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He aha ka hopena o ka mahana ma ka palena o ka colluputer o cellouse eter?

ʻO ka wai wai o ka waihoʻoluʻu o ka cell cellouse eter e pili ana i ka mahana. ʻO ka'ōlelo maʻamau,ʻo ka hapa nui o nā'āpana elima ma ka wai i ka wai ma nā haʻahaʻa haʻahaʻa. I ka wā e kū ai ka mahana, e lilo i kā lākou paina maloʻo a lilo i meaʻino loa a lilo i mea kūponoʻole. ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa (LCST:ʻO ka haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa) heʻano haʻahaʻa haʻahaʻa e hoʻohālikelike ai i ka hopena o ka wai.

Ua aʻoʻia ka hoʻomehanaʻana o nā mea hoʻoponopono a me ka hanaʻana o ka meneylcellose E like me ka mea i'ōleloʻia ma luna nei, i ka wā e pau ai ka hopena o ka huiʻana o ka mathylcelloul E hoʻopauʻia ka wela ma keʻano o ka wela e wāwahi i loko o ka wai o ka wai hiki ke hoʻomākaukau a hoʻomaʻamaʻa i ka hui hydrophobic o ka hydropyproopulose thodrogel thodrogel. Inā he mau huiʻo ka Mityl ma ka Chaincular Chain Eia naʻe, e hoʻoikaika nui ka hoʻonuiʻana i ka ea ma ka neʻeʻana o ka waiho waihoʻana,ʻaʻole e loli ka inoa moldophobic, a e loli paha ka inoa moldophobic, a e loli paha ka inoa moldophobic. I kēia manawa, ua hoʻomaka ka pilina hydrophobic ma waena o nā molekule e hoʻomaka ana e hoʻopaʻaʻia. Ke ala aʻe nei ka ma ke aniani, ua maloʻo loa nā mea kūʻai akuʻo hydrogen, a me nāʻoi aku ka pili o nā pipiʻi e ka pelekikena eydrophobic e hana i kahi hoʻohui hydrophobic e hana i kahi hoʻohui hydrophobic Me ka hoʻonui houʻana i ka mahana, hope loa i nā mea āpau o nā hydrogen a pau, a hiki i kona hui hydrophobic ke hoʻonui nui loa i ka nui o ka hydrophobic. I loko o kēia kaʻina hana, liloʻo Mitylcelllose i ka hoʻoweliweli a me ka hopenaʻole i loko o ka wai. Ke kū nei ka mahana i ka manawa kahi i hoʻokumuʻia ai kahiʻoihana ekolu-dimensionalʻekolu ma waena o nā macromolecules ma waena o nā macromolecules

Ua hoʻonaniʻo Jun Goo lāuaʻo George Hadar et Al aʻoʻia i ka hopena o ka wela o hydrose Ma kahi mahana ma lalo o ka 390c,ʻo ke kaulahao molena hoʻokahi o ka celpulouspopyl celpulse, aʻaʻohe koiʻia ma waena o nā mololupulu. I ka hoʻonuiʻiaʻana o keʻano he 390C, ua ikaika loa ka pilina o ka mydrophobic ma waena o nā kaulahao Eia nō naʻe, ma kēia mahana,ʻo ia wale nō kahi'āpana liʻiliʻi o nā mollulose e loaʻa ana kekahi mau kaulahao I ka neʻeʻana o ka mahana i ka 400c, ua komo ka macromolecules i ka hoʻokumuʻiaʻana o nā lei aliʻi. Ke hele nei ka mahana i ka pae o 410C-440C Lilo nā kiʻekiʻe kiʻekiʻe a me ka nui. ʻO ka hoʻokumuʻana o kēia mau hana hydrophobic e alakaʻi ana i keʻano o nā wahi kiʻekiʻe a me ka haʻahaʻa o ka polymer i ka hoʻokaʻawaleʻana.

Pono e kuhikuhiʻia i ka poʻe nanoparticle aggregates aia i loko o kahi kūlana paʻa i loko o kahi kūlana paʻaʻole. ʻO kēia no ka mea ua lukuʻia ka hana mua, ua lilo ia i mea ikaika hydrogen i waena o ka huiʻana o ka hydrophinil mai waena. Ua hiki i nā poʻe Nanoparticleges e hōʻea i kahi kūlike o ka dynamilic a me ke kūlana paʻa ma lalo o ka hopena o nā hopenaʻelua.

Eia kekahi, uaʻike pūʻia ka haʻawina ua loaʻa ka hopena o keʻano he hopena ma ka hoʻokumuʻana o nā'āpana o nā'āpana. I kahi wikiwiki wikiwiki,ʻoi aku ka wikiwiki o nā pale molencular, aʻoi aku ka nui o nā nanoperticles i hanaʻia; aʻo ka wā e lohi ana ka wikiwiki o ka hoʻomehanaʻana, he mau manawa kūpono loa nā Macromolebules e hana hou i nā makahiki he nui.


Post Time: APR-17-2023