Overview
5 G9 B; ?) e5 M$ t9 c! zTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
6 R+ m; y( l0 h: a3 }+ S$ S$ j' [tvb now,tvbnow,bttvbThe electret masterbatch PPH-57ZJ is used as engineering plastics, suitable for making TV sets, radio housings, electrical insulation materials, anti-corrosion pipes, plates, storage tanks, etc. also used for woven packaging bags and packaging films.
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- e' t9 V8 N$ g$ D: M2 f) }8 Z, w公仔箱論壇
9 t& A& }! G: ?5.39.217.76
- x+ t9 o# W+ R# Y- n/ aTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。/ }! N2 B; v3 \/ j, }5 j4 j6 S6 p
Applicationtvb now,tvbnow,bttvb) ?/ T! a' N9 `- \
公仔箱論壇; D [7 j4 e9 O4 t0 ~
o' k) g8 z% O4 @4 G; v9 |; qTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Adding a small amount of electret masterbatch PPH-57ZJ can increase the density and depth of the charge trapping energy trap in the melt-blown non- woven fabric, effectively release negative ions and store charge, and improve the comprehensive filtration effect and thermal attenuation of the melt-blown non-woven fabric Performance. In the case of the same fiber fineness and gram weight, it can reduce the resistance of the melt-blown non-woven product, and at the same time improve the filtration effect of the melt- blown non-woven product. |
發表於 2021-6-18 04:56 PM
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