abs丨et20丨umg(参数)ppo stn15、poe 7350、lcp a130、pp 7035e4、pc/abs 9020、asa s450、pp 7871、pc l-1250y(粉)、pp 620p、
tpu 2102-65d、pa66 a218mt15v25tpe ts9aaa、tpe 3226-2000、pp 2801 、tpu 110fr、petg gn310、pa66 82g43l、pp hj600r、abs ga300、
pbt 5010gt15pp fs3011e、pa66 rfm62、tpu btp-85a
pet pet has good mechanical properties&chemical resistance. pc/pet has both the rigidity&heat resistance of pc,&the solvent resistance of pet. moreover, the addition of pet can improve the processing fluidity of pc. domestic researchers found that when the pc/pet ratio is 1/3, the interface layer forms between the two phases,&the pc/pet compatibility is best at this time. in addition pc&pet ester exchange reaction is one of the best ways in which the catalyst compatibility, ion of a very large impact on the reaction, the catalyst of lanthanide catalyst&the traditional study found (such as titanium) he higher catalytic activity,&there is no side effects, also found that the ester exchange reaction occurs mainly in the interface. in pc/pet blends, the toughness&impact strength of the alloy can be improved by adding elastomer, such as butyl acrylate.
abs丨et20丨umg(参数)pbt 3216hr、pc/abs rcy6214、pbt crn7830、pp mx99432 、asa exgy0071 、tpu 685a、pc gs2020m、pa66 73g30l、pa66 htn53g50lrhf 、
pc/abs cm8622、tpu 870apbt b4235、pc lds3750、pom 5050、pc de0069f、pp 520l 、tpe vtv9lvn、pc gv-3420r、tpe tf8cgt、
pc/abs gp5200pc 131r、pp 1621 、tpe d1124
method of mechanical performance rating unit system
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