杜邦 Melinex ®
| Property |
Film Type |
Standard hickness(μm) |
Characteristics |
| Standard |
S |
50,75,100,125,150,188,250 |
Standard type with well balanced properties for use in wide range of application |
| Solvent Adhesion |
545(542) |
50,75,100,125,188 |
Standard S,Pretreated on both sides to promote adhesion to most industrial coatings and inks |
| Solvent&Aqqueous Adhesion |
746 |
38,50,63,75 |
Standard S,Pretreated on both sides to promote adhesion to most industrial coatings and inks |
| Aqqueous Adhesion |
540 |
50 |
Standard S,Pretreated on both sides to promote adhesion to aqueous based inks and coatings |
| Super-Transparent |
518 |
100,125,175,188 |
Super Trancsparent type with the highly smoothed surfaces and high light transmission |
| 518E |
| Solvent Adhesion |
575(505) |
75,100,175 |
A high clarity polyester film, Pretreated on both sides to promote adhesion to most industrial coatings and inks. |
| Solvent&Aqqueous Adhesion(Multiple Application Pretreatment) |
709 |
50 |
A high clarity polyester film, Pretreated on both surfaces to promote adhesion to most aqueous and solvent coating formulations |
| Solvent&Aqqueous Adhesion(Multiple Application Pretreatment) |
705 |
75,100,125,188 |
A high clarity polyester film, Pretreated on both sides to promote adhesion to most aqueous and solvent coating formulations |
| Solvent&Aqqueous Adhesion(Multiple Application Pretreatment) |
707 |
188 |
A high clarity polyester film, Pretreated on one surfaces to promote adhesion to most aqueous and solvent coating formulations |
| Solvent Adhesion |
535 |
75,100 |
A high clarity polyester film, Pretreated on both sides to promote adhesion to aqueous based inks and coatings |
| Opaque White |
329 |
50,97,125 |
Opaque white film with glossy appearance |
| Solvent Adhesion |
399(339) |
36,50,97,125 |
An poaqre white polyester film, Pretreated on both surfaces to promote adhesion to most industrial coatings and inks |
| Solvent&Aqqueous Adhesion(Multiple Application Pretreatment) |
330 |
97,188 |
An opaque white polyester film, Pretreated on both surfaces to promote adhesion to most aqueous and solvent coating formulations |
| Aqqueous Adhesion |
534 |
97 |
An opaque white film,Pretreated on both surfaces to promote adhesion to aqueous based inks and coatings |
| Translucent White (Low oligomer) |
238 |
75,125,190,250,300 |
Low oligomer film for hermetic motor indulation |
| Black |
427 |
50,75,100 |
Opaque black film with high gloss |
| Matte |
377,378 |
19 |
Translucent matte film with a medium surface gloss |
TEONEX ® 薄膜
PEN 薄膜具N级绝缘，耐热稳定达180℃，几乎在所有应用领域中是属于性能优良的。具有较高的耐热温度，在加热如后具较好的抗水解性和极好的透性。
[TEONEX]为帝人杜邦公司的商品名称.PEN FILM：POLYTHYLENE NAPIITIIALATE，简称PEN FILM.作为Mylar的升级产品，杜邦研发出了Polyethylene naphthalate(PEN)薄膜，TEONEXa是杜邦公司的品牌，它具有多种优良的品质，包括质量轻，相对于密度而言刚性强。应用领域：薄膜电容器，F级马达电机绝缘，FPCB柔性印刷电路板，球顶和平衡式高音驱动器，以及特殊用途触摸按键。
Teonex PEN Film
Characteristics vs. Several Plastic Films (Reference Data)
| Properties |
Test method |
Unit |
PEN |
PI |
PEI |
PET |
PPS |
| Ultimate Tensile Strength (MD) |
ASTM D882-88 |
Kg/m2 |
2,250 |
2,460 |
1,060 |
1,970 |
2,040 |
| Modulus (MD) |
ASTM D882-88 |
% |
65 |
75 |
50 |
150 |
50 |
| Continuous Use Temp. (Mechanical) |
UL |
℃ |
160 |
240 |
170 |
105 |
180 |
| Continuous Use Temp. (Electrical) |
UL |
℃ |
180 |
240 |
180 |
105 |
180 |
| Glass Transition Temp. |
|
℃ |
120 |
410 |
212 |
80 |
90 |
| Melting Temp |
|
℃ |
262 |
﹥500 |
365 |
260 |
285 |
| Dielectric strength |
ASTM D150-81 |
V/25μm |
7,000 |
7,700 |
3,500 |
7,000 |
8,000 |
| Dielectric Constant |
ASTM D150-81 |
|
3.16 |
3.5 |
3.2 |
3.3 |
3 |
| Moisture Absorption |
IPC-TM-650 NO2.6.2 |
% |
0.6 |
2.9 |
0.25 |
0.6 |
0.01 |
| Density |
|
g/cm3 |
1.36 |
1.42 |
1.27 |
1.4 |
1.35 |
| Flammability |
UL94 |
|
VTM-2 |
v-0 |
V-0 |
VTM-2 |
VTM-0 |
Mylar ®
| Property |
Film Type |
Standard Thickness(μm) |
Characteristics |
| Standard |
A |
12-350,500 |
Standard type with well balanced properties for use in wide range of application |
| Super Transparent |
E |
12,23, |
Super Trancsparent type with the highly smoothed surfaces and high light transmission |
| Electrical Insulation |
MO
MO21 |
125
188-350 |
Good dielectric strength,excellent balance of mechanical properties,high resistance to chemical attack,good thermal perfotmance |
| Heat Sealable |
850
850H |
15，20，30
12 |
Heatsealable Polyeater film |
|
