| ²é¿´: 256 | »Ø¸´: 1 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| ¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õß530lifei½«ÔùËÍÄú 16 ¸ö½ð±Ò | |||
530lifeiͳæ (СÓÐÃûÆø)
|
[ÇóÖú]
·ÒëһƪÖÐÎÄÕªÒª(¹ØÓÚ»¯¹¤·½ÃæµÄ)
|
||
|
ÎÒÓÃ20¸ö½ð±ÒÏò¸÷λ³æÓÑÇóÖúһƪÖÐÎÄÕªÒªµÄ·Òë!ÎÒÖªµÀ20¸ö½ð±ÒºÜÄÑÓë´ó¼Ò¸¶³öµÄÄÔÁ¦Ïà±È!µ«ÎÒÕæ³ÏÏ£Íû´ó¼Ò¸øÓèÎÒÒ»µã°ïÖú!ллÁË!Èç¹ûÊÇÔÚÍøÉÏÔÚÏß·ÒëµÄ¾Í²»ÒªÁË! ÕªÒªÈçÏÂ: ÕªÒª Óлú¹è»¯ºÏÎï¼°ÓÉÆäÖÆµÃµÄÓлú¹è²ÄÁÏÊÇÒ»ÀàÆ·ÖÖÖÚ¶à¡¢ÐÔÄÜÓÅÒìºÍÓ¦ÓùãÀ«µÄÐÂÐÍ»¯¹¤²úÆ·¡£µ±Ç°£¬¸÷Àà¹èÍé¡¢¹èÑõÍéÖмäÌåÒÔ¼°ÓÉËûÃÇÖÆµÃµÄ¹èÓÍ¡¢¹èÏ𽺡¢¹èÊ÷Ö¬£¨°üÀ¨ËüÃǵĶþ´Î¼Ó¹¤Æ·£©µÈ²úÆ·£¬ÒÑÔÚ¹¤Å©ÒµÉú²ú¡¢ÐÂÐ˼¼Êõ¡¢¹ú·À¾ü¹¤¡¢Ò½ÁÆÎÀÉúÒÔ¼°ÈËÃǵÄÈÕ³£Éú»îÖлñµÃ¹ã·ºµÄÓ¦Óã¬Óлú¹è²úÆ·ÒµÒѳÉΪ»¯¹¤Ð²ÄÁÏÖз¢Õ¹×î¿ìµÄÆ·ÖÖÖ®Ò»¡£±¾ÂÛÎÄÖ÷ÒªÕë¶Ô¼¸ÖÖÖØÒªµÄÓлú¹èµ¥ÌåµÄºÏ³É½øÐÐÑо¿£¬¿¼²ì¸÷ÖÖÒòËØ¶ÔÆäºÏ³ÉµÄÓ°Ï죬²¢¶ÔºÏ³É¹¤ÒÕ½øÐÐÁËÓÅ»¯¡£µÃµ½ÈçϽá¹û£º 1.ͨ¹ý¶Ô¹úÄÚÍâºÏ³ÉÒÒ»ùÈýÒÒõ£Ñõ»ù¹èÍéµÄºÏ³É·½·¨½øÐÐÑо¿±È½Ï£¬±¾ÂÛÎIJÉÓÃÁËÒÔÕý¹èËáÒÒõ¥Îª³õʼÔÁÏ£¬Í¨¹ý¸ñÊÏ·´Ó¦ÖƵÃÒÒ»ùÈýÒÒÑõ»ù¹èÍé¡£Æäºóͨ¹ýÒÒ»ùÈýÒÒÑõ»ù¹èÍéÓë´×ËáôûÒÔ¼°´×Ëá½øÐÐõ£»ù»¯·´Ó¦ÖƵÃÒÒ»ùÈýÒÒõ£Ñõ»ù¹èÍé²úÆ·¡£Ôںϳɹý³ÌÖÐͨ¹ýÕý½»ÊµÑé·¨ÓÅÑ¡³öÁ˸÷´Ó¦µÄ×î¼Ñ¹¤ÒÕÌõ¼þ£¬Ê¹Æä¸±·´Ó¦µÃµ½½Ï³ä·ÖÒÖÖÆ£¬²¢Ëõ¶ÌÁË·´Ó¦Ê±¼ä£¬Ìá¸ßÁËÄ¿µÄ²úÎïµÄÊÕÂÊ¡£±¾·½·¨Ä¿Ç°ÔÚ¹úÄÚÍâÏÊÓÐÑо¿£¬ÇÒ²¢Î´Ðγɹ¤Òµ»¯¡£ÓÉÓÚ±¾·½·¨ÔÁϽÏÒ׵õ½£¬ÇÒ¶Ô·´Ó¦É豸¸¯Ê´ÐÔС£¬²¢ÇÒ½ÏΪ»·±££¬Òò´Ë±¾ÂÛÎĵÄÑо¿¶Ô½ñºóÒԸ÷¨½øÐй¤Òµ»¯Éú²úÓÐÒ»¶¨µÄ°ïÖú¡£ 2.±¾ÂÛÎÄͨ¹ý»¹ÔñîºÏ·¨ÖƱ¸ÁËÁù¼×»ù¶þ¹èÍ顣Ŀǰ¹úÍ⹤ҵ»¯Éú²úÁù¼×»ù¶þ¹èÍéÖ÷ÒªÊÇÓüØÒÔ¼°ÄƼغϽðÓëÈý¼×»ùÂȹèÍéñîºÏËùµÃ¡£±¾ÊµÑé¹ý³ÌÖÐÎÒÃÇÑ¡ÓÃÁ˼ÛÁ®ÇÒÒ׵õÄÄÆÓëÈý¼×»ùÂȹèÍé½øÐз´Ó¦»ñµÃÁ˱ȽϺõÄÊÕÂÊ¡£ÔÚʵÑé¹ý³ÌÖв»¶Ï¶Ô·´Ó¦×°ÖýøÐÐÁ˸ĽøÓÅ»¯,ʹµÃ½ðÊôÄÆÓëÈý¼×»ùÂȹèÍéµÃµ½±È½Ï³ä·ÖµÄ½Ó´¥£¬²¢Ôڽϸߵķ´Ó¦Î¶ÈÏÂʹ½ÏµÍ·ÐµãµÄÈý¼×»ùÂȹèÍéµÃµ½Á˳ä·ÖµÄÀûÓã¬ÓÐЧµÄ½µµÍÁËÉú²ú³É±¾£¬ÎªÒÔºó¹¤Òµ»¯Éú²úÌṩÁ˱ȽϺõÄʵÑéÊý¾Ý¡£ |
