ʻO Nylon kekahi o nā wahi kūʻai liʻiliʻi e hiki mai ana, ʻoi aku ka nui o ka ulu ʻana o ka mākeke o Kina i ka wā e hiki mai ana ma luna o nā mea waiwai pālua.E like me ka manao, wale nylon 66 a hiki i 2025 aupuni koi i manaoia e hiki i 1.32 miliona tona, 2021-2025 makahiki hui ulu ulu o 25%;i 2030 aupuni koi e i loko o 2.88 miliona tons, 2026-2030 makahiki hui ulu ulu o 17%.Eia kekahi, ʻo ka mākeke no nā nylons kūikawā, e like me ka nylon 12, nylon 5X a me nā nylon aromatic, e manaʻo ʻia e pālua, a i ʻole e hoʻokō i kahi holomua mai 0 a 1.

Lahui lole

ʻO ka hoʻohana mua ʻana i ka naylon ka lole silika nylon.He 75,000 mau kapa komo i hoopaeia i ka la hookahi i ka wa i hoomakaia'i ka hui mua o na lole lole nylon i hana nui ia ma ka la 15 o Mei, 1940. E kuai ana no $1.50 pakahi, ua like ia me $20 i keia la.Manaʻo kekahi poʻe ʻo ka hiki ʻana mai o nā lole lole nylon i alakaʻi i kahi pōʻino nui i ka lawe ʻia ʻana o ke silika Iapana i ʻAmelika Hui Pū ʻIa a ʻo ia kekahi o nā mea hoʻomaka i ke kaua a Iapana me ʻAmelika Hui Pū ʻIa i ke Kaua Honua II.Mai ia manawa ua kaulana nā huahana nylon i nā mea kūʻai aku no ko lākou kūpaʻa maʻamau a me ka waiwai maikaʻi no ke kālā.I kēia lā, ke piʻi nei ke kūlana o ke ola, akā noho mau ka nylon i kahi ākea nui i ka ʻoihana lole.Makemake nui ka brand PRADA i ka nylon, ua hānau ʻia ka huahana nylon mua i ka makahiki 1984, ma hope o 30 mau makahiki o ka ʻimi ʻana, me kona mana ikaika ponoʻī, ua lilo nā huahana moʻo nylon i kāna hōʻailona hōʻailona, ​​mahalo nui ʻia e ka ʻoihana hana. .I kēia manawa, uhi nā huahana nylon PRADA i nā kāmaʻa holoʻokoʻa, ʻeke a me nā lole, a ua hoʻokuʻu ʻia nā hōʻiliʻili hoʻolālā ʻehā, i makemake nui ʻia e nā fashionistas a me nā mea kūʻai aku.Hāʻawi kēia ʻano hana i nā waiwai maikaʻi, e alakaʻi pinepine ai i nā hōʻailona kiʻekiʻe a waena e hoʻomaikaʻi a hoʻohālike, e lawe mai i kahi nalu hou o ka nylon i ke kahua lole.ʻO ka nylon kuʻuna ma ke ʻano he ʻaʻahu, ʻoiai ʻo kona mau mea nani, ua loaʻa i kāna ʻāpana o ka hoʻohewa.I kekahi manawa ua ʻike ʻia nā soka nylon he "nā socks pilau", no ka maikaʻi ʻole o ka lawe ʻana i ka wai o ka nylon.ʻO ka hopena o kēia manawa, ʻo ia ka hoʻohui ʻana i ka nylon me nā fila kemika ʻē aʻe e hoʻomaikaʻi ai i ka absorbency a me ka hōʻoluʻolu.ʻOi aku ka ʻoluʻolu o ka nylon PA56 hou a ʻoi aku ka maikaʻi o ka ʻaʻahu ʻana ma ke ʻano he lole.

Kaʻahele

I kēia ao o ka ho'ēmi kalapona a me ka ho'ēmiʻana i ka hoʻokuʻuʻana,ʻoi aku ka nui o nā mea hana kaʻa e hana ana i ka hoʻemi kaumaha i mea koi kumu no ka hoʻolālā kaʻa.I kēia manawa, ʻo ka awelika o ka plastic i hoʻohana ʻia i kēlā me kēia kaʻa ma nā ʻāina i kūkulu ʻia he 140-160kg, a ʻo ka nylon ka mea koʻikoʻi o ka plastic automotive, hoʻohana nui ʻia no ka mana, nā chassis a me nā ʻāpana hana, e helu ana ma kahi o 20% o ka plastik kaʻa holoʻokoʻa. .E lawe i ka mīkini no ka laʻana, ʻo ka ʻokoʻa wela a puni ka mīkini kaʻa maʻamau i -40 a 140 ℃, ke koho ʻana i ka pale mahana lōʻihi o ka nylon, akā hiki ke pāʻani i ka māmā, hoʻemi ʻana i ke kumukūʻai, ka walaʻau a me ka haʻalulu a me nā hopena ʻē aʻe. .

