PVC ya firime yoroshye
PVC ya firime yoroshye,
pvc ya firime yubuhinzi ， PVC Imitako ishushanya Ibikoresho fatizo ， Rigid PVC Ibikoresho fatizo ， PVC ya firime iboneye,
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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PVC igabanya firime iramenyerewe cyane kumasoko arimo gupakira, nkibipfunyika byo hanze byo kwisiga, ibikoresho byo mu biro, inzugi n'amadirishya, aluminium hamwe n'imiyoboro itandukanye idafite ibyuma.Kuberako firime ya PVC igabanya ifite imbaraga zo kugabanuka nimbaraga zikomeye, kandi gupakira biroroshye kandi byoroshye gukora, birashobora gukosorwa neza hejuru yibicuruzwa gusa ushyushye hamwe na blower ifite ingufu nyinshi cyangwa igice cyikora kandi cyuzuye-cyikora kugabanya ubushyuhe
