Pehea e koho ai i ka cellulose ethers?

ʻO ke koho ʻana i ke ʻano kūpono o ka cellulose ether e pili ana i nā kumu he nui, me ka noi kikoʻī, nā ʻano hana e pono ai, a me nā kūlana hana. Eia kekahi mau mea e noʻonoʻo ai i ke koho ʻana i ka cellulose ethers:

1. Solubility: He ʻokoʻa nā degere o ka solubility i ka wai a me nā mea hoʻoheheʻe ʻē aʻe. He mea nui e koho i ka cellulose ether i hoʻoheheʻe ʻia i loko o ka ʻōnaehana solvent i makemake ʻia no ka noi kikoʻī.
2. Viscosity: Hiki ke ʻokoʻa ka viscosity o cellulose ethers ma muli o ke kiʻekiʻe o ka hoʻololi ʻana, ke kaumaha molekala, a me nā mea ʻē aʻe. ʻO ke koho ʻana i kahi cellulose ether me ka viscosity kūpono he mea nui no ka hoʻokō ʻana i nā waiwai rheological i makemake ʻia i ka huahana hope.
3. Nā waiwai hana kiʻiʻoniʻoni: Loaʻa i kekahi mau cellulose ethers nā waiwai hana kiʻiʻoniʻoni maikaʻi, hiki ke hoʻohana ʻia no nā noi e like me nā uhi a i ʻole nā ​​​​pilikia.
4. Ka mālama ʻana i ka wai: Hiki i nā cellulose ethers ke hoʻomaikaʻi i nā waiwai mālama wai o nā formulations, he mea nui ia no nā noi e like me nā tile adhesives a i ʻole nā ​​​​huahana i hoʻokumu ʻia i ka cement.
5. ʻO ke kūpaʻa wela: ʻO kekahi mau cellulose ethers ʻoi aku ka maikaʻi o ka wela ma mua o nā mea ʻē aʻe, he mea nui ia no nā noi e pono ai ka ʻike ʻana i nā wela kiʻekiʻe.
6. Hoʻohālikelike: Hiki i nā cellulose ethers ke hoʻopili me nā mea ʻē aʻe i loko o kahi hoʻolālā, no laila he mea nui e koho i kahi cellulose ether i kūpono me nā mea ʻē aʻe.
7. Kumukūʻai: Hiki ke ʻokoʻa ke kumukūʻai o ka cellulose ethers ma muli o ke ʻano a me ka maikaʻi o ka mea, no laila he mea nui e koho i kahi cellulose ether e hāʻawi i nā hiʻohiʻona hana i makemake ʻia ma ke kumukūʻai kūpono.

ʻO ka hope loa, e hilinaʻi ʻia ke koho ʻana o ka cellulose ether i nā koi kikoʻī o ka noi, a hiki ke komo i kekahi hoʻokolohua e ʻike i ka mea kūpono no nā ʻano hana i makemake ʻia.