Polyvinyl chloride resin (PVC)

Kufotokozera Kwachidule:

Polyvinyl kolorayidi (PVC) ndi polima polima ndi vinyl kolorayidi monoma (VCM) mu peroxide, azo pawiri ndi oyambitsa ena kapena molingana ndi ufulu kwakukulu ma polymerization limagwirira pansi pa kuwala ndi kutentha.Vinyl chloride homopolymer ndi vinyl chloride copolymer onse pamodzi amatchedwa vinyl chloride resin.
PVC inali pulasitiki yayikulu kwambiri padziko lonse lapansi, yomwe imagwiritsidwa ntchito kwambiri.Amagwiritsidwa ntchito kwambiri muzomangamanga, zinthu zamafakitale, zofunika tsiku ndi tsiku, zikopa zapansi, matailosi apansi, zikopa zopangira, mapaipi, mawaya ndi zingwe, filimu yonyamula, mabotolo, zinthu zotulutsa thovu, zida zosindikizira, ulusi ndi zina zotero.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Polyvinyl chloride resin (PVC): ufa woyera mu maonekedwe.Amagwiritsidwa ntchito kwambiri muzinthu zamafakitale, zikopa zapansi, zikopa zopangira, mapaipi, mawaya ndi zingwe, filimu yodzaza, zinthu zotulutsa thobvu, etc. ma CD ndi 25kg / thumba, 600kg / thumba ndi 1200kg / thumba.
DG-1300: kupanga zinthu chingwe, mwatsopano kusunga filimu, etc.
DG-1000k: kupanga mbiri pulasitiki, mapaipi, etc
DG-1000s: kupanga ma CD filimu, etc
DG-800: kupanga ma CD mapepala, pepala zachipatala, etc
DG-700: kupanga zovekera chitoliro, mbale thovu, etc

Zizindikiro zazikulu za muyezo wazinthu (Q / 12 hg5220-2019)

Ntchito	DG-1300	DG-1000K	DG-1000S	DG-700	DG-800
Avereji ya digiri ya polymerization P	1221-1380	981-1080	981-1080	651-750	751-850
Kachulukidwe wowoneka, g / ml	0.46-0.54	0.51-0.57	0.51-0.57	0.53-0.61	0.54-0.60
Kuyera (160 ℃, 10min),% ≥	78	78	78	75	78

Gome lofananira la digiri ya polymerization, mamasukidwe akayendedwe ndi K mtengo

Avereji digiri ya polymerization	2351-2650	1221-1380	981-1080	771-870	751-750	651-750	481-600	401-500
Viscosity, ml / g	222-248	125-138	105-138	87-96	86-94	73-86	62-72	57-64
K mtengo	89-93	70-73	65-67	60-62	59-62	55-59	51-55	49-51