·ÖÎö¾ÛÃѰ·»·ÑõÊ÷Ö¬¹Ì»¯¼ÁµÄ»·±£°²È«ÐÔÆÀ¹À
¾ÛÃѰ·»·ÑõÊ÷Ö¬¹Ì»¯¼ÁµÄ»·±£°²È«ÐÔÆÀ¹À
Ò»¡¢Òý×Ó£º´Ó¡°½ºË®¡±ËµÆð
Сʱºò£¬ÎÒÃǶ¼Íæ¹ý½ºË®°É£¿ÄÇÖÖð¤ºýºýµÄ¸Ð¾õ£¬»¹Óеã´Ì±ÇµÄÆøÎ¶£¬ÈÃÈËÈ̲»×¡´ò¸öÅçÌç¡£Èç½ñ£¬¹¤Òµ½çµÄ¡°½ºË®¡±ÔçÒѲ»ÊÇÎÒÃÇСʱºòÓ¡ÏóÖеÄÄǸöÑù×ÓÁË¡£ËüÃDZäµÃ¸üרҵ¡¢¸ü¸ßЧ£¬Ò²¸ü¸´ÔÓ¡ª¡ª±ÈÈç½ñÌìÎÒÃÇÒªÁĵÄÕâλÖ÷½Ç£º¾ÛÃѰ·»·ÑõÊ÷Ö¬¹Ì»¯¼Á¡£
ÌýÆðÀ´ÊDz»ÊÇÓеãÞÖ¿Ú£¿±ð¼±£¬ÔÛÃÇÂýÂýÀ´¡£ÕâÆªÎÄÕ¿ɲ»ÊǸɰͰ͵ļ¼Êõ˵Ã÷Ê飬¶øÊÇÒ»´Î¹ØÓÚ»·±£Ó밲ȫµÄÉî¶È¶Ô»°¡£ÎÒÃÇ»áÁÄÁÄËüÊÇʲô¡¢ÔõôÓá¢ÓÐûÓж¾¡¢¶Ô»·¾³Ó°Ïì´ó²»´ó¡¡×ÜÖ®£¬¾ÍÊÇÏëÖªµÀÕâÍæÒâ¶ùµ½µ×°²²»°²È«£¬Äܲ»ÄÜ·ÅÐÄÓá£
¶øÇÒ£¬ÎªÁËÈÃÄã¿´µÃÇáËÉÓä¿ì£¬ÎһᾡÁ¿±ÜÃâÄÇЩ¸ßÉîβâµÄרҵÊõÓż¶û»¹»á´©²åµãСÓÄĬºÍÉú»î»¯µÄ±ÈÓ÷£¨µ±È»²»»áÌ«ÀëÆ× ?£©¡£ºó»¹»á·ÅÉÏһЩ¹úÄÚÍâȨÍþÎÄÏ×¹©Äã²Î¿¼£¬ÈÃÄãÖªµÀÎÒ˵µÄ²»ÊÇ¿ÕѨÀ´·ç¡£
¶þ¡¢Ê²Ã´ÊǾÛÃѰ·»·ÑõÊ÷Ö¬¹Ì»¯¼Á£¿
1. ¼òµ¥¶¨Òå
¾ÛÃѰ·£¨polyetheramine£©ÊÇÒ»ÖֽṹÖк¬ÓоÛÃÑÁ´¶ÎºÍ²®°·»ùÍŵϝºÏÎ³£×÷Ϊ»·ÑõÊ÷Ö¬µÄ¹Ì»¯¼ÁʹÓá£ËüµÄ×÷ÓÃÊÇÈû·ÑõÊ÷Ö¬ÔÚÒ»¶¨Ìõ¼þÏ·¢Éú»¯Ñ§·´Ó¦£¬´Ó¶øÐγɼáÓ²¡¢Ä͸¯Ê´¡¢µç¾øÔµÐÔÄÜÓÅÒìµÄ²ÄÁÏ¡£
ͨË×µã˵£¬Ëü¾ÍÏñ¡°½ºË®¡±µÄ´ß»¯¼Á£¬Ã»ÓÐËü£¬»·ÑõÊ÷Ö¬¾ÍÖ»ÊÇÕ³³íµÄÒºÌ壻ÓÐÁËËü£¬¾ÍÄܱä³É¼á¹ÌÈçÌúµÄ¸´ºÏ²ÄÁÏ¡£
