PVC resin mukomboni wepolymer wakagadzirwa nepolymerization yevinyl chloride monomer (VCM), uye chimiro chayo chikamu [CH2-CHCL] n. polymerization dhigirii kazhinji 590-1500. Zvinoenderana nezviri kusara polyethylene monomer muPVC resin inogona kukamurwa kuita: maindasitiri giredhi, chikafu chehutsanana giredhi, yekurapa giredhi rechitatu. Kuonekwa kwePVC resin ipfu chena.
pfuma
Polyvinyl chloride resin is a polymer compound polymerized from vinyl chloride mono- mer (VCM), uye structural unit yayo ndeye [CH2-CHCL] n Digirii repolymerization rinowanzova muhuwandu hwe590-1500.Maererano nezviri mukati residual polyethylene monomer muPVC resin, inogona kukamurwa kuita maindasitiri giredhi, chikafu chehutsanana giredhi uye yekurapa giredhi.Kuonekwa kwePVC resin iupfu chena.
shandisa
PVC resin ine zvakasiyana-siyana zvekushandisa. Maererano nekushandiswa kwakasiyana, zvakakodzera kugadzirisa zvinhu zvinogona kuwedzerwa. PVC plastiki zvikamu zvinogona kuratidza zvakasiyana-siyana zvemuviri uye zvekugadzira zvinhu. Inogona kugadzira zvigadzirwa zvakaoma, zvigadzirwa zvakapfava, akagadzirwa dehwe, majasi uye Adhesives.Chii chinonyanya kukosha pamusika mutengo wayo wehupfumi, kusanganisa kwakanakisa kuita nemafiller, kugadzirisa zviri nyore, mwenje wemavara, kupisa kupisa, kubvisa ruzha, kudzoreredza kwemoto etc.lt ndeimwe yemhando huru dzepurasitiki pasi rose.
| KUTSANANGURWA | POLYVINYL CHLORIDE RESIN(PVC) | ||||
| TYPE | SG-3 | ||||
| BATCH NO. | INOsanganisirwa SAMPLE | ||||
| EXECUTIONSTANDARD | GB.T5761-2006 | GB / T4803-94 | |||
| chinhu | INDEX VALUE | TESTRESULT | KUSARUDZA KUMWE | ||
| KUMBIRA INDEX | |||||
| K-VALUE | 70-72 | - | - | ||
| VISCOSITY NUMBER(ml/g) | 135-127 | 128 | Pass | ||
| NHAMBA YECHINHU CHINHU/900c㎡ | Max 30 | 4 | Pass | ||
| KUTARISIRA KUDIKIRA g/ml | Min0.45 | 0.47 | Pass | ||
| RASIDUAL AFTERSIEVE | 0.250mm% | Max2 | 0.4 | Pass | |
| 0.063mm% | Min 90 | - | Pass | ||
| INhamba yezviyo /400cm(㎡) | Max40 | 5 | Pass | ||
| ZVINHU ZVAKANYANYA UYE ZVINHU ZVIRI MUKATI | Max0.4 | 0.10 | Pass | ||
| RESIDUAL CHLORE THYLENE CONTENTmg/kg PPM | Max 10 |
0.5 | Pass | ||
| THERMO STABILITY(WUTENENE dhigirii 160℃ 10min) | Min 75 | - | Pass | ||
| PLASTICIZER ABSORBENCY KUKOSHA KWE100g PVC% | Min 12 | - | Pass | ||
Mazano Okushanda
Zvishandiso zvekuvaka: senge UPVC mapaipi, UPVC pombi fittings, ndiro, profiles, etc Packaging zvinhu: senge pepa, firimu, zvichingodaro.
Zvishandiso zvemagetsi: senge waya, tambo, matepi, mapini, zvemagetsi, nezvimwe.
Furnicha, zvekushongedza zvinhu, matoyi, nezvimwewo.
Zvimwe zvinoshandiswa: dehwe rekugadzira, zvigadzirwa zvekurapa zvinoraswa, anti-corrosion coatings, nezvimwe.
Packaging, chekufambisa uye kuchengetedza
Kurongedza: kraft bepa bhegi rakaiswa bhegi repurasitiki refirimu, huremu hwemambure 25kg; Mabhegi epolypropylene akarukwa akaiswa mabhegi epurasitiki efirimu, ane huremu hwematani 1.2; Ita shuwa kuti chigadzirwa hachina kusvibiswa.
Kutakura: kutakura nechikepe, motokari uye chitima.
Kuchengeta: ichachengetwa mudura yakaoma uye ine mhepo kudzivirira kupenya kwezuva nekunyorova.
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