-
ʻO ka Hydroxypropyl methylcellulose kahi ʻano o ka cellulose non-ionic i hui ʻia me ka ether. ʻAʻole like me ka ionic methyl carboxymethyl cellulose i hui ʻia me ka ether, ʻaʻole ia e pane me nā metala kaumaha. Ma muli o nā lakio like ʻole o ka ʻike methoxyl a me ka ʻike hydroxypropyl i loko o ka hydroxypropyl methylcellulose a me nā viscos like ʻole...E heluhelu hou aku»
-
ʻO Hydroxypropyl methylcellulose (inoa INN: Hypromellose), i hoʻomaʻalahi ʻia hoʻi e like me hypromellose (hydroxypropyl methylcellulose, i pōkole ʻia e like me HPMC), he ʻano like ʻole o nā ethers hui ʻia o ka cellulose nonionic. He polymer semi-synthetic, hana ʻole, viscoelastic i hoʻohana pinepine ʻia ma ke ʻano he lubricant i ka ophthalmology, a i ʻole...E heluhelu hou aku»
-
I kēia manawa, ʻo nā mea maka oʻo o nā capsules mea kanu he hydroxypropyl methylcellulose (HPMC) a me pullulan, a hoʻohana ʻia hoʻi ka starch hydroxypropyl ma ke ʻano he mea maka. Mai ka hoʻomaka ʻana o nā makahiki 2010, ua hoʻohana ʻia ʻo HPMC i ka ʻoihana hana capsule mea kanu Kina, a ma muli o ia mea...E heluhelu hou aku»
-
nā ʻano hoʻāʻo Inoa ʻano hana: hypromellose—ka hoʻoholo ʻana o ka hui hydroxypropoxy—ka hoʻoholo ʻana o ka hui hydroxypropoxy Ka laulā o ka noi: Hoʻohana kēia ʻano hana i ke ʻano hoʻoholo hydroxypropoxy e hoʻoholo ai i ka ʻike o ka hydroxypropoxy i loko o ka hypromellose. Pili kēia ʻano hana i ka hy...E heluhelu hou aku»
-
Ma muli o nā ʻokoʻa hoʻonohonoho i ke koi mākeke no ka cellulose ether, hiki i nā ʻoihana me nā ikaika a me nā nāwaliwali like ʻole ke noho pū. Ma muli o ka ʻokoʻa hoʻonohonoho maopopo o ke koi mākeke, ua hoʻohana nā mea hana cellulose ether kūloko i nā hoʻolālā hoʻokūkū ʻokoʻa...E heluhelu hou aku»
-
ʻO ke kūlana hoʻomohala o ka ʻenehana hana HPMC a me ke kaʻina hana o ka hydroxypropyl methyl cellulose ma Kina Hydroxypropyl methyl cellulose HPMC i ka hana kūloko o kēia manawa ua hāʻawi ʻia i ka mea nui me ka ʻenehana ʻano pae wai, ua hōʻike ʻia kēia ʻenehana e ka noiʻi ʻoihana kemika wuxi ...E heluhelu hou aku»
-
Nui nā ʻano mea kanu maka, akā ʻaʻole nui ka ʻokoʻa o ko lākou ʻano kumu, ʻo ia hoʻi ke kō a me ke kō ʻole. . Loaʻa i nā mea kanu maka like ʻole nā mea o kēlā me kēia ʻāpana. Ke hoʻolauna pōkole nei kēia i nā ʻāpana nui ʻekolu o nā mea kanu maka: Cel...E heluhelu hou aku»
-
Hoʻohana ʻia nā mea hoʻohui uhi i kahi liʻiliʻi i nā uhi, akā hiki iā lākou ke hoʻomaikaʻi nui i ka hana o nā uhi, a ua lilo i ʻāpana koʻikoʻi o nā uhi. ʻO ka thickener kahi ʻano hoʻohui rheological, hiki ʻole ke hoʻomānoanoa wale i ka uhi a pale i ka sagging i ka wā kūkulu,...E heluhelu hou aku»
-
01 Maloʻo mālie a hoʻopili hou Ma hope o ka palaki ʻana o ka pena, ʻaʻole maloʻo ka ʻili pena no ka manawa i kuhikuhi ʻia, i kapa ʻia he maloʻo lohi. Inā ua hana ʻia ka ʻili pena, akā aia nō kahi hanana manamana lima pipili, ua kapa ʻia ʻo ia he pipili hope. Nā kumu: 1. ʻO ka ʻili pena i hoʻopili ʻia e ka palaki ...E heluhelu hou aku»
-
Hana ʻia ka pauka laholio i ka mahana kiʻekiʻe, ke kaomi kiʻekiʻe, ka hoʻomaloʻo ʻana i ka pīpī a me ka homopolymerization me nā ʻano micropowders hoʻoikaika ikaika, hiki ke hoʻomaikaʻi nui i ka hiki ke hoʻopaʻa a me ka ikaika tensile o ka mortar. , hana ʻelemakule wela koʻikoʻi, nā mea maʻalahi, maʻalahi...E heluhelu hou aku»
-
ʻO Hydroxyethyl Cellulose Ether ʻO ka Hydroxyethyl cellulose ether, kahi mea hana ʻili non-ionic, he mea hoʻomānoanoa ʻīnika wai-wai cellulose ether maʻamau i hoʻohana ʻia. He hui non-ionic wai-soluble ia a he hiki ke hoʻomānoanoa maikaʻi i ka wai. He nui kona mau ʻano e like me ka hoʻomānoanoa,...E heluhelu hou aku»
-
I ke kaʻina hana o ka debugging a me ka hoʻohana ʻana i nā glazes, me ka hoʻokō ʻana i nā hopena hoʻonaninani kikoʻī a me nā hōʻailona hana, pono lākou e hoʻokō i nā koi hana kumu loa. Ke papa inoa nei mākou a kūkākūkā i nā pilikia ʻelua maʻamau i ke kaʻina hana o ka hoʻohana ʻana i nā glazes. 1. ʻO ka hana o ka slurry glaze...E heluhelu hou aku»