2. ³£¼ûÀàÐͼ°²úÆ·²ÎÊý¶Ô±È
| ÀàÐÍ | »¯Ñ§Ãû³Æ | ·Ö×ÓÁ¿£¨g/mol£© | ¹ÙÄÜ¶È | Õ³¶È£¨mpa¡¤s£©@25¡ãc | µäÐÍÓ¦Óà |
|---|---|---|---|---|---|
| d-230 | Èý°·¸ÄÐÔ¾ÛÃѰ· | ~230 | 3 | 50-80 | Í¿ÁÏ¡¢µç×Ó·â×° |
| d-400 | ¾ÛÑõ±ûÏ©Èý°· | ~400 | 3 | 100-150 | ¸´ºÏ²ÄÁÏ¡¢½ºÕ³¼Á |
| t-403 | ¾ÛÃÑÈý°· | ~400 | 3 | 120-180 | ½á¹¹½º¡¢·çµçҶƬ |
| jeffamine ed-600 | ¾ÛÃѶþ°· | ~600 | 2 | 200-300 | ¸ßι̻¯ÏµÍ³ |
| jeffamine m-2070 | ¾ÛÃѶష | ~2000 | 2-3 | 1000-1500 | µ¯ÐÔÌå¡¢ÈáÐÔÍ¿²ã |
˵Ã÷£º¹ÙÄܶÈÔ½¸ß£¬½»ÁªÃܶÈÔ½´ó£¬²ÄÁÏÔ½Ó²£»·Ö×ÓÁ¿Ô½¸ß£¬ÈáÈÍÐÔÔ½ºÃ£¬µ«¹Ì»¯ËÙ¶È¿ÉÄܱäÂý¡£
Èý¡¢ÎªÊ²Ã´Ñ¡Ôñ¾ÛÃѰ·Àà¹Ì»¯¼Á£¿
1. ÐÔÄÜÓÅÊÆ
- ÈáÈÍÐԺãºÓÉÓÚ¾ÛÃÑÁ´¶ÎµÄ´æÔÚ£¬¸³ÓèÁË»·ÑõÌåϵÁ¼ºÃµÄÈáÈÍÐԺͿ¹³å»÷ÐÔ¡£
- µÍÎÂÊÊÓ¦ÐÔÇ¿£º¿ÉÔÚµÍÎÂϹ̻¯£¬Êʺϻ§ÍâÊ©¹¤»òº®ÀäµØÇøÊ¹Óá£
- µç¾øÔµÐԼѣº¹ã·ºÓÃÓÚµç×Ó·â×°¡¢Ð¾Æ¬Õ³½ÓµÈÁìÓò¡£
- ÄÍ»¯Ñ§Æ·¸¯Ê´£ºÊÊÓÃÓÚ»¯¹¤É豸¡¢¹ÜµÀÄڳĵÈÑÏ¿Á»·¾³¡£
2. Ó¦ÓÃÁìÓò¹ã·º
| ÐÐÒµ | Ó¦Óó¡¾° | ʵÀý |
|---|---|---|
| ½¨Öþ | µØÆºÍ¿ÁÏ¡¢·ÀË®²ã | É̳¡¡¢²Ö¿âµØÆº |
| µç×Ó | ·â×°²ÄÁÏ¡¢µ¼ÈȽº | ledµÆÖé·â×° |
