PVC resin mo fafie palasitika extrusion
PVC resin mo laupapa palasitika extrusion,
PVC CIF Initia, PVC K67, PVC Resin mo extrusion,
Fa'amatalaga o oloa
O le PVC o se fa'apuupuuga mo le polyvinyl chloride.O le resin o se mea e masani ona faʻaaogaina i le gaosiga o palasitika ma paʻu.PVC resin o se paʻepaʻe paʻepaʻe e masani ona faʻaaogaina e gaosia ai thermoplastics.O se mea fa'akomepiuta fa'aaoga lautele i le lalolagi i aso nei.Polyvinyl chloride resin ei ai uiga mataʻina e pei o le tele o mea mataʻutia, tekinolosi gaosiga matua, tau maualalo, ma le tele o faʻaoga.E faigofie ona faʻagasolo ma e mafai ona faʻaogaina e ala i le faʻapipiʻiina, laminating, tui tui, extrusion, calendering, feula ma isi metotia.Faʻatasi ai ma mea lelei faʻaletino ma vailaʻau, e faʻaaogaina lautele i alamanuia, fausiaina, faʻatoʻaga, olaga i aso uma, afifiina, eletise, faʻaoga lautele, ma isi fanua.PVC resins e masani lava e maualuga le teteʻeina o vailaʻau.E malosi tele ma e tetee i vai ma abrasion.Polyvinyl chloride resin (PVC) e mafai ona gaosia i oloa palasitika eseese.O le PVC o se palasitika mama, taugofie, ma le siosiomaga.
Vaega
PVC o se tasi o resins thermoplastic sili ona faʻaaogaina.E mafai ona faʻaaogaina e fai ai oloa e maualuga le maaa ma le malosi, e pei o paipa ma mea faʻapipiʻi, faitotoa faʻailoga, faamalama ma laupepa afifi.E mafai foʻi ona faia ni mea vaivai, e pei o ata tifaga, laupepa, uaea eletise ma uaea, laupapa fola ma paʻu synthetic, e ala i le faʻaopoopoina o mea faʻapipiʻi.
Parameter
| togi | QS-650 | S-700 | S-800 | S-1000 | QS-800F | QS-1000F | QS-1050P | |
| Fa'ailoga polymerization averesi | 600-700 | 650-750 | 750-850 | 970-1070 | 600-700 | 950-1050 | 1000-1100 | |
| Fa'aaliga manino, g/ml | 0.53-0.60 | 0.52-0.62 | 0.53-0.61 | 0.48-0.58 | 0.53-0.60 | ≥0.49 | 0.51-0.57 | |
| Volatile anotusi (e aofia ai le vai),%, ≤ | 0.4 | 0.30 | 0.20 | 0.30 | 0.40 | 0.3 | 0.3 | |
| Plasticizer absorption o le 100g resin, g, ≥ | 15 | 14 | 16 | 20 | 15 | 24 | 21 | |
| VCM totoe, mg/kg ≤ | 5 | 5 | 3 | 5 | 5 | 5 | 5 | |
| Su'ega % | 0.025 mm mata % ≤ | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| 0.063m mata % ≥ | 95 | 95 | 95 | 95 | 95 | 95 | 95 | |
| Numera mata i'a, Nu./400cm2, ≤ | 30 | 30 | 20 | 20 | 30 | 20 | 20 | |
| Numera o vaega eleelea, Nu., ≤ | 20 | 20 | 16 | 16 | 20 | 16 | 16 | |
| Pa'epa'e (160ºC, 10 minute mulimuli ane),%, ≥ | 78 | 75 | 75 | 78 | 78 | 80 | 80 | |
| Talosaga | Mea Fa'amea Fa'asu'i, Mea Paipa, Mea Fa'akalena, Fa'ailoga Fa'a'a'a Ma'a'a, Fa'aliga Fa'alilolilo Fa'apalapala Faufale | Pepa afa-malosi, Papatusi, Mea Fa'afale, Linning Epidural, Vaega o Mea Fa'aeletise, Vaega Ta'avale | Ata tifaga manino, afifiina, pepa malo, kapoti ma fola, meataalo, fagu ma pusa | Pepa, Pa'u Fa'amea, Mea Paipa, Fa'ailoga, Fa'asolo, Paipa Puipuia Uaea, Fa'aputu Ata Ata | Mea Fa'aola, Uaea Eletise, Mea Uaea, Ata Ata ma Papatusi | Pepa, Mea Fa'akalena, Paipa Meafaigaluega Fa'akalena, Mea Fa'a'ese'ese o Uaea ma Uaea | Paipa Fa'asuavai, Paipa Suavai Inu, Paipa Autu Foam, Paipa Su'i, Paipa Uaea, Fa'ailoga Malosi | |
