Hydroxyethylmethylcellulose (HEMC) isanganiswa inogoneka ine huwandu hwakasiyana hwekushandisa mumaindasitiri akasiyana siyana.Iyi polima inonyungudika nemvura inotorwa kubva muselulosi uye inowanzoshandiswa pakukora, kugera, uye kugadzira firimu.Chimiro chayo chemakemikari chinosanganisira hydroxyethyl uye methyl mapoka, ayo anobatsira kune ayo akasiyana zvimiro.Iko kushandiswa kwehydroxyethyl methylcellulose kunotora minda yakawanda, kusanganisira kuvaka, mishonga, chikafu, cosmetics, nezvimwe.
1. Indasitiri yekuvaka:
Dheka uye Cement Additives: Imwe yeanonyanya kushandisa HEMC muindasitiri yekuvaka ndeyekuwedzera kune madhaka uye simende-yakavakirwa zvinhu.Inovandudza kushanda, kuchengetedza mvura uye kunamatira, kubatsira kuvandudza kushanda uye kusimba kwezvinhu zvekuvaka.
Tile Adhesives: HEMC inowanzowedzerwa kune mataira anonamira kuti ipe iri nani yakavhurika nguva, sag kuramba, uye bond simba.Inobatsira kuchengetedza kuenderana kwekunamatira, kuve nechokwadi chekushandisa kwakakodzera uye chisungo chinogara kwenguva refu.
2. Zvinodhaka:
Oral and topical formulations: Mumishonga, HEMC inoshandiswa mumuromo uye topical maumbirwo.Iyo inoshanda seyakakora mumiriri mune yemvura dosage mafomu, ichipa inowirirana uye yakatsetseka manyorerwo.Mune zvinyorwa zvinyorwa, zvinobatsira kuumba gel chimiro uye kutonga kusunungurwa kwezvinhu zvinoshanda.
Ophthalmic solutions: Pamusana pekukwanisa kwayo kuumba majeri akajeka, HEMC inogona kushandiswa mukugadzirisa ophthalmic kuti ipe nzira yakajeka uye yakagadzikana yekuendesa zvinodhaka.
3. Indasitiri yezvekudya:
Kukora mumiririri: HEMC inoshandiswa seyakakora mumiriri mune zvakasiyana siyana zvechikafu zvigadzirwa, senge sosi, madhirezi uye zvigadzirwa zvemukaka.Inopa viscosity kune chikafu uye inovandudza maitiro ayo ese.
Stabilizers uye Emulsifiers: Mune zvimwe zvekudya zvinoshandiswa, HEMC inoshandiswa seyakagadzikana uye emulsifier kubatsira kuchengetedza homogeneity yemusanganiswa uye kudzivirira kupatsanurwa.
4. Cosmetics:
Personal Care Zvigadzirwa: HEMC chinhu chakajairika muzvigadzirwa zvekuchengetedza munhu, zvinosanganisira lotions, makirimu, uye shampoos.Iyo inokwidziridza viscosity yeaya mafomati, inopa yakanakira manyorerwo uye inovandudza kuita kwese kwechigadzirwa.
Film-forming agent: Nekuda kweiyo firimu-inogadzira zvimiro, HEMC inoshandiswa muzvizoro kuti iite yakatetepa yekudzivirira paganda kana bvudzi.
5. Paints uye Coatings:
Mvura-based coatings: Mumvura-based coatings, HEMC inoshandiswa seyakasimba uye yakagadzikana.Inobatsira kuchengetedza pendi kuenderana, inodzivirira pigment kugadzika, uye inovandudza kushanda kweapp.
Textured Coatings: HEMC inoshandiswa mune yakashongedzwa machira kuti iwane inodiwa manyorerwo uye kuenderana.Inobatsira pakushanda uye kutaridzika kwekuvhara kwekupedzisira.
6. Zvinamira uye zvisimbiso:
Mvura-based adhesives: HEMC inowedzerwa kumvura-based adhesives kudzora viscosity uye kunatsiridza bonding zvivakwa.Inovimbisa kunyange kushandiswa uye inowedzera kunamatira kwekunamatira.
Sealants: Muchisimbiso magadzirirwo, HEMC aids mune thixotropic maitiro, kudzivirira sag uye kuve nechokwadi chekuisa chisimbiso chakakodzera mumashandisirwo akatwasuka.
7. Detergents uye zvigadzirwa zvekuchenesa:
Kuchenesa Magadzirirwo: HEMC inosanganisirwa mukuchenesa mafomula ekusimudzira chigadzirwa viscosity uye kugadzikana.Inovimbisa kuti muchenesi anochengetedza kushanda kwayo uye anonamatira kumusoro kuitira kushanda kwakakwana.
8. Indasitiri yeOiri neGasi:
Drilling Fluids: Muindasitiri yeoiri negasi, HEMC inoshandiswa mukuchera zvinwiwa kudzora viscosity uye kunatsiridza kurasikirwa kwemvura.Inobatsira kugadzikana uye kushanda kwemvura yekuchera mumamiriro akasiyana-siyana ekudzika pasi.
9. Indasitiri yemachira:
Kudhinda mapete: HEMC inoshandiswa mumachira ekudhinda mapeji kudzora viscosity uye rheology.Inovimbisa kunyange kugoverwa kwemavara panguva yekudhinda.
10. Mamwe maapplication:
Zvigadzirwa zvehutsanana hwemunhu: HEMC inoshandiswa mukugadzira zvigadzirwa zvehutsanana, zvinosanganisira manapukeni uye ma napkins ehutsanana, kuwedzera kushanda kwezvinhu zvinonwisa.
Mafuta ekuzora: Mune mamwe maindasitiri maapplication, HEMC inoshandiswa sekuwedzera mafuta ekuzora kuvandudza lubricity uye kugadzikana kwemafuta.
Hunhu hwehydroxyethyl methylcellulose:
Kunyungudika kweMvura: HEMC inonyanya kunyungudika mumvura, zvichiita kuti zvive nyore kuiswa mumhando dzakasiyana-siyana.
Kukora: Iyo ine yakanakisa kukora zvivakwa uye inobatsira kuwedzera viscosity yezvinwiwa uye gels.
Firimu Kugadzira: HEMC inogona kuumba akajeka uye anochinjika mafirimu, ichiita kuti ive yakakodzera kune maapplication uko firimu kugadzira zvivakwa zvakakosha.
Kugadzikana: Inosimudzira kugadzikana kwefomula, inodzivirira kugadzirisa, uye inowedzera hupenyu hwesherufu.
Nontoxic: HEMC inowanzoonekwa yakachengeteka kuti ishandiswe mumhando dzakasiyana dzekushandisa uye isina chepfu.
Hydroxyethylmethylcellulose (HEMC) chinhu chakakosha uye chinogoneka mune akawanda maindasitiri, zvichibatsira mukuita uye kushanda kwezvakasiyana zvigadzirwa.Musanganiswa wayo wakasarudzika wezvivakwa, zvinosanganisira kunyungudika kwemvura, kugona kukora uye firimu-kugadzira zvivakwa, inoita kuti ive chinhu chakakosha mukuumbwa kwekuvaka, mishonga yemishonga, chikafu, zvizorwa, pendi, zvinonamira uye nezvimwe.Sezvo tekinoroji uye zvinodiwa zveindasitiri zvichiramba zvichishanduka, HEMC ingangoita basa rakakosha mukuumba hunhu hwezvakasiyana zvigadzirwa mumaindasitiri akasiyana.
Nguva yekutumira: Zvita-26-2023