I-PVC Resin SG-8 K57-59 Ibanga Elifanelekile

I-PVC Resin SG-8 K57-59 Ibanga Elifanelekayo Isithombe Esifakiwe

Incazelo emfushane:

Intengo ye-FOB:1200-1500 USD/MT

Imbobo:Xingang, Qingdao, Shanghai, Ningbo

I-MOQ:17MT

Inombolo ye-CAS:9002-86-2

Ikhodi ye-HS:390410

Inkokhelo:TT, LC

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Amapharamitha womkhiqizo

Umkhiqizo: I-Polyvinyl Chloride Resin
I-Chemical Formula: (C2H3Cl)n

Inombolo yeCas: 9002-86-2
Idethi yokuphrinta: Meyi 10, 2020

Incazelo

Ifaka i-thermo plasticity, engancibiliki emanzini, kuphethiloli notshwala, evuvukele noma encibilike ibe yi-ether, i-ketone, i-chlorinated aliphatic hydrocarbons, ne-aromatic hydrocarbon, ukumelana okuphezulu nokugqwala, kanye nempahla enhle ye-dielectric.

Izinhlelo zokusebenza

Isetshenziswa kakhulu kumapayipi we-pvc, amaphrofayili ewindi, amafilimu, amashidi, amashubhu, izicathulo, okokufakwayo, njll.

Ukupakisha

Esikhwameni se-kraft esingu-25kg noma esikhwameni se-jumbo esingu-1100kg.

IZINTO		SG-3	SG-5	SG-7	SG-8
I-Viscosity(ml/g)		127-135	107-118	87-95	73-86
K inani		71-72	66-68	60-62	55-59
Inombolo yezinhlayiyana zokungcola ≤		16	16	20	20
Ama-Volatiles(incl.water ) %≤		0.30	0.40	0.40	0.40
Ukuminyana kwenqwaba g/ml ≥		0.45	0.48	0.50	0.50
Isihlungi isilinganiso%	0.25mm ≤	2.0	2.0	2.0	2.0
Isihlungi isilinganiso%	0.063mm ≥	95	95	95	95
"Iso lezinhlanzi" inombolo yeyunithi /400cm2 ≤		20	20	30	30
100g resin plasticizer absorbtion g ≥		26	19	12	22
Ubumhlophe(ngemuva kuka-160℃10min) ≥		78	78	75	75
I-VCM eyinsalela ppm ≤		5.0	5.0	5.0	5.0

I-Trend Of PVC, I-Trend Of Carbide PVC kanye Ne-Ethylene PVC

I-PVC iwuhlobo lwepulasitiki olusetshenziswa kabanzi ezintweni zokwakha.Ngakho-ke, ngeke ithathelwe indawo isikhathi eside esikhathini esizayo, futhi izoba nethuba elihle lokufaka isicelo ezindaweni ezingathuthukisiwe esikhathini esizayo.

Njengoba sonke sazi, kunezindlela ezimbili zokukhiqiza i-PVC, enye iyindlela evamile yomhlaba wonke ye-ethylene, kanti enye iyindlela eyingqayizivele ye-calcium carbide e-China.Imithombo yendlela ye-ethylene ikakhulukazi i-petroleum, kanti imithombo yendlela ye-calcium carbide ikakhulukazi amalahle, i-limestone nosawoti.Lezi zinsiza zigxile kakhulu eShayina.Isikhathi eside, indlela yaseChina ye-PVC ye-calcium carbide ibilokhu isendaweni ehamba phambili ngokuphelele.Ikakhulukazi kusukela ngo-2008 kuya ku-2014, amandla okukhiqiza e-PVC e-PVC yendlela ye-calcium carbide iye yanda, kodwa futhi ilethe izinkinga eziningi zokuvikela imvelo.

Ukusetshenziswa kwamandla okukhiqizwa kwe-calcium carbide kukhulu kakhulu, ngakho-ke lokhu kuzoletha izinselelo ezithile ekuhlinzekeni kukagesi eChina.Ngenxa yokuthi ugesi ukhiqizwa ngokushisa amalahle, udinga ukusebenzisa amalahle amaningi, ngakho ukushiswa kwamalahle kuzongcolisa nakanjani umkhathi.Kodwa-ke, i-China yenze izinguquko ezithile kuzinqubomgomo phakathi neminyaka.I-China ihlezi ithuthukisa uchungechunge lwayo lwezimboni.Manje sesiyabona ukuthi i-China ithenge uwoyela omningi kwamanye amazwe, futhi amabhizinisi endawo ayakhuthazwa ukuba angenise uwoyela ukuze acwengisise imikhiqizo engaphansi komfula.Ngakho-ke, eminyakeni yamuva, abakhiqizi bezinqubo ze-ethylene abasha abasha baye bangezwa e-China, futhi wonke amandla amasha okukhiqiza e-PVC e-China eminyakeni yamuva amandla okukhiqiza inqubo ye-ethylene.Amandla okukhiqiza wendlela yaseChina ye-calcium carbide amise ukugunyazwa okusha.Ngakho-ke, esikhathini esizayo esiseduze, inani lezitshalo ze-ethylene e-China lizoqhubeka landa futhi inqubo ye-calcium carbide izoqhubeka nokuncipha.Ngokuzayo, umthamo wokuthekelisa waseShayina wenqubo ye-ethylene uzoqhubeka nokukhula, futhi kancane kancane ube umthengisi ohamba phambili emhlabeni wenqubo ye-ethylene ye-PVC.

Okwedlule: I-PVC Resin SG-7 K60-62 Ibanga Lebhodi

Olandelayo: I-PVC Resin S-1000 K66-68 Ibanga Lepayipi