Akụkọ
-
Mbelata na-aga n'ihu na nrụgide dị elu nke polyethylene na mbelata nkesa na-esote
Na 2023, ahịa nrụgide dị elu n'ime obodo ga-ebelata ma daa. Dịka ọmụmaatụ, ihe nkiri nkịtị 2426H n'ahịa North China ga-ebelata site na 9000 yuan/ton na mmalite afọ ruo 8050 yuan/ton na njedebe nke Mee, yana mbelata nke 10.56%. Dịka ọmụmaatụ, 7042 na ahịa North China ga-ebelata site na 8300 yuan/ton na mmalite afọ ruo 7800 yuan/ton na njedebe nke Mee, yana mbelata nke 6.02%. Ọdịda nrụgide dị elu dị elu karịa nke linear. Ka ọ na-erule njedebe nke Mee, ọdịiche ọnụahịa dị n'etiti nrụgide dị elu na nke linear ebelatala gaa na nke kacha dị warara n'ime afọ abụọ gara aga, yana ọdịiche ọnụahịa nke 250 yuan/ton. Mbelata na-aga n'ihu na ọnụahịa nrụgide dị elu na-emetụtakarị site na ndabere nke ọchịchọ na-adịghị ike, nnukwu ngwaahịa mmekọrịta mmadụ na ibe ya, na na... -
Kedu kemịkalụ ndị China ebupụla na Thailand?
Mmepe nke ahịa kemịkalụ nke Ndịda Ọwụwa Anyanwụ Eshia dabere na nnukwu otu ndị ahịa, ọrụ dị ọnụ ala, na amụma ndị na-adịghị mma. Ụfọdụ ndị nọ n'ọrụ ahụ na-ekwu na gburugburu ahịa kemịkalụ dị ugbu a na Ndịda Ọwụwa Anyanwụ Eshia yiri nke China na 1990s. Site na ahụmịhe nke mmepe ngwa ngwa nke ụlọ ọrụ kemịkalụ nke China, usoro mmepe nke ahịa Ndịda Ọwụwa Anyanwụ Eshia apụtala ìhè nke ukwuu. Ya mere, enwere ọtụtụ ụlọ ọrụ na-ele anya n'ihu na-agbasa ụlọ ọrụ kemịkalụ nke Ndịda Ọwụwa Anyanwụ Eshia, dịka yinye ụlọ ọrụ epoxy propane na yinye ụlọ ọrụ propylene, na ịbawanye itinye ego ha na ahịa Vietnam. (1) Black carbon bụ kemịkalụ kachasị ukwuu e si China ebuga na Thailand Dịka ọnụ ọgụgụ data omenala si kwuo, oke nke carbon bla... -
Mmụba dị ukwuu na mmepụta voltaji dị elu n'ime ụlọ na ibelata ọdịiche ọnụahịa kwụ ọtọ
Kemgbe afọ 2020, ụlọ ọrụ polyethylene dị n'ime obodo abanyela n'usoro mgbasawanye etiti, ikike mmepụta kwa afọ nke PE dị n'ime ụlọ amụbaala ngwa ngwa, yana nkezi mmụba kwa afọ nke ihe karịrị 10%. Mmepụta nke polyethylene emepụtara n'ime obodo amụbaala ngwa ngwa, yana nnukwu njikọta ngwaahịa na asọmpi siri ike n'ahịa polyethylene. Ọ bụ ezie na ọchịchọ maka polyethylene egosipụtakwala usoro uto n'afọ ndị na-adịbeghị anya, mmụba ọchịchọ adịghị ngwa ngwa dịka ọnụego uto ọkọnọ. Site na 2017 ruo 2020, ikike mmepụta ọhụrụ nke polyethylene dị n'ime ụlọ lekwasịrị anya na obere voltaji na ụdị kwụ ọtọ, ọ dịghịkwa ngwaọrụ voltaji dị elu etinyere na China, nke butere arụmọrụ siri ike na ahịa voltaji dị elu. Na 2020, dịka ọnụahịa si dị iche... -
Ọdịnihu: nọgide na-enwe mgbanwe dị iche iche, hazie ma soro ntuziaka nke elu akụkọ
Na Mee nke iri na isii, nkwekọrịta Liansu L2309 malitere na 7748, na ọnụ ahịa kacha nta nke 7728, ọnụ ahịa kachasị elu nke 7805, na ọnụ ahịa mmechi nke 7752. Ma e jiri ya tụnyere ụbọchị azụmaahịa gara aga, ọ mụbara site na 23 ma ọ bụ 0.30%, yana ọnụ ahịa ịkwụ ụgwọ nke 7766 na ọnụ ahịa mmechi nke 7729. Oke 2309 nke Liansu gbanwere, yana obere mbelata na ọnọdụ na mmechi nke ahịrị dị mma. A kwụsịrị usoro ahụ karịa nkezi na-agagharị MA5, ogwe akwụkwọ ndụ akwụkwọ ndụ dị n'okpuru ihe ngosi MACD belatara; Site n'echiche nke ihe ngosi BOLL, ihe K-line na-esi n'okporo ụzọ dị ala pụọ na etiti ike ndọda na-agbanwe elu, ebe ihe ngosi KDJ nwere atụmanya nhazi akara ogologo. Enwere ike inwe usoro elu na nhazi oge dị mkpirikpi, na-eche nduzi site na n... -
