Cellulose ether?

Iyo yekuvandudza maitiro asiri-ionic cellelose itsinendi indasitiri iri kuvandudza, yakakwira-yekupedzisira uye kusiyanisa ndiyo nzira huru dzekusimudzira ramangwana

Cellulose ether zvinoreva polymer ine ether chimiro chakagadzirwa nemheremalose. Izvo zvinonyangadza mumvura, Dilute Alkali solution uye organic solvent, uye ine thermoplasticity. Inoshandiswa zvakanyanya mukudya, mushonga, zuva nezuva kemazuva ano, kuvaka, machira, petroleum, kemikari, inoshandiswa zvakanyanya mumatombo, magetsi uye mamwe minda. Maererano nezvivakwa zvakasiyana zveIonization, cellautsers ema cell kuti govanyemba kuita zvikamu zvitatu: zvisiri-ionic celloulose, mherem cellulose.

Tichienzanisa neIonic uye yakasanganiswa cellulose mheremalose fani, kusanzwisisika cellokuseturity kuramba makemikari, chikafu, zvinyorwa uye mamwe minda, uye musika une tarisiro yakakura yekuvandudza. Parizvino, chinhu chakajairika chisiri-ionic cellulose evaDDroxpropyl (HPMC), hpmxyl), metdroxyprosl (hpc), hydroxythewl (hec) zvichingodaro.

Nonitic Cellulose ether imidziyo yakakosha yemakemikari inodiwa neyekuvaka yemiindasitiri uye machira ejasi. Parizvino, iyo musika inoda kuti ienderere mberi nekukura pasi pekuwedzera kwekuwedzera kwekuwedzera kweiyo yekuvaka yekuvaka yeyakagadzirwa uye nekuwedzera kwekuwedzera kwemusika wemugodhi. Sekureva kwedata kubva kuNational Bureau yehuwandu, huwandu hwakazara hwekuvaka hweNyika muzvikamu zvitatu zvekutanga zve2022 yaive 206222 Mundima iyi, maererano ne "2023-2028 China Nonsion Celly Maketi ekusarudza Celly Celly Celly Misha

Pakati pavo, hec ndeimwe yezvinhu zvakakosha mune iyo isiri-ionic cellulose ether musika wemusika. Izvo zvinoreva chigadzirwa chemakemikari chakagadzirirwa kubva kuCotton Pulp seyakagadzirwa zvinyorwa kuburikidza neayo diskalization, erafitization, uye post-kurapwa. Yashandiswa mukuvaka, Japan, nezvimwewo Chemical, kuchengetedzwa kwezvakatipoteredza uye mamwe minda kunogona kushandiswa zvakanyanya. Inotungamirirwa nekukura kwekuramba kwekuda, iyo yekugadzira tekinoroji mwero wemabhizimusi ekare ehec ari kugara achirarama. Mabhizinesi mazhinji anotungamira ane tekinoroji uye akwanisa zvakanakira zvakabuda, zvakadai seYI teng zvinhu zvitsva, yin ying zvinhu zvitsva, uye tai kugadzirwa kweTai, uye zvimwe zvigadzirwa zvemabhizimusi aya zvakasvika kune dzimwe nyika. danho repamberi. Inotungamirirwa nekukura nekukurumidza kwematanho emusika mune ramangwana, iyo yekuvandudza maitiro eiyo ionic cellelose ethy indasitiri ichave yakanaka.

Xininjie vhiairi vaongorori vakataura kuti isiri-ionic cellulose erther rudzi rwepamhepo zvinhu zvine chekuita nekuita kwakakura. Inotungamirirwa nekukura nekukurumidza kwemusika wayo, nhamba yemabhizimisi epamba mundima iyi iri kuwedzera. Mabhizimusi makuru anosanganisira hebei shuwnu, Taian ruiiyai, Shandong Eton, Shangng Eton, Shangng Eton Mundima iyi, homogeneity yeimba isiri-ionic cellulose ether zvigadzirwa zviri kuwedzera uye zvakanyanya mukurumbira. Mune ramangwana, makambani emunharaunda anofanirwa kukurumidza kukurumidza kutsvagurudza nekuvandudza zvigadzirwa zvepamusoro uye zvakasarudzika, uye indasitiri ine kamuri yakakura yekukura.