I loko o nā ʻoihana e hoʻomaka ana i ka palekana o ke ahi, he mea koʻikoʻi ka hoʻomaopopo ʻana i ke kemika ma hope o nā pūhui ahi-retardant. ʻO kahi pūhui e kū nei ma kēia kahua ʻo Trixylyl Phosphate. ʻOiai he paʻakikī paha ia, ʻoi aku ka maʻalahi o ke aʻo ʻana i ke ʻano trixylyl phosphate a pehea e kōkua ai i ka pale ʻana i ke ahi ma mua o kou manaʻo.

E hoʻokaʻawale kākou ma ke ʻano maopopo a pololei, ʻoiai inā ʻaʻohe ou kēkelē kemika.

He ahaTrixylyl Phosphate?

ʻO Trixylyl Phosphate kahi hui organophosphorus i hoʻohana mau ʻia ma ke ʻano he ahi ahi a me ka plasticizer i nā noi ʻoihana like ʻole. E loaʻa iā ʻoe i loko o nā mea e like me PVC maʻalahi, nā wai hydraulic, nā uhi, a me kekahi mau mea hoʻopili.

Hoʻopili nui ʻia kāna hana i kāna ʻano kemika, kahi e hiki ai iā ia ke pale i ka hoʻopau ʻana a hoʻemi i ka laha ʻana o ke ahi. No ka hoʻomaopopo pono i ka hana ʻana, pono mākou e nānā i kona ʻano mole.

ʻO ka wehewehe maʻalahi o ka Trixylyl Phosphate Formula

Ua kākau pinepine ʻia ka ʻano trixylyl phosphate penei:

C21H27O4P

Hōʻike kēia i kahi mole i loaʻa he 21 mau ʻātoma kalapona, 27 mau ʻātoma hydrogen, 4 mau ʻātoma oxygen, a me 1 ʻātoma phosphorus. Hoʻokumu ʻia ia e ka esterifying phosphoric acid me ʻekolu mole o xylenol (he derivative o xylene).

Penei ke kākoʻo ʻana o kēia hale i kāna hana pale ahi:

ʻElemu Phosphorus: Hana ʻia ma ke ʻano he mea pale ahi nui ma o ka hoʻolaha ʻana i ka hana ʻana o ka char i ka wā o ka puhi ʻana.

Nā Rings Aromatic: Hāʻawi nā hui xylyl (nā ʻāpana hydrocarbon aromatic) i ka paʻa wela a kōkua i ka hui e hoʻomau i ka maikaʻi ma nā wela kiʻekiʻe.

Ester Bonds: Hāʻawi i ka hoʻohālikelike ʻana me nā ʻōnaehana polymer like ʻole, e ʻae i ka kemika e hui maikaʻi i nā kaʻina hana.

ʻO ka hoʻomaopopo ʻana i ke ʻano trixylyl phosphate e hāʻawi i ka ʻike i kona pale ʻana i ke ahi, ka paʻa wela, a me nā hopena plasticizing.

No ke aha he mea nui ka Molecular Structure in Industrial Use

ʻOi aku ka ʻike ʻana i ke kumuhana ma mua o kahi mea hoihoi—e pili pono ana i ka hoʻohana ʻana o kēia pūhui i ka ʻoihana. ʻO ke koena o nā mea i loko o ka trixylyl phosphate e hōʻoia i ka:

Mālama i ka hana ma lalo o ka wela nui,

Hāʻawi i ke kūpaʻa kemika maikaʻi loa,

Noho mau ʻole i nā mahana hana,

Hoʻonui i ka maʻalahi a me ka lōʻihi ke hoʻohana ʻia e like me ka plasticizer.

Ma muli o kēia mau waiwai, hilinaʻi nā ʻoihana e like me ka uila, automotive, a me ke kūkulu hale no ka pale ahi a me ka hoʻonui ʻana i nā mea.

Pehea ka hoʻohālikelike ʻana o Trixylyl Phosphate me nā mea pale ahi ʻē aʻe

Ke hoʻohālikelike ʻia me nā mea hoʻopaʻa ahi halogenated, ua manaʻo ʻia ʻo trixylyl phosphate he ʻokoʻa palekana ma muli o kona hopena haʻahaʻa haʻahaʻa a me ka hōʻemi ʻana i ka uahi. ʻAʻole hoʻokuʻu kona ʻano molekala i nā kinoea ʻawaʻawa ke ʻike ʻia i ka lapalapa, he pōmaikaʻi nui ia i nā kaiapuni paʻa.

Hoʻohui, ʻo kona kūlike me ka laulā o nā polymers e lilo ia i koho maʻamau ma waena o nā pono hana like ʻole.

Nā Manaʻo Hope: Kemika e lawelawe ana i ke kumu

ʻO ka hoʻomaopopo ʻana i ke ʻano trixylyl phosphate e hāʻawi i ka pōʻaiapili waiwai no nā mea hana, ʻenekinia, a me nā limahana palekana. Ke koho nei ʻoe i nā mea no nā huahana hou a i ʻole ka hoʻomaikaʻi ʻana i nā ʻōnaehana i loaʻa, ʻo ka hiki ke loiloi i nā pūhui e pili ana i kā lākou hana kemika he mea hana ikaika.

Ke ʻimi nei ʻoe i ka ʻike loea a me nā hoʻonā maikaʻi no nā mea hoʻopaʻa ahi holomua? HoʻopiliLanakilai kēia lā e ʻimi pehea mākou e kākoʻo ai i ka palekana a me ka hana hou ma kāu mau noi.