Nhanganyaya kuHydroxyPropyl Methyl
Hydroxyprusyl methylcellose, zvakare inozivikanwa seHyprollose uye cellulose hydroxpropropyl Ether, yakagadzirwa yakanyanya kuchena cellulose seyakagadzirwa zvinyorwa, izvo zvinonyatsotsauswa pasi pemamiriro ezvinhu ealkaline. HPMC ipfuma chena, isina kuravira, isina kusimba, isina-chepfu, isina kuchinjika isina kuchinjika mumuviri wemunhu uye yakabviswa kubva mumuviri. Chigadzirwa chacho chinonyatsojeka mumvura, asi kusakwana mumvura inopisa. Mhinduro yemvura inzira isina mavara yeVanhu viscous. HPMC ine yakanaka kwazvo, inovharidzira, inopararira, inopararira, yekudzivirirwa, kuungana, uye kuunganidza, cosmetics, cesmetics
1. Iyo yakadzika calcium yezvinyorwa yegrey calcium uye isina kukodzera ratio yeCAO uye CA (OH) 2 muGrey calcium ichakonzera kurasikirwa kweupfu. Kana ine chekuita neHPMC, zvino kana kuchengetwa kwemvura kweHPMC kune murombo, zvichaitawo kurasikirwa neupfu. Iko kurasikirwa kweupfu hwekutya kwePutty poda zvine chekuita neHydroxyprupyl methylcellose? Kurasikirwa kweupfu hwePowtty poda kunonyanya kuve nehurumende yeiyo ash calcium, uye ine zvishoma kuita neHPMC.
2. Basa rakakosha kwazvo re hydroxyprupyl methylcellose ndeyekuchengetwa kwemvura, ichiteverwa nekukora. Muchiuru chePoda, chero bedzi kuchengetwa kwemvura kwakanaka uye visikoka kwakaderera (70,000-80,80000), zvinogonekawo. Ehe, iyo yepamusoro viscosity, zvirinani kugarisana kwemvura. Kana viscosity painopfuura 100,000, iyo visikoity inokanganisa kuchengetwa kwemvura. Kwete kazhinji.
Chii chinonzi viscosity ye hydroxyprupyl methylcellose (HPMC)?
Putty poda kazhinji inowanzoita 100,000 Yuan, uye izvo zvinodiwa kuti mongwe yakakwira, uye zviuru zana nemakumi mairi yuan inodiwa kuti ishandiswe nyore.
3. Ndezvipi zvinhu zvekushandisa zvakashata zvehydroxyprupyl Iyo main midziyo yeiyo hydroxyprusyl methylcellose (HPMC): Yakanatswa Cotton, methyl Chloride, province oxda, Caustic Soda, Acuid, Toluene, isope, isopropanol, etc.
4. Ndechipi chikonzero chekunhuhwirira kwehydroxyprupylculcelcellose? Iyo hydroxypruppropyl methylcellestulose inogadzirwa neiyo solve nzira inoshandisa toluene uye isopropanol se solvent. Kana iko kugeza hakuna kunaka, pachave nechimwe chinhuhwidzo.
5.. Iyo ine yakakwira viscosity ine kudzokorora kwemvura iri nani, (kwete zvachose), uye iyo ine yepamusoro viscosity iri nani kushandiswa mumutumbi wetsiva. Ndezvipi zviratidzo zvehunyanzvi? HydroxyprishPropyl Zvemukati uye viscosity, vazhinji vashandisi vane hanya nezviratidzo izvi zviviri.
Chiitiko cheEfflorescence muMoter chine chekuita neHydroxypropyl methylcellose?
Imwe nguva yapfuura, mutengi akataura kuti chigadzirwa chacho chakange chine mafambiro, uye aive achiita kupfira. ShotCrete: Basa guru ndere kuvhara musana, Roughen, uye kuwedzera kudenda pakati pemadziro uye pamusoro pezvinyorwa. Shandisa zvishoma zvishoma, ingosvina mutete mutete pamadziro. Heino mufananidzo weEfflorescence phenomenon kuti mutengi akanditumire: Fungisai maitiro angu ekuti haasi chikonzero che hydroxproproplose, nekuti hydroxyprupyllselsellose haina kuwirirana nechero chinhu mupfuti. Uye chiitiko cheEfflorescence ndechekuti: Yakajairika kongiri isiriyo, kana ichinyorova madziro, uye iyo sildroxide inosanganisira hydroxide Hydroxide yakagadzirirwa kubva kumadziro. Nekubuda kwemvura zvishoma nezvishoma kwemvura, iyo hydroxide yakagadzirirwa pamusoro peiyo concrete cement, inounganidza nekukasira kana pendi yasimudzwa madziro, kuchena, kubhururuka, uye kuungana. Maitiro aya anonzi "Pan-Alkali". Saka haisi iyo ubiquinol yakakonzerwa ne hydroxyprupyl methylcellose
Mutengi akataurawo chiitiko: Iyo grunut yaakagadzira ichave nePan-alkaline phenomenon pamadziro, izvo zvinoratidza kuti silicon muchisimba yakashandiswa pamadziro emadziro Efflorescence inokonzerwa nekubuda kwemvura inoshandiswa muSpray Grouting. Nekudaro, hapana silirate pamadziro ezvidhinha ezvidhinha uye hapana fungidziro ichaitika. Saka chiitiko chekusaziva chisina chekuita nekupfira.
