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Nā Waiwai Kinohi o Alkyl Polyglycosides-Phase ʻano 2 o 2
ʻOkoʻa ke kiʻikuhi o ka C12-14 alkyl polyglycoside (C12-14 APG)/ ʻōnaehana wai mai ka APG kaulahao pōkole.(Kiʻi 3).Ma nā haʻahaʻa haʻahaʻa, ua hoʻokumu ʻia kahi ʻāpana paʻa/wai ma lalo o ka lae Krafft, ʻo ia ...Heluhelu hou aku -
Nā Waiwai Kinohi o Alkyl Polyglycosides-Phase hana 1 o 2
Nā Pono Kino Kemika o Alkyl Polyglycosides-Phase Behavioral Pūnaehana binary ʻO ka hana maikaʻi loa o nā surfactants ma muli o nā hopena kino a me ke kemika.Pili kēia ma kekahi ʻaoʻao i nā waiwai interface a ma kekahi ʻaoʻao i b...Heluhelu hou aku -
Ka hana ʻana o nā polyglycosides alkyl hiki ʻole i ka wai
Inā hoʻohana ʻia nā ʻawaʻawa momona i loaʻa he 16 a ʻoi aʻe paha nā kalapona kalapona i kēlā me kēia mole i ka synthesis o nā polyglycosides alkyl, hiki ke hoʻoheheʻe ʻia ka huahana i ka wai ma nā haʻahaʻa haʻahaʻa loa, ʻo DP maʻamau o 1.2 a 2. Ua kapa ʻia lākou he alkyl hiki ʻole i ka wai. polyglycosides.Amon...Heluhelu hou aku -
ʻO nā koi no ka hana ʻana o nā polyglycosides alkyl hiki i ka wai
ʻO nā koi hoʻolālā o kahi mea kanu hana alkyl glycoside e pili ana i ka Fisher synthesis e hilinaʻi nui ʻia ma ke ʻano o ka carbohydrate i hoʻohana ʻia a me ka lōʻihi o ke kaulahao o ka waiʻona i hoʻohana ʻia. ...Heluhelu hou aku -
Nā kaʻina hana synthesis no ka hana ʻana i nā alkyl polyglycosides
ʻO ke kumu, hiki ke hoʻemi ʻia ke kaʻina hana o nā kaʻa a pau i hoʻohui ʻia e Fischer me nā alkyl glycosides i ʻelua ʻano kaʻina hana, ʻo ia hoʻi, ka synthesis pololei a me ka transacetalization.I nā hihia ʻelua, hiki ke hoʻomau ʻia ka hopena i nā pūʻulu a hoʻomau paha.Ma lalo o ka synthesis pololei, ʻo ka carbohyd ...Heluhelu hou aku -
ʻenehana a me ka hana ʻana o Alkyl Polyglycosides-Degree of polymerization
Ma o ka polyfunctionality o nā carbohydrates, acid catalyzed Fischer reactions is conditioned to produce a oligomer mixture in which on average oi aku glycation units attached to a alcohol microsphere.Hōʻike ʻia ka helu awelika o nā ʻāpana glycose i hoʻopili ʻia i kahi hui waiʻona e like me ka ...Heluhelu hou aku -
Technology a me ka hana o Alkyl Polyglycosides-Raw mea no ka hana
Nui nā ala no ka hoʻomākaukau ʻana i nā huila alkyl polyglycosides a i ʻole alkyl polyglucosides.Loaʻa nā ʻano hana synthetic like ʻole mai nā ala stereotactic synthetic me ka hoʻohana ʻana i nā pūʻulu pale (e koho nui i nā pūhui) a i nā ala synthetic koho ʻole (hui i nā isomers me nā oligomers).Heluhelu hou aku -
Moʻolelo o nā Alkyl Polyglycosides – Kemika
Ma waho aʻe o ka ʻenehana, ʻo ka synthesis o glycosides i makemake mau i ka ʻepekema, no ka mea, he hopena maʻamau ia i ke ʻano.ʻO nā pepa hou a Schmidt a me Toshima a me Tatsuta, a me nā ʻōlelo kuhikuhi he nui i ʻōlelo ʻia ma laila, ua ʻōlelo ʻia e pili ana i kahi ākea o nā mea hiki.I ka ...Heluhelu hou aku -
Moʻolelo o Alkyl Polyglycosides - Nā hoʻomohala ʻana i ka ʻoihana
ʻO Alkyl glucoside a i ʻole Alkyl Polyglycoside kahi huahana ʻoihana kaulana a he huahana maʻamau o ka nānā ʻana i ka hoʻonaʻauao no ka manawa lōʻihi.ʻOi aku ma mua o 100 mau makahiki i hala aku nei, ua hana ʻo Fischer a ʻike i ka alkyl glycosides mua i loko o kahi keʻena hana, ma kahi o 40 mau makahiki ma hope, ʻo ka noi patent mua d ...Heluhelu hou aku -
Development kūlana o sulfonated a me ka sulphated huahana?(3 o 3）
2.3 Olefin sulfonate ʻO ka sodium olefin sulfonate kekahi ʻano o ka sulfonate surfactant i hoʻomākaukau ʻia e ka sulfonating olefins e like me nā mea maka me ka sulfur trioxide.E like me ke kūlana o ka paʻa pālua, hiki ke hoʻokaʻawale ʻia i a-alkenyl sulfonate (AOS) a me Sodium internal olefin sulfonate (IOS).2.3.1 a-...Heluhelu hou aku -
Development kūlana o sulfonated a me ka sulphated huahana?(2 o 3）
2.2 ʻO ka waiʻona momona a me kāna sulfate alkoxylate sulfate ʻO ka waiʻona momona a me kāna alkoxylate sulfate he papa o nā surfactants ester sulfate i hoʻomākaukau ʻia e ka hopena sulfation o ka hui hydroxyl alcohol me ka sulfur trioxide.ʻO nā huahana maʻamau ka momona momona sulfate a me ka momona momona polyoxygen Vinyl ether sul...Heluhelu hou aku -
Development kūlana o sulfonated a me ka sulphated huahana?(1 o 3)
ʻO nā pūʻulu hana i hiki ke sulfonated a sulfated paha e SO3 ua māhele nui ʻia i 4 mau ʻāpana;ʻO ke apo benzene, ka hui hydroxyl waiʻona, ka paʻa pālua, A-carbon o ka pūʻulu Ester, nā mea waiwai e pili ana i ka alkylbenzene, ka waiʻona momona (ether), olefin, fatty acid methyl ester (FAME), maʻamau ...Heluhelu hou aku
