PVC Resin

Tuairisgeul goirid:

Tha Resin PVC air aon de na stuthan synthetigeach organach cudromach. Chemical structural formula: (CH2-CHCL)n, Its products have good physical and chemical properties and are widely used in industry, construction, agriculture, daily life, packaging, electricity, public utilities and other fields.

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Mion-fhiosrachadh toraidh

Tagaichean toraidh

Nithean		SG3	SG4	Ty-800	SG8	Dg-700	Dg-1000an
Viscosity, ml / g		135-127	118-107	94-86	86-73	-	-
K luach		72-71	68-66	62-60	59-55	-	-
Ìre cuibheasach de polymeMization		1370-1251	1135-981	850-750	740-650	651-750	981-1080
Mìrean neo-àbhaisteach, pìosan ≤		16	16	20	20	30	30
Susbaint luaithe (a 'toirt a-steachtaiseachd)%≤		0.3	0.4	0.3	0.4	0.3	0.3
A rèir coltais gleansachd g / ml ≥		0.45	0.48	0.52	0.52	0.53-0.61	0.51-0.57
Fuigheall Às deidh Sieve%	0.35mm, pore snore	-	-	-	-	0.1	0.1
	0.25mm, pore snore	1.6	1.6	1.2	1.6	-	-
	0.063mm, criatharpore	97	97	97	97	-	-
Àireamh de ghràn / 400cm2		20	20	30	30	30	20
Comas sùla plastaiger plastaig,luach 100g resin≥		26	19	12	12	12	20
GealainnCeum (160 ℃, 10min),% ≥		78	78	78	75	90	90
Coileanadh aqueoeonearrann,uS / (cm.g)≤		5	-	-	-	-	-
Vcm ath-shealladh, μg / g≤		1	1	1	1	1	1