Ukusetyenziswa kwe-hydroxypropyl methylcellulose

1. Ishishini lokugubungela: Isetyenziswe njenge-thickener, dispersant kunye ne-stabilizer kwi-coating industry, kwaye inokuhambelana kakuhle emanzini okanye kwi-solvents eziphilayo. Njengento yokususa ipeyinti.

2. Ishishini lemveliso ye-Ceramic: Isetyenziswa ngokubanzi njenge-binder ekwenzeni iimveliso ze-ceramic.

3. Abanye: Le mveliso isetyenziswa ngokubanzi kwesikhumba, iimveliso zephepha, ukugcinwa kweziqhamo kunye nemifuno kunye namashishini e-textile, njl.

4. Ukuprintwa kwe-Ink: Isetyenziswe njenge-thickener, dispersant kunye ne-stabilizer kwishishini le-inki, kwaye inokuhambelana kakuhle emanzini okanye kwi-solvents eziphilayo.

5. Iplastiki: isetyenziselwa ukwenza i-ejenti yokukhululwa, i-softener, i-lubricant, njl.

6. I-Polyvinyl chloride: Isetyenziselwa njenge-dispersant kwimveliso ye-polyvinyl chloride, kwaye iyona arhente encedisayo ekulungiseleleni i-PVC ngokumiswa kwe-polymerization.

7. Ishishini lokwakha: Njenge-arhente yokugcina amanzi kunye ne-retarder yodaka lwesamente, lunokwenza i-mortar impompoke. Kwi-plaster, i-gypsum, i-putty powder okanye ezinye izinto zokwakha njenge-binder ukuphucula ukusasazeka kunye nokwandisa ixesha lomsebenzi. Ingasetyenziselwa i-tile yokunamathisela, i-marble, i-plastic decoration, i-paste yokuqinisa, kwaye inokunciphisa inani le-samente. Ukusebenza kokugcinwa kwamanzi kwe-hydroxypropyl methylcellulose HPMC ikhusela i-slurry ekuqhekekeni ngenxa yokoma ngokukhawuleza emva kokusetyenziswa, kwaye iphakamisa amandla emva kokuqina.

8. Ishishini lamachiza: izinto zokugquma; izixhobo ze-membrane; izixhobo zokulawula izinga lepolymer ukulungiselela ukukhutshwa okuzinzileyo; izinzisi; ii-arhente ezixhomayo; izinto zokuncamathelisa ithebhulethi; ii-agent zokwandisa i-viscosity

indalo:

1. Ukubonakala: umgubo omhlophe okanye omhlophe.

2. Ubungakanani besuntswana; ireyithi yokupasa ye-100 mesh inkulu kuno-98.5%; ireyithi yokupasa ye-80 mesh yi-100%. Ubungakanani besuntswana lenkcazo ekhethekileyo yi-40 ~ 60 mesh.

3. Ubushushu beCarbonization: 280-300℃

4. Ubuninzi obubonakalayo: 0.25-0.70g / cm (ngokuqhelekileyo malunga ne-0.5g / cm), ubunzima obuthile 1.26-1.31.

5. Ubushushu bokutshintsha umbala: 190-200℃

6. Uxinzelelo lomphezulu: I-2% isisombululo samanzi ngu-42-56dyn / cm.

7. Ukunyibilika: Inyibilika emanzini kunye nezinye izinyibilikisi, ezifana ne-ethanol/amanzi, ipropanol/amanzi, njl njl. ngokomlinganiselo ofanelekileyo. Izisombululo ezinamanzi zisebenza kumphezulu. Ukucaca okuphezulu, ukusebenza okuzinzileyo, imilinganiselo eyahlukeneyo yeemveliso ezinobushushu obuhlukeneyo bejeli, utshintsho lwe-solubility kunye ne-viscosity, i-viscosity ephantsi, i-solubility enkulu, imilinganiselo eyahlukeneyo ye-HPMC inomahluko othile ekusebenzeni, kunye nokuchithwa kwe-HPMC emanzini akuchaphazeleki. nge-pH.

8. Ngokunciphisa umxholo we-methoxyl, i-gel point iyanda, i-solubility yamanzi ye-HPMC iyancipha, kwaye umsebenzi ongaphezulu uyancipha.

9. I-HPMC nayo ineempawu zokukwazi ukuqina, ukuxhathisa ityuwa, i-powder ash ephantsi, ukuzinza kwe-pH, ukugcinwa kwamanzi, ukuzinza kwe-dimensional, ipropati egqwesileyo yokwenza ifilimu, kunye noluhlu olubanzi lokuchasa i-enzyme, i-dispersibility kunye nokubambisana.


Ixesha lokuposa: May-25-2023