ʻO Cellouse Ether Viscosity Test

Ka viscosity oNā Naloʻo, e like me ka hydroxyproopsl middylcellluse (hpmc) a iʻole kaʻaila i hiki ke hoʻokō i ko lākou hana i nā noi likeʻole. ʻO Viscosity keʻano o ke kū'ēʻana o ka maʻi, a hiki ke hāpaiʻia e nā mea e like me keʻano o keʻano o ka cellouse ether.

Eia kekahi kumu nui ma keʻano o nā hoʻokolohua viscosity i hiki ke alakaʻiʻia i nā mea e hiki ai ke alakaʻiʻia.

ʻO Brookfield Viscometer:

ʻO keʻano stromfield he mea maʻamau kahi mea maʻamau e hoʻopili ai i ka viscosity o nā wai o nā wai. Hāʻawi i nā ala e hāʻawi ana i kahiʻano kumu no ka laweʻana i kahi hōʻike viscosity viscosity:

1. Mākaukau hoʻomākaukau:
   • E hoʻomākaukau i kahiʻano kaulana o ka hopena o ka cellouse ether. E hilinaʻiʻia ka mea i kohoʻia ma nā koi kiko'ī o ka noi.
2. Oihana ehana:
   • E hōʻoia i ka hoʻohālikelikeʻia ka hoʻohālike i keʻano o ka ho'āʻoʻana i makemakeʻia. Hiki i keʻano he hōʻailona ke wela-hilinaʻi, no laila e ho'āʻo ana e ho'āʻo i kahi mahana i keʻano nui no nā ana kūpono.
3. Calibration:
   • Callibrate i ka visomerter viscomerter me ka hoʻohanaʻana i nā wai calibration maʻamau e hōʻoia i nā heluhelu pololei.
4. E hoʻouka i ka sample:
   • E hoʻouka i kahi nui o ka hopena o ka cell cellouse eter i loko o ke keʻena viscomerter.
5. Koho o Spindle:
   • Koho i kahi papa kūpono kūpono e pili ana i keʻano o ka viscosity i manaʻoʻia i ka pae o ka hoʻohālike. Loaʻa nā'āpana likeʻole no ka haʻahaʻa haʻahaʻa, a me nā mea kiʻekiʻe kiʻekiʻe, a me nā pae kiʻekiʻe kiʻekiʻe.
6. Ana:
   • ʻO ka hoʻonaniʻana i ka shoindle i loko o ka hiʻohiʻona, a hoʻomaka i ka ciscomerter. Ua huli ka spindle ma kahi wikiwiki, aʻo ke kū'ēʻana i ka huliʻana.
7. Nāʻikepiliʻikepili:
   • E kākau i ka heluheluʻana i ka viscositis mai ka hōʻike viscomerter. ʻO ka'āpana o ke anaʻana ma ka centipoise
8. E hana hou i nā ana:
   • E hana i nā ana he nui e hōʻoia ai i ka hana hou. Inā hoʻololi ka viscosity i ka manawa, e pono paha nā ana hou.
9. Nā Manaʻo Pūnaewele:
   • E nānā i kaʻikepili viscosity i loko o keʻano o nā koi noi. Loaʻa i nā mea noi likeʻole i nā mea kiko'ī kiko'ī.

ʻO nā mea nā mea e pili ana i ka viscosity:

1. Hoʻontil:
   • ʻO nā mea kiʻekiʻe loa o nā mea e ola pinepine ai nā hopena o ka cellouse ether ether i nā mea kiʻekiʻe kiʻekiʻe.
2. Ke manaʻana:
   • Hiki i ke kipa ke mahana-nānā-nānā. Hiki i nā kiʻekiʻe kiʻekiʻe ke hōʻemi i ka viscosity.
3. Pae o ke kuhina:
   • Hiki i ke kiʻekiʻe o keʻano o ka celllouse e hiki i ka hopena o kaʻili a me ka nui,ʻo ia ka viscosity.
4. Kālau Hala:
   • Hiki ke loli pahaʻo Viscosity me Sarike a me nā visomers'ē aʻe e hana i nāʻano'ē aʻe e hana i nā kumukūʻai'ē aʻe.

E hahai mau ana i nā kulekele kūikawā i hāʻawiʻia e ka mea hana o ka mea hana no keʻano he varcosity e nānā ana ma keʻano o keʻano o keʻano