PVC resini fun laminate dì
PVC resini fun laminate dì,
PVC resini lo lati gbe awọn laminate dì,
Awọn laminates PVC jẹ awọn iwe laminate ti ọpọlọpọ-siwa ti o da lori Poly Vinyl Chloride, ti a ṣe nipasẹ titẹ iwe ati awọn resin ṣiṣu labẹ titẹ giga ati iwọn otutu.Wọn ti wa ni lilo bi awọn kan ti ohun ọṣọ Layer lori oke aise roboto bi itẹnu.
Polyvinyl Chloride, tọka si bi PVC, jẹ ọkan ninu awọn orisirisi ṣiṣu ti iṣelọpọ, iṣelọpọ lọwọlọwọ jẹ keji nikan si polyethylene.Polyvinyl kiloraidi ti jẹ lilo pupọ ni ile-iṣẹ, ogbin ati igbesi aye ojoojumọ.Polyvinyl kiloraidi jẹ apopọ polima ti a ṣe nipasẹ fainali kiloraidi.O jẹ thermoplastic.Funfun tabi ina ofeefee lulú.O jẹ tiotuka ni awọn ketones, esters, tetrahydrofurans ati awọn hydrocarbons chlorinated.O tayọ kemikali resistance.Iduro gbigbona ti ko dara ati resistance ina, diẹ sii ju 100 ℃ tabi ifihan akoko pipẹ si imọlẹ oorun bẹrẹ si decompose hydrogen kiloraidi, iṣelọpọ ṣiṣu nilo lati ṣafikun amuduro.Ina idabobo dara, yoo ko iná.
Ipele S-700ti wa ni o kun lo lati gbe awọn sihin sheets, ati ki o le ti wa ni ti yiyi sinu kosemi ati ologbele-kosemi sheets fun package, pakà ohun elo, lile fiimu fun ikan (fun suwiti murasilẹ iwe tabi siga packing film), bbl O tun le extruded si lile tabi ologbele-lile fiimu, dì, tabi irregularly sókè bar fun package.Tabi o le ṣe itasi lati ṣe awọn isẹpo, awọn falifu, awọn ẹya ina mọnamọna, awọn ẹya ẹrọ adaṣe ati awọn ọkọ oju omi.
Sipesifikesonu
| Ipele | PVC S-700 | Awọn akiyesi | ||
| Nkan | Iye idaniloju | Ọna idanwo | ||
| Iwọn polymerization apapọ | 650-750 | GB/T 5761, Àfikún A | K iye 58-60 | |
| Iwuwo ti o han gbangba, g/ml | 0.52-0.62 | Q/SH3055.77-2006, Àfikún B | ||
| Àkóónú afẹ́fẹ́ (omi nínú),%, ≤ | 0.30 | Q/SH3055.77-2006, Àfikún C | ||
| Gbigba pilasitiserer ti 100g resini, g, ≥ | 14 | Q/SH3055.77-2006, Àfikún D | ||
| Iyoku VCM, mg/kg ≤ | 5 | GB/T 4615-1987 | ||
| Awọn ayẹwo% | 0.25mm apapo ≤ | 2.0 | Ọna 1: GB/T 5761, Afikun B Ọna2: Q/SH3055.77-2006, Àfikún A | |
| 0.063mm apapo ≥ | 95 | |||
| Nọmba Fisheye, No./400cm2, ≤ | 30 | Q/SH3055.77-2006, Àfikún E | ||
| Nọmba awọn patikulu aimọ, Rara., ≤ | 20 | GB/T 9348-1988 | ||
| Ifunfun (160ºC, iṣẹju mẹwa 10 nigbamii),%, ≥ | 75 | GB/T 15595-95 | ||
Iṣakojọpọ
(1) Iṣakojọpọ: 25kg net/pp apo, tabi apo iwe kraft.
(2) Opoiye ikojọpọ: 680Bags/20'epo, 17MT/20'epo.
(3) Opoiye ikojọpọ: 1120Bags/40'epo, 28MT/40'epo.
