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awọn ọja

PVC K iye 57

kukuru apejuwe:

Orukọ ọja: PVC Resini

Orukọ miiran: Polyvinyl Chloride Resini

Cas No: 9002-86-2

Ilana kemikali: (C2H3Cl) n

Irisi: White Powder

K iye: 58-60

Grades -Formosa (Formolon) / Lg ls 100h / Reliance 6701 / Cgpc H66 / Opc S107 / Inovyn / Finolex / Indonesia / Phillipine / Kaneka s10001t ati be be lo…

HS koodu: 3904109001


Alaye ọja

ọja Tags

PVC K iye 57,
PVC resini lo lati manufacture foomu ọkọ,
Resini PVC pẹlu iye K ti 55-68 le ṣee lo lati ṣe iṣelọpọ foomu lile, iyẹn ni, awọn ọja foomu kekere PVC lile, eyiti o yatọ si iye K ti a pese ni alaye ti o kọja ati awọn iwe.Awọn resin PVC pẹlu awọn iye K ti 69-77 ti han pe o dara fun iṣelọpọ awọn foams asọ.Awọn ọna pupọ lo wa lati ṣe agbejade resini PVC, ọna idadoro, ọna emulsion ati polymerization olopobobo ti resini PVC wa awọn ohun elo aise wa fun awọn ọja foamed, nigbagbogbo idadoro ati olopobobo polymerization ti resini PVC yẹ.Awọn copolymers PVC ati awọn polima ti a tirun (awọn polima granular) tun ni agbara ilana to dara ati pe wọn ko lo nitori awọn idiyele idiyele.

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.

PVC-ohun elo

 

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.0f74bc26c31738296721e68e32b61b8f


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