I kēia manawa ka epoxypepama ka mākeke hiki ke hoʻokaʻawale ʻia i loko o ka halogen-free a me ka halogen-free.The halogen epoxypepaHoʻohui ʻia me ka fluorine, chlorine, bromine, iodine, astatine a me nā mea halogen ʻē aʻe e pāʻani i ka hoʻopaʻa ʻana i ke ahi. , benzofurans, etc., me ka ʻono kaumaha a me ka uahi mānoanoa, hiki ke maʻalahi i ka maʻi kanesa ke komo i loko o ke kino kanaka a hoʻoweliweli nui i ke ola a me ke olakino.

Epoxy ʻole halogenpepa, I mea e hoʻokō ai i ka hopena o ka flame retardant, ʻo ka hoʻohui nui he phosphorus element nitrogen element. Ke puhi ʻia ka resin phosphorous, ua wela a decomposed e hana i ka polyphosphoric acid. Hiki i ka poly phosphoric acid ke hana i kahi papa o ke kiʻi pale ma ka ʻili. ʻO ka pā epoxy, e hoʻopau i ka pilina pololei me ka ea, ʻaʻole lawa ka oxygen, ua pio maoli ke ahi.

Ma waho aʻe o ka launa ʻana i ke kaiapuni a me ka pale ahi.epoxy ʻole halogenpepaloaʻa i nā pono ʻē aʻe he nuimea hoʻokaʻawale, No laila maikaʻi loa ka hana insulation. Hiki iā ia ke pāʻani i ke kuleana o ke kākoʻo a me ka insulation o nā ʻāpana uila like ʻole, i loko o ke ʻano koʻikoʻi, e like me ka haʻahaʻa, ka wela kiʻekiʻe, akā hiki nō hoʻi ke hana maʻamau. ʻO nā lau epoxy manuahi ʻole Halogen he thermal maikaʻi hoʻi. kūpaʻa, mahalo i ka nitrogen a me ka phosphorus element, ka hiki i ka nitrogen a me ka phosphorus resin mole e neʻe i ka wā wela.

E like me nā makahiki i hala aku nei, ua pāpā ka European Union i ka hoʻohana ʻana i nā pepa epoxy halogen-free, akā no ke kumukūʻai kiʻekiʻe o ka epoxy halogen-free.pepa, ʻaʻole i hoʻohana nui ʻia ma Kina, a nui nā mea hana e hoʻohana mau nei i ka epoxy halogenpepas.Me ka hoʻomohala ʻana o ka hoʻokele waiwai o Kina a me ka hoʻomaikaʻi ʻana i ka ʻike o ka poʻe i ka mālama ʻana i ke kaiapuni, ua hoʻokipa maikaʻi ʻia ka hana maikaʻi o ka papa epoxy halogen-free e nā kānaka.Ke manaʻoʻiʻo nei au i ka wā e hiki mai ana, e kaulana loa ia.