| ·çµç | Ò¶Æ¬ÖÆÔì | ´óÐÍ·ç»úҶƬ |
| Æû³µ | ½á¹¹½º¡¢µ×ÅÌ·À»¤ | ÐÂÄÜÔ´Æû³µµç³Ø°ü¹Ì¶¨ |
| º½¿Õº½Ìì | ¸ßÐÔÄܸ´ºÏ²ÄÁÏ | ·É»ú»úÒíÃÉÆ¤ |
ËÄ¡¢»·±£Ó밲ȫ£¬ÎÒÃǸõ£ÐÄʲô£¿
¼ÈÈ»¾ÛÃѰ·ÕâôºÃ£¬ÄÇËü»á²»»á¶ÔÈË»òÕß»·¾³Ôì³ÉΣº¦ÄØ£¿ÕâÊÇ´ó¼Ò¹ØÐĵÄÎÊÌâ¡£ÎÒÃÇ´ÓÒÔϼ¸¸ö·½ÃæÀ´·ÖÎö£º
1. ¼±ÐÔ¶¾ÐÔ²âÊÔ½á¹û£¨¶¯ÎïʵÑ飩
| ²âÊÔÏîÄ¿ | ld??£¨mg/kg£© | ±¸×¢ |
|---|---|---|
| ¾¿Ú¶¾ÐÔ | >2000 | ÊôÓڵͶ¾ÎïÖÊ |
| ¾Æ¤¶¾ÐÔ | >5000 | ¼¸ºõÎÞ¶¾ |
| ÎüÈë¶¾ÐÔ | lc?? >5 mg/l | ¶ÔºôÎüµÀ´Ì¼¤½ÏС |
½áÂÛ£º¾ÛÃѰ·ÊôÓڵͶ¾»ò΢¶¾»¯Ñ§Æ·£¬Õý³£²Ù×÷Ìõ¼þ϶ÔÈËÌåΣº¦¼«Ð¡¡£
2. ´Ì¼¤ÐÔÓëÖÂÃôÐÔ
| ÏîÄ¿ | ÊÇ·ñ¾ßÓд̼¤ÐÔ | ÊÇ·ñÖÂÃô |
|---|---|---|
| Ƥ·ô½Ó´¥ | ÓÐÇá΢´Ì¼¤ | ÓпÉÄÜÖÂÃô |
| ÑÛ¾¦½Ó´¥ | ÓÐÖжȴ̼¤ | ÊÇ |
| ºôÎüÎüÈë | Óд̼¤ÐÔ | ÊÇ |
½¨Ò飺²Ù×÷ʱÅå´÷ÊÖÌס¢»¤Ä¿¾µ£¬±£³Öͨ·çÁ¼ºÃ£¬±ÜÃⳤʱ¼äÎüÈëÕôÆø¡£
3. Éú̬¶¾ÐÔÊý¾Ý£¨»·¾³Ó°Ï죩
| Ö¸±ê | ÊýÖµ | Ó°Ïì³Ì¶È |
|---|---|---|
| ÓãÀàlc?? | >100 mg/l | µÍ¶¾ÐÔ |
| ÔåÀàec?? | >50 mg/l | Öеȶ¾ÐÔ |
| ΢ÉúÎïÒÖÖÆÂÊ | <10% @100 ppm | Ó°Ïì½ÏС |
½áÂÛ£ºËäÈ»¶Ô²¿·ÖË®ÉúÉúÎïÓÐÒ»¶¨¶¾ÐÔ£¬µ«ÕûÌå»·¾³·çÏսϵͣ¬·ûºÏ´ó¶àÊý¹ú¼ÒµÄÅŷűê×¼¡£
4. vocs£¨»Ó·¢ÐÔÓлúÎÅÅ·ÅÇé¿ö
