1. Imboni yokumboza: Isetshenziswa njengesithambisi, isihlakazi kanye nesiqinisi embonini yokumboza, futhi ihambisana kahle namanzi noma izinyibilikisi eziphilayo. Njengesisusa upende.
2. Imboni yokukhiqiza i-ceramic: Isetshenziswa kabanzi njenge-binder ekwenziweni kwemikhiqizo ye-ceramic.
3. Okunye: Lo mkhiqizo usetshenziswa kabanzi nasezikhumbeni, emikhiqizweni yephepha, ekulondolozweni kwezithelo nemifino kanye nasezimbonini zezindwangu, njll.
4. Ukuphrinta uyinki: Kusetshenziswa njengesithambisi, isihlakazi kanye nesiqinisi embonini uyinki, futhi kuhambisana kahle namanzi noma izinyibilikisi eziphilayo.
5. Ipulasitiki: isetshenziswa njenge-ejenti yokukhulula, isithambisi, i-lubricant, njll.
6. I-Polyvinyl chloride: Isetshenziswa njengesihlanzi ekukhiqizweni kwe-polyvinyl chloride, futhi iyi-ejenti eyinhloko yokusiza yokulungiselela i-PVC nge-suspension polymerization.
7. Imboni yokwakha: Njenge-ejenti yokugcina amanzi kanye nokuvimba udoti wesamente, ingenza udoti umpompeke. Ku-plaster, i-gypsum, i-putty powder noma ezinye izinto zokwakha njenge-binder ukuthuthukisa ukusabalala nokwandisa isikhathi somsebenzi. Ingasetshenziswa njengethayela lokunamathisela, imabula, umhlobiso wepulasitiki, ukuqinisa udoti, futhi inganciphisa nenani lesimende. Ukusebenza kokugcinwa kwamanzi kwe-hydroxypropyl methylcellulose HPMC kuvimbela udoti ukuthi ungaqhekeki ngenxa yokoma ngokushesha kakhulu ngemva kokusetshenziswa, futhi kuthuthukisa amandla ngemva kokuqina.
8. Imboni yezemithi: izinto zokumboza; izinto ze-membrane; izinto ze-polymer ezilawula izinga lokulungiselela ukukhululwa okuqhubekayo; izinto zokuqinisa; izinto zokumisa; izinto zokunamathisela amaphilisi; izinto ezikhulisa i-viscosity
imvelo:
1. Ukubukeka: impuphu emhlophe noma engabonakali kahle.
2. Usayizi wezinhlayiya; izinga lokudlula le-mesh eyi-100 likhulu kuno-98.5%; izinga lokudlula le-mesh engama-80 lingu-100%. Usayizi wezinhlayiya zemininingwane ekhethekile ungama-mesh angama-40 ~ 60.
3. Izinga lokushisa le-carbonization: 280-300℃
4. Ubuningi obubonakalayo: 0.25-0.70g/cm (ngokuvamile cishe u-0.5g/cm), amandla adonsela phansi athile 1.26-1.31.
5. Izinga lokushisa lokushintsha umbala: 190-200℃
6. Ukucindezeleka kobuso: Isixazululo samanzi esingu-2% singu-42-56dyn/cm.
7. Ukuncibilika: Kuncibilika emanzini nakwezinye izincibilikisi, njenge-ethanol/amanzi, i-propanol/amanzi, njll. ngezilinganiso ezifanele. Izixazululo zamanzi zisebenza phezulu. Ukucaca okuphezulu, ukusebenza okuzinzile, imininingwane ehlukene yemikhiqizo inezinga lokushisa elihlukile lejeli, izinguquko zokuncibilika ngokuncibilika, lapho i-viscosity iphansi, kulapho ukuncibilika kukhulu, imininingwane ehlukene ye-HPMC inomehluko othile ekusebenzeni, futhi ukuncibilika kwe-HPMC emanzini akuthinteki yi-pH.
8. Ngokuncipha kokuqukethwe kwe-methoxyl, iphuzu lejeli liyakhula, ukuncibilika kwamanzi kwe-HPMC kuyancipha, futhi umsebenzi wobuso nawo uyancipha.
9. I-HPMC inezici zekhono lokujiya, ukumelana nosawoti, impuphu yomlotha ephansi, ukuzinza kwe-pH, ukugcinwa kwamanzi, ukuzinza kobukhulu, isici esihle kakhulu sokwakha ifilimu, kanye nobubanzi bokumelana nama-enzyme, ukuhlakazeka kanye nokuhlangana.
Isikhathi sokuthunyelwe: Meyi-25-2023