01
Hydroxypropyl Methyl cellulose
1. Dura resimende: Rinovandudza kupararira kwejecha resimende, rinovandudza zvikuru kucheneswa kwesimbi uye kuchengetwa kwemvura kwedura, rine simba pakudzivirira kutsemuka, uye rinosimudzira kusimba kwesimende.
2. Simende yemataira: inovandudza kucheneswa kwepurasitiki uye kuchengetwa kwemvura kwedhaka remataira rakadzvanywa, inovandudza kunamira kwemataira, uye inodzivirira kuchekwa kwechoko.
3. Kuputira zvinhu zvinoramba kusimba zvakaita seasbestos: sechinhu chinomisa kutenderera kwemvura, chinhu chinovandudza kuyerera kwemvura, uye chinovandudzawo simba rekubatanidza pasi pevhu.
4. Kubatana kwejecha remvura: kunovandudza kuchengetwa kwemvura uye kugona kwayo kugadzikiswa, uye kunovandudza kunamira kwepasi.
5. Simende yekubatanidza: inowedzerwa kusimende yekubatanidza ye gypsum board kuti iwedzere kuyerera uye kuchengetedza mvura.
6. Latex putty: inovandudza kuyerera uye kuchengetwa kwemvura kwe resin latex-based putty.
7. Stucco: Sechinwiwa chinotsiva zvigadzirwa zvechisikigo, chinogona kuvandudza kuchengetwa kwemvura uye kuvandudza simba rekubatana nechinhu chacho.
8. Kuputira: Senzira yepurasitiki yekudzikisa latex, inogona kuvandudza kushanda uye kuyerera kwekudzikisa uye putty powders.
9. Pendi yekupfapfaidza: Inobatsira zvikuru pakudzivirira kunyura kwesimende kana zvinhu zvekupfapfaidza zve latex uye kugadzirisa kuyerera kwemvura uye patani yekupfapfaidza.
10. Zvimwe zvigadzirwa zvesimende negypsum: zvinoshandiswa sechinobatanidza chekugadzira zvinhu zve hydraulic zvakaita se simende-asbestos, kuti zviwedzere kuyerera kwemvura uye kuwana zvigadzirwa zvakafanana.
11. Rusvingo rwefiber: Nekuda kwesimba rekudzivirira maenzayimu uye kuuraya mabhakitiriya, rinoshanda sechinobatanidza madziro ejecha.
12. Zvimwe: Inogona kushandiswa senzira yekuchengetedza mabubbles kune dhaka revhu rakatetepa uye hydraulic operator yedhaka.
02
Hydroxyethyl Methyl Cellulose
1. Mumishonga, inoshandiswa se hydrophilic gel skeleton material, porogen, uye coating agent pakugadzirira mishonga inoburitswa kwenguva refu. Inogona zvakare kushandiswa se thickening, suspension, disaspersing, binding, emulsifying, film-forming, uye water-retaining agent pakugadzirira.
2. Kugadzira chikafu kunogonawo kushandiswa se, kunamira, kusanganisa, kugadzira firimu, kukora, kumisa, kuparadzira, chinhu chinochengetedza mvura, nezvimwewo.
3. Muindasitiri yemakemikari yezuva nezuva, inoshandiswa sechinhu chinowedzera mumazino, zvizoro, sipo, nezvimwewo.
4. Inoshandiswa semushonga wekugadzira simende, gypsum ne lime, mushonga wekuchengetedza mvura, uye musanganiswa wakanaka wezvinhu zvekuvaka zveupfu.
5. Hydroxymethylcellulose inoshandiswa zvakanyanya semushonga unobatsira mumishonga, kusanganisira mapiritsi anonwiwa, mishonga inomiswa uye mishonga inogadzirwa nemuviri. Hunhu hwayo hwakafanana nemethyl cellulose, asi nekuda kwekuvapo kwehydroxyethyl cellulose, iri nyore kunyungudika mumvura, mushonga wacho unoshanda zvakanyanya nemunyu, uye une tembiricha yakakwira yekuonda.
03
Carboxymethyl Cellulose
1. Inoshandiswa mukuchera mafuta negasi rechisikigo, kuchera matsime nemamwe mapurojekiti
① Madhaka ane CMC anogona kuita kuti madziro etsime ave keke rakatetepa uye rakasimba rine mvura shoma, zvichideredza kurasikirwa nemvura.
