| ²é¿´: 222 | »Ø¸´: 6 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| ¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßliuln½«ÔùËÍÄú 2 ¸ö½ð±Ò | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
liulnÒø³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
ÇóÖú±íÃæ»îÐÔ¼ÁµÄÎÊÌâ
|
||
|
polyoxyethylene(5£©nonyphenyl ether (ÈÉ»ù·Ó¾ÛÑõÒÒÏ©ÃÑ£©µÄ ½á¹¹Ê½ÊÇ Ê²Ã´ÑùµÄ£¿·Ö×ÓÁ¿ÓÖÊǶàÉÙ£¿ |
» ²ÂÄãϲ»¶
299Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
Ò»Ö¾Ô¸±±¾©Àí¹¤´óѧ±¾¿Æ211²ÄÁϹ¤³Ì294Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
300Çóµ÷¼Á£¬²ÄÁÏ¿ÆÑ§Ó¢Ò»Êý¶þ
ÒѾÓÐ8È˻ظ´
ÕÐÊÕÉúÎïѧ/ϸ°ûÉúÎïѧµ÷¼Á
ÒѾÓÐ5È˻ظ´
070305¸ß·Ö×Ó»¯Ñ§ÓëÎïÀí 304·ÖÇóµ÷¼Á
ÒѾÓÐ7È˻ظ´
289Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´
Ò»Ö¾Ô¸¹þ¶û±õ¹¤Òµ´óѧ²ÄÁÏÓ뻯¹¤·½Ïò336·Ö
ÒѾÓÐ9È˻ظ´
081200-11408-276ѧ˶Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
µ÷¼ÁÇóԺУÕÐÊÕ
ÒѾÓÐ5È˻ظ´
µ÷¼Á310
ÒѾÓÐ8È˻ظ´

xiqizhizi
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 4 (Ó×¶ùÔ°)
- ½ð±Ò: 1721.6
- É¢½ð: 3
- ºì»¨: 1
- Ìû×Ó: 432
- ÔÚÏß: 49.3Сʱ
- ³æºÅ: 461035
- ×¢²á: 2007-11-18
- ÐÔ±ð: GG
- רҵ: ÓлúºÏ³É
¡ï ¡ï
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!!!!!
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!!!!!
|
NPϵÁÐÈ黯¼ÁÊÇÈÉ»ù·Ó¾ÛÑõÒÒÏ©ÃÑ£®½á¹¹Ê½ÖÐ (n£½2¡¢4¡¢6¡¢7¡¢8¡¢9¡¢10¡¢12¡¢15¡¢20¡¢21¡¢25¡¢30¡¢40¡¢50)¡£ÎÞÉ«»òµ»ÆÉ«ÒºÌåÖÁ¸à×´Îï¡£ÔڽϿíµÄPHÖµºÍζȷ¶Î§ÄÚ¶¼ºÜÎȶ¨¡£¿¹Ó²Ë®ÄÜÁ¦½ÏÇ¿¡£¿ÉÓëÒõÀë×Ó»òÑôÀë×Ó±íÃæ»îÐÔ¼ÁÏàÈÜ£¬¾ßÓкܺõÄÈ黯¡¢·ÖÉ¢¡¢Èóʪ×÷ÓᣠÓÃ×÷·ÇÀë×ÓÐÍÈ黯¼Á¡£ ÏîÄ¿ n=9 n=12 ôÇÖµ(mgKOH£¯g) 90 75 º¬Ë®Á¿(£¥)£¼ 0.5 0.5 ÒÒ¶þ´¼º¬Á¿(£¥)£¼ 5.0 5.0 ×ǵã(1£¥Ë®ÈÜÒº£¬¡æ) 50¡«57 80¡«88 HLBÖµ 12.8 14.1 ·Ö×Óʽ£ºC9H19C6H4O(CH2CH2)nH (n=9, 12) ·Ö×ÓÁ¿£º500×óÓÒ CASºÅ£ºÔÝÎÞ ÐÔÖÊ£º·ÇÀë×Ó±íÃæ»îÐÔ¼Á¡£Ç³»ÆÉ«Èí¸à×´Îճ¶È£¨50¡æ£©£¨66¡À10£©mPa¡¤s£¬Ãܶȣ¨50¡æ£©1.04g/m3£¬ÕÛÉäÂÊ1.479£¬Çãµã£¨7¡À5£©¡æ£¬ÉÁµã>250¡æ£¬HLBÔ¼13£¬×ǵ㣨1%Ë®ÈÜÒº£©52-54¡æ£¬µâÖµ<1¡£¾ßÓÐÈ黯¡¢Èóʪ¡¢È¥ÎÛ¡¢ÆÆÈéµÈ±íÃæ»îÐÔ£¬ÔڽϿíµÄpHÖµ·¶Î§ºÍζȷ¶Î§ÄÚ¶¼ºÜÎȶ¨£¬¿¹Ó²Ë®ÄÜÁ¦Ç¿£¬¿ÉÓëÒõ¡¢ÑôÀë×Ó±íÃæ»îÐÔ¼ÁÅäÎ飬ÊÇÐÔÄÜÁ¼ºÃµÄ·ÇÀë×Ó±íÃæ»îÐÔ¼Á¡£ ÖÆ±¸·½·¨£ºÈÉ»ù·ÓÔÚ¼îÐÔ´ß»¯¼Á´æÔÚÏÂÓë»·ÑõÒÒÍé¼Ó³É·´Ó¦ÖƵá£Ò»°ãË®ÈܼÁ×÷Öмä½éÖʾÑõ»¯¸Æ´ß»¯ÒÒÑõ»ù»¯ÖƵᣠÓÃ;£ºÊÇÐÔÄÜÁ¼ºÃµÄ·ÇÀë×Ó±íÃæ»îÐÔ¼Á£¬Ö÷ÒªÓÃÓÚ¸÷ÖÖÇåÏ´¼Á£¬·ÄÖ¯¹¤ÒµÖú¼Á£¬Èó»¬ÓÍ¡¢Ê÷Ö¬µÄÈ黯¼ÁµÈ¡£ ¾ßÌå²é£ºhttp://www.chemyq.com/xz/xz1/1544vhekd.htm |
6Â¥2007-11-30 16:39:02
¡ï ¡ï
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!