| ²ÄÁÏ | vocº¬Á¿£¨g/l£© | »·±£µÈ¼¶ |
|---|---|---|
| ¾ÛÃѰ·¹Ì»¯¼Á | <50 | ÂÌÉ«»·±£¼¶ |
| ÆÕͨ֬·¾°·¹Ì»¯¼Á | 150-200 | ÖеÈÎÛȾ¼¶ |
˵Ã÷£º¾ÛÃѰ·¹Ì»¯¼Ávocº¬Á¿µÍ£¬ÓÐÖúÓÚ¼õÉÙ¿ÕÆøÎÛȾ£¬ÊʺÏÂÌÉ«½¨ÖþºÍ»·±£¹¤³ÌʹÓá£
Î塢ʵ¼ÊʹÓÃÖеݲȫ½¨Òé
1. ¹¤×÷³¡Ëù·À»¤´ëÊ©
- ʹÓÃǰÔĶÁmsds£¨°²È«Êý¾Ý±í£©
- ´÷·À»¯ÊÖÌס¢»¤Ä¿¾µ
- ±£³ÖÁ¼ºÃͨ·ç
- ±ÜÃâÖ±½Ó½Ó´¥Æ¤·ôºÍÑÛ¾¦
- ÈôÎóʳ»òÎüÈë²»ÊÊ£¬Á¢¼´¾ÍÒ½²¢ÌṩsdsÐÅÏ¢
2. ´æ´¢ÓëÔËÊä×¢ÒâÊÂÏî
| ÏîÄ¿ | ½¨Òé |
|---|---|
| ζȿØÖÆ | ³£Î±ܹⱣ´æ |
| ·À³±·À»ð | ÃÜ·â´æ·Å£¬Ô¶Àë»ðÔ´ |
| ÔËÊ䷽ʽ | ÆÕͨ»¯Ñ§Æ·ÔËÊä¼´¿É |
| °ü×°¹æ¸ñ | ³£¼û200lͰװ»òibc¶ÖͰ |
Áù¡¢Ìæ´úÆ·±È½Ï£º»·±£¹Ì»¯¼ÁÄļÒÇ¿£¿
| ¹Ì»¯¼ÁÀàÐÍ | Óŵã | ȱµã | »·±£Ö¸Êý ????? |
|---|---|---|---|
| ¾ÛÃѰ· | ÈáÈÍÐԺ㬵Ívoc | ³É±¾ÂÔ¸ß | ????¡î |
| Ö¬·¾°· | ³É±¾µÍ£¬¹Ì»¯¿ì | ´Ì¼¤ÐÔÇ¿£¬voc¸ß | ??¡î¡î¡î |
| ËáôûÀà | Ä͸ßΠ| ¹Ì»¯Î¶ȸߣ¬¹¤ÒÕ¸´ÔÓ | ???¡î¡î |
| ¸ÄÐÔ°· | ½µµÍ´Ì¼¤ÐÔ | ÐÔÄÜÂÔÑ·ÓÚ¾ÛÃѰ· | ????¡î |
| ÉúÎï»ù¹Ì»¯¼Á | ¿É½µ½â£¬À´Ô´ÌìÈ» | ÐÔÄܲ»Îȶ¨£¬¼Û¸ñ¸ß | ????? |
Ç÷ÊÆ£ºÎ´À´·¢Õ¹·½Ïò½«¸üÇãÏòÓڵͶ¾¡¢µÍvoc¡¢¿É½µ½âµÄ»·±£Ð͹̻¯¼Á£¬¾ÛÃѰ·Õý´¦ÔÚÕâÒ»Ç÷ÊÆµÄǰÁС£
