-
ʻO ke kū'ē ʻana i ka hoʻopuehu he ʻōkuhi loea koʻikoʻi e ana i ka maikaʻi o ka anti - dispersant. ʻO ka Hydroxypropyl methyl cellulose kahi hui polymer wai-soluble, i ʻike ʻia hoʻi he resin wai-soluble a i ʻole polymer wai-soluble. Hoʻonui ia i ke kūlike o ka hui ʻana ma ka hoʻonui ʻana i ka vi...E heluhelu hou aku»
-
He aha ka lakio o ka HPMC Hydroxypropyl methyl cellulose a me ka sima? He mortar insulation ʻenekinia wai ʻole, pili kona mau ʻano i ke kaumaha o nā mea maka i hana ʻia: Concrete 30-340, ʻenekinia hana ʻōpala brick powder 40-50, lignin fiber 20-24, calcium formate 4-6, ...E heluhelu hou aku»
-
Hiki i ka HPMC a me ka CMC ke hui pū ʻana he keʻokeʻo a keʻokeʻo paha ka Methyl cellulose e like me ka pauka fibrous a granular paha; ʻAʻohe ʻala, ʻono ʻole. ʻO kēia huahana i ka wai e pehu ana i loko o kahi hopena colloidal maopopo a turbid iki paha; ʻAʻole hiki ke hoʻoheheʻe ʻia i ka ethanol piha, chloroform a i ʻole diethyl ether. Hoʻopuehu koke ʻia a pehu i ka w wela...E heluhelu hou aku»
-
ʻO ke ʻano noi o ka hydroxyethyl cellulose i ka pena latex 1. ʻO ka Hydroxyethyl cellulose me ka porridge e like me ka phenology: no ka mea, ʻaʻole maʻalahi ka hoʻoheheʻe ʻia ʻana o ka hydroxyethyl cellulose i nā mea hoʻoheheʻe organik, hiki ke hoʻohana ʻia kekahi mau mea hoʻoheheʻe organik e hoʻolako i ka porridge. He mea hoʻoheheʻe maikaʻi ʻole hoʻi ka wai hau, no laila hoʻohana pinepine ʻia...E heluhelu hou aku»
-
ʻO ka Hydroxyethyl cellulose (HEC) e hoʻoheheʻe nui ʻia i ka wai ma luna o kahi ākea ākea o ka mahana, ʻoiai ma nā wahi wela kiʻekiʻe kahi e hōʻike ai nā ethers cellulose i hoʻololi ʻia i ka kemika non-ionic e like me ka methyl cellulose (MC) a me ka hydroxypropyl methyl cellulose (HpMC) i nā kiko turbidity. No ka hoʻomālamalama ʻana i ka c...E heluhelu hou aku»
-
He hana maikaʻi loa ka ʻili ʻo Hydroxypropyl methylcellulose (HPMC), akā no ka mea he gel thermal ka HPMC, ua haʻahaʻa loa ka viscosity ma ka mahana haʻahaʻa, ʻaʻole ia e kūpono i ka uhi ʻana (a i ʻole ke kuʻi ʻana) a me ka hoʻomaloʻo ʻana ma ka mahana haʻahaʻa e hoʻomākaukau ai i ka ʻili ʻai, e hopena ana i ka hana hana maikaʻi ʻole; i loko ...E heluhelu hou aku»
-
I ka hoʻāʻo ʻana a me ka hana nui ʻana o nā papa hoʻokuʻu mau ʻia ʻo nifedipine, nā papa hana pale hānau, nā papa hoʻōla ʻōpū, nā papa fumarate ferrous, nā papa buflomedil hydrochloride, a me nā mea ʻē aʻe, hoʻohana mākou i ka wai hydroxypropyl methylcellulose (HPMC), Hydroxypropyl methylcellulose a me ka resin polyacrylic acid...E heluhelu hou aku»
-
Hoʻohana ʻia ʻo Hydroxypropyl methylcellulose (HPMC) ma ke ʻano he hoʻokahi o nā mea hoʻohui lāʻau lapaʻau nui loa ma ka home a ma waho. Hiki ke hoʻohana ʻia ʻo HPMC ma ke ʻano he mea hoʻokumu kiʻiʻoniʻoni, mea hoʻopili, mea hoʻokuʻu hoʻomau, mea hoʻokuʻu, emulsifier, mea hoʻoheheʻe, a pēlā aku. He ʻāpana koʻikoʻi nā mea hoʻohui lāʻau lapaʻau o ka p...E heluhelu hou aku»
-
E pili ana i ka pilikia o ka mahana gel o Hydroxypropyl Methyl Cellulose HPMC, ʻaʻole nui ka poʻe hoʻohana e hoʻolohe pinepine i ka pilikia o ka mahana gel o Hydroxypropyl Methyl Cellulose. I kēia mau lā, ua hoʻokaʻawale ʻia ʻo Hydroxypropyl Methyl Cellulose e like me kona viscosity, akā no No...E heluhelu hou aku»
-
1. Hoʻokaʻawale ʻana: Hiki ke hoʻokaʻawale ʻia ka HPMC i ke ʻano koke a me ke ʻano wela-hoʻoheheʻe. Hoʻopuehu koke nā huahana ʻano koke i ka wai anuanu a nalowale i loko o ka wai. I kēia manawa, ʻaʻohe mānoanoa o ka wai, no ka mea, ua hoʻopuehu wale ʻia ka HPMC i ka wai a ʻaʻohe hoʻoheheʻe maoli. Ma hope o 2 mau minuke, ...E heluhelu hou aku»
-
ʻO Hydroxypropyl methylcellulose (HPMC) kahi ʻetera cellulose non-ionic i hana ʻia mai ka cellulose polymer kūlohelohe ma o kahi moʻo o ka hana kemika. He pauka keʻokeʻo ʻala ʻole, ʻono ʻole a ʻaʻohe mea ʻawahia e pehu ana i ka wai anuanu i kahi hopena colloidal maopopo a hazy iki paha. Loaʻa ka pro...E heluhelu hou aku»
-
E hoʻomaʻemaʻe mua i ke kua o nā tile. Inā ʻaʻole i hoʻomaʻemaʻe ʻia nā ʻōpala, ka papa lana a me ka pauka hoʻokuʻu koena ma ke kua o nā tile, he mea maʻalahi ke hōʻiliʻili a ʻaʻole e hana i kahi kiʻiʻoniʻoni ma hope o ke kau ʻia ʻana o ka mea hoʻopili. Hoʻomanaʻo kūikawā, hiki ke pena ʻia nā tile i hoʻomaʻemaʻe ʻia me ka mea hoʻopili ma hope o ko lākou...E heluhelu hou aku»