I ka makahiki 2017, ʻo ka awelika o ka nylon i hoʻohana ʻia no kēlā me kēia kaʻa ma Kina e pili ana i 8kg, me ka nui o ka waiho ʻana ma hope o ka awelika honua o 28-32kg;ua manaʻo ʻia e 2025, ʻo ka awelika o nā mea nylon i hoʻohana ʻia i kēlā me kēia kaʻa ma Kina e manaʻo ʻia e piʻi aʻe ma kahi o 15kg, a e like me ka Automotive Industry Association, ua manaʻo ʻia ma 2025, e hana ʻo Kina i 30 miliona mau kaʻa, a me ka ʻO ka nui o nā mea nylon i hoʻohana ʻia no nā kaʻa e hiki i kahi 500,000 tons.Ke hoʻohālikelike ʻia i nā kaʻa maʻamau, ʻoi aku ka nui o ka koi no nā plastics i nā kaʻa uila.Wahi a ka Electric Vehicle Network study, no kēlā me kēia 100kg o ka hoʻemi kaumaha i loko o kahi kaʻa, hiki ke hoʻonui ʻia ka laulā kaʻa uila e 6% -11%.Kū'ē pū ke kaumaha o ka pila i ka laulā, a ua kaupalena ʻia e ka ʻenehana ʻenehana.No laila, koi ikaika loa nā kaʻa uila a me nā mea hana pākaukau no ka hōʻemi kaumaha.E lawe iā Tesla no ka laʻana, ʻo ka Tesla ModelS pākahi pākaukau i hana ʻia i 7104 18650 lithium batteries, ʻo ke kaumaha o ka pā uila he kokoke i 700 kg, helu ʻia no ka hapalua o ke kaumaha o ke kaʻa holoʻokoʻa. 125 kg ka paona.ʻO ka Model 3 naʻe, e hoʻemi ana i ke kaumaha o ke kaʻa ma mua o 67 kg ma o ka hoʻohana ʻana i nā huahana plastik no nā ʻāpana uila a me ka hale.Eia kekahi, pono nā mīkini kaʻa maʻamau i nā plastics e pale i ka wela, ʻoiai ʻoi aku ka hopohopo o nā kaʻa uila i ka pale ahi.Me kēia mau mea i ka noʻonoʻo, ʻo ka nylon he mea maikaʻi loa ia no nā kaʻa uila.Ua ʻike ʻo 2019 i ka LANXESS e hoʻomohala i kahi ʻano o nā mea PA (Durethan) a me PBT (Pocan) kūikawā no nā pā lithium-ion, nā mana uila a me nā hoʻonohonoho hoʻouka.

Ma muli o ka manaʻo o kēlā me kēia pūʻolo uila kaʻa kaʻa hou e pono ai ma kahi o 30 kg o nā plastics engineering, ua manaʻo ʻia he 360,000 tons o nā plastics e koi ʻia no nā ʻeke pākahiko wale nō i 2025. ʻO Nylon, ka mea i hoʻohana nui ʻia i nā kaʻa maʻamau, hiki ke hoʻomau i ka ʻālohilohi i nā kaʻa ikaika hou ma hope o ka hoʻololi ʻia ʻana me nā mea pale ahi.

Nā hiʻohiʻona hou

ʻO ka paʻi 3D he ʻenehana prototyping wikiwiki, e like me ke kumu o ka paʻi maʻamau, ma ka heluhelu ʻana i ka ʻike cross-sectional mai kahi faila a paʻi a hoʻopili ʻia kēia mau ʻāpana i kēlā me kēia ʻāpana me nā mea like ʻole e hana i kahi paʻa, hiki ke kūkulu ʻia ma kahi kokoke. kinona.Ua mālama ka paʻi 3D futuristic i ka ulu kiʻekiʻe mai kona hoʻolaha ʻana.Aia ma ka puʻuwai o ka paʻi 3D nā mea.He kūpono ʻo Nylon no nā noi paʻi 3D ma muli o kona kūpaʻa abrasion, paʻakikī, ikaika kiʻekiʻe a paʻa.Ma ka paʻi 3D, ua kūpono ka nylon no nā prototypes a me nā ʻāpana hana e like me nā mea hana a me nā mea hana.Loaʻa i ka Nylon kahi kiʻekiʻe o ka rigidity a me ka maʻalahi.Hiki ke maʻalahi nā ʻāpana ke paʻi ʻia me nā paia lahilahi a paʻakikī ke paʻi ʻia me nā paia mānoanoa.He kūpono no ka hana ʻana i nā ʻāpana e like me ka neʻe ʻana o nā hinges me nā ʻāpana paʻa a me nā hono hiki ke hoʻololi.ʻOiai he hygroscopic ka nylon, hiki ke kala maʻalahi i nā ʻāpana i ka ʻauʻau wai.

I Ianuali 2019, hoʻomohala ʻo Evonik i kahi mea nylon (TrogamidmyCX) i loaʻa nā monomers aliphatic a alicyclic kūikawā.He amorphously alohilohi, UV-kū'ē, a loaʻa nā waiwai hoʻoponopono maikaʻi me ka māliko o luna o 90% a me ka haʻahaʻa haʻahaʻa e like me 1.03 g / cm3, a me ka pale abrasion a me ka lōʻihi.I ka wā e pili ana i nā mea ʻike maopopo, hiki i ka PC, PS a me PMMA ke noʻonoʻo mua, akā i kēia manawa hiki i ka PA amorphous ke hana like, a me ka ʻoi aku ka maikaʻi o ke kūpaʻa a me ka paʻakikī, hiki ke hoʻohana ʻia no nā lens holomua, ski visors, goggles, etc.