English | Alibaba | 1688µêÆÌ | °Ù¶È°®²É¹ºµêÆÌ | ÒðŵÍþÍøÖ·
¾Û̼Ëáõ¥¶þÔª´¼ PCDL
English |
PCDL 1011 Polycarbonatediol ¾Û̼Ëáõ¥¶þÔª´¼1000·Ö×ÓÁ¿
²úÆ·²ÎÊý
|
Æ·ÃûProduct Name |
¾Û̼Ëáõ¥¶þÔª´¼ |
|
ÐͺŠProduct Type |
PCDL 1011 |
|
·Ö×ÓÁ¿ Molecular Weight |
1000 |
|
±í¹ÛAppearance |
°×É«À¯×´¹ÌÌå |
|
ôÇ»ùº¬Á¿Hydroxyl Content % |
3.4 |
|
ËáÖµAcidity Value mg KOH/g |
<0.1 |
|
É«ÔóColor |
100 |
|
Ë®·ÖWater Content % |
<0.1 |
|
Õ³¶È70¡æViscosity cp.s |
590 |
|
ÈÛµã Melting Point ¡æ |
42 |
Óø÷Àà¶àÔª´¼Ôì³ÉµÄ¾Û°±õ¥µÄ¸ù»ù¸öÐÔ±ÈÁ¦:
|
ÏîÄ¿ Item |
PCDL |
ͨ³£ PCDL |
PTMEG |
PHA |
|
ÄÍÈÈÐÔ Heat stability |
ÓÅ |
ÓÅ |
²î |
Á¼ |
|
ÄͺòÐÔ Weather ability |
ÓÅ |
ÓÅ |
²î |
Á¼ |
|
ÈáÈíÐÔ Softness |
Á¼ |
²î |
ÓÅ |
Á¼ |
|
ÄÍË®ÐÔ Hydrolysis resistance |
ÓÅ |
ÓÅ |
Á¼ |
²î |
|
Ä;úÐÔ Fungi resistance |
Á¼ |
Á¼ |
ÓÅ |
²î |
|
ÄÍÓÍËáÐÔ Oleic acid resistance |
Á¼ |
Á¼ |
²î |
¿É |
|
ÄÍ´¼ÐÔ Ethanol resistance |
Á¼ |
Á¼ |
²î |
¿É |
Óø÷Àà¶àÔª´¼Ôì³ÉµÄ¾Û°±õ¥µÄ»úе¸öÐÔ±ÈÁ¦ £º
|
ÏîÄ¿Item |
PCDL |
PCL |
PTMEG |
PHA |
|
¶ÏÁÑÇ¿¶È£¨Mpa£© |
76-83 |
52-64 |
66-72 |
53-72 |
|
¶ÏÁÑÉ쳤£¨%£© |
580-630 |
880-970 |
920-1040 |
860-920 |
ÖØÒªÌصã
Óëͨ³£µÄ¾Ûõ¥£¬¾ÛÃÑϵµÄ¶þ´¼Ïà±È£¬ÏÔ¶³öÏ൱ÓÅÒìµÄ»úе»úÄÜ¡¢¿¹Ë®½âÐÔ¡¢ÈȲ»±äÐÔ¡¢ÄͺòÐÔºÍÄÍÈܼÁÐÔ¡£
²úÆ·ÀûÓÃ
ÈËÔì¸ï¡¢ºÏ³É¸ï¡¢TPU¡¢TPE¡¢°±ÂÚ¡¢½ºÕ³¼Á¡¢Ë«×é·Ý¾Û°±õ¥Í¿ÁÏ¡¢×Ô½¨¸´PUÍ¿ÁÏ¡¢Ë®ÐÔ¾Û°±õ¥·ÖÉ¢Ì壻µ¯ÐÔÊÖ¸ÐÄÍĥͿÁϵȡ£ÌáÉýÄ;á¢Ä͹⡢ÄÍ»¯¡¢ÄÍË®½â¡¢ÄÍÄ¥¡¢ÄÍÈÈ¡¢ÄÍÈȻƱä»úÄÜ£¬PCDL ½«ÊÇ×î¼ÑµÄÑ¡Ôñ¡£
ÈÜ»¯ÐÔ/Ï¡ÊÍ
Äܹ»Óëõ¥À࣬ͪÀ࣬·¼Ïã×åÌþÀàºÍÃÑõ¥ÏàÈÜ¡£µÍ¹Ìº¬Á¿ÈÜÒº³Ö¾ÃÖü´æ£¬¿ÉÄܵ¼Ö»ë×ǺͳÁµí¡£Ó¦¸ÃʹÓþ۰±õ¥¼¶ÈܼÁ£¨Ë®·Ö<0.1£¥£¬²»º¬ÆäËû·´Ó³ÐÔÔÓÖÊ£©¡£
- ÉÏһƪ£º¿Æ˼´´ Desmodur? N75 BA Ä͹âHDIËõ¶þëå¹Ì»¯¼Á ÄÍ»¯ÈáÈÍÐÔºÃ
- ÏÂһƪ£º°Í˹·òBASF ¶þ¼×»ùÒÒ´¼°· DMEA? 108-01-0
