Ts'ebeliso ea hydroxypropyl methylcell

Hydroxypropypropity Methylcellll) ke polymer e feto-fetohang e sebelisoang setsebi sa ho haha ​​se tloaelehileng indastering ea kaho, ho kenyeletsa le likokoana-hloko tsa ho haha. Metsi ea eona e ikhethang e etsa hore e be e bohlokoa likolong tse fapaneng kahare ho mabaka a bokoang. Mona ke likopo tse ling tsa bohlokoa tsa HPMC ho likolo tsa moaho:

1. Moemeli oa Throkening:

• Karolo: HPMC e sebelisoa hangata e le moemeli ea tona ea ho haha ​​likokoana-hloko. E ntlafatsa visocity ea lintho tse koahelang, ho thibela ho sesa le ho etsa kopo ea kopo e tšoanang libakeng tse otlolohileng.

2. Ho Boloka Metsi:

• Karolo e: HPMC e sebetsa e le moemeli oa ho boloka metsi likothatsong, o ntlafatsa le ho thibela ho omiso ea pele ho nako ea thepa eo. Sena se bohlokoa haholo maemong a moo likopano li hlokang ho pepesetsoa ka makhetlo a bulehileng.

3. Binder:

• Karolo e reng: HPMC e kenya letsoho meahong e tlamang ea makhapetla a tlamang, ho khothaletsa ho pholoha ho sutusrateng tse fapaneng. IT ka ho theha filimi ea filimi e tšoarellang le e kopaneng.

4. Ho ipehela taolo ea nako:

• Karolo e reng: Likopanong tse ling tsa ho kopa, HPMC li thusa ho laola nako ea boitsebiso. E etsa hore ho be le ho phekola le ho tšelela nako e loketseng ea ho sebetsa le ho omisa.

5. Rithelogy e ntlafalitsoeng:

• Karolo: HPMC e fetola thepa ea Rheology ea bosholu ba likokoana-hloko, e fanang ka taolo e ntle ho phalla le ho lekanya. Sena ke sa bohlokoa bakeng sa ho fihlela se boreleli ebile se qeta.

6. Ho hanyetsa:

• Karolo: HPMC e kenya letsoho ho feto-fetoha ha maemo ka kakaretso, ho fokotsa kotsi ea ho akheha. Sena se bohlokoa ka ho khetheha maemong a kantle a bona a pepesoang maemong a leholimo a fapaneng.

7. Matlafatso ea mebala le lifilimi:

• Karolo e: HPMC e thusa ho tsitsisa mebala le lifilimi ka bosholu, ho thibela ho rarolla le ho netefatsa kabo ea mmala le ekedi.

8. Kholiseho e ntlafalitsoeng:

• Karolo: Theko ea Marena a HPMC e ntlafatsa tlamo ea likopano libakeng tse fapaneng, ho kenyelletsa konkreite, lehong le tšepe.

9. Matšoao le likhakanyo tse khabisitsoeng:

• Karolo e: HPMC e sebelisoa ka bokhabane bo tsamaeang le bokhabane, ba fanang ka thepa ea Rheology ho etsa lipaterone le mangolo.

10. Ho fokotseha ho fokotseha:

11. Lintlha tse tlase tsa voc le tikoloho:

12. Sesebelisoa ka Eifs (Exitrior Insurantion le Sistimi ea ho qeta):

Mehopolo:

• Tekanyetso: Tekanyetso e nepahetseng ea HPMC e latela litlhoko tse ikhethileng tsa mofuta oa koluoa. Baetsi ba lihlahisoa ba fana ka tataiso ho latela kopo e reriloeng le thepa e lakatsehang.
• Ho lumellana: Netefatsa hore o tsamaisana le likarolo tse ling ka theknoloji ea koae, ho kenyelletsa liaparo, soling le li-additives tse ling.
• Khokahano ea tsamaiso: Netefatsa hore sehlahisoa se khethiloeng sa HPMC se latela melao le litekanyetso tse laoloang ke meaho ea mehaho.

Qetellong, hydroxypropyproxulose methylceulose e phetha karolo ea bohlokoa ho ntlafatsa thepa ea kaho ka ho boloka likokoana-hloko tse kang ho boloka metsi a maketsang, ho boloka metsi le sebopeho sa marang-rang. Sesebelisoa sa eona sa kopo e etsa hore e be motsoako oa bohlokoa hodima makhapetla a fapaneng a koae le bokaholimo ba lefatše.