itulau_fu'a

Tala Fou

O “uso e toatolu” o aliphatic amines: muamua, lona lua ma le lona tolu

O aliphatic amines e faasino i se vasega tele o amine organic compounds lea e suia ai atomu hydrogen o molecules ammonia e aliphatic alkyl groups faatasi ai ma le umi o le carbon chain e amata mai le C8 i le C22. I aso anamua, sa masani ona faatulaga uso ma tuafafine i le faasologa o Bo, Zhong, Shu ma Ji: Bo mo le ulumatua, Zhong mo le lona lua, Shu mo le lona tolu, ma Ji mo le uii. I se tulaga tutusa, o aliphatic amines e vaevaeina i amines muamua, amines lona lua ma amines lona tolu e tusa ai ma le aofaiga o atomu hydrogen i molecules ammonia ua suia e aliphatic alkyl groups.

伯胺

Amine autū aliphaticE faasino i mea e fausia pe a na o le tasi le atomu haitorosene i totonu o se molekiu ammonia e suia e se vaega aliphatic alkyl. E tele naua fa'aoga o amine muamua. E mafai e amine muamua ma a latou masima ona avea ma mea e lelei mo le fa'a'a'a'a o minerale, mea e tete'e ai i le fa'apalapala o vaila'au ma mea pāpā, mea e tete'e ai i pepa, mea e taofia ai le 'ele, mea fa'aopoopo mo le suau'u, mea e fa'a'a'a ai siama mo le alamanuia o le suau'u, mea fa'aopoopo mo suau'u ma penisini, mea e fa'amama ai eletise, mea e fa'apala ai mea, mea mata mo le gaosiga o le omea organometallic, mea fa'aopoopo mo le fa'agasologa o le vali, mea e togafitia ai le vai, mea e fa'apala ai mea ma isi mea. E mafai ona fa'aogaina amine muamua e gaosia ai mea e fa'apala ai le asphalt salt ammonium quaternary, lea e fa'aaogaina lautele i le fa'apipi'iina ma le tausiga o auala tetele maualuluga. E mafai ona latou fa'aitiitia le malosi o le galuega o le fausiaina ma le tausiga ma fesoasoani e fa'alauteleina le umi o le tautua o luga o auala.

Amine lona lua ga'oE faasino i ni mea e fausia pe a suia ni atomu haitorosene se lua o se molekiu ammonia e ni vaega alkyl ga'o se lua e tutusa pe eseese. O amine lona lua e masani ona le fa'aaogaina sa'o; o mea mata ia mo le gaosiga o dialkyl tertiary amines ma quaternary ammonium salts. O fa'aoga masani e aofia ai vaila'au fa'amate vao, mea fa'amautu mo dioxane polymers, mea e puipuia ai le vai, mea e tete'e i le vai ma mea e fa'amalūlū ai alava, mea mata mo fa'asalalauga fa'amalūlūina o ie, mea e fai ai paluga suau'u hydrocarbon, mea fa'aopoopo pepa, mea fa'aopoopo suau'u, mea fa'aopoopo ie ma isi mea.

叔胺

Amine fa'a-aliphatic tertiaryE faatatau i ni mea e fausia pe a suia atoa ia atomu haitorosene e tolu o se molekiu ammonia e ni vaega aliphatic alkyl. E tutusa ma amine muamua, o amine tertiary e matua lautele lava a latou faʻaoga. E mafai ona faʻaaogaina saʻo i mea faʻasao, mea faʻaopoopo i le suauʻu, mea e faʻamamā ai siama, mea e aveese ai uʻamea seasea, gaosiga o mea teuteu, gaosiga o le citric acid, polyethylene antistatic agents, polyurethane foam accelerators ma coagulants, faʻapea foʻi ma mea e faʻasaʻoloto ai, mea e taofia ai le poloka, mea e fesoasoani i le faʻagasologa, mea e faʻapupula ai ma mea e aveese ai manogi leaga i le gaosiga o le paʻu. E le gata i lea, e mafai foʻi ona faʻaaogaina e gaosia ai cationic surfactants ma amphoteric surfactants.


Taimi na lafoina ai: Me-09-2026