Nūhou
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He aha nā kemika i lawe ʻia e Kina i Thailand?
Hoʻokumu ʻia ka hoʻomohala ʻana o ka mākeke kemika Hikina Hema ma luna o kahi hui mea kūʻai nui, nā hana haʻahaʻa haʻahaʻa, a me nā kulekele manuahi. Wahi a kekahi poʻe o ka ʻoihana, ua like loa ke ʻano o ka mākeke kemika i kēia manawa ma Asia Hema me ko Kina i nā makahiki 1990. Me ka ʻike o ka hoʻomohala wikiwiki ʻana o ka ʻoihana kemika o Kina, ua maʻalahi ka ulu ʻana o ka mākeke ʻĀsia Hema. No laila, nui nā ʻoihana i mua e hoʻonui ikaika ana i ka ʻoihana kemika Hikina Hema, e like me ke kaulahao ʻoihana epoxy propane a me ke kaulahao ʻoihana propylene, a me ka hoʻonui ʻana i kā lākou hoʻopukapuka ma ka mākeke Vietnamese. (1) ʻO ka ʻeleʻele kalapona ka mea kemika nui loa i lawe ʻia mai Kina a i Thailand E like me nā helu ʻikepili kuʻuna, ʻo ka nui o ka carbon bla... -
ʻO ka piʻi nui ʻana o ka hana kiʻekiʻe kiʻekiʻe o ka home a me ka hōʻemi ʻana o ka ʻokoʻa kumukūʻai laina
Mai ka makahiki 2020, ua komo nā mea kanu polyethylene home i kahi pōʻai hoʻonui i hoʻonui ʻia, a ua piʻi wikiwiki ka mana hana makahiki o ka PE home, me ka awelika o ka ulu ʻana o ka makahiki ma mua o 10%. Ua piʻi wikiwiki ka hana ʻana o ka polyethylene i hana ʻia ma ka home, me ka homogenization huahana koʻikoʻi a me ka hoʻokūkū ikaika i ka mākeke polyethylene. ʻOiai ua hōʻike ʻia ka noi no ka polyethylene i kahi ulu ulu i nā makahiki i hala iho nei, ʻaʻole i wikiwiki ka ulu ʻana o ka noi e like me ka nui o ka ulu ʻana. Mai 2017 a 2020, ʻo ka mana hana hou o ka polyethylene home i kālele nui ʻia i nā ʻano haʻahaʻa haʻahaʻa a me nā laina laina, a ʻaʻohe mea kiʻekiʻe-voltage i hoʻokomo ʻia ma Kina, e hopena i ka hana ikaika i ka mākeke kiʻekiʻe. I ka makahiki 2020, e like me ka ʻokoʻa o ke kumukūʻai ... -
Nā wā e hiki mai ana: mālama i nā loli, hoʻonohonoho a hahai i ke alakaʻi o ka nūhou
Ma ka lā 16 o Mei, ua weheʻia kaʻaelike Liansu L2309 ma 7748, me ke kumu kūʻai liʻiliʻi o 7728, ke kumu kūʻai kiʻekiʻe o 7805, a me ke kumukūʻai pani o 7752. Ke hoʻohālikelikeʻia me ka lā kūʻai ma mua, ua hoʻonuiʻia e 23 a iʻole 0.30%, me ke kumukūʻai hoʻoholo o 7766 a me ka palena palena o 7729. fluctuated, me ka ho'ēmi liʻiliʻi i nā kūlana a me ka paniʻana o ka laina maikaʻi. Ua kāohiʻia keʻano ma luna o ka MA5 neʻe awelika, a ua emi iho ka pahu'ōmaʻomaʻo ma lalo o ka hōʻailona MACD; Mai ka hiʻohiʻona o ka hōʻailona BOLL, ua haʻalele ka hui K-line mai ke ala haʻahaʻa a ke neʻe nei ke kikowaena o ka umekaumaha i luna, aʻo ka mea hōʻailona KDJ he lōʻihi ka manaʻo o ka hoʻokumu ʻana i nā hōʻailona. Aia nō kahi hiki ke piʻi i luna i ka hoʻomau ʻana i ka wā pōkole, e kali ana i ke alakaʻi mai ka n... -