Solution:
1. Iyo silirti yemukati yeiyo base concrete cement yakaderedzwa.
2. Shandisa Anti-Alkali Back Coating Agent, mhinduro inopinda mubedombo kuti uvhare capillary, ko iyo mvura, uye zvimwe zvinhu zvisingakwanisi kupinda, uye ndokugura nzira yePan-alkaline phenomenon.
3. Dzivirira kupindira kwemvura, uye usasase mvura yakawanda isati yavakwa.
Kurapa kwePan-Alkaline Phenomenon:
Iro dombo Efflorescence yekuchenesa mumiririri pamusika inogona kushandiswa. Aya mazamu ekuchenesa itsvina isina ruvara svutugadzike yakagadzirwa neisiri-ionic surfers and sol sol. Iyo ine chekuita nekucheneswa kweimwe nzvimbo dzechisikigo dzemabwe. Asi usati washandiswa, iva nechokwadi chekugadzira diki sampula test block kuti uedze izvo uye sarudza kuti uzvishandise.
Kushandiswa kweCellulose mune yekuvaka indasitiri
1. SEment Motar: Kuvandudza Kupararira kweSement-jecha, kugadzirisa kwazvo plasticity uye nekuchengetwa kwemvura kwemvura, kuve nemhedzisiro yekudzivirira marara, uye kusimbisa simba reiyo simende.
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3. Kuverengera kwezvinhu zvekungadzika senge asbestos: seMumiriri Anomiswa, Fluidity Kuvandudza Mumiriri, uye anovandudzawo simba rekusungwa kune subjectrate.
4. Gypsum Cogulation Slurry: Kuvandudza Kuchengeta kwemvura uye maitiro, uye kugadzirisa kufambisa kune iyo substrate.
5. Chibvumirano cheComent: Yakawedzerwa kune yakabatanidzwa cement yeGypsum board kuti uvandudze fluidity uye kuchengetwa kwemvura.
6. Latex Putty: Kuvandudza Fluidity uye Kuchengeta kwemvura kweResin Latex-based putty.
7. STCCco: Sezvo pasita kutsiva zvakasikwa zvigadzirwa, zvinogona kuvandudza kuchengetwa kwemvura uye kugadzirisa simba rekubatanidza neiyo substrate.
8. Zvikara: Sepapurasticzer yejasi reLatex, inogona kuvandudza kuyangorera uye fluidity yejasi uye putty poders.
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10. Zvigadzirwa zvechipiri zveSement uye Gypsum: Inoshandiswa seyakawedzera kuumbwa kweBinder yeSement-Asbestos zvinhu zvekuvandudza fluidity uye uwane yunifomu yakaumbwa zvigadzirwa.
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Zvikumbiro muindasitiri yemakemikari
1. Polymerization yeVinyl Chloride uye Vinylidene: Sekumiswa kweSimba
2. Kunamatira: sekunamatira kweWallpaper, inogona kushandiswa pamwe chete neVinyl acetate latex pendi panzvimbo yemanomarara.
3. Mishonga yekuuraya zvipembenene: yakawedzerwa kune zvipembenene uye mishonga yemichero, inogona kuvandudza kudiwa kwekushambadzira kana uchipfira.
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5. Binder: Sekugadzira fomu yekugadzira mapenzura nemakradoni.
Zvikumbiro muCosmetic Indasitiri
1. Shampoo: Kuvandudza iyo visikopo yeShampoo, Destagent, uye kuchenesa mumiririri uye kugadzikana kwemabubble.
2. Machira: kuvandudza fluidity ye mazino.
Zvikumbiro muindasitiri yemishonga
1. Encapuration: iyo yekuwedzera mumiririri inogadzirwa mune organ sol moxution kana mhinduro yemukati yekudzora zvinodhaka
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4. Jelly: Sechinyorwa chezvinhu chejelly-kunge mushonga wekunze kana oiri.
5. Dhizaina mishonga: seanotenderedza, Rates Revent Agent
Kutumira Nguva: Kukadzi-21-2025