China PVC utomoni kwa chitoliro / zenera / khomo / payipi fakitale ndi ogulitsa |Junhai

PVC utomoni kwa chitoliro/zenera/chitseko/hose

Kufotokozera mwachidule:

Thermoplastic mkulu-maselo polima wopangidwa ndi kuyimitsidwa polymerization wa vinilu kolorayidi monoma.The molecular formula :- (CH2 – CHCl) n – (N: digiri ya polymerization, N= 590 ~ 1500).Ndizinthu zomwe zimagwiritsidwa ntchito kwambiri popanga pulasitiki.Ili ndi kukhazikika kwamankhwala abwino, kukana dzimbiri komanso kukana madzi.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

PVC utomoni kwa chitoliro / zenera / khomo / payipi,
PVC Resin K67, Zithunzi za PVC, Zithunzi za PVC SG3, PVC SG5, Zithunzi za PVC8G,
Commodoty:PVC utomoni
CAS NO.9002-86-2
HS kodi: 3904101000
Mapulogalamu:
Amagwiritsidwa ntchito kwambiri popanga chitoliro chamadzi, chitoliro chamankhwala, mazenera apulasitiki ndi zitseko,
kulongedza filimu, pamphasa pulasitiki, denga pulasitiki, mwaukhondo zoyenera, leatheroid, pulasitiki wallpaper etc.
Katundu:
PVC resin k67 ndiye zinthu zomwe zimagwiritsidwa ntchito kwambiri popanga pulasitiki.Ili ndi mankhwala abwino
kukhazikika, kukana dzimbiri komanso kukana madzi.Imatha kusungunuka mu acetone,
hydrochloric ether, ester ndi mowa wina.Ikhoza kupereka kusungunuka kwabwino, magetsi abwino
insulation, thermo plasticity ndi membrane kupanga mphamvu.
SG-3: Makanema, malaya amvula, kulongedza mafakitale, zikopa zopanga, payipi ndi kupanga nsapato
zinthu, etc.
SG-5: mbale okhwima, galamafoni mbiri, mtengo ndi kuwotcherera ndodo, PVC mapaipi, PVC
mawindo, zitseko, etc.
SG-8: Kulimba kwabwino komanso mphamvu yayikulu, yomwe imagwiritsidwa ntchito makamaka pamachubu ndi mapaipi.
Timapereka kuyimitsidwa PVC utomoni ndi mfundo zotsatirazi.
PVC utomoni - SG3 K-Value 72-71 PVC utomoni - SG4 K-Mtengo 70-69
PVC utomoni - SG5 K-Mtengo 68-66 PVC utomoni - SG7 K-Mtengo 62-60
PVC utomoni - SG8 K-Mtengo 59-55 PVC utomoni - S1000 K-Mtengo 68-66
PVC utomoni - S1300 K-Mtengo 72-71

Mapulogalamu

Kugwiritsa ntchito pvc resin k67:
pvc zofewa mankhwala.
Ikhoza kupangidwa ndi hoses, zingwe, mawaya, nsapato zapulasitiki, nsapato, slippers, zidole, mbali zamagalimoto etc.
pvc filimu.
Filimuyo mandala angagwiritsidwe ntchito greenhouses, pulasitiki greenhouses ndi pulasitiki filimu
mulu.Itha kugwiritsidwanso ntchito kunyamula matumba, raincoat, tebulo nsalu, makatani, zoseweretsa inflatable.
ndi zina.
zinthu zokutira za pvc.
Itha kugwiritsidwa ntchito kupanga zikwama zachikopa, zikwama, zofunda zamabuku, sofa ndi mpando wamagalimoto, ndi zina.Komanso
monga chophimba pansi, pansi zipangizo za nyumba.
pvc thovu zinthu.
Itha kugwiritsidwa ntchito ngati ma slippers a thovu, nsapato, insoles, ndi anti-ibration cushioning ma CD.
zakuthupi, Regid PVC pepala ndi mbiri, ndi zomangira latsopano.
Kufotokozera

GB/T 5761-2006 Standard

Kanthu		SG3	SG5	SG7	SG8
Kukhuthala, ml/g (K mtengo) Digiri ya polymerization		135-127 (72-71) 1350-1250	118-107 (68-66) 1100-1000	95-87 (62-60) 850-750	86-73 (59-55) 750-650
Chiwerengero cha zonyansa≤		30	30	40	40
Zosasinthika %, ≤		0.40	0.40	0.40	0.40
Kuchulukira kowonekera g/ml ≥		0.42	0.45	0.45	0.45
otsalira pambuyo sieve	0.25mm ≤	2.0	2.0	2.0	2.0
otsalira pambuyo sieve	0.063mm ≥	90	90	90	90
Chiwerengero cha tirigu/400cm2≤		40	40	50	50
Plasticizer absorbency mtengo wa 100g utomoni g≥		25	17	-	-
Kuyera%,≥		75	75	70	70
Madzi opangira madzi, [us/(cm.g)]≤		5	-	-	-
Zotsalira za kloridi ethylene zili mg/kg≤		10	10	10	10