Ethylene Fa'avae PVC SINOPEC S1000 K67
Ethylene Fa'avae PVC SINOPEC S1000 K67,
PVC resin mo ata tifaga, PVC RESIN MO paipa, PVC resin mo talaaga, PVC RESIN S-1000,
O le PVC S-1000 polyvinyl chloride resin e gaosia e ala i le faʻaogaina o le polymerization faʻamalolo e faʻaaoga ai le vinyl chloride monomer e fai ma mea mata.O se ituaiga polymer faʻapipiʻi faʻatasi ma se faʻatusatusaga o le 1.35 ~ 1.40.O lona tulaga faʻafefe e tusa ma le 70 ~ 85 ℃.Le lelei le mautu vevela ma le malamalama tetee, sili atu i le 100 ℃ po o se taimi umi i lalo o le la hydrogen chloride e amata ona pala, gaosiga palasitika e manaʻomia le faʻaopoopoina o mea faʻamautu.O le oloa e tatau ona teuina i totonu o se faleteuoloa mago ma faʻafefe.E tusa ai ma le aofaʻi o le plasticizer, e mafai ona fetuunai le palasitika vaivai, ma e mafai ona maua le resini paʻu e ala i le polymerization emulsion.
Vasega S-1000 e mafai ona faʻaaogaina e gaosia ai ata malūlū, laupepa, paʻu faʻapipiʻi, paipa, pa faʻapipiʻi, lalo, paipa puipui puipui, faʻapipiʻi ata, solo ma isi mea vaivai.
Parameter
| Vasega | PVC S-1000 | Fa'amatalaga | ||
| Aitema | Tau fa'amautinoa | Su'ega metotia | ||
| Fa'ailoga polymerization averesi | 970-1070 | GB/T 5761, Fa'aopoopo A | K tau 65-67 | |
| Fa'aaliga manino, g/ml | 0.48-0.58 | 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, ≥ | 20 | 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, 10minute mulimuli ane),%, ≥ | 78 | GB/T 15595-95 | ||
afifiina
(1) afifiina: 25kg net/pp taga, po o le taga pepa kraft.
(2) Aofa'i uta: 680Tape / 20′container, 17MT/20′container .
(3) Aofa'i uta : 1000Tape/40′container, 25MT/40′container .
Ethylene Fa'avae PVC S1000 K65 67
Fa'amatalaga:
Polyvinyl chloride, fa'apu'upu'u e pei o le PVC S1000, o se polymer faia i le polymerization o le vinyl chloride monomer (VCM) i lalo o le gaioiga.
o peroxides, azo compounds ma isi initiators pe i lalo o le gaioiga o le malamalama ma le vevela e tusa ai ma le free radical polymerization reaction mechanism.Vinyl chloride homopolymer ma vinyl chloride copolymer o loʻo taʻua faʻatasi o le vinyl chloride Resin.PVC o se paʻepaʻe paʻepaʻe ma se fausaga amorphous ma sina tikeri o lala.O lona vevela suiga tioata e 77 ~ 90℃, ma e amata ona pala ile 170℃.E leaga le mautu i le malamalama ma le vevela.O le fa'apalapala e maua ai le hydrogen chloride, lea e fa'atosinaina ma fa'apalapala, fa'atupu ai le liu, ma le tino ma le masini.
ua vave foi ona pa'u meatotino.I faʻaoga faʻaoga, e tatau ona faʻaopoopoina faʻamautu e faʻaleleia ai le mautu i le vevela ma le malamalama.
PVC S1000 Fa'aaoga masani e:
1. PVC talaaga otooto
Tala'aga o le vaega pito sili ona tele o le fa'aaogaina o le PVC i lo'u atunu'u, e tusa ma le 25% o le aofa'i o le fa'aaogaina o le PVC.E masani ona faʻaaogaina e fai ai faitotoʻa ma faʻamalama ma mea e faʻasaoina ai le malosi, ma o loʻo faʻateleina pea a latou tusi talosaga i le salafa o le atunuʻu.I atunuʻu atinaʻe, o le maketi o faitotoʻa palasitika ma faʻamalama e sili ona maualuga, mo se faʻataʻitaʻiga, Siamani o le 50%, Farani o le 56%, ma le Iunaite Setete o le 45%.
2. Polyvinyl chloride paipa
I totonu o le tele o oloa polyvinyl chloride, o paipa polyvinyl chloride o lona lua lona tele o le taumafa, e tusa ma le 20% o lona faʻaaogaina. le tele o talosaga, ma nofoia se tulaga taua i le maketi.
3. Polyvinyl chloride ata tifaga
O le faʻaaogaina o le PVC i le fanua o le PVC ata tifaga tulaga tolu, faʻamaumauga mo le 10%.A maeʻa ona faʻafefiloi le PVC ma mea faʻapipiʻi ma palasitika, e faʻaaogaina se kalena tolu-roll poʻo le fa-roll e fai ai se ata tifaga manino pe lanu ma se mafiafia faʻapitoa.O le ata o lo'o fa'agasolo i lenei auala e avea ma ata fa'akalena.E mafai foi ona tipi ma faʻamaufaʻailogaina e faʻapipiʻi ato afifi, ofu timu, ie laulau, pupuni, meataalo faʻafefe, ma isi. E mafai ona faʻaogaina le ata tifaga lautele mo greenhouses, greenhouses palasitika ma ata tifaga mulch.O le biaxially stretched ata e iai uiga o le vevela vevela ma e mafai ona faʻaoga mo le faʻafefeteina afifi.
4. PVC mea malo ma papatusi
Stabilizers, lubricants ma fillers e faʻaopoopo i le PVC.A maeʻa ona faʻafefiloi, e mafai ona faʻaaogaina le extruder e faʻamalo ai paipa malo, faʻapitoa-faʻapena paipa ma paipa corrugated o calibers eseese, lea e mafai ona faʻaaogaina e pei o sewer paipa, paipa vai inu, uaea casings po o faasitepu handrails. O pepa calendered o loʻo faʻapipiʻiina ma vevela vevela. e faia papatusi faigata o thicknesses eseese.E mafai ona tipi le ipu i le foliga manaomia, ona ueloina lea i le ea vevela ma le PVC uʻamea tootoo e fausia ai tane teuina vailaau eseese, ala ea ma koneteina.
