Sechinhu chinoshanda uye chine hushamwari hwezvakatipoteredza, cellulose ether yakashandiswa zvakanyanya mundima dzakasiyana senge indasitiri yekuvaka, indasitiri yechikafu, indasitiri yemishonga, uye indasitiri yemachira.Pakati pavo, cellulose ether yakakwezva kutarisisa kwakawanda kwekushandiswa kwayo mumvura-mu-mvura ruvara rwekupfeka nekuda kweiyo yakasarudzika midziyo yakadai sekunyungudika kwemvura, kusiri-chepfu, uye biodegradability.
Zvimiro zve cellulose ethers
Cellulose ethers inotorwa kubva ku cellulose, iyo yakanyanya kuwanda uye inogonekazve yakasikwa polima pasi.Iwo anonyungudika nemvura, asiri-ionic, asina-chepfu uye anogona kusvibiswa, zvichiita kuti ive sarudzo yakanaka kune akawanda maapplication.
Mhando dzinonyanyozivikanwa dzema cellulose ethers anoshandiswa mumvura-mu-mvura ruvara rwekupfeka anosanganisira hydroxyethyl cellulose (HEC), methyl cellulose (MC), uye carboxymethyl cellulose (CMC).Aya ma cellulose ether ane maitiro akasiyana, asi ese ane yakanakisa kukora, kusunga uye kuchengetedza mvura, zvichiita kuti ive yakakodzera kushandiswa mumvura-mu-mvura mavara emavara.
Zvakanakira kushandisa cellulose ethers mumvura-mu-mvura ruvara coatings
- Yakavandudzwa kugadzikana: Imwe yezvakakosha zvakanakira kushandisa cellulose ethers mumvura-mu-mvura ruvara rwekupfeka ndiko kuwedzera kugadzikana kwekupfeka.Cellulose ethers inobatsira kudzivirira pigment particles kubva kudzika kusvika pasi petangi nekuamisa mumvura.
- Yakakwira viscosity: Cellulose ethers inogona kuwedzera viscosity yepende, ichiita kuti iwedzere uye kugadzikana kuisa.Vanobatsirawo pende kuti iite yakatsetseka, kunyange kuvhara pamusoro, kuvandudza kunaka kwepende.
- Kuchengeta mvura: Cellulose ethers inobatsira pendi kuchengetedza hunyoro, ichidzivirira kubva pakuoma nekukasira.Izvi zvinobvumira pendi kuti irambe ichishandiswa kwenguva yakareba, ichipa mushandisi nguva yakakwana yekuisa pendi kumusoro.
- Kugarisana: Cellulose ethers inopindirana nezvimwe zvakasiyana-siyana zvinowanzoshandiswa mumvura-mu-mvura ruvara rwemavara, zvakadai semafirimu ekugadzira, defoamers uye kuchengetedza.
-Inoshamwaridzana Nezvakatipoteredza: Cellulose ethers inongotorwa uye inoodegradable zvinhu, zvichiita kuti ive sarudzo ine hushamwari yemvura-mu-mvura ruvara rwemavara.
Kugona kushandiswa kwe cellulose ethers mumvura-mu-mvura ruvara runyoro
- Madziro emukati uye denga: Mvura-mu-mvura ine mavara ane mavara e-cellulose ethers anogona kushandiswa pamadziro emukati uye denga mudzimba, mahofisi nedzimwe nzvimbo dzomukati.Kugadzikana kwayo kwakagadziridzwa uye kuchengetedza mvura kunoita kuti ive yakakodzera kushandiswa munzvimbo dzine hunyoro hwakanyanya semakicheni nedzimba dzekugezera.
-Kunze madziro: Cellulose ethers inogona zvakare kushandiswa mumvura-mu-mvura mavara emavara ekunze kwemadziro.Vanobatsira kupenda kunamatira kumusoro zviri nani uye kupa mhedziso yakasimba uye inogara kwenguva refu.
- Fine Arts: Cellulose ethers inogona kushandiswa mune yakanaka art kushandisa mvura-mu-mvura ruvara pigment, senge watercolors.Kubwinya kwavo kwakakwirira uye kuchengetedza mvura kunobvumira pendi kupararira uye kusanganiswa nyore nyore pamapepa, zvichiita mavara akanaka uye akajeka.
mukupedzisa
Cellulose ethers zvinhu zvakanakisa zvemvura-mu-mvura ruvara rukukwe nekuda kweiyo yakasarudzika hunhu hwekunyungudika kwemvura, isiri-chepfu uye biodegradability.Vanovandudza kugadzikana, viscosity, kuchengetedza mvura uye kuenderana kwepende, zvichiita kuti zvive nyore kushandisa uye kupa zviri nani pendi.
Naizvozvo, cellulose ethers vane mukana wakakura mukushandisa kwakasiyana senge mukati memadziro, ekunze madziro uye yakanaka art.Kushandiswa kwema cellulose ethers mumvura-mu-mvura ruvara runyoro runopa vashandisi sarudzo ine hushamwari uye yemhando yepamusoro iyo ine chokwadi chekuunza mhedzisiro yakanakisa.
Nguva yekutumira: Oct-11-2023