Zeziphi izinto eziza kuchaphazela i-viscosity ye-hydroxypropyl methylcelgulose?

Ukusetyenziswa kobukhoboka obumanzi,hydroxypropyl methylcelceluploseInepropathi entle yokuqaqamba, inokunyusa kakhulu ubuchule bokwahlula phakathi kodaka olumanzi kunye nolusu olusisiseko, kwaye lunokuphucula ukuntywila kwe-anti-i-SPEstal yodaka, iNkqubo yangaphandle yodonga lwangaphandle kunye nesitena esibonisa isitena.

Kwisiphumo esikhulu se-ether i-Teluplose Ether, inokunyusa ubugqwirha kunye nokusasazeka kwesakhono esixubeneyo sezinto ezixubeneyo, kwaye sinokuthintela iingxaki zokulibazisa, ukwahlula kunye nokopha ikhonkrithi kunye nekhonkrithi. Ingasetyenziswa kwikhonkrithi-yokuqiniswa kwe-fiber-uqinisekise ikhonkrithi, ikhonkrithi yekhonkrithi yangaphantsi kunye nekhonkrithi.

I-HydroxyPOpyl Methylcelceltulose yanyusa ukusebenza kwezinto ezisekwe kwisamente. Le ntsebenzo iphambili ivela kwi-viscosity yesisombululo se-Selese. Ngokubanzi, isalathiso samanani esiVenkile ye-viscosity isetyenziselwa ukugweba i-viscofity yesisombululo se-Seles, ngelixa i-velosity ye-Ether ihlala ikakhulu ibhekiswa kakhulu kwi-EREASE ye-EREASE, i-2%, i-degrees ezingama-20 kunye ne-20 degrees kunye Iqondo lokujikeleza, ukusebenzisa isixhobo sokulinganisa esichaziweyo, njengovimba ojikelezayo. Ixabiso le-viscosity.

UVIKSITY yenye yeeparamitha ezibalulekileyo zokugweba intsebenzo ye-Teluplose Ether. Ukuphelisa i-viscofity ye-hydroxypropyl methylcelcelsulose yesisombululo, okungcono ukubonwa kwezinto ezisekwe kwisamente, kunye nokungcono okwenza umlinganiso. Kwangelo xesha, inamandla okulwa kunye nokuchasana nokuchasana nokusasazeka komelele, kodwa ukuba uVikosity wayo uphakame kakhulu, kuya kuchaphazela intsebenzo yokuhamba kunye nokusebenza kwezinto ezisekwe kwisamente.

Zeziphi izinto eziza kuchaphazela i-viscosity ye-hydroxypropyl methylcelgulose? Ikakhulu ixhomekeke kwezi zizathu zilandelayo.

1. Inqanaba eliphezulu le-polymerization other yeselfowuni ye-hydroxypropyl methylceluplose, isisindo sayo semolekyuli, esikhokelela kwi-viscofity ephezulu yesisombululo esiphezulu.

2. Ukuba isixa okanye uxinzelelo lwe-ether seluplose iphezulu, i-viscosity yesisombululo sayo esiphezulu siya kuba ngaphezulu. Nangona kunjalo, ukhathalelo kufuneka luthathelwe ukukhetha isixa esifanelekileyo se-selsulose ether xa usebenzisa i-IT, ikakhulu ukuphepha inani eliphezulu kakhulu le-galulose. Iya kuchaphazela ukusebenza kodaka kunye nekhonkrithi.

3. Njengotywala kakhulu, i-viscosity yesisombululo se-Selese seSeleseli siya kuncipha ngokunyuka kobushushu, kunye nokuxinana okuphezulu kwe-taryuese, iqondo lobushushu. Impembelelo enkulu.

I-4. Isisombululo se-Sersulose i-Seler sihlala siyipsudoplastic, eneempawu ze-shear. Ngaphezulu kwexabiso le-Shear ngexesha lovavanyo, incinci i-viscosity.

Ukudibana kodaka kuya kuncitshiswa ngenxa yesenzo samandla angaphandle, okoko kuyingenelo kulwakhiwo lokukrakra, kukhokelela ekubambeni kakuhle nakwexesha elinye. Nangona kunjalo, ukubaI-Selersese EtherIsisombululo sinoxinzelelo oluphezulu xa i-vickosity iphantsi kwaye i-viscosity incinci, iya kubonisa iimpawu ze-flaid entsha. Xa uxinzelelo luyenyuka, isisombululo siya kubonisa ngokuthe ngcembe iimpawu ze-pseudoplastic, kwaye ukuba uxinzelelo luphezulu, i-pseudeoplastity iya kubonakala ngokucacileyo.