| ²é¿´: 751 | »Ø¸´: 4 | ||||
windbreakerгæ (СÓÐÃûÆø)
|
[ÇóÖú]
4-¼×»ù-3-Ïõ»ù±½·Ó 2042-14-0 ÒÑÓÐ2È˲ÎÓë
|
| ÄÄλ´óÉñÖªµÀÕâ¸ö²úÆ·¾ßÌåÊÇ×öʲôµÄ£¿ÊÇʲô²úÆ·µÄÖмäÌ壿¹úÄÚÓÐÄÄЩ³§¼ÒÉú²ú£¨ÊÔ¼Á¹«Ë¾³ýÍ⣩£¿Ð»Ð»£¡¼±£¡£¡ |
» ²ÂÄãϲ»¶
¿ÒÇëÓÐѧУÊÕÁô
ÒѾÓÐ6È˻ظ´
Çóµ÷¼ÁÍÆ¼ö
ÒѾÓÐ8È˻ظ´
0854Çóµ÷¼Á
ÒѾÓÐ14È˻ظ´
300Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
291Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
289 ·Ö105500ҩѧר˶Çóµ÷¼Á(ÕÒBÇøÑ§Ð£)
ÒѾÓÐ4È˻ظ´
³õÊÔ324 ÖÐҩѧ Ò»Ö¾Ô¸ÌìÖÐÒ½ Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
ҩѧÇóµ÷¼Á
ÒѾÓÐ14È˻ظ´
327Çóµ÷¼Á
ÒѾÓÐ27È˻ظ´
¼±Ðèµ÷¼Á
ÒѾÓÐ5È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
windbreaker
гæ (СÓÐÃûÆø)
| ¡£¡£¡£¡£¡£¡£¡£¡£ |
2Â¥2016-07-26 16:44:29
Ò¶ÊʽÄÏ
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 15 (СѧÉú)
- ½ð±Ò: 1955.8
- É¢½ð: 80
- ºì»¨: 12
- Ìû×Ó: 548
- ÔÚÏß: 40.4Сʱ
- ³æºÅ: 2044918
- ×¢²á: 2012-10-06
- רҵ: Í¿ÁÏ
3Â¥2016-07-27 17:07:38
wrgeng
ר¼Ò¹ËÎÊ (Ö°Òµ×÷¼Ò)
-

ר¼Ò¾Ñé: +264 - Ó¦Öú: 111 (¸ßÖÐÉú)
- ¹ó±ö: 0.16
- ½ð±Ò: 24970.3
- É¢½ð: 150
- ºì»¨: 48
- Ìû×Ó: 4735
- ÔÚÏß: 630.4Сʱ
- ³æºÅ: 1227257
- ×¢²á: 2011-03-09
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔI:½á¹¹¡¢Á¦Ñ§ºÍ
- ¹ÜϽ: ¾«Ï¸»¯¹¤
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
º®´øÉÁÖ: ½ð±Ò+1, Ó¦Öú½±Àø£¬»¶Ó³£À´¾«»¯°æ 2016-07-28 08:16:33
windbreaker: ½ð±Ò+5, ¡ïÓаïÖú 2016-08-30 17:01:15
º®´øÉÁÖ: ½ð±Ò+1, Ó¦Öú½±Àø£¬»¶Ó³£À´¾«»¯°æ 2016-07-28 08:16:33
windbreaker: ½ð±Ò+5, ¡ïÓаïÖú 2016-08-30 17:01:15
|
¿ÉÒÔÓÃ×÷¾ÛºÏÎï¾ÛºÏʱµÄÒÖÖÆ¼ÁºÍ¼õËÙ¼Á¡£Inhibiting and retarding the premature polymn. and the polymer growth of vinyl arom. monomers comprises adding to the monomers an effective amt. of an inhibitor and retarder blend comprising (A) ¡Ý1 arom. sulfonic acid, (B) ¡Ý1 amine, (C) ¡Ý1 nitrophenol, and (D) ¡Ý1 member of the group of nitroxy radical-contg. compds. and nitrosoanilines. The Continuous Dynamic Reboiler Test of the combination of 4-oxo-TEMPO/dodecylbenzenesulfonic/N-methyl-2-pyrrolidinone/2,4-dinitro-6-sec-butylphenol at concns. of 100 ppm/100 ppm/30 ppm/ 250 ppm, resp., resulted in 0.0004% polymer in 5 h steady stage and 0.31% polymer after 2 h feed shut off. US 20060122341 |
4Â¥2016-07-27 20:54:36
windbreaker
гæ (СÓÐÃûÆø)
| ¡£¡£¡£¡£¡£¡£ |
5Â¥2016-08-03 10:59:23













»Ø¸´´ËÂ¥
20