Itandukaniro hagati ya Hydroxypropyl Starch ether na Hydroxypropyl Methylcellulose mubwubatsi

Hydroxypropyl Starch Ether (HPSE) naHydroxypropyl Methylcellulose (HPMC)ni ubwoko bwombi bwa polymer-soluble polymers ikunze gukoreshwa mubikorwa byubwubatsi.Mugihe basangiye bimwe, hari itandukaniro ryingenzi mumiterere yimiti yabo nibiranga imikorere.Hano hepfo itandukaniro nyamukuru riri hagati ya Hydroxypropyl Starch Ether na Hydroxypropyl Methylcellulose mubikorwa byubwubatsi:

1. Imiterere yimiti:

• HPSE (Hydroxypropyl Starch Ether):
  • Bikomoka kuri krahisi, ni karubone ya hydrata ikomoka ku bimera bitandukanye.
  • Yahinduwe binyuze muri hydroxypropylation kugirango yongere imiterere yayo.
• HPMC (Hydroxypropyl Methylcellulose):
  • Bikomoka kuri selile, polymer karemano iboneka murukuta rw'ibimera.
  • Yahinduwe binyuze muri hydroxypropylation na methylation kugirango ugere kubintu byifuzwa.

2. Ibikoresho byatanzwe:

• HPSE:
  • Kubona biva mu bimera bishingiye ku bimera, nk'ibigori, ibirayi, cyangwa tapioca.
• HPMC:
  • Bikomoka ku bimera bishingiye kuri selile, akenshi inkwi cyangwa ipamba.

3. Gukemura:

• HPSE:
  • Mubisanzwe byerekana amazi meza yo gukemura, bigatuma habaho gutatanya byoroshye mumazi ashingiye kumazi.
• HPMC:
  • Amazi ashonga cyane, akora ibisubizo bisobanutse mumazi.

4. Ubushyuhe bwa Thermal:

• HPSE:
  • Hydroxypropyl starch ethers irashobora kwerekana imiterere yubushyuhe bwumuriro, aho ubwiza bwumuti bwiyongera hamwe nubushyuhe.
• HPMC:
  • Mubisanzwe ntabwo yerekana ubushyuhe bwumuriro, kandi ubwiza bwabwo buguma buhagaze neza mubushyuhe butandukanye.

5. Ibyiza byo gukora firime:

• HPSE:
  • Irashobora gukora firime nziza kandi yoroheje.
• HPMC:
  • Erekana imitungo ikora firime, igira uruhare mugutezimbere hamwe no guhuriza hamwe mubikorwa byubwubatsi.

6. Uruhare mu bwubatsi:

• HPSE:
  • Ikoreshwa mubikorwa byubwubatsi kubyimbye, kubika amazi, hamwe nibintu bifatika.Irashobora gukoreshwa mubicuruzwa bishingiye kuri gypsumu, minisiteri, hamwe na adhesives.
• HPMC:
  • Byakoreshejwe cyane mubwubatsi kugirango bigire uruhare runini, kubika amazi, no kongera imbaraga.Bikunze kuboneka muri sima ishingiye kuri sima, ibifata bya tile, grout, nibindi bisobanuro.

7. Guhuza:

• HPSE:
  • Bihujwe nurwego rwinyongera zubaka nibikoresho.
• HPMC:
  • Erekana guhuza neza nibikoresho bitandukanye byubwubatsi ninyongera.

8. Gushiraho Igihe:

• HPSE:
  • Birashobora guhindura igihe cyo gushiraho ibyubaka bimwe.
• HPMC:
  • Irashobora guhindura igihe cyo gushiraho minisiteri nibindi bicuruzwa bya sima.

9. Guhinduka:

• HPSE:
  • Filime zakozwe na hydroxypropyl starch ethers ikunda guhinduka.
• HPMC:
  • Gutanga umusanzu muburyo bwo guhinduka no gukata muburyo bwo kubaka.

10. Ahantu ho gusaba:

• HPSE:
  • Biboneka mubicuruzwa bitandukanye byubwubatsi, harimo plaster, putty, hamwe nibisobanuro bifatika.
• HPMC:
  • Bikunze gukoreshwa muri minisiteri ishingiye kuri sima, ibiti bya tile, grout, nibindi bikoresho byubwubatsi.

Muncamake, mugihe Hydroxypropyl Starch Ether (HPSE) na Hydroxypropyl Methylcellulose (HPMC) ikora intego zisa mubwubatsi, inkomoko yimiti itandukanye, imiterere ya solubile, nibindi bintu bituma bakora muburyo butandukanye kandi bukoreshwa mubikorwa byubwubatsi.Guhitamo hagati yabo biterwa nibisabwa byihariye byubwubatsi nibiranga imikorere yifuzwa.