Chemdo na-arụ ọrụ na Dubai iji kwalite mba ụwa nke ụlọ ọrụ ahụ
C hemdo na-arụ ọrụ na Dubai iji kwalite mba ụwa nke ụlọ ọrụ ahụ Na Mee 15, 2023, Onye njikwa izugbe na onye njikwa ahịa nke ụlọ ọrụ ahụ gara Dubai maka ọrụ nyocha, na-ezube ime ka Chemdo bụrụ mba ụwa, ime ka aha ụlọ ọrụ ahụ dịkwuo mma, ma wuo àkwà mmiri siri ike n'etiti Shanghai na Dubai. Shanghai Chemdo Trading Limited bụ ụlọ ọrụ ọkachamara na-elekwasị anya na mbupụ ihe eji emepụta plastik na ihe eji emepụta plastik, nke isi ụlọ ọrụ ya dị na Shanghai, China. Chemdo nwere otu azụmaahịa atọ, ya bụ PVC, PP na ihe eji emepụta. Weebụsaịtị ndị a bụ: www.chemdopvc.com, www.chemdopp.com, www.chemdobio.com. Ndị isi nke ngalaba ọ bụla nwere ihe dị ka afọ 15 nke ahụmịhe azụmaahịa mba ụwa na mmekọrịta dị elu nke ngwaahịa dị elu na nke ala. Chem... -
Chemdo gara Chinaplas na Shenzhen, China.
Site na Eprel 17 ruo Eprel 20, 2023, onye njikwa izugbe nke Chemdo na ndị njikwa ahịa atọ gara Chinaplas nke emere na Shenzhen. N'oge ihe ngosi ahụ, ndị njikwa zutere ụfọdụ ndị ahịa ha na kafe ahụ. Ha kparịtara ụka nke ọma, ọbụnadị ụfọdụ ndị ahịa chọrọ ịbịanye aka na iwu ozugbo. Ndị njikwa anyị mekwara ka ndị na-ebubata ngwaahịa ha gbasaa nke ọma, gụnyere ihe mgbakwunye pvc, pp, pe, ps na pvc wdg. Uru kachasị ukwuu bụ mmepe nke ụlọ ọrụ mmepụta ihe na ndị ahịa si mba ọzọ, gụnyere India, Pakistan, Thailand na mba ndị ọzọ. N'ozuzu, ọ bụ njem bara uru, anyị nwetara ọtụtụ ngwongwo. -
Kedu ụdị dị iche iche nke polyethylene?
A na-ekewakarị Polyethylene n'ime otu n'ime ọtụtụ ihe ndị dị mkpa, nke kachasị na ha gụnyere LDPE, LLDPE, HDPE, na Ultrahigh Molecular Weight Polypropylene. Ụdị ndị ọzọ gụnyere Medium Density Polyethylene (MDPE), Ultra-low-molecular-weight polyethylene (ULMWPE ma ọ bụ PE-WAX), High-molecular-weight polyethylene (HMWPE), High-density cross-linked polyethylene (HDXLPE), Cross-linked polyethylene (PEX ma ọ bụ XLPE), Very-low-density polyethylene (VLDPE), na Chlorinated polyethylene (CPE). Low-Density Polyethylene (LDPE) bụ ihe na-agbanwe agbanwe nke ukwuu nwere njirimara mmiri pụrụ iche nke na-eme ka ọ dabara adaba karịsịa maka akpa ịzụ ahịa na ngwa plastik ndị ọzọ. LDPE nwere nnukwu ductility mana ike nrụgide dị ala, nke a na-ahụ anya n'ụwa n'ezie site na ọchịchọ ya ịgbatị mgbe... -
Ike mmepụta titanium dioxide nke afọ a ga-agbaji tọn nde isii!
Site na Machị 30 ruo Eprel 1, e mere ogbako kwa afọ nke ụlọ ọrụ mmepụta Titanium Dioxide nke mba 2022 na Chongqing. A mụtara na nzukọ ahụ na ikike mmepụta na mmepụta nke titanium dioxide ga-aga n'ihu na-eto na 2022, na ntinye nke ikike mmepụta ga-abawanye; n'otu oge ahụ, oke nke ndị nrụpụta dị ugbu a ga-agbasawanye ma ọrụ itinye ego na mpụga ụlọ ọrụ ahụ ga-abawanye, nke ga-ebute ụkọ nke mmanụ titanium. Na mgbakwunye, na mmụba nke ụlọ ọrụ ihe batrị ike ọhụrụ, owuwu ma ọ bụ nkwadebe nke nnukwu ọrụ phosphate iron ma ọ bụ lithium iron phosphate ga-eduga na mmụba nke ikike mmepụta titanium dioxide ma mee ka esemokwu dị n'etiti ọkọnọ na ọchịchọ nke titani sikwuo ike... -
Kedu ihe bụ ihe nkiri polypropylene overwrap nke Biaxially Oriented?