② Mushure mekuwedzera CMC mumatope, gomba rekuchera rinogona kuwana simba shoma rekutanga, kuitira kuti matope akwanise kuburitsa gasi rakaputirwa mariri zviri nyore, uye panguva imwe chete, marara anogona kuraswa nekukurumidza mugomba rematope.
③ Madhaka ekuchera, semamwe masimbi anomiswa uye anoparadzirwa, ane nguva yakatarwa yekuchera. Kuwedzera CMC kunogona kuita kuti igare yakasimba uye kuwedzera nguva yekuchera.
④ Madhaka ane CMC haawanzo kukanganiswa nefungus, saka anofanira kuchengetedza pH yakakwira, uye hazvidikanwi kushandisa zvinochengetedza.
⑤ Ine CMC semushonga wekuchera mvura inoyerera mumatope, iyo inogona kuramba kusvibiswa kwemunyu wakasiyana-siyana unonyunguduka.
⑥ Madhaka ane CMC ane kugadzikana kwakanaka uye anogona kuderedza kurasikirwa nemvura kunyangwe tembiricha iri pamusoro pe150°C.
CMC ine viscosity yakakura uye ine mwero wepamusoro wekutsiva yakakodzera ivhu rine density shoma, uye CMC ine viscosity shoma uye ine mwero wepamusoro wekutsiva yakakodzera ivhu rine density yakawanda. Sarudzo yeCMC inofanira kusarudzwa zvichienderana nemamiriro akasiyana akadai serudzi rwevhu, nharaunda, uye kudzika kwetsime.
2. Inoshandiswa mumaindasitiri emachira, kudhinda uye kudhaya. Muindasitiri yemachira, CMC inoshandiswa semushonga wehukuru hweshinda dzakareruka dzedonje, mvere dzesiriki, makemikari fiber, zvakasanganiswa nezvimwe zvinhu zvakasimba;
3. Inoshandiswa muindasitiri yemapepa CMC inogona kushandiswa semushonga wekukwenenzvera mapepa uye mushonga wehukuru mumaindasitiri emapepa. Kuwedzera 0.1% kusvika 0.3% yeCMC mupuripu kunogona kuwedzera simba rekukwenya repepa ne40% kusvika 50%, kuwedzera kupwanyika ne50%, uye kuwedzera hunhu hwekukanya neka4 kusvika ka5.
4. CMC inogona kushandiswa semushonga unonyungudutsa tsvina kana ikaiswa muzvinwiwa zvinogadzirwa; makemikari ezuva nezuva akadai semuchina wemazino CMC glycerol aqueous solution inoshandiswa sebase remazino emazino; indasitiri yemishonga inoshandiswa semuchina unonyungudutsa uye unonyungudutsa; CMC aqueous solution inoshandiswa semuchina unoyangarara mushure mekukora. Kuchera nezvimwewo.
5. Inogona kushandiswa se namati, plasticizer, suspending agent ye glaze, color fixing agent, nezvimwewo muindasitiri ye ceramic.
6. Inoshandiswa mukuvaka kuvandudza kuchengetwa kwemvura uye simba rayo
7. Inoshandiswa muindasitiri yezvekudya. Indasitiri yezvekudya inoshandisaCMC ine mwero wepamusoro wekutsiva sechinogodza ice cream, chikafu chemumagaba, manoodles ekukurumidza, uye chinodzivirira furo redoro. Chinogodza, chinosunga. Indasitiri yemishonga inosarudza CMC ine viscosity yakakodzera sechinogodza, chinoparadza mapiritsi, uye chinogodza chinomisa suspension, nezvimwewo.
04
Methyl Cellulose
Inoshandiswa sechinhu chinosimbisa manamatisi anonyungudika mumvura, akadai se neoprene latex.
Inogona zvakare kushandiswa semuchina wekuparadzanisa, emulsifier uye stabilizer ye vinyl chloride uye styrene suspension polymerization. MC ine DS=2.4～2.7 inonyungudika mu polar organic solvent, izvo zvinogona kudzivirira volatilization ye solvent (musanganiswa we dichloromethane ethanol).
Nguva yekutumira: Kubvumbi-25-2024