» ²ÂÄãϲ»¶
ÃæÉϵÄË®ºÜÉî
ÒѾÓÐ18È˻ظ´
¹úÉç¿ÆÍ¨Ñ¶ÆÀÉó
ÒѾÓÐ5È˻ظ´
5¸ö%2F£¬·Ç¹Ì¶¨¶Î22¸ö×Öĸ
ÒѾÓÐ9È˻ظ´
ÉúÃü¿ÚC13ÃæÉÏ»áÆÀʱ¼ä
ÒѾÓÐ11È˻ظ´
ÄÚÐÄØÑ·¦
ÒѾÓÐ16È˻ظ´
ÉúÃü¿ÚÃæÉÏ»áÆÀ½áÊøÁËÂð´ó¼ÒÓÐÖªµÀ½á¹ûÂð£¿ÏÖÔÚ»¹Ã»Óнá¹ûÕý³£²»£¿
ÒѾÓÐ9È˻ظ´
ͶӢÎÄÆÚ¿¯ÈçºÎ²éÖØ
ÒѾÓÐ6È˻ظ´
²»ÒªÔÙÊý¹ú×ÔÈ»ÉêÇëÊéµÄ filecode µÄ·Ö¸ô·û¸öÊýÁË
ÒѾÓÐ21È˻ظ´
²®°·Éϼ׻ùÇóÖú
ÒѾÓÐ7È˻ظ´
¿ç³ö°æÉçÉÌͶ¸å
ÒѾÓÐ5È˻ظ´
zhao5723702
Òø³æ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 495
- Ìû×Ó: 38
- ÔÚÏß: 6.5Сʱ
- ³æºÅ: 528663
- ×¢²á: 2008-03-19
- ÐÔ±ð: MM
- רҵ: Íâ¹úÓïÑÔ
¡ï ¡ï ¡ï ¡ï
530lifei(½ð±Ò+4,VIP+0):·ÒëµÄ»¹ºÃ
530lifei(½ð±Ò+4,VIP+0):·ÒëµÄ»¹ºÃ
|
µÚÒ»¶Î£º Abstract Organic silicon compounds and the silicon materials made of the former are a new type of chemical product with many varieties, high performance and wide application. At present, various silane and siloxane intermediates as well as the products like silicone, silicone rubber and silicone resin (including their secondary processed products) made from them, have been widely applied in industrial and agricultural production, emerging technologies, national defense industry, health care and people's daily life. Organic silicon product is one of the fastest-growing products among new chemical materials.The paper researches synthesis of several important silicone monomer , various fators' impacts on it ,and optimization of synthesis process.The results are as follows: |
2Â¥2008-04-06 20:43:34











»Ø¸´´ËÂ¥
10