Ihe nkiri polypropylene (BOPP) nke Biaxially oriented bụ ụdị ihe nkiri nkwakọ ngwaahịa na-agbanwe agbanwe. A na-agbatị ihe nkiri polypropylene overwrap nke Biaxially oriented na ntụziaka igwe na ntụgharị. Nke a na-eme ka nhazi usoro molekul dị n'akụkụ abụọ ahụ. A na-emepụta ụdị ihe nkiri nkwakọ ngwaahịa a site na usoro mmepụta tubular. A na-afụ ụfụfụ ihe nkiri dị ka tube ma kpoo ya ọkụ ruo ebe ọ na-eme ka ọ dị nro (nke a dị iche na ebe agbaze) ma jiri igwe gbasaa ya. Ihe nkiri ahụ na-agbatị n'etiti 300% - 400%. N'aka nke ọzọ, enwere ike ịgbatị ihe nkiri ahụ site na usoro a maara dị ka mmepụta ihe nkiri tenter-frame. Site na usoro a, a na-ewepụta polima ahụ na mpịakọta ihe eji eme ka ọ dị jụụ (a makwaara dị ka mpempe akwụkwọ ntọala) ma dọpụta ya n'akụkụ igwe. Ihe nkiri Tenter-frame na-emepụta anyị... -
Ọnụọgụ mbupụ ahụ mụbara nke ukwuu site na Jenụwarị ruo Febụwarị 2023.
Dịka ọnụọgụgụ data kọstọm si kwuo: site na Jenụwarị ruo Febụwarị 2023, olu mbupụ PE n'ime obodo bụ tọn 112,400, gụnyere tọn 36,400 nke HDPE, tọn 56,900 nke LDPE, na tọn 19,100 nke LLDPE. Site na Jenụwarị ruo Febụwarị, olu mbupụ PE n'ime obodo mụbara site na tọn 59,500 ma e jiri ya tụnyere oge ahụ na 2022, mmụba nke 112.48%. Site na chaatị dị n'elu, anyị nwere ike ịhụ na olu mbupụ site na Jenụwarị ruo Febụwarị amụbaala nke ukwuu ma e jiri ya tụnyere oge ahụ na 2022. N'ihe gbasara ọnwa, olu mbupụ na Jenụwarị 2023 mụbara site na tọn 16,600 ma e jiri ya tụnyere oge ahụ n'afọ gara aga, olu mbupụ na Febụwarị mụbara site na tọn 40,900 ma e jiri ya tụnyere oge ahụ n'afọ gara aga; n'ihe gbasara ụdị dị iche iche, olu mbupụ nke LDPE (Jenụwarị-Febụwarị) bụ tọn 36,400, nke... -
Ngwa ndị bụ isi nke PVC.
1. Profaịlụ PVC Profaịlụ na profaịlụ PVC bụ mpaghara kachasị ukwuu na-eri PVC na China, na-aza ihe dị ka 25% nke mkpokọta oriri PVC. A na-ejikarị ha eme ọnụ ụzọ na windo na ihe ndị na-echekwa ike, ọnụ ọgụgụ ngwa ha ka na-abawanye nke ukwuu na mba niile. Na mba ndị mepere emepe, òkè ahịa nke ọnụ ụzọ plastik na windo na-ebutekwa ụzọ, dị ka 50% na Germany, 56% na France, na 45% na United States. 2. Paịpụ PVC N'ime ọtụtụ ngwaahịa PVC, paịpụ PVC bụ mpaghara oriri nke abụọ kachasị ukwuu, na-aza ihe dị ka 20% nke oriri ya. Na China, a na-emepụta paịpụ PVC tupu paịpụ PE na paịpụ PP, nwere ọtụtụ ụdị, arụmọrụ dị mma na oke ngwa sara mbara, na-eburu ọnọdụ dị mkpa n'ahịa. 3. Ihe nkiri PVC... -
Ụdị polypropylene.
Mkpụrụ ndụ Polypropylene nwere otu methyl, nke enwere ike kewaa n'ime isotactic polypropylene, atactic polypropylene na syndiotactic polypropylene dịka nhazi nke otu methyl si dị. Mgbe edobere otu methyl n'otu akụkụ nke isi yinye, a na-akpọ ya isotactic polypropylene; ọ bụrụ na ekesaa otu methyl n'ụzọ na-enweghị usoro n'akụkụ abụọ nke isi yinye, a na-akpọ ya atactic polypropylene; mgbe edobere otu methyl n'otu aka n'akụkụ abụọ nke isi yinye, a na-akpọ ya syndiotactic. polypropylene. Na mmepụta nke polypropylene resin n'ozuzu, ọdịnaya nke usoro isotactic (a na-akpọ isotacticity) dị ihe dị ka 95%, ihe fọdụrụ bụ atactic ma ọ bụ syndiotactic polypropylene. A na-ekewa polypropylene resin ugbu a na China dịka...