Hana ʻo Chemdo i ka hana ma Dubai e hoʻolaha i ka hoʻolaha ʻana o ka ʻoihana
Hana ʻo C hemdo i ka hana ma Dubai no ka hoʻolaha ʻana i ka internationalization o ka hui Ma Mei 15, 2023, ua hele ka Luna Nui a me Sales Manager o ka hui i Dubai no ka hana nānā ʻana, me ka manaʻo e hoʻolauna i ka honua ʻo Chemdo, hoʻomaikaʻi i ka inoa o ka hui, a kūkulu i kahi alahaka ikaika ma waena o Shanghai a me Dubai. He ʻoihana ʻoihana ʻo Shanghai Chemdo Trading Limited e kālele ana i ka hoʻokuʻu ʻana aku i nā mea palaka a me nā mea waiwai degradable, i hoʻokumu ʻia ma Shanghai, Kina. He ʻekolu pūʻulu ʻoihana ʻo Chemdo, ʻo ia hoʻi PVC, PP a me ka degradable. Aia nā pūnaewele: www.chemdopvc.com, www.chemdopp.com, www.chemdobio.com. Loaʻa i nā alakaʻi o kēlā me kēia keʻena ma kahi o 15 mau makahiki o ka ʻike kalepa honua a me nā huahana kiʻekiʻe loa i luna a me lalo o nā kaulahao ʻoihana. Kemi... -
Ua hele ʻo Chemdo i Chinaplas ma Shenzhen, Kina.
Mai ʻApelila 17 a ʻApelila 20, 2023, ua hele ka luna nui o Chemdo a me ʻekolu mau mea kūʻai aku i nā Chinaplas i mālama ʻia ma Shenzhen. I ka wā o ka hōʻikeʻike, ua hui nā luna i kekahi o kā lākou mea kūʻai aku ma ka cafe. Ua kamaʻilio lākou me ka hauʻoli, ʻoiai makemake kekahi mau mea kūʻai aku e kau inoa i nā kauoha ma ia wahi. Ua hoʻonui ikaika ko mākou mau luna i nā mea hoʻolako i kā lākou huahana, me ka pvc, pp, pe, ps a me nā mea hoʻohui pvc etc. ʻO ka waiwai nui loa ʻo ia ka hoʻomohala ʻana i nā hale hana a me nā mea kālepa ʻē aʻe, me India, Pakistan, Thailand a me nā ʻāina ʻē aʻe. ʻO nā mea a pau, he huakaʻi kūpono, loaʻa iā mākou nā waiwai he nui. -
He aha nā ʻano like ʻole o ka Polyethylene?
Hoʻokaʻawale ʻia ka Polyethylene i loko o kekahi o nā pūhui nui, ʻo ka mea maʻamau ka LDPE, LLDPE, HDPE, a me Ultrahigh Molecular Weight Polypropylene. ʻO nā ʻokoʻa ʻē aʻe he Medium Density Polyethylene (MDPE), Ultra-low-molecular-weight polyethylene (ULMWPE a i ʻole PE-WAX), High-molecular-weight polyethylene (HMWPE), High-density cross-linked polyethylene (HDXLPE), Cross-linked polyethylene (PEX or XLPE), Very-low-low-density (Vlorthylene polyethylene) (CPE). ʻO ka Polyethylene Low-Density (LDPE) he mea maʻalahi loa me nā waiwai kahe ʻokoʻa e kūpono ai i nā ʻeke kūʻai a me nā noi kiʻiʻoniʻoni ʻē aʻe. Loaʻa i ka LDPE ka ductility kiʻekiʻe akā ka ikaika tensile haʻahaʻa, i ʻike ʻia i ka honua maoli e kona makemake e hoʻolōʻihi i ka ... -
ʻO ka mana hana titanium dioxide o kēia makahiki e haki i ka 6 miliona mau tona!
