<ins id="6qgtu"></ins>
<ins id="6qgtu"></ins>
<ins id="6qgtu"><form id="6qgtu"></form></ins><ins id="6qgtu"></ins><xmp id="6qgtu"><form id="6qgtu"><button id="6qgtu"></button></form>
<xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><form id="6qgtu"><form id="6qgtu"></form></form><xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><button id="6qgtu"><button id="6qgtu"></button></button>
<xmp id="6qgtu"><xmp id="6qgtu"><xmp id="6qgtu"><ins id="6qgtu"></ins>
<xmp id="6qgtu">
<ins id="6qgtu"></ins><xmp id="6qgtu"><form id="6qgtu"><form id="6qgtu"></form></form>
<ins id="6qgtu"></ins>
<xmp id="6qgtu"><form id="6qgtu"><form id="6qgtu"></form></form>
<form id="6qgtu"><button id="6qgtu"></button></form>
<button id="6qgtu"><button id="6qgtu"><xmp id="6qgtu">
<xmp id="6qgtu"><xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><form id="6qgtu"></form>
<xmp id="6qgtu"><form id="6qgtu"></form>
<ins id="6qgtu"><form id="6qgtu"><xmp id="6qgtu">

ƫϩPVDFF2zWĭ

ǰλã >> zWĭ >> ƫϩPVDFF2zWĭ

PVDFzWĭ ƫϩzWĭ

aƷQƫϩPVDFQF2ַQFظطط¡FzWĭظzWĭطzWĭط¡zWĭƫϩzWĭƫϩĭƫϩzWFPVDFzWĭPVDFĭPVDFzWFPVDFzWĭF2ĭF2zWFF2zWĭ

PVDFƫϩQF2

    PVDF֬ҪָƫϩƫϩcϩwĹPVDF֬߷֬ͨØ֬PVDF߀Ѓ⾀͸ݗ߀ЉԵPVDFƫϩ^͸ɫwwgоo^ĚI

͸ߜأLʹÜضȞ顪40~150

͵͜أ-40ɱ

׃Μضȣ112~145

ܶȣ1.17~1.79g/cm3

c172

͸gͻWg͸ߜͺ侀ݗ

Qs̖λ Ŀ

ķϩ

ϩ

ƫϩ

۷ϩ

ȫұϩ

Ծķϩ

۱ϩ

PTFE

PCTEF

PVDF

ETFE

FEP

PFA

PP

F4

F3

F2

F40

F46

*FA

PP




r

g/cm3

2.12.2

2.12.2

1.76-1.78

1.73-1.75

2.12.2

2.12.2

0.830.9

ˮ

%

0.001-0.005

0.005

0.04

0.01

0.01

0.01

0.01

Ʒտs

%

15

12.5

2.0

3.1-7.7

25

15

24

Ûϵ

10-5/K

1012

4.57.0

8.515.3

10.8

8.310.5

812

81

໯ضT1

-180-195

-80-195

-62

-100

-260

-180-195

-14

Bm͟T2

260

120190

150

150-182

204

260

80

*]ʹÜضT3

180

180

100

-65~+150

150

180

80

 aƷQƫϩPVDFQF2ַQFظطط¡FzWĭظzWĭطzWĭط¡zWĭƫϩzWĭƫϩĭƫϩzWFPVDFzWĭPVDFĭPVDFzWFPVDFzWĭF2ĭF2zWFF2zWĭ

201508170946569596.jpg

PVDFzWĭ


性推油按摩av无码专区
<ins id="6qgtu"></ins>
<ins id="6qgtu"></ins>
<ins id="6qgtu"><form id="6qgtu"></form></ins><ins id="6qgtu"></ins><xmp id="6qgtu"><form id="6qgtu"><button id="6qgtu"></button></form>
<xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><form id="6qgtu"><form id="6qgtu"></form></form><xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><button id="6qgtu"><button id="6qgtu"></button></button>
<xmp id="6qgtu"><xmp id="6qgtu"><xmp id="6qgtu"><ins id="6qgtu"></ins>
<xmp id="6qgtu">
<ins id="6qgtu"></ins><xmp id="6qgtu"><form id="6qgtu"><form id="6qgtu"></form></form>
<ins id="6qgtu"></ins>
<xmp id="6qgtu"><form id="6qgtu"><form id="6qgtu"></form></form>
<form id="6qgtu"><button id="6qgtu"></button></form>
<button id="6qgtu"><button id="6qgtu"><xmp id="6qgtu">
<xmp id="6qgtu"><xmp id="6qgtu"><form id="6qgtu"></form><xmp id="6qgtu"><form id="6qgtu"></form>
<xmp id="6qgtu"><form id="6qgtu"></form>
<ins id="6qgtu"><form id="6qgtu"><xmp id="6qgtu">