Fa'atatauga
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: 1000Bags/40′container, 25MT/40′container .Formulation determination
Fuafua mamanu e faʻavae i luga o le faʻatinoga o oloa, mea mataʻutia ma fesoasoani, faʻagasologa faʻasologa ma meafaigaluega.O se galuega lavelave ma le faʻafefe, ina ia saogalemu, e masani lava i luga o le faʻavae o le fua faʻatatau matua e tusa ai ma le poto masani o suiga laiti, ona ala lea i le suʻega e fuafua ai le fofo sili e fetaui ma manaoga.O le tusitala e faʻavae i luga o le fua faʻatatau o faitotoʻa PVC masani ma faʻamatalaga Pupuni, faʻaopoopoina le paʻu laupapa, faʻafefete faʻafefe, faʻamaʻi faʻamaʻi, sui lanu, ma e tusa ai ma le suʻega faʻasolosolo. e fuafua ai le aofaʻi o mea mata ma fesoasoani eseese.
O le faʻaopoopoga o falaoamata fafie o le a masani ona faʻaleagaina ai le tafe o le meafaitino.Faʻatasi ai ma le faʻateleina o mea o loʻo i totonu o le paʻu fafie, o le taimi faʻapipiʻi e faʻalauteleina, ma o le a maualalo ma maualalo le suavai. , o le paʻu laupapa o le a tuʻuina atu i le malosi sili atu, faʻateleina le taimi e nofo ai i totonu o le extruder, ina ia faigofie ona mu le paʻu laupapa, e le faʻafefe i le faʻafefe; o le a mafua ai foi le faaletonu o le malosi ma le faaletonu o luga o oloa.O le mea lea, i le faagasologa o le extrusion, o le rheological properties o le faiga e i ai se aafiaga tele i le faagasologa o masini ma meatotino o le oloa mulimuli. Laulau 2 o loʻo faʻaalia ai le gaosiga o mea faʻapipiʻi ma eseese. mea'ai fafie.
Ona o le lapopoa tele ma le laititi o le paʻu laupapa o loʻo faʻaaogaina i le suʻega, o le fua o le voluma o le faʻapipiʻiina o fafie faʻapipiʻi i totonu o le faiga e faʻateleina i le faʻaopoopoga o le aofaʻi o le faʻatumu, ma le malosi o le adsorption o le lubricant, plasticizer ma le gaosiga o mea faaopoopo. e tele. E ui lava o le faagasologa o le faagasologa e mafai ona maua ai le vevela tele feteʻenaʻiga e faatelevave ai le plasticizer, ae le lava e faʻafefe ona o plasticizer, faʻapipiʻi faʻapipiʻi ma isi faʻapipiʻi adsorbed saoasaoa e faʻagesegese ai le aafiaga o le plasticizer taimi, ina ia faatuai le plasticizer. tele le anotusi o le falaoamata fafie, o le tele o le faagasologa o le AIDS mitiia, lea o le a faateleina le taimi plasticizing, o le matitiva o le faatinoga o le faagasologa.O le faaiuga mulimuli o le filifiliga o mea efuefu laau o le 30.
O isi mea mata e fa'aaogaina e 100 vaega PVC, 3 vaega tribasic lead sulfate, 1.5 vaega dibasic lead sulfate, 0.5 vaega lead stearate, 0.4 vaega calcium stearate, 0.8 vaega stearate, polyethylene wax..3 PCS, acrylic cool copolymer 5 PCS, chlorinated polyethylene 6 PCS, CaCO30 PCS, AC foaming agent 0.9 PCS, ACR-530 5 PCS, u'amea samasama 0.31 PCS, u'amea enaena 0.15 PCS.
