pvc resin k agaciro 57
pvc resin k agaciro 57,
PVC resin ikoreshwa mugukora WPC, Ibikoresho bito byo gukora WPC.,
WPC ni ubwoko bushya bwibikoresho byangiza ibidukikije, bivangwa ninkwi na plastiki, hamwe nimbaho zinkwi hamwe nigihe kirekire cya plastiki.Umusaruro wa WPC urimo ahanini gutegura ibikoresho bibisi, kuvanga, gukuramo, gukonjesha, gukata no gupakira.
Gutegura ibikoresho byintambwe nintambwe yambere mubikorwa bya WPC.Ibikoresho fatizo bya WPC birimo ifu yinkwi, plastiki, inyongeramusaruro nibindi.Muri byo, ifu yinkwi ikozwe mubiti nyuma yo kumenagura, kuyisuzuma nibindi bikorwa, naho plastiki ikozwe muri polyethylene, polypropilene nibindi bikoresho bya pulasitiki.Inyongeramusaruro zirimo imiti igabanya ubukana, antioxydants, pigment, nibindi, bikoreshwa mugutezimbere imikorere nubwiza bwa WPC.
Kuvanga ni inzira yo kuvanga ifu yinkwi, plastike ninyongeramusaruro muburyo runaka.Intego yo kuvanga nugukora ibikoresho bitandukanye bibisi byahujwe byuzuye kugirango bibe uruvange rumwe, rwiteguye inzira yo gukuramo nyuma.
Noneho, gukuramo ni inzira yo gukanda ibikoresho bivanze bivanze binyuze muri extruder.Extruder ishyushya ibikoresho bivanze bivanze nubushyuhe runaka kugirango byoroshe, hanyuma ikabisohora mubibumbano.Ikibaho cyakuweho ibiti-plastiki gifite imiterere nubunini runaka, ariko nanone bigomba gukonjeshwa no gutemwa.
Noneho, gukonjesha nuburyo bwo gushyira WPC yakuwe kumurongo wo gukonjesha kugirango ukonje bisanzwe.Intego yo gukonjesha ni ugukonjesha vuba WPC, gukora imiterere nubunini bihamye, no kwirinda ibibazo nko guhindura no guturika.
Gukata no gupakira ni inzira yo gukata no gupakira WPC ikonje.Gukata ni ugukata ikibaho cya plastiki ukurikije ubunini runaka, kugirango cyuzuze ibisabwa nabakiriya.Gupakira ni ugukata imbaho za plastiki zimbaho zo gupakira, kugirango byoroherezwe gutwara no kugurisha.
Umusaruro wa WPC urimo gutegura ibikoresho bibisi, kuvanga, gukuramo, gukonjesha, gukata no gupakira.Aya mahuriro arafatanya kugirango arangize umusaruro wa WPC, aha abantu ibikoresho byangiza ibidukikije, byiza kandi biramba.
Polyvinyl Chloride, yitwa PVC, ni bumwe mu bwoko bwa pulasitiki bwateye imbere mu nganda, umusaruro uriho ni uwa kabiri nyuma ya polyethylene.Polyvinyl chloride yakoreshejwe cyane mu nganda, mu buhinzi no mu buzima bwa buri munsi.Polyvinyl chloride ni polymer compound polymerized na vinyl chloride.Ni thermoplastique.Ifu yera cyangwa yoroheje yumuhondo.Birashonga muri ketone, esters, tetrahydrofurans na hydrocarbone ya chlorine.Kurwanya imiti nziza cyane.Ubushyuhe buke bwumuriro no kurwanya urumuri, birenga 100 ℃ cyangwa igihe kinini cyumucyo wizuba byatangiye kubora hydrogène chloride, gukora plastike bigomba kongeramo stabilisateur.Gukwirakwiza amashanyarazi nibyiza, ntabwo bizashya.
Icyiciro S-700ikoreshwa cyane cyane mugukora impapuro zibonerana, kandi irashobora kuzunguruka mumpapuro zikomeye kandi zidakomeye kubipaki, ibikoresho byo hasi, firime ikomeye yo gutondekanya (kubipfunyika bombo cyangwa impapuro zipakira itabi), nibindi. igice cya firime ikomeye, urupapuro, cyangwa akabari kameze kuburyo budasanzwe.Cyangwa irashobora guterwa kugirango ikore ingingo, valve, ibice byamashanyarazi, ibikoresho byimodoka nibikoresho.
Ibisobanuro
| Icyiciro | PVC S-700 | Ijambo | ||
| Ingingo | Agaciro k'ingwate | Uburyo bwo kugerageza | ||
| Impuzandengo ya polymerisiyasi | 650-750 | GB / T 5761, Umugereka A. | K agaciro 58-60 | |
| Ubucucike bugaragara, g / ml | 0.52-0.62 | Q / SH3055.77-2006, Umugereka B. | ||
| Ibirunga bihindagurika (amazi arimo),%, ≤ | 0.30 | Q / SH3055.77-2006, Umugereka C. | ||
| Kwinjiza plastike ya 100g resin, g, ≥ | 14 | Q / SH3055.77-2006, Umugereka D. | ||
| Ibisigisigi bya VCM, mg / kg ≤ | 5 | GB / T 4615-1987 | ||
| Kugaragaza% | 0.25mm mesh ≤ | 2.0 | Uburyo 1: GB / T 5761, Umugereka B. Uburyo2: Q / SH3055.77-2006, Umugereka A. | |
| 0.063mm mesh ≥ | 95 | |||
| Numero ya Fisheye, No/400cm2, ≤ | 30 | Q / SH3055.77-2006, Umugereka E. | ||
| Umubare wibice byanduye, Oya, ≤ | 20 | GB / T 9348-1988 | ||
| Umweru (160ºC, nyuma yiminota 10),%, ≥ | 75 | GB / T 15595-95 | ||
Gupakira
(1) Gupakira: 25 kg net / pp umufuka, cyangwa igikapu cyimpapuro.
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