Polyvinyl chloride resini (PVC)

Polyvinyl chloride resin (PVC) Ata Fa'aalia

Fa'amatalaga Puupuu:

Polyvinyl chloride (PVC) o se polymer polymerized e vinyl chloride monomer (VCM) i peroxide, azo compound ma isi initiators pe tusa ai ma le free radical polymerization mechanism i lalo o le gaioiga o le malamalama ma le vevela. Vinyl chloride homopolymer ma vinyl chloride copolymer o loʻo taʻua faʻatasi o le vinyl chloride resin.
O le PVC sa avea muamua ma palasitika sili ona tele i le lalolagi, lea sa fa'aaogaina lautele. E faʻaaogaina lautele i mea faufale, oloa gaosi oloa, mea e manaʻomia i aso taʻitasi, paʻu fola, fola fola, paʻu faʻapitoa, paipa, uaea ma uaea, afifiina ata, fagu, mea faʻafefe, mea faʻamaufaʻailoga, filo ma isi.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Polyvinyl chloride resin (PVC): pa'epa'e pa'epa'e i foliga. E masani ona faʻaaogaina i oloa gaosi oloa, paʻu fola, paʻu faʻapitoa, paipa, uaea ma uaea, afifiina ata, mea faʻafefe, ma isi mea faʻapipiʻi e 25kg / taga, 600kg / taga ma 1200kg / taga.
DG-1300: gaosiga o mea uaea, ata tifaga fou, ma isi.
DG-1000k: gaosiga o faʻamatalaga palasitika, paipa, ma isi
DG-1000s: gaosiga o ata afifi, ma isi
DG-800: gaosiga o pepa afifi, pepa faafomai, ma isi
DG-700: gaosiga o paipa faʻapipiʻi, ipu faʻafefe, ma isi

Fa'ailoga autu o tulaga o oloa (Q / 12 hg5220-2019)

Poloketi	DG-1300	DG-1000K	DG-1000S	DG-700	DG-800
Tulaga averesi ole polymerization P	1221-1380	981-1080	981-1080	651-750	751-850
Fa'aaliga manino, g / ml	0.46-0.54	0.51-0.57	0.51-0.57	0.53-0.61	0.54-0.60
Pa'epa'e (160 ℃, 10min),% ≥	78	78	78	75	78

Fuafuaga tutusa o le tikeri o le polymerization, viscosity ma le tau K

Tulaga averesi o 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 taua	89-93	70-73	65-67	60-62	59-62	55-59	51-55	49-51