abs/vg-4910v绝缘性 <物性表>tpee 47d、eva 2728、pp ea640g、pp 3271 、pmma vh、pp pt331m、tpe em460、pc g4f23r、pc 3025gru20、
pbt 6500lm、pc 103rpa66 af35-02-us、pc df006rxq、pp 50e739、pa66 rfl-4316、tpe g2705、pp pt262 、pbt pdx-w-93111、pp 1440、
pom c0304xaptpe vx-5065ui、tpu ut-64du10、abs xr-407d
for the food packaging industry, the gas permeability of the biaxially stretched pp film is lower. to reduce permeability, the first is to reduce the permeability of pp material, which can be achieved by filling&modifying, but the effect is not very obvious. the two is to reduce permeability through blocking the contact between pp film&gas. it is also easy to achieve the following 2 methods.
abs/vg-4910v绝缘性 <物性表>pp t40h564 、petg 60lpi-3d、tpv 191-55pa、abs af-342、tpe 7055n/1002、pbt hr5315hfs、pp 1221 、lcp l304g35、pa6 s32hs、
pc/abs ac2000、pp mv00asu pom s27064xap2、pom c27021gv3/30、pps ocl-4536、pbt 5308gn3-15a4、pom gc20、pmma st35g8、tpv 221-80、pc/abs cm206c、
pc 1414mbs ax8900、pbt wl4540、tpe 3128
pmma dissolved in organic solvents, such as acetone, chloroform, ane, phenol, anisole&so on, can be formed by spin coating,&has good lectric properties. it can be used as the lectric layer of organic field transistor (ofet), also known as organic thin film transistor (otft).
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