|
Ó¢ÎÄÃû£º Polyoxyethylene nonyl phenyl ether;Emulsifier NP ±ðÃû£º È黯¼ÁNP ·Ö×Óʽ£º C9H19C6H4O(CH2CH2)nH ÓÃ;£º ÊÇÐÔÄÜÁ¼ºÃµÄ·ÇÀë×Ó±íÃæ»îÐÔ¼Á£¬Ö÷ÒªÓÃÓÚ¸÷ÖÖÇåÏ´¼Á£¬·ÄÖ¯¹¤ÒµÖú¼Á£¬Èó»¬ÓÍ¡¢Ê÷Ö¬µÄÈ黯¼ÁµÈ |
2Â¥2007-11-30 15:15:45
coolcj
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 694.4
- Ìû×Ó: 583
- ÔÚÏß: 1.2Сʱ
- ³æºÅ: 98405
- ×¢²á: 2005-11-10
- ÐÔ±ð: GG
- רҵ: »¯¹¤ÏµÍ³¹¤³Ì
¡ï ¡ï
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!
|
·Ö×Óʽ£ºC9H19C6H4O(CH2CH2)nH (n=9, 12) ·Ö×ÓÁ¿£º500×óÓÒ CASºÅ£ºÔÝÎÞ ÐÔÖÊ£º·ÇÀë×Ó±íÃæ»îÐÔ¼Á¡£Ç³»ÆÉ«Èí¸à×´Îճ¶È£¨50¡æ£©£¨66¡À10£©mPa¡¤s£¬Ãܶȣ¨50¡æ£©1.04g/m3£¬ÕÛÉäÂÊ1.479£¬Çãµã£¨7¡À5£©¡æ£¬ÉÁµã>250¡æ£¬HLBÔ¼13£¬×ǵ㣨1%Ë®ÈÜÒº£©52-54¡æ£¬µâÖµ<1¡£¾ßÓÐÈ黯¡¢Èóʪ¡¢È¥ÎÛ¡¢ÆÆÈéµÈ±íÃæ»îÐÔ£¬ÔڽϿíµÄpHÖµ·¶Î§ºÍζȷ¶Î§ÄÚ¶¼ºÜÎȶ¨£¬¿¹Ó²Ë®ÄÜÁ¦Ç¿£¬¿ÉÓëÒõ¡¢ÑôÀë×Ó±íÃæ»îÐÔ¼ÁÅäÎ飬ÊÇÐÔÄÜÁ¼ºÃµÄ·ÇÀë×Ó±íÃæ»îÐÔ¼Á¡£ ÖÆ±¸·½·¨£ºÈÉ»ù·ÓÔÚ¼îÐÔ´ß»¯¼Á´æÔÚÏÂÓë»·ÑõÒÒÍé¼Ó³É·´Ó¦ÖƵá£Ò»°ãË®ÈܼÁ×÷Öмä½éÖʾÑõ»¯¸Æ´ß»¯ÒÒÑõ»ù»¯ÖƵᣠÓÃ;£ºÊÇÐÔÄÜÁ¼ºÃµÄ·ÇÀë×Ó±íÃæ»îÐÔ¼Á£¬Ö÷ÒªÓÃÓÚ¸÷ÖÖÇåÏ´¼Á£¬·ÄÖ¯¹¤ÒµÖú¼Á£¬Èó»¬ÓÍ¡¢Ê÷Ö¬µÄÈ黯¼ÁµÈ¡£ |
3Â¥2007-11-30 15:16:05
¡ï ¡ï
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!!!!!
liuln(½ð±Ò+2,VIP+0):thanks!!!!!!!!!!!!
|
ÈÉ»ù·Ó¾ÛÑõÒÒÏ©ÃÑ(N=10) ÎÄÃû£º Polyoxyethylene (10) nonyl phenyl ether ±ðÃû£º È黯¼ÁNP-10 ·Ö×Óʽ£º C9H19C6H4O(CH2CH2)10H ÓÃ;£º ¹ã·ºÓÃÓÚÈÕÓû¯¹¤¡¢·Ä֯ӡȾ¡¢Å©Ò©µÈÐÐÒµ |
4Â¥2007-11-30 15:17:28














»Ø¸´´ËÂ¥