燕山石化8303材料理化性能

hjh4811752 · 发表于 2009-2-12 12:45:58

您需要登录才可以下载或查看，没有帐号？注册

x

急需要燕山石化8303牌号的ＰＰ料理化性能参数！望各位能提供！非常感谢！

dljdw · 发表于 2009-3-9 20:59:28

The properties of PP 8303 toughened by the toughening masterbatches

Properties	PP 8003	Toughened PP 8003	Toughened PP 8003	Toughened PP 8003
Masterbatch grade, content / % 8 `$ L& J W8 }/ Q6 N	0	250A, 20	250A, 30	250A, 40
Izod impact strength / (kJ/m2) - f {) i1 {8 v2 \|& o9 D S1 Y	45.8	63.7	67.7	67.0
Charpy notched impact stregth / (kJ/m2)+ A/ l+ O) T* S& E	32.2	75.4	81.7	97.5
Izod impact strength at -30℃ / (kJ/m2)& [) P8 s: L" U1 @: A	8 b: Y. p0 i/ i4 B$ U+ Y4 Y/ b4 e+ l5 k 5.7	( n/ \|: B1 j, Q/ _# S3 G/ S1 P* [; e8.1	$ @- x" ^2 X8 F+ j 9.2	10.7
Tensile strength / MPa 6 g5 m' {5 u7 G3 J. k5 F3 C/ F	29.7	27.2	26.1	25.5
Tensile strain at break / % ! w0 H2 Z6 R0 i0 m, w3 b5 Z6 m* r	471	528	471	314
Flexural strength / MPa * }2 T5 G+ U( \|- V0 O0 _	27.3	" u" u& I& `" E. ]+ ` 28.2	9 m3 r% N- a$ z8 e8 O% C: `5 T. b27.5	27.3
Flexural modulus / GPa 9 c5 p$ U# }$ w- i- W; {9 W	1.05	( j- A3 d ?6 b: ?7 W7 }4 q1.29	' Y5 ]. ]! E, Y) a 1.33	- e4 D! G* H& J1 b9 c9 }4 x 1.42
Melt flow index / (g/10min) , n: h- G/ j. Q6 _	. l( W2 e- P P, F7 P% A1 p+ E2.6	) K5 [6 P q" Y5 V" [' D0 j% y0 m3.2	; S# S1 {6 ?0 N2 g 3.2	& [- W3 e6 L8 _) E7 ^ 3.4

		自动登录	找回密码
密码			注册

通知