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CHEMICAL ħÅõ°î¼± |
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ħÅõÁ¶°Ç
:95¡É(203¡£F)¿¡¼ 50ÀÏ |
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ħÅõ¾àǰ
:Ȳ»ê 98%, ¿°»ê36% ,Áú»ê
60%,°¡¼º¼Ò´Ù50%, |
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¼ö»êȾϸð´½
25%, Åç·ç¿£, µð¿¡Ä¥¾Æ¹Î, ¾Æ¼¼Åæ,
Ŭ·Î·ÎÆ÷·ë. |
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ÄÚÆÃµÎ²²
:1mm(1000 ) |
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»ç¿ë °¡´É
¹üÀ§±¸ºÐ |
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[A ÀÌÇÏ:¸Å¿ì
¿ì¼ö.] |
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[A~B:
ÃæºÐ»ç¿ë°¡´É] |
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[C~D:
Á¶°Ç¿¡ µû¶ó »ç¿ë°¡´É ] |
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[X~Y:
»ç¿ëºÒ°¡] |
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CHEMICAL ħÅõ°î¼±¿¡ ÁØÇÑ ½ÇÁ¦»ç¿ë °¡´É¼º |
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A or AÀÌÇÏ |
A~B |
B~C |
X,Y |
| FEP, PFA, PTFE |
chloroformÀ» Á¦¿ÜÇÑ ¸ðµç chemicals. |
Chloroform |
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| ETFE |
Ȳ»ê ,¿°»ê ,°¡¼º¼Ò´Ù |
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¾Ï¸ð´Ï¾Æ,¾Æ¼¼Åæ,Åç·ç¿£,
µð¿¡Ä¥¾Æ¹Î |
Áú»ê,chloroform |
| CTFE |
toluene°ú chloroform¸¦
Á¦¿ÜÇÑ Àü¾àǰ |
Åç·ç¿£ |
|
Chloroform |
| PVDF |
¿°»ê |
|
Chloroform |
ÁÂ Ãø¾àǰÀ» Á¦¿ÜÇÑ ¸ðµç chemicals |
| ECTFE |
Ȳ»ê ,¿°»ê .°¡¼º¼Ò´Ù |
|
¾Æ¼¼Åæ ,Åç·ç¿£ ,µð¿¡Ä¥¾Æ¹Î |
Áú»ê, chloroform,¾Ï¸ð´Ï¾Æ |
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ÄÚÆÃÀÛ¾÷¼ø¼ |
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VAPOR Àü´Þ ºñÀ² |
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TEFLON FEP Çʸ§ÀÇ VAPOR Àü´ÞºñÀ²/25micrometers(1mil)±âÁØ |
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| VAPOR |
TEMP¡É |
g/100sq.inch
or
g/645sq.cm
(24hours) |
TEST
MEtdOD |
| ¾Æ¼¼Æ®»ê |
35 |
.41 |
Modified
ASTM E96 |
| ¾Æ¼¼Åæ |
35 |
.95 |
Modified
ASTM E96 |
| ¾Æ¼¼ÅäÆä³í |
25 |
.50 |
Modified
ASTM E96 |
| º¥Á¨ |
35 |
.64 |
Modified
ASTM E96 |
| Ä«º»
Åׯ®¶óŬ·Î¶óÀ̵å |
35 |
.31 |
Modified
ASTM E96 |
| ¿¡Ä¥¾Æ¼¼Å×ÀÌÆ® |
35 |
.76 |
Modified
ASTM E96 |
| ÇÙ»ê |
35 |
.56 |
Modified
ASTM E96 |
| ¿°»ê20% |
25 |
<.01 |
Modified
ASTM E96 |
| ¸®Æä¸®µò |
25 |
.04 |
Modified
ASTM E96 |
| ¼ö»êȳªÆ®·ý
20% |
25 |
<.01 |
Modified
ASTM E96 |
| Ȳ»ê98% |
25 |
.00001 |
Modified
ASTM E96 |
| ¹° |
39.5 |
.40 |
Modified
ASTM E96 |
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¿¬¼ÓÀû »ç¿ë½Ã ÃÖ°í ¿Âµµ |
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| »ó±â°ªÀº Æò±Õ¼öÄ¡ÀÓ/1mil(25.4)±âÁØ |
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| »ó±â°ªÀº Æò±Õ¼öÄ¡ÀÓ/¡É |
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°¢ CHEMICAL °ü·Ã ³»¾àǰ¼º |
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CHEMICAL¿¡ ´ëÇÑ ³»¾àǰ¼º |
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| Chemical |
Density |
Weight
changes(%) |
| FEP |
PFA |
ETFE |
| ¿°»ê |
35 |
+0.0 |
0.0 |
0.0 |
| Ȳ»ê |
95 |
0.0 |
0.0 |
0.0 |
| Áú»ê |
60 |
0.0 |
0.0 |
+0.2 |
| ºÒ»ê |
50 |
0.0 |
0.0 |
0.0 |
| Àλê |
85 |
0.0 |
0.0 |
0.0 |
| ¼ö»êȳªÆ®·ý |
50 |
0.0 |
0.0 |
0.0 |
| ¿°È³ªÆ®·ý |
30 |
0.0 |
0.0 |
0.0 |
| ¸ÞÆ¿¾ËÄÚ¿Ã |
|
+0.1 |
0.0 |
+0.5 |
| ¿¡Æ¿¾ËÄÚ¿Ã |
|
+0.1 |
+0.1 |
+0.7 |
| ¾Æ¼¼Åæ |
|
+0.3 |
+0.4 |
+3.5 |
| »ç¿°È³ªÆ®·ý |
|
+1.9 |
+2.3 |
+6.0 |
| Ŭ·Î·ÎÆ÷·ë |
|
+1.6 |
+1.6 |
+6.8 |
| Åç·ç¿£ |
|
+0.5 |
+0.5 |
+2.8 |
| Å©½Ç·» |
|
+0.4 |
+0.4 |
+2.2 |
| º¥Á¨ |
|
+0.7 |
+0.7 |
+3.4 |
| n-Çí»ê |
|
+0.6 |
+0.7 |
+1.1 |
| ¸ÞÆ¿¡¤¿¡Æ¿ÄÉÅæ |
|
+0.4 |
+0.4 |
+3.7 |
| ¾Æ¼¼Æ®»ê¿¡Æ¿ |
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+0.6 |
+0.6 |
+4.0 |
| ¾Æ´Ò¸° |
|
+0.1 |
+0.1 |
+0.6 |
| µð-¿¡Æ¿¾Æ¹Î |
|
+0.6 |
+0.6 |
+2.4 |
| Æó³î |
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+0.1 |
+0.1 |
+0.4 |
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