Ke piʻi aʻe nei ke kumu kūʻai o nā Nylon 6 Chips

I kēia mau lā, ua piʻi mau nā kumukūʻai aila honua i nā kiʻekiʻe hou.Ua hoʻomau ka piʻi ʻana o nā kumukūʻai o benzene maʻemaʻe a me ka caprolactam, a ua piʻi ke kumukūʻai o nā chips nylon 6 ma mua o 1,000 yuan / ton i hoʻohālikelike ʻia me ia i Pepeluali.Manaʻo ʻo Highsun Synthetic Fiber Technologies Co., Ltd ʻaʻole e pau ka piʻi ʻana i ka wā pōkole, a pono e kau ʻia nā kauoha i ka wā e pono ai.Eia naʻe, he manaʻo wale nō ia, pono ʻoe e hoʻoholo iā ʻoe iho.

1. Hoʻopau ke kumu kūʻai o ka nylon 6 chips

ʻO ka lawe ʻana i nā ʻāpana nylon 6 (kālā) ma Zhejiang, Kina ma ke ʻano he kuhikuhi, mai Kepakemapa 2018, ua pau ka emi ʻana o ke kumu kūʻai o nā nylon 6 chips i ʻApelila 2020, a aia i kēia manawa i loko o kahi hoʻoheheʻe ʻana i luna. .

Hoʻopilikia ʻia e ka ʻino US, kākoʻo nui ʻia nā kumukūʻai aila, a ua hoʻoponopono hou ʻia nā laina ʻelua o Kina, kahi e hoʻonui ai i ka nele o nā lako caprolactam.He paʻakikī ka hoʻokele waiwai honua, lawa ka hoʻemi kālā a me ka wai, a ua piʻi ikaika ka helu kumukūʻai o nā waiwai nui PTA a me nā plastics.Ua manaʻo ʻia e ʻoi aku ka maikaʻi o ke kumukūʻai o ka nylon 6 chips i ka wā ma hope.

2. ʻO ke kumukūʻai ʻokoʻa ma waena o nā ʻāpana nylon 6 a me ka caprolactam

ʻO ke kumu kūʻai ma waena o ka nylon 6 chips a me ka caprolactam aia ma ka lua haʻahaʻa haʻahaʻa ma ka mōʻaukala.ʻO ka piʻi ʻana o ke kumukūʻai o nā ʻāpana nylon 6 ma hope o nā filaments caprolactam a me nā nylon 6FDY.Ke emi mau nei ka waihona a aia ma kahi kūlana haʻahaʻa mōʻaukala.ʻO ka hapa nui o nā mea kanu polymerization i hoʻōki i ka haʻi ʻana ma muli o ka hapa nui o ka lako caprolactam.

3. Ua lawa ka nui o ke kapikala i ka lole lole a me ka lole o lalo o ka nylon 6 chips

Me ke kau inoa ʻana o ka ʻaelike RECP, ua hoʻopau ʻo ʻAmelika Hui Pū ʻIa i nā kumukūʻai ma US $ 370 biliona ma ke kālepa Sino-US.Ke manaʻoʻiʻo nei ʻo BOC Macro e ʻoi aku ka ikaika o nā kālepa kālepa ʻē aʻe o Kina i 2021. Ma 2020, ua kākoʻo ikaika ka hoʻoponopono kālā i nā hui textile a me nā lole, a ʻo ka helu o nā hui i helu ʻia i ka makahiki holoʻokoʻa a hiki i 18, ʻo ia ka mea nui loa i ka mōʻaukala.ʻO ka ʻoihana lole a me nā ʻoihana lole o ka nylon 6 chips ua lawa ke kahe kālā, a ua hōʻoia ʻia ka piʻi ʻana o ka mākeke.ʻAʻole pono e hoʻohaʻahaʻa ʻia ka manawa no ka mālama ʻana i ka lā Malaki.