PVC resin maka ọkpọkọ / windo / ọnụ ụzọ / eriri
PVC resin maka ọkpọkọ / windo / ọnụ ụzọ / sooks,
PVC resin K67, PVC resin, PVC SG3, PVC SG5, PVC SG8,
Akụrụngwa:PVC resin
CAS NO.9002-86-2
Koodu HS: 3904101000
Ngwa:
Ọ na-ọtụtụ ebe na-eji na mmepụta nke mmiri ọkpọkọ, chemical ọkpọkọ, plastic windo na ọnụ ụzọ,
ihe nkiri nkwakọba ihe, kapeeti rọba, uko ụlọ rọba, akwa ịdị ọcha, leatheroid, akwụkwọ ahụaja plastik wdg.
Njirimara:
PVC resin k67 bụ akụrụngwa akụrụngwa kachasị nke ejiri na mmepụta rọba.Ọ nwere kemịkalụ dị mma
nkwụsi ike, nguzogide corrosion na nguzogide mmiri.Enwere ike igbari ya na acetone,
hydrochloric ether, ester na ụfọdụ mmanya.Ọ nwere ike inye ezigbo solubility, ezigbo ọkụ eletrik
mkpuchi, thermo plasticity na membrane akpụ ikike.
SG-3: Ihe nkiri, uwe mmiri ozuzo, nkwakọ ngwaahịa ụlọ ọrụ, akpụkpọ anụ artificial, eriri na akpụkpọ ụkwụ
ihe, wdg.
SG-5: efere siri ike, ndekọ gramophone, uru na mkpanaka ịgbado ọkụ, PVC ọkpọkọ, PVC
windo, ọnụ ụzọ, wdg.
SG-8: Ezi ike na ike dị elu, nke a na-ejikarị maka tubes na ọkpọkọ.
Anyị na-enye resin PVC nkwusioru na-esonụ spec.
PVC resin - SG3 K-Uru 72-71 PVC resin - SG4 K-Uru 70-69
PVC resin - SG5 K-Uru 68-66 PVC resin - SG7 K-Uru 62-60
PVC resin - SG8 K-Uru 59-55 PVC resin - S1000 K-Uru 68-66
PVC resin - S1300 K-Uru 72-71
Ngwa
Ojiji nke pvc resin k67:
pvc ngwaahịa dị nro.
Enwere ike iji eriri, eriri, wires, akpụkpọ ụkwụ plastik, akpụkpọ ụkwụ, slippers, ihe egwuregwu ụmụaka, akụkụ akpaaka wdg.
ihe nkiri PVC.
Enwere ike iji ihe nkiri transperent mee ihe maka griin haus, griin haus plastik na ihe nkiri plastik
mulch.A pụkwara iji ya mee ihe maka nkwakọba akpa, mmiri ozuzo, akwa tebụl, ákwà mgbochi, ihe egwuregwu ụmụaka na-eku ume
wdg.
ngwaahịa mkpuchi pvc.
Enwere ike iji mee akpa akpụkpọ anụ, obere akpa, mkpuchi akwụkwọ, sofa na oche ụgbọ ala, wdg.Ọzọkwa
dị ka ihe mkpuchi ala, ihe eji eme ihe maka ụlọ.
ngwaahịa ụfụfụ pvc.
Enwere ike iji ya maka slippers foam, akpụkpọ ụkwụ, insoles, na nkwakọ ihe mgbochi mgbochi ibration.
ihe, PVC mpempe akwụkwọ siri ike na profaịlụ, ọ bụ ihe ọhụrụ ụlọ ihe.
Nkọwapụta
GB/T 5761-2006 Ọkọlọtọ
| Ihe | SG3 | SG5 | SG7 | SG8 | |
| Viscosity, ml/g (ọnụahịa K) Ogo nke 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 | |
| Ọnụọgụ nke adịghị ọcha ≤ | 30 | 30 | 40 | 40 | |
| Ọdịnaya na-agbanwe agbanwe%,≤ | 0.40 | 0.40 | 0.40 | 0.40 | |
| Njupụta g/ml ≥ na-apụta | 0.42 | 0.45 | 0.45 | 0.45 | |
| foduru mgbe sieve | 0.25mm ≤ | 2.0 | 2.0 | 2.0 | 2.0 |
| 0.063mm ≥ | 90 | 90 | 90 | 90 | |
| Ọnụọgụ nke ọka/400cm2≤ | 40 | 40 | 50 | 50 | |
| Plasticizer absorbency uru nke 100g resin g≥ | 25 | 17 | - | - | |
| Ọcha%,≥ | 75 | 75 | 70 | 70 | |
| Ngwọta ihe ngwọta nke mmiri, [us/(cm.g)]≤ | 5 | - | - | - | |
| Ọdịnaya ethylene chloride fọdụrụnụ mg/kg≤ | 10 | 10 | 10 | 10 | |
