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He aha ka hana a me ka hoʻohana ʻana o ka carbendazim?
Ka nānā 'ana i ka hana a me ka ho'ohana 'ana i ka carbendazim He lā'au pesticide i ho'ohana nui 'ia no ka ho'omalu 'ana i nā ma'i kanu. E nānā kikoʻī kēia ʻatikala i ke ʻano o ka hana o ka carbendazim a me kāna mau hoʻohana kikoʻī i ka mahiʻai a me nā māla ʻē aʻe. I. Mechanism of action of ca...Heluhelu hou aku -
He aha ke ʻano o ka polypropylene?
He aha ka polypropylene? – Nā Waiwai, Nā noi a me nā pono o ka Polypropylene He aha ka Polypropylene (PP)? ʻO ka polypropylene kahi polymer thermoplastic i hana ʻia mai ka polymerisation o propylene monomers a ʻo ia kekahi o nā mea i hoʻohana nui ʻia i ka honua. Ma muli o kāna kemika kūikawā ...Heluhelu hou aku -
He aha ke ʻano o ka pu?
He aha ka mea PU? ʻO ka wehewehe kumu o ka PU material PU no Polyurethane, kahi mea polymer i hoʻohana nui ʻia i nā ʻoihana like ʻole. Hoʻokumu ʻia ka polyurethane e ka hopena kemika ma waena o ka isocyanate a me ka polyol, a he ʻano nui kona ʻano kino a me nā waiwai kemika. No ka mea, PU...Heluhelu hou aku -
He aha ka mea o ka pc?
He aha ka mea PC? ʻO nā mea PC, a i ʻole Polycarbonate, he mea polymer i hoʻokipa i ka nānā ʻana no kāna mau waiwai kino maikaʻi a me ka laulā o nā noi. Ma kēia ʻatikala, e nānā pono mākou i nā waiwai kumu o nā mea PC, kā lākou noi nui a me kā lākou impo ...Heluhelu hou aku -
I ka manawa hea e pau ai ka hāʻule ʻana o ke kumukūʻai ma muli o ke ʻano like ʻole o ka lako-koi i ka mākeke DMF?
1、 Hoʻonui wikiwiki i ka mana hana a me ka hoʻonui ʻana i ka mākeke Mai ka makahiki 2021, ua komo ka nui o ka mana hana o DMF (dimethylformamide) ma Kina i kahi pae o ka hoʻonui wikiwiki. Wahi a nā helu helu, ua piʻi wikiwiki ka nui o ka mana hana o nā ʻoihana DMF mai 910000 ...Heluhelu hou aku -
He aha ke ʻano o ka abs?
He aha ka mea ABS? ʻO ka nānā ʻana i nā hiʻohiʻona a me ka hoʻohana ʻana o ABS plastic He aha ka ABS i hana ʻia? ABS, i kapa ʻia ʻo Acrylonitrile Butadiene Styrene (ABS), he mea polymer thermoplastic i hoʻohana nui ʻia i ka ʻoihana a me ke ola o kēlā me kēia lā. Ma muli o kāna kākoʻo kino a me kemika maikaʻi ...Heluhelu hou aku -
He aha ka mea o ka pp?
He aha ka mea PP? He pōkole ʻo PP no Polypropylene, he polymer thermoplastic i hana ʻia mai ka polymerization o propylene monomer. Ma ke ʻano he mea koʻikoʻi plastic raw material, PP he ākea ākea o nā noi i ke ola o kēlā me kēia lā a me ka hana ʻoihana. Ma kēia ʻatikala, e loiloi mākou i nā kikoʻī he aha ka moena PP ...Heluhelu hou aku -
Ke piʻi mau nei ka mākeke vinyl acetate, ʻo wai ka mea hoʻoikaika ma hope o ka piʻi ʻana o ke kumukūʻai?
I kēia mau lā, ua ʻike ka mākeke vinyl acetate kūloko i ka nalu o ka piʻi ʻana o ke kumukūʻai, ʻoi loa ma ka ʻāina ʻo East China, kahi i piʻi ai nā kumukūʻai mākeke i kahi kiʻekiʻe o 5600-5650 yuan / ton. Eia kekahi, ua ʻike kekahi mau mea kālepa e piʻi mau ana kā lākou kumukūʻai ma muli o ka liʻiliʻi o ka lako, e hana ana i kahi st...Heluhelu hou aku -
Paʻa ka mea maka me ke koi nāwaliwali, a ʻo ka mākeke ethylene glycol butyl ether e noho paʻa a nāwaliwali iki i kēia pule.
1、 Ka ʻImi ʻana o ke kumukūʻai kūʻai ma ka Ethylene Glycol Butyl Ether Market i ka pule i hala, ua ʻike ka mākeke ethylene glycol butyl ether i kahi kaʻina o ka hāʻule mua ʻana a laila piʻi aʻe. I ka hoʻomaka ʻana o ka pule, ua kūpaʻa ke kumukūʻai mākeke ma hope o ka emi ʻana, akā hoʻomaikaʻi ke ʻano kālepa ...Heluhelu hou aku -
ʻO Jincheng Petrochemical 300000 ton polypropylene mea kanu i hoʻāʻo maikaʻi i ka hana ʻana, 2024 polypropylene market analysis
Ma ka lā 9 o Nowemapa, ʻo ka pūʻulu mua o nā huahana polypropylene mai Jincheng Petrochemical 300000 tons/makahiki puʻunaue haiki ultra-high molecular weight polypropylene unit. Ua kūpono ka maikaʻi o ka huahana a ua hana paʻa nā mea hana, e hōʻailona ana i ka holomua hoʻokolohua produc...Heluhelu hou aku -
Ke hoʻonui nei i nā kumukūʻai maka, ke hoʻomehana ʻia nei ka mākeke ʻoihana ma luna
1、 Makeke Ethylene oxide: mālama ʻia ke kumu kūʻai, hoʻopaʻa maikaʻi ʻia ka hoʻolako ʻana i ka hoʻolako-koi Paʻa paʻa i nā kumukūʻai maka: Paʻa mau ke kumukūʻai o ka ethylene oxide. Mai kahi hiʻohiʻona kumu kūʻai, ua hōʻike ka mākeke ethylene i ka hana nāwaliwali, a ʻaʻole lawa ke kākoʻo ...Heluhelu hou aku -
Ma hope o ka emi ʻana o nā kumukūʻai epoxy propane: kahi pahi kaua ʻelua o ka hoʻolako ʻana a me nā koi nāwaliwali.
1、 Ma ka waena o ʻOkakopa, ua nāwaliwali ke kumu kūʻai o ka epoxy propane I ka waena o ʻOkakopa, ua nāwaliwali ke kumukūʻai o ka mākeke epoxy propane kūloko e like me ka mea i manaʻo ʻia, e hōʻike ana i kahi ʻano hana nāwaliwali. Hoʻopili nui ʻia kēia ʻano e nā hopena ʻelua o ka hoʻonui mau ʻana i ka ʻaoʻao lako a me ka ʻaoʻao koi nāwaliwali. &n...Heluhelu hou aku
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