Mai Malaki 30 a hiki i ʻApelila 1, ua mālama ʻia ka 2022 National Titanium Dioxide Industry Annual Conference ma Chongqing. Ua aʻo ʻia mai ka hālāwai e hoʻomau i ka ulu ʻana a me ka mana hana o ka titanium dioxide i ka makahiki 2022, a e hoʻonui hou ʻia ka manaʻo o ka mana hana; i ka manawa like, e hoʻonui hou ʻia ka pālākiō o nā mea hana e kū nei a hoʻonui ʻia nā papahana hoʻopukapuka ma waho o ka ʻoihana, e alakaʻi ana i ka hemahema o ka lako titanium ore. Eia kekahi, me ka piʻi ʻana o ka ʻoihana ʻenehana ʻenehana hou, ʻo ke kūkulu ʻana a i ʻole ka hoʻomākaukau ʻana i ka nui o ka hao phosphate a i ʻole ka lithium iron phosphate e alakaʻi i ka piʻi ʻana o ka titanium dioxide a hoʻoikaika i ka kūʻē ʻana ma waena o ka hāʻawi ʻana a me ke koi o ka titani. -
He aha ka Biaxially Oriented Polypropylene Overwrap Film?
ʻO ke kiʻiʻoniʻoni Biaxially oriented polypropylene (BOPP) kahi ʻano kiʻi ʻoniʻoni maʻalahi. ʻO ke kiʻiʻoniʻoni polypropylene overwrap Biaxially oriented i ka mīkini a me nā kuhikuhi transverse. ʻO kēia ka hopena i kahi hoʻonohonoho kaulahao molekala ma nā ʻaoʻao ʻelua. Hana ʻia kēia ʻano kiʻi ʻoniʻoni maʻalahi ma o ke kaʻina hana tubular. Hoʻonui ʻia ka ʻōmole kiʻiʻoniʻoni me ka hoʻoheheʻe ʻia a hoʻomehana ʻia a hiki i kona wahi palupalu (ʻokoʻa kēia mai ka helu hoʻoheheʻe) a hoʻopololei ʻia me nā mīkini. ʻO ke kiʻiʻoniʻoni ma waena o 300% - 400%. ʻO kahi ʻē aʻe, hiki ke hoʻolōʻihi ʻia ke kiʻiʻoniʻoni e ke kaʻina hana i kapa ʻia ʻo tenter-frame film manufacturing. Me kēia ʻenehana, hoʻokuʻu ʻia nā polymers ma luna o kahi ʻōwili hoʻoheheʻe maloʻo (ʻike pū ʻia ʻo ka pepa kumu) a huki ʻia ma ka ʻaoʻao o ka mīkini. ʻO ka hana kiʻiʻoniʻoni Tenter-frame iā mākou ... -
Ua hoʻonui nui ʻia ka nui o ka lawe ʻana mai Ianuali a Pepeluali 2023.
Wahi a nā helu ʻikepili kuʻuna: mai Ianuali a Pepeluali 2023, ʻo ka nui o ka nui o ka PE i waho o ka home he 112,400 tons, me 36,400 tons o HDPE, 56,900 tons o LDPE, a me 19,100 tons o LLDPE. Mai Ianuali a Pepeluali, ua hoʻonui ʻia ka nui o ka lawe ʻana i ka PE ma 59,500 tons i hoʻohālikelike ʻia me ka manawa like ma 2022, he piʻi o 112.48%. Mai ka pakuhi i luna, hiki iā mākou ke ʻike ua piʻi nui ka nui o ka lawe ʻana mai Ianuali a Pepeluali i hoʻohālikelike ʻia me ka manawa like ma 2022. Ma ke ʻano o nā mahina, ua hoʻonui ʻia ka nui o ka lawe ʻana ma Ianuali 2023 e 16,600 tons i hoʻohālikelike ʻia me ka manawa like i ka makahiki i hala, a ua piʻi ka nui o ka lawe ʻana i Pepeluali e 40,900 tons i hoʻohālikelike ʻia me ka manawa like o ka makahiki i hala; ma ke ʻano o nā ʻano like ʻole, ʻo ka nui o ka lawe ʻana aku o LDPE (Ianuali-Fepeluali) he 36,400 tons, a ʻoe... -
ʻO nā noi nui o PVC.
