pvc resin ikoreshwa mugorofa
pvc resin ikoreshwa mugorofa,
Polyvinyl chloride, PVC resin yo kuruhande no hasi,
PVC S-1000 polyvinyl chloride resin ikorwa nuburyo bwo guhagarika polymerisation ikoresheje vinyl chloride monomer nkibikoresho fatizo.Nubwoko bwa polymer ivanze hamwe nubucucike bwa 1.35 ~ 1.40.Ahantu ho gushonga ni 70 ~ 85 ℃.Ubushyuhe buke bwumuriro no kurwanya urumuri, hejuru ya 100 ℃ cyangwa umwanya muremure munsi yizuba hydrogène chloride itangira kubora, gukora plastike bigomba kongeramo stabilisateur.Ibicuruzwa bigomba kubikwa mububiko bwumye kandi buhumeka.Ukurikije ingano ya plasitike, ubworoherane bwa plastike burashobora guhinduka, kandi paste resin irashobora kuboneka hakoreshejwe emulion polymerisation.
Icyiciro cya S-1000 gishobora gukoreshwa mugukora firime yoroshye, urupapuro, uruhu rwubukorikori, kuvoma, akabari kameze, inzogera, imiyoboro irinda insinga, gupakira firime, sole nibindi bicuruzwa byoroshye.
Ibipimo
| Icyiciro | PVC S-1000 | Ijambo | ||
| Ingingo | Agaciro k'ingwate | Uburyo bwo kugerageza | ||
| Impuzandengo ya polymerisiyasi | 970-1070 | GB / T 5761, Umugereka A. | K agaciro 65-67 | |
| Ubucucike bugaragara, g / ml | 0.48-0.58 | Q / SH3055.77-2006, Umugereka B. | ||
| Ibirungo bihindagurika (amazi arimo),%, ≤ | 0.30 | Q / SH3055.77-2006, Umugereka C. | ||
| Kwinjiza plastike ya 100g resin, g, ≥ | 20 | Q / SH3055.77-2006, Umugereka D. | ||
| Ibisigisigi bya VCM, mg / kg ≤ | 5 | GB / T 4615-1987 | ||
| Kugaragaza% | 2.0 | 2.0 | Uburyo 1: GB / T 5761, Umugereka B. Uburyo 2: Q / SH3055.77-2006, Umugereka A. | |
| 95 | 95 | |||
| Numero ya Fisheye, No/400cm2, ≤ | 20 | Q / SH3055.77-2006, Umugereka E. | ||
| Umubare wibice byanduye, Oya, ≤ | 16 | GB / T 9348-1988 | ||
| Umweru (160ºC, iminota 10 nyuma),%, ≥ | 78 | GB / T 15595-95 | ||
Gupakira
(1) Gupakira: 25 kg net / pp umufuka, cyangwa igikapu cyimpapuro.
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Igorofa ya PVC ikorwa mubintu bya polyvinyl chloride.By'umwihariko, ikozwe muri polyvinyl chloride na copolymer resin nkibikoresho byingenzi, wongeyeho ibyuzuza, plasitike, stabilisateur, amabara hamwe nibindi bikoresho bifasha, kumpapuro zikomeza substrate, byakozwe nuburyo bwo gutwikira cyangwa kuzunguruka, gusohora cyangwa gusohora, bityo rero ni ikintu cyizewe kandi cyangiza ibidukikije icyatsi kidafite formaldehyde.
IBIKURIKIRA BY'INGENZI BIKORESHEJWE PVC IJAMBO RYA PVC NUBUNTU BWA PVC NA CALCIUM CARBONATE, PVC MATERIAL NA CALCIUM CARBONATE NIBIKURIKIRA BIDUKIKIJE BIDASANZWE BISUBIZWA, BIDASANZWE, NTA RADIATION.Yakoreshejwe cyane mubuzima bwa buri munsi bwabantu, nk'imiyoboro y'amazi, ibikoresho byo kumeza, imifuka yo kwivuza, nibindi, nibicuruzwa bibisi byashyigikiwe cyane nigihugu.
Kuberako IYI NZIZA PVC NORMAL NTIBIGIZE FORMALDEHYDE, BENZENE, PHENOL nindi miti yangiza, nayo NTIBIGIRA radioactivite.