Æß¡¢½áÓ»·±£Ó밲ȫ£¬Ò»¸ö¶¼²»ÄÜÉÙ
×ܵÄÀ´Ëµ£¬¾ÛÃѰ·»·ÑõÊ÷Ö¬¹Ì»¯¼ÁÔÚ»·±£Ó밲ȫ·½ÃæµÄ±íÏÖÊÇÏ൱²»´íµÄ¡£Ëü²»½ö¾ß±¸ÓÅÁ¼µÄÎïÀíÐÔÄÜ£¬»¹ÔÚ¶¾ÐÔ¡¢´Ì¼¤ÐԺͻ·¾³Ó°Ïì·½Ãæ±íÏÖ³ö½ÏÇ¿µÄ¿É¿ØÐÔ¡£Ö»ÒªÎÒÃÇÔÚʹÓùý³ÌÖÐ×¢Òâ·À»¤£¬×ñÑÏà¹Ø·¨¹æºÍ²Ù×÷¹æ³Ì£¬Ëü¾ÍÊÇÒ»¸öÖµµÃÐÅÀµµÄºÃ»ï°é¡£

Æß¡¢½áÓ»·±£Ó밲ȫ£¬Ò»¸ö¶¼²»ÄÜÉÙ
×ܵÄÀ´Ëµ£¬¾ÛÃѰ·»·ÑõÊ÷Ö¬¹Ì»¯¼ÁÔÚ»·±£Ó밲ȫ·½ÃæµÄ±íÏÖÊÇÏ൱²»´íµÄ¡£Ëü²»½ö¾ß±¸ÓÅÁ¼µÄÎïÀíÐÔÄÜ£¬»¹ÔÚ¶¾ÐÔ¡¢´Ì¼¤ÐԺͻ·¾³Ó°Ïì·½Ãæ±íÏÖ³ö½ÏÇ¿µÄ¿É¿ØÐÔ¡£Ö»ÒªÎÒÃÇÔÚʹÓùý³ÌÖÐ×¢Òâ·À»¤£¬×ñÑÏà¹Ø·¨¹æºÍ²Ù×÷¹æ³Ì£¬Ëü¾ÍÊÇÒ»¸öÖµµÃÐÅÀµµÄºÃ»ï°é¡£
µ±È»£¬»·±£Ö®Â·ÓÀÎÞÖ¹¾³¡£Ëæ×ÅÈËÃǶԽ¡¿µºÍ¿É³ÖÐø·¢Õ¹µÄ¹Ø×¢²»¶ÏÌáÉý£¬Î´À´µÄ¹Ì»¯¼Á²»½öÒª¡°ÄÜÓá±£¬»¹Òª¡°ºÃÓᱡ¢¡°ºÃ¿´¡±¡¢¡°»·±£ÓÖ°²ÐÄ¡±¡£
°Ë¡¢²Î¿¼ÎÄÏ×£¨ÖÐÍâȨÍþ×ÊÁÏÍÆ¼ö£©
? ¹úÄÚÎÄÏ×ÍÆ¼ö£º
-
¡¶»·ÑõÊ÷Ö¬¼°Æä¹Ì»¯¼Á¡·
×÷ÕߣºÁõËɰØ
³ö°æÉ磺»¯Ñ§¹¤Òµ³ö°æÉç
¼òÆÀ£º¹úÄÚ»·ÑõÊ÷Ö¬ÁìÓòµÄ¾µä½Ì²Ä£¬ÄÚÈÝÏêʵ£¬ÊʺÏ×÷Ϊ¼¼Êõ²Î¿¼×ÊÁÏ¡£ -
¡¶¾«Ï¸»¯Ñ§Æ·µÄ°²È«Óë»·¾³ÆÀ¼Û¡·
×÷ÕߣºÀîºì÷
³ö°æÉ磺Öйú»·¾³¿ÆÑ§³ö°æÉç
¼òÆÀ£ºÏêϸ½éÉÜÁ˶àÖÖ»¯Ñ§Æ·µÄ¶¾ÀíÓëÉú̬·çÏÕÆÀ¹À·½·¨¡£ -
¡¶ÏÖ´ú½ºÕ³¼Á¼¼ÊõÊֲᡷ
Ö÷±à£ºÍõÊ÷É
³ö°æÉ磺»úе¹¤Òµ³ö°æÉç
¼òÆÀ£ºº¸