1. PVC profiles PVC Profile a me nā profiles nā wahi nui loa o ka hoʻohana PVC ma Kina, e pili ana i ka 25% o ka nui o ka hoʻohana PVC. Hoʻohana nui ʻia lākou e hana i nā puka a me nā puka makani a me nā mea mālama i ka ikehu, a ke piʻi nui nei kā lākou noi noi ma ka ʻāina. Ma nā ʻāina i kūkulu ʻia, ʻo ka māhele mākeke o nā puka plastik a me nā puka makani ke kūlana mua, e like me 50% ma Kelemānia, 56% ma Farani, a me 45% ma United States. 2. ʻO ka paipu PVC Ma waena o nā huahana PVC he nui, ʻo nā paipu PVC ka lua o ka māla hoʻohana nui loa, e helu ana ma kahi o 20% o kāna ʻai. Ma Kina, ua hoʻomohala ʻia nā paipu PVC ma mua o nā paipu PE a me nā paipu PP, me nā ʻano like ʻole, ka hana maikaʻi loa a me ka laulā noi ākea, e noho ana i kahi kūlana koʻikoʻi ma ka mākeke. 3. PVC kiʻiʻoniʻoni ... -
Nā ʻano polypropylene .
Loaʻa i nā molekala polypropylene nā hui methyl, hiki ke hoʻokaʻawale ʻia i polypropylene isotactic, polypropylene atactic a me polypropylene syndiotactic e like me ka hoʻonohonoho ʻana o nā hui methyl. Ke hoʻonohonoho ʻia nā pūʻulu methyl ma ka ʻaoʻao like o ke kaulahao nui, ua kapa ʻia ʻo polypropylene isotactic; ina ua puunaue wale ia na hui methyl ma na aoao elua o ke kaulahao nui, ua kapaia ia he polypropylene atactic; ke hoʻonohonoho ʻia nā pūʻulu methyl ma nā ʻaoʻao ʻelua o ke kaulahao nui, ua kapa ʻia ʻo syndiotactic. polypropylene. I ka hana maʻamau o ka polypropylene resin, ʻo ka ʻike o ka hale isotactic (i kapa ʻia ʻo isotacticity) ma kahi o 95%, a ʻo ke koena he atactic a syndiotactic polypropylene. Hoʻonohonoho ʻia ka resin polypropylene i kēia manawa ma Kina e like me ... -
ʻO ka hoʻohana ʻana i ka resin pvc paste.
Ua manaʻo ʻia ma 2000, ʻo ka nui o ka hoʻohana ʻana i ka mākeke resin pāpaʻi PVC honua ma kahi o 1.66 miliona t / a. Ma Kina, ʻo ka PVC paste resin ka nui o nā noi penei: ʻO ka ʻoihana ʻili artificial: ka lako mākeke holoʻokoʻa a me ke koena koi. Eia nō naʻe, pili ʻia e ka hoʻomohala ʻana o ka ʻili PU, ʻo ke koi no ka ʻili artificial ma Wenzhou a me nā wahi ʻai ʻai resin nui e pili ana i kekahi mau palena. He paʻakikī ka hoʻokūkū ma waena o ka ʻili PU a me ka ʻili artificial. ʻO ka ʻoihana ʻili papahele: Hoʻopilikia ʻia e ka emi ʻana o ka noi no ka ʻili papahele, ke emi nei ka noi no ka resin paste i kēia ʻoihana i kēlā me kēia makahiki i nā makahiki i hala. ʻO ka ʻoihana lima lima: ʻoi aku ka nui o ka noi, ka mea i lawe ʻia mai, nona ka hoʻoili ʻana o ka hoa i hoʻolako ʻia ...