zvinonaka zvinoshatisa kuti vavandudze kugona, kuchengetwa kwemvura, uye kusanganisa simba. Iyo inosimudzira maitiro uye kusimba kwezvinhu izvi mune akasiyana siyana ekuvaka maficha.
5. Pharmaceuticals: Muindasitiri yemishonga, hec inoshandiswa seyekushandiswa, kuparadzanisa, uye nekudzorwa-kusunungurwa-mumiririri mukugadzira piritsi. Iyo inobatsira kuvandudza piritsi yekubatira, kupaza, uye zvinodhaka zvekushandisa, zvichikonzera kugona uye kugadzikana kwemhando dzemuromo mimwe mipendero.
6. Mafuta negesi Indasitiri: Hec inoshandiswa mukukweva kwemvura uye kupedzisa mvura seiscotifier uye fluid kurasikirwa kwekutonga mumiriri. Iyo inobatsira kuchengetedza yakanyorova kugadzikana, kumisa solids, uye kudzora rheology rheology mukudhiraivha.
7. Chikafu uye chinwiwa: HEC inotenderwa kushandiswa seyakawedzera mubatanidzwa uye yakakora mumiririri mune zvekudya zvakasiyana uye zvinwiwa zvezvigadzirwa, kusanganisira masaga, zvipfeko zveDoiry, uye zvinwiwa. Inopa zvinyorwa, viscosity, uye kugadzikana pasina kukanganisa kuravira kana kunhuhwirira.

HydroxytHyl Cellulose (Hec) ishandare yakati wandei uye yakashandiswa zvakanyanya polymer nezvirongwa zvekushandisa maindasitiri akawanda. Zvivakwa zvaro zvakasarudzika, kusanganisira kusanganisa kwemvura, kurerutsa, firimu-kugadzira, kugadzikana, uye kuwirirana, zviite chinhu chakakosha mukuita zvinhu zvakawanda uye zvigadzirwa.