Acetonehe mea hoʻoheheʻe koʻikoʻi koʻikoʻi i hoʻohana nui ʻia i ka ʻoihana, lāʻau lapaʻau a me nā kula ʻē aʻe.He wai waihoʻoluʻu a ʻākala me kahi ʻala ʻano.Ma ke ʻano o kona saturation a i ʻole unsaturated, ʻo ka pane ʻo ka acetone kahi pūhui unsaturated.
No ka kikoʻī hou aku, ʻo ka acetone he ketone cyclic ʻekolu lālā, i haku ʻia me ʻelua mau pūʻulu methyl a me hoʻokahi hui carbonyl.Loaʻa iā ia kahi paʻa pālua ma waena o ka hui carbonyl a me ka pūʻulu methyl ma ka ʻaoʻao like.ʻAʻole i hoʻopiha ʻia kēia paʻa pālua, ʻo ia ka mea e hoʻoholo ai he pūhui unsaturated ka acetone.
Eia kekahi, he acetone kekahiπ paʻa ma waena o ka pūʻulu carbonyl a me ka ʻaoʻao ʻē aʻe o ka pūʻulu methyl, akā ʻaʻole i hoʻopiha ʻia kēia paʻa.No laila, aia nō ka acetone i kahi pūhui unsaturated.
Hiki i ka paʻa unsaturated i loko o ka acetone ke hana me nā pūhui like ʻole e hana i nā polymers, nā uhi a me nā huahana ʻē aʻe.Eia kekahi, hiki i ka acetone ke hana pū me ka wai e hana i ka formaldehyde, i hoʻohana nui ʻia i ka hana ʻana i ka resin a me nā ʻoihana ʻē aʻe.
Ma keʻano laulā, ʻo ka acetone kahi mea koʻikoʻi koʻikoʻi, nona ka laulā o nā noi ma nā ʻano like ʻole.Ma ke ʻano he pūhui unsaturated, loaʻa iā ia ka reactivity kemika maikaʻi a hiki ke hana me nā pūhui he nui e hana i nā mea hou me nā waiwai like ʻole.No laila, pono mākou e hoʻomau i ke aʻo ʻana i kāna mau waiwai kino a me ke kemika, a e ʻimi i nā noi hou aʻe ma nā ʻano hana like ʻole.
Ka manawa hoʻouna: Jan-04-2024