Phapang lipakeng tsa tsa hydroxypropyl starch ether le hydroxypropypropypropyproppyl methylcellulo

HydroxypropyL starch ether (HPSE) leHydroxypropypropyLese (HPMC)ka bobeli mefuta ea polyers ea metsi e qhibilihang ea metsi e sebelisoa ka mokhoa o tloaelehileng indastering ea kaho. Ha ba ntse ba e-na le phapang e itseng, ho na le phapang ea bohlokoa meahong ea bona ea lik'hemik'hale le litšobotsi tsa ts'ebetso. Ka tlase, khethollo ea mantlha lipakeng tsa hydroxypropyl starch ether le hydroxyproppypropyproppyl methylcellulo.

1. KHOTSO EA CHEMAMER:

• HPSE (hydroxypropyL starch ether):
  • E nkiloeng ho starch, eo ho nang le carbohy ea fumanoang ka har'a mehloli e fapaneng ea semela.
  • Fetoloa ka hydroxXpropylation ho ntlafatsa thepa ea eona.
• HPMC (Hydroxypropypropyl MethylcellOlose):
  • E nkiloe le Chololulose, polymer ea tlhaho e fumanehang marakong a lioa tsa limela tsa limela.
  • Fetoloa ka hydropxxxxylation le methylation ho fihlela thepa e lakatsehang.

2. Litaba tsa mohloli:

• HPSE:
  • E fumanoang ho tsoa mehloling e sirelelitsoeng ea semela, joalo ka poone, litapole, kapa Tapioca.
• HPMC:
  • E tsoa mehloling ea liluloana tsa k'ileelo tsa semela, hangata e putlama kapa k'hothone.

3.

• HPSE:
  • Ka tloaelo e bonts'a lisosa tse ntle tsa metsi, e lumella ho se hloella habonolo menahanong e thehiloeng metsing.
• HPMC:
  • Ho qhibiliha ka metsi haholo, ho theha tharollo e hlakileng metsing.

4. Ho itšehla thajana:

• HPSE:
  • Bo-'mè ba bang ba hydroxypropyl ba ka bontša marulelo a bohōlisang, moo tlhahlobo ea tharollo e eketsang ka mocheso.
• HPMC:
  • Ka kakaretso ha e bontše 'nete ea mali,' me pono ea eona e lula e tsitsitse mochesong oa mefuta e fapaneng.

5. Thepa e etsang lifilimi ea lifilimi:

• HPSE:
  • E ka theha lifilimi tse nang le maemo a fetohileng le thepa ea ho ikamahanya le maemo.
• HPMC:
  • E bonts'a thepa e etsang lifilimi, e kenya letsoho ho ntlafalitsoeng le boqapi ba meaho.

6. Karolo ho Kaho:

• HPSE:
  • Likopo tsa kaho bakeng sa ho boloka thepa ea eona ea ho boloka metsi, metsi le thepa ea khatiso. E kanna ea sebelisoa ho lihlahisoa tsa Gypsum - litlolo le madeas.
• HPMC:
  • Ha e le hantle ho ea ka mohahong oa karolo ea eona joaloka moemeli oa bolokolohi, ea ntlafatsang metsi le ntlafatso ea matla. Ho tloaelehile hore e be le lilulong tse thehiloeng sammente, lipapatso tsa lithaele, litloaelo le liforomo tse ling.

7. Kamohelo:

• HPSE:
  • E lumellana le mefuta e mengata ea li-additive tse ling tsa kaho le lisebelisoa.
• HPMC:
  • E bonts'a ho tsamaisana hantle le lisebelisoa tse fapaneng tsa kaho le li-additives.

8. Ho ipehela nako:

• HPSE:
  • E ka ama nako ea ho beha ka mokhoa o itseng oa mekhoa e meng ea kaho.
• HPMC:
  • E ka susumetsa nako ea ho beha nako ea seretse le lihlahisoa tse ling tsa maketeng.

9. Ho fetoha le maemo:

• HPSE:
  • Lifilimi tse thehiloeng ke 'mele oa hydroxypropyl o tloaetse ho fetoha le maemo.
• HPMC:
  • E kenya letsoho ho feto-fetoha ha maemo le ho baka ho hanyetsa ka mekhoa ea kaho.

10. Libaka tsa kopo:

• HPSE:
  • E fumanehang lihlahisoa tse fapaneng tsa kaho, ho kenyelletsa le samente, lipetme le liforomo.
• HPMC:
  • Hangata e sebelisoa ka litlolo tse thehiloeng ho sammente, meralo e thehiloeng ho tile, e ne e le medhelo, metso e tsoekere le lisebelisoa tse ling tsa kaho.

Ka kakaretso, ha hydroxypropyl starch ether Khetho pakeng tsa tsona ho latela litlhoko tse ikhethang tsa boitsebiso ba kaho le litšobotsi tse lakatsehang tsa tšebetso.