Intlaka yePVC yombhobho/ifestile/ucango/umbhobho
Intlaka yePVC yombhobho/ifestile/ucango/umbhobho,
I-PVC Resin K67, PVC resin, PVC SG3, PVC SG5, PVC SG8,
Commodoty:PVC intlaka
I-CAS NO.9002-86-2
HS KHOWUDI:3904101000
Usetyenziso:
Isetyenziswa ngokubanzi kwimveliso yombhobho wamanzi, umbhobho wekhemikhali, iifestile zeplastiki kunye neengcango,
ukupakisha ifilimu, ikhaphethi yeplastiki, isilingi yeplastiki, ukufakwa kococeko, i-leatherroid, iphepha lodonga leplastiki njl.
Iinkcazelo ngeempawu:
I-PVC resin k67 yeyona nto isetyenziswa kakhulu kwimveliso yeplastiki.Inekhemikhali elungileyo
ukuzinza, ukumelana nokugqwala kunye nokumelana namanzi.Inokunyibilika kwi-acetone,
i-hydrochloric ether, i-ester kunye notywala obuthile.Inokubonelela nge-solubility efanelekileyo, umbane olungileyo
ukugquma, iplastiki ye-thermo kunye ne-membrane yokwenza umthamo.
SG-3: Iifilimu, idyasi yemvula, ukupakishwa kwemizi-mveliso, ufele olungelulo, ithumbu kunye nokwenza izihlangu
impahla, njl.
SG-5: Ipleyiti eqinileyo, irekhodi yegramafoni, ixabiso kunye nentonga ye-welding, imibhobho yePVC, iPVC
iifestile, iingcango, njl.
SG-8: Ukuqina okuhle kunye namandla aphezulu, ikakhulu asetyenziselwa imibhobho kunye nemibhobho.
Sinikezela nge-resin yePVC yokunqunyanyiswa ngokulandelayo.
I-resin ye-PVC - i-SG3 K-Ixabiso 72-71 i-PVC resin - SG4 K-Ixabiso 70-69
I-resin ye-PVC - i-SG5 K-Ixabiso 68-66 i-PVC resin - SG7 K-Ixabiso 62-60
I-resin ye-PVC - i-SG8 K-Ixabiso le-59-55 i-PVC resin - i-S1000 K-Ixabiso 68-66
PVC resin - S1300 K-Ixabiso 72-71
Usetyenziso
Ukusetyenziswa kwe pvc resin k67:
iimveliso ezithambileyo zepvc.
Inokwenziwa ngemibhobho, iintambo, iingcingo, iimbadada zeplastiki, izihlangu, iziliphu, iithoyi, iinxalenye zemoto njl.njl.
ifilimu yepvc.
Ifilimu ebonakalayo ingasetyenziselwa izindlu zokugcina izityalo, iiplastiki zeplastiki kunye nefilimu yeplastiki
isigcina-kufuma.Ingasetyenziselwa ukupakisha iibhegi, i-raincoat, ilaphu letafile, amakhethini, iithoyi ezinokuvutheka.
njl.
iimveliso ezigqunywe ngepvc.
Ingasetyenziselwa ukwenza imithwalo yesikhumba, iipaji, iikhava zeencwadi, isofa kunye nesitulo semoto, njl.Njengokuba
njengesigqubuthelo somgangatho, izixhobo zomgangatho wezakhiwo.
iimveliso zamagwebu pvc.
Ingasetyenziselwa izilayidi zogwebu, iimbadada, ii-insoles, kunye ne-anti-ibration cushioning packaging.
impahla, Rigid PVC sheet kunye profiles, yinto entsha yokwakha.
Inkcazo
I-GB/T 5761-2006 Standard
| Into | SG3 | SG5 | SG7 | SG8 | |
| Viscosity, ml/g (K ixabiso) Iqondo lepolymerization | 135-127 (72-71) 1350~1250 | 118-107 (68-66) 1100~1000 | 95~87 (62-60) 850~750 | 86~73 (59~55) 750~650 | |
| Inani lesuntswana lokungcola≤ | 30 | 30 | 40 | 40 | |
| Umxholo oguquguqukayo %,≤ | 0.40 | 0.40 | 0.40 | 0.40 | |
| Ubuninzi obubonakalayo g/ml ≥ | 0.42 | 0.45 | 0.45 | 0.45 | |
| intsalela emva kwesefa | 0.25mm ≤ | 2.0 | 2.0 | 2.0 | 2.0 |
| 0.063mm ≥ | 90 | 90 | 90 | 90 | |
| Inani leenkozo / 400cm2≤ | 40 | 40 | 50 | 50 | |
| Ixabiso le-Plasticizer absorbency ye-100g resin g≥ | 25 | 17 | - | - | |
| Ubumhlophe %,≥ | 75 | 75 | 70 | 70 | |
| I-conductivity yesisombululo sokutsalwa kwamanzi, [us/(cm.g)]≤ | 5 | - | - | - | |
| Umxholo we-ethylene oshiyekileyo we-chloride mg/kg≤ | 10 | 10 | 10 | 10 | |
