Sinopec PVC resin s1000 nokuda pombi
PVC S-1000 polyvinyl chloride resin inogadzirwa nekumiswa kwepolymerization maitiro uchishandisa vinyl chloride monomer seyakagadzirwa.Iyo imhando yepolymer komputa ine hukama hwehukama hwe1.35 ~ 1.40.Nzvimbo yayo yekunyungudika inenge 70 ~ 85 ℃.Kusagadzikana kwemafuta uye kushomeka kwechiedza, pamusoro pe100 ℃ kana nguva refu pasi pezuva hydrogen chloride inotanga kuora, kugadzirwa kwepurasitiki kunoda kuwedzera stabilizers.Chigadzirwa chacho chinofanira kuchengetwa muimba yakaoma uye inofefetera.Zvinoenderana nehuwandu hweplasticizer, kupfava kwepurasitiki kunogona kugadziriswa, uye paste resin inogona kuwanikwa neemulsion polymerization.
Giredhi S-1000 inogona kushandiswa kugadzira firimu rakapfava, shiti, dehwe rekugadzira, pombi, bhawa rakaumbwa, bhero, tambo yekudzivirira pombi, kurongedza firimu, chete uye zvimwe zvakapfava zvakasiyana-siyana zvinhu.
Parameters
| Giredhi | PVC S-1000 | Mashoko | ||
| Item | Guarantee kukosha | Test method | ||
| Avhareji yedhigirii repolymerization | 970-1070 | GB/T 5761, Appendix A | K kukosha 65-67 | |
| Kuwanda kwekuwanda, g/ml | 0.48-0.58 | Q/SH3055.77-2006, Appendikisi B | ||
| Volatiles yemukati (mvura inosanganisirwa), %, ≤ | 0.30 | Q/SH3055.77-2006, Appendikisi C | ||
| Plasticiser absorption ye100g resin, g, ≥ | 20 | Q/SH3055.77-2006, Appendikisi D | ||
| VCM zvakasara, mg/kg ≤ | 5 | GB/T 4615-1987 | ||
| Kuongororwa % | 2.0 | 2.0 | Nzira 1: GB/T 5761, Appendikisi B Nzira yechipiri: Q/SH3055.77-2006, Appendikisi A | |
| 95 | 95 | |||
| Nhamba yehove, Nha./400cm2, ≤ | 20 | Q/SH3055.77-2006, Appendix E | ||
| Nhamba yezvimedu zvetsvina, Kwete., ≤ | 16 | GB/T 9348-1988 | ||
| Kuchena (160ºC, 10minutes gare gare), %, ≥ | 78 | GB/T 15595-95 | ||
Application
Piping, hard transparent plate.Firimu uye sheeting, marekodhi emifananidzo.
1) Zvinhu zvekuvaka: Piping, sheeting, windows uye gonhi.
2) Kurongedza zvinhu
3) Furnicha: Shongedza zvinhu
Packaging uye Delivery
1).25kg kraft mapepa mabhegi akaiswa PP-akarukwa masaga kana1000kg chinhu masaga
17 matani/20GP, 28tons/40GP
2) Kuendesa kuchaitwa mukati me7 mazuva ekushanda pawakagamuchira kubhadharwa kwepamberi.
