ʻO kēlā me kēia lā kemika hpmc hydroxypropyl methylcellulose

1. Nā mea kūlohelohe maoli, haʻahaʻa haʻahaʻa, haʻahaʻa hana, palekana a me ka palekana o ke kaiapuni;
2. Ka wai hoʻoheheʻe a me ka mānoanoa: hiki iā ia ke hoʻoheheʻe koke i ka wai anuanu, hoʻoheheʻe i loko o kekahi mau mea hoʻoheheʻe kūlohelohe a me ka wai hui ʻia o ka wai a me nā mea hoʻoheheʻe organik;
3. Hoʻonui ka mānoanoa a me ka viscosity: kahi liʻiliʻi o ka hoʻonui ʻana i ka dissolution e hana i kahi hopena viscous māmā me ka ʻike kiʻekiʻe a me ka hana paʻa.Hoʻololi ka solubility me ka viscosity.ʻO ka haʻahaʻa o ka viscosity, ʻoi aku ka nui o ka solubility;hoʻomaikaʻi maikaʻi i ka paʻa kahe o ka ʻōnaehana;
4. Paʻakai paʻakai: ʻO HPMC he polymer non-ionic, he mea paʻa i ka wai o nā paʻakai metala a i ʻole nā ​​​​electrolytes organik;
5. Ka hana o ka ʻili: ʻO ka hoʻonā wai o ka huahana he hana ma luna, aia nā hana a me nā waiwai o ka emulsification, colloid pale a me ka paʻa pili;ili ili: 2% aqueous solution he 42~56dyn/cm;
6. Paʻa PH: paʻa ka viscosity o ka wai i loko o ka laulā o PH3.0-11.0;
7. Paʻa wai: Hiki ke hoʻohui ʻia nā waiwai hydrophilic o HPMC e paʻi, paʻi, a paʻi i nā huahana no ka mālama ʻana i ka wai kiʻekiʻe;
8. Thermal gelation: Ke hoʻomehana ʻia ka wai wai i kekahi mahana, lilo ia i opaque a hiki i ka lilo ʻana i flocculated, e lilo ai ka hopena i ka viscosity.Akā ma hope o ka hoʻoluʻu ʻana, e hoʻololi ʻia i ke kūlana hoʻonā kumu.ʻO ka mahana i loaʻa ai ka hanana gel e pili ana i ke ʻano o ka huahana, ka neʻe ʻana o ka hoʻonā a me ka helu wela;
9. Nā hiʻohiʻona ʻē aʻe: nā waiwai hana kiʻiʻoniʻoni maikaʻi loa, a me kahi ākea ākea o ke kūpaʻa enzyme, dispersibility a me nā ʻano adhesion.