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ʻO Pentaerythritol 98% no ka ʻoihana uhi
ʻO ka Pentaerythritol kahi hui kūlohelohe me kahi ākea o nā noi i nā ʻoihana like ʻole. Loaʻa iā ia ke ʻano kemika C5H12O4 a no ka ʻohana o nā polyol organics i ʻike ʻia no kā lākou versatility kupaianaha. ʻAʻole wale kēia pauka keʻokeʻo keʻokeʻo hiki ke puhi ʻia, ua maʻalahi hoʻi ia e esterified e nā mea kūlohelohe maʻamau, e lilo ia i mea waiwai i nā kaʻina hana he nui.
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Ethylene Glycol no ka hana ʻana i ka fiber polyester
ʻO Ethylene glycol, i ʻike ʻia ʻo ethylene glycol a i ʻole EG, ʻo ia ka hopena kūpono loa no kāu mau mea hoʻoheheʻe a me nā koi antifreeze. ʻO kona ʻano kemika (CH2OH)2 ka mea maʻalahi loa. ʻAʻole waihoʻoluʻu kēia pūhui kupaianaha, ʻaʻohe ʻono, ʻano like ka wai momona a he haʻahaʻa haʻahaʻa i nā holoholona. Eia kekahi, hiki ke hoʻopili ʻia me ka wai a me ka acetone, e maʻalahi ai ka hui ʻana a me ka hoʻohana ʻana i ka nui o nā noi.
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Isopropanol No ka Hana Pena
ʻO Isopropanol (IPA), ʻike ʻia hoʻi ʻo 2-propanol, he mea hoʻohui ʻia i hoʻohana nui ʻia i nā ʻoihana like ʻole. ʻO C3H8O ke kumu kemika o ka IPA, ʻo ia ka isomer o ka n-propanol a he wai ʻākala kala ʻole. Hōʻike ʻia ia e kahi ʻala ʻokoʻa e like me ka hui ʻana o ka ethanol a me ka acetone. Eia hou, he kiʻekiʻe ka solubility o ka IPA i ka wai a hiki ke hoʻoheheʻe ʻia i loko o nā ʻano mea hoʻoheheʻe kūlohelohe, me ka ethanol, ether, benzene, a me ka chloroform.
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ʻO Neopentyl Glycol 99% No ka Resin Unsaturated
ʻO ka Neopentyl Glycol (NPG) kahi hui multifunctional, kiʻekiʻe kiʻekiʻe i hoʻohana nui ʻia i nā ʻoihana like ʻole. ʻO ka NPG kahi paʻa keʻokeʻo keʻokeʻo keʻokeʻo i ʻike ʻia no kāna mau waiwai hygroscopic, e hōʻoiaʻiʻo ana i ka lōʻihi o ke ola o nā huahana i hoʻohana ʻia i loko.
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ʻO Isopropanol No ka Hoʻohui Organic
ʻO ka n-Propanol (ʻike pū ʻia ʻo 1-propanol) he mea hoʻohui waiwai koʻikoʻi i hoʻohana nui ʻia i nā ʻoihana like ʻole. ʻO kēia wai māmā a waihoʻoluʻu ʻole me ka paona molekala o 60.10 he ʻano hoʻohālike maʻalahi CH3CH2CH2OH a me ka molecular formula C3H8O, a he mau waiwai kupaianaha ka mea i makemake nui ʻia. Ma lalo o nā kūlana wela a me ke kaomi maʻamau, hōʻike ka n-propanol i ka solubility maikaʻi loa i ka wai, ethanol, a me ka etera, e kūpono ana ia no nā ʻano noiʻi ākea.
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Ethanol 99% No ka Hana Hana
ʻO Ethanol, i ʻike ʻia ʻo ethanol, he mea hoʻohui i hoʻohana nui ʻia i nā ʻoihana like ʻole. He haʻahaʻa koʻikoʻi ko kēia wai ʻona kala ʻole, a ʻaʻole hiki ke ʻai pololei ʻia ka huahana maʻemaʻe. Eia nō naʻe, ʻo kona ʻano wai ka ʻala ʻokoʻa o ka waina, me ka ʻala iki a me ka ʻono iki. ʻO ka Ethanol ka mea wela loa a hana i nā hui pahū i ka hui ʻana me ka ea. Loaʻa iā ia ka solubility maikaʻi loa, hiki ke hoʻoheheʻe ʻia me ka wai i kēlā me kēia ʻāpana, a hiki ke hoʻoheheʻe ʻia me ke ʻano o nā mea hoʻoheheʻe organik e like me chloroform, ether, methanol, acetone, etc.
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ʻO ka sodium Hydroxide99% no ka mea hoʻomaʻemaʻe ʻakika
ʻO Sodium Hydroxide, i kapa ʻia ʻo Caustic Soda. Loaʻa i kēia pūhui inorganic ke ʻano kemika ʻo NaOH a he poloka hale koʻikoʻi i nā ʻoihana like ʻole. ʻIke ʻia ʻo Sodium hydroxide no kona alkalinity ikaika, e lilo ia i mea hoʻokaʻawale nui. Hoʻohui ia, hana ia ma ke ʻano he masking paʻakikī a me ka precipitating agent, e hāʻawi ana i nā hopena kūpono no nā ʻano noi.
Aloha, hele mai e nīnau i kā mākou huahana!
