Overview TVBNOW 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。' K# B/ `7 w8 U' P/ J7 G
tvb now,tvbnow,bttvb. ]7 z) v2 {; `! ~& Y" u
The 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.& E4 t f/ K- \% U0 ]
" `+ X+ u ~& c1 c" f& `
; N X' q( e2 w; u0 g' l公仔箱論壇2 [; x9 j' ?3 {" }3 q
9 ?/ {1 q# J: N, dTVBNOW 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。( A7 @5 ~3 s, q8 W4 O" b; m
Applicationtvb now,tvbnow,bttvb# t) P+ ]( }" y. u" J
% @3 J4 u3 h0 {% ]0 G' t" ?2 G; m8 P3 [' r
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
| 