pvc resin e sebelisoang fatše
pvc resin e sebelisoang fatše,
Polyvinyl chloride, Resin ea PVC bakeng sa mahlakoreng le fatše,
PVC S-1000 polyvinyl chloride resin e hlahisoa ke ts'ebetso ea ho emisa polymerization e sebelisa vinyl chloride monomer joalo ka thepa e tala.Ke mofuta oa motsoako oa polymer o nang le letsoalo le lekanyelitsoeng la 1.35 ~ 1.40.Sebaka sa eona sa ho qhibiliha se ka bang 70 ~ 85 ℃.Botsitso bo fokolang ba mocheso le ho hanyetsa khanya, ho feta 100 ℃ kapa nako e telele tlas'a letsatsi hydrogen chloride e qala ho bola, tlhahiso ea polasetiki e hloka ho eketsa li-stabilizers.Sehlahisoa se lokela ho bolokoa sebakeng se omeletseng le se nang le moea o motlakase.Ho ea ka palo ea polasetiki, bonolo ba polasetiki bo ka fetoloa, 'me resin ea peista e ka fumanoa ka emulsion polymerization.
Grade S-1000 e ka sebelisoa ho hlahisa filimi e bonolo, lakane, letlalo la maiketsetso, liphaephe, bar e bōpehileng, bellow, liphaephe tsa tšireletso ea cable, filimi ea ho paka, sole le thepa e 'ngoe e bonolo.
Mekhahlelo
| Kereiti | PVC S-1000 | Litlhaloso | ||
| Ntho | Boleng ba tiisetso | Mokhoa oa teko | ||
| Karolelano ea tekanyo ea polymerization | 970-1070 | GB/T 5761, Sehlomathiso A | K boleng 65-67 | |
| Boima bo bonahalang, g/ml | 0.48-0.58 | Q/SH3055.77-2006, Sehlomathiso B | ||
| Likahare tsa Volatiles (metsi a kenyelelitsoe),%, ≤ | 0.30 | Q/SH3055.77-2006, Sehlomathiso C | ||
| Ho kenngoa ha polasetiki ea 100g resin, g, ≥ | 20 | Q/SH3055.77-2006, Sehlomathiso sa D | ||
| Masala a VCM, mg/kg ≤ | 5 | GB/T 4615-1987 | ||
| Litlhahlobo % | 2.0 | 2.0 | Mokhoa oa 1: GB/T 5761, Sehlomathiso B Mokhoa oa 2: Q/SH3055.77-2006, Sehlomathiso A | |
| 95 | 95 | |||
| Nomoro ea litlhapi, No./400cm2, ≤ | 20 | Q/SH3055.77-2006, Sehlomathiso E | ||
| Palo ea likaroloana tse sa hloekang, Che., ≤ | 16 | GB/T 9348-1988 | ||
| Bosoeu (160ºC, 10minutes hamorao), %, ≥ | 78 | GB/T 15595-95 | ||
Sephutheloana
(1) Ho paka: 25kg net / pp mokotla, kapa mokotla oa pampiri oa kraft.
(2) Ho roala palo : 680Bags/20′container, 17MT/20′container .
(3) Ho kenya palo : 1000Bags/40′container, 25MT/40′container.
PVC ea fatše e entsoe ka thepa ea polyvinyl chloride.Haholo-holo, e entsoe ka polyvinyl chloride le resin ea eona ea copolymer e le eona ntho e ka sehloohong e tala, e eketsa li-fillers, plasticizers, stabilizers, colorants le lisebelisoa tse ling tse thusang, holim'a letlapa le tsoelang pele la substrate, le hlahisoang ke mokhoa oa ho roala kapa ho roala, extrusion kapa extrusion process, kahoo ke lintho tse tala tse sireletsehileng le tse nang le botsoalle ntle le formaldehyde.
LITLHAKISO TSE KHOLO TSE SEBELISANG PVC FLOOR KE PVC MATERIAL LE CALCIUM CARBONATE, PVC MATERIAL LE CALCIUM CARBONATE KE TŠIRELETSO EA TIKOLOHO AVIRULENT RE NEWABLE RESOURCES, AVIRULENT, KA NTLE LE MAHLASE.E 'nile ea sebelisoa haholo bophelong ba People's Daily, joalo ka liphaephe tsa metsi, tableware, mekotla ea infusion ea meriana, joalo-joalo, ke sehlahisoa se setala se buelloang ka matla ke naha.
Hobane MAKATO ENA E TLOAELEHANG PVC HA E NA FORMALDEHYDE, BENZENE, PHENOL le lik'hemik'hale tse ling tse kotsi, hape HA E NA radioactivity.
