PVC S-1300
PVC S-1300,
PVC mo pa'u fai, PVC resin mo laupapa vaivai, PVC resin mo uaea ma uaea, PVC S-1300,
Vasega S-1300 e masani lava ona faʻaaogaina e gaosia ai oloa faʻafefeteina maualuga-malosi, mea faʻapipiʻi, maʻaʻa ma fetuutuunai extrusion molding ma mea insulating, ma isi. E pei o ata manifinifi, ipu manifinifi, paʻu faafoliga, uaea, uaea faaofuofu ma vaivai ituaiga uma o talaaga otooto.
Parameter
| Vasega | PVC S-1300 | Fa'amatalaga | ||
| Aitema | Tau fa'amautinoa | Su'ega metotia | ||
| Fa'ailoga polymerization averesi | 1250-1350 | GB/T 5761, Fa'aopoopo A | K tau 71-73 | |
| Fa'aaliga manino, g/ml | 0.42-0.52 | Q/SH3055.77-2006, Fa'aopoopo B | ||
| Volatile anotusi (e aofia ai le vai),%, ≤ | 0.30 | Q/SH3055.77-2006, Fa'aopoopo C | ||
| Plasticiser absorption o le 100g resin, g, ≥ | 27 | Q/SH3055.77-2006, Fa'aopoopo D | ||
| VCM toega, mg/kg ≤ | 5 | GB/T 4615-1987 | ||
| Su'ega % | 2.0 | 2.0 | Metotia 1: GB/T 5761, Fa'aopoopo B Metotia 2: Q/SH3055.77-2006, Fa'aopoopo A | |
| 95 | 95 | |||
| Numera mata i'a, Nu./400cm2, ≤ | 20 | Q/SH3055.77-2006, Fa'aopoopo E | ||
| Numera o vaega eleelea, Nu., ≤ | 16 | GB/T 9348-1988 | ||
| Pa'epa'e (160ºC, 10 minute mulimuli ane),%, ≥ | 78 | GB/T 15595-95 | ||
PVC S-1300, 1300 ituaiga PVC resin e masani ona faʻaaogaina i le uaea ma le uaea, oloa ata tifaga maualuga, paʻu faʻafefe, laupapa vaivai / pepa, seevae palasitika ma elastomer thermoplastic ma isi fanua ona o le 1300 ituaiga PVC resin nai lo le lautele 1000 ituaiga PVC resin molecular tulaga maualuga viscosity, o lona uiga i le faagasologa o le faagasologa ma fefiloi ma E ese mai le itu
I le taimi nei, o le tele o mea uaea gaosi oloa ina ia faʻaleleia le faʻatinoga o oloa, ua faʻaaogaina le maualuga maualuga o le polymerization 1300 ituaiga PVC resin nai lo le faʻaaogaina muamua o le 1000 ituaiga PVC resin, ma e oʻo lava i nisi tagata gaosi oloa ua amata ona faʻaaogaina le maualuga maualuga o le polymerization 1700 poʻo le oʻo lava. 2500 ituaiga PVC resin e maua ai le faatinoga maualuga o mea uaea tulaga maualuga.
PVC S-1300 e masani ona faʻaaogaina mo le gaosiga o mea vaivai. Pe a faʻaitiitia e le plasticizer le viscosity o le PVC liusuavai, o le gaosiga o le vevela e manino lava i lalo o le PVC liusuavai tafe suiga laina ma suiga viscosity ma plasticizer ituaiga ma dosings i ai se sootaga tuusao.
