Keʻimi nei i ka honua o nā kemika, hoʻokahi hui pū i nā mea e kū ana no kāna mau kikowaena a me ka noi ma waena o nāʻoihanaterathyl silitate. ^. ʻOiaiʻo ia ka mea i hiki ke paʻakikī i keʻano,ʻo kaʻike he kī e mahalo ai i keʻano o kēiaʻano hana maʻamau, mai nā uila. I kēiaʻatikala, e wāwahi mākou i kaPāʻani Titraethyl Silicate Forceulaa eʻimi i keʻano o kānaʻano molecular i kānaʻano hana ma nā noi o kaʻoihana.
He aha ka sticatel silitatel (TOOS)?
Teratheryl sulicate, iʻikeʻia e like meTosos, he hui pū me ka hui pū me kaKālā Hana SIpula (OC2H5) 4. ^. ʻO kēia mau pūnāwaiSilicon Atom (si)i hoʻopaʻaʻia iʻehāNā hui ethoxy (-oc2h5), hana aKauwaho Kauna Orgerral. ^. I ka wā e hydrolyzed, nā palapala teosSlica-ʻO ke kumu nui i hoʻohanaʻia ma ka hanaʻana i nā'āpana uila, nā lole, a me nā noi'ē aʻe.
Hoʻomaopopo i konacocusulaaeʻae iā mākou e mahalo i ke kumuterathyl silitatehe mea waiwai nui ia ma nāʻoihana he nui.
Ka wāwahiʻana i ka sticate silicatel silitatel
E hoʻomaopopo i ka mea nui ohai aku la i ka hime (si (si (oc2h5) 4), E nānā mua i nā mea pilikino o kāna mau kanakaʻO ka hoʻolālā molecular:
•Silicon Atom (si):Ke kumu waena o ka molena
•Nā hui ethoxy (-oc2h5):ʻO kēlā me kēia pūʻulu ethoxyʻehā e hanaʻia i kahi oxygen i kahi oxygen atom i hoʻopaʻaʻia i kahi hui etyl (c2h5). Hana kēia i ka hana nui a hiki i keʻano o nā mea e like me nā mea e pono aiHydUtyusaKauHua.
Hāʻawi kēia mau mea pili i nā waiwai kūikawā o TeosNā Mea Hana Kūʻaia me nā mea nui'ē aʻe.
Pehea e hoʻonui ai ka'ōlelo sticatel silicatel
'ŌleloPāʻani Titraethyl Silicate Forceulahe mea nui no ka hoʻomaopopoʻana i kānaʻano hana i nā hopena o keʻano. ʻO ka hapa nui loa,ʻo Teos ma lalo o kahi kaʻina iʻikeʻia e like meHydUtyus, kahi e hele mai ai nā hui athoy me ka wai, e alakaʻi ana i ka hoʻokumuʻana oSlicaa ethanol. ʻO kēia hopena ke kumu nui i ka hana oNā kiʻi kiʻiʻoniʻoni Silticaa me kekahiNā kumuwaiwai e pili ana i ka Silcion,ʻo ka mea koʻikoʻi i nā mea uila, nā lole, a me nā mea lapaʻau.
Hydrolysis o ka terathyl silitate
I ka wā e pau ai nā TEOS me ka wai, ua hoʻololiʻia nā hui ethoxyl e nā hui hydroxyl, alakaʻi i keʻano oSilikino HYDroxide(Si-Oh). Hana kēia kaʻina hanaEthanole like me ka huahana. Ua mālama nuiʻia ka kaʻina hana hydutlysis i nā hoʻonohonohoʻenehana e hōʻoia ai i ka hoʻokumuʻana i keʻano kiʻekiʻeSlicamea waiwai.
ʻO ka hoʻokolokoloʻana o ka sticatel terathyl
Ma hope o ka hydrolysis, kaNā hui Hydroxylhiki ke hoʻopiliʻia me nā meaʻala'ē aʻe, e alakaʻi anaKauHuanā hopena. ʻO kēia hana hanaSilicon-oxygen-silitic(SI-O-SI) BONSED, e hopena ana i ka hoʻokumuʻana o kahi hana pūnaewele iʻikeʻiaSlica. ^. Hiki i ka hiki ke hana i kēia mau mea e hiki ai ke hāʻawi iā ia e hāʻawi i keʻano oikaika ikaika, durable silica.
Nā noi o ka tetraheyl silitate a me kānaʻano lāʻau lapaʻau
'ŌleloPāʻani Titraethyl Silicate ForceulaAʻo kona hana hou e hana i nā mea hoʻopiʻi koʻikoʻi ma nāʻoihana he nui:
1
ʻO TOOS kahi kī nui i ka hana osickon dioxideʻO nā kiʻiʻoniʻoni i hoʻohanaʻia ma nāʻoihana uila. Ma ka hoʻomaopopoʻanacocusula, hiki i nā mea hana ke hiki ke kāohi i kao ka kūlanaaKohanoʻO kēia mau kiʻiʻoniʻoni, hoʻomaikaʻi aku i ka hana omicrochipsaNā polokalamu Semiconductor.
2, nā lole a me nā pena
I kaNā'Āina'Āpana, Hoʻohanaʻiaʻo Teos e hana i nā pale pale pale, nā'āpana pale pale no nā papa likeʻole. ʻO ka hoʻokumuʻana o Silica ma waena o Teos Hydrolysis e hōʻoia e pili ana i nā loleʻelua a me ka lōʻihi loa.
3.ʻO nā lāʻau lapaʻau
'ŌleloPāʻani Titraethyl Silicate Forceulahe mea nui ia i kaʻOihana Hanaʻo SurrmaceuticalNo ka hanaʻananā mea kōkua Silica,ʻo ka mea nui i loko o keʻano onā papa a me nā copules. ^. Kōkuaʻo Toso e hoʻomaikaʻi i kakūlākuai, BiotailaBight, aNā helu dissolutiono nā mea hana ikaika i nā lāʻau lapaʻau.
No ke aha eʻike ai i kaʻikeʻana i nāʻano sticate
ʻO keʻano o keʻanoterathyl silitateʻoi aku kaʻoi aku ma mua o kahi hōʻike wale nō o ka pūpū. Hāʻawi ia i kaʻike i loko o keʻano o nā teos e hoʻopili me nā mea kanu'ē aʻe, pehea keʻanoSlicanā pūnaewele, a no ke aha ia he waiwai waiwai nui i nā noi o nāʻoihana. Inā pahanā leka uila, Nā pāpale, a i olenā hale hakakala, keʻano o ka papa kuhikuhi o nā teos e hiki ai ke lawelawe e like me kahi pā hale no nā mea hana me nā waiwai'ē aʻe.
At Zhangjiagung Formume Clime Chemika Co., Ltd., ua hanaʻia mākou e hāʻawi i ka maikaʻi kiʻekiʻeterathyl silitateno nā noi likeʻole. Ma ka hoʻomaopopoʻana i kaPāʻani Titraethyl Silicate Forceulaa me konaʻano kūlohelohe, hiki iāʻoe ke wehe i ka piha piha o kēia hui ikaika i kāu huahana a me nā kaʻina hana.
Nā manawa post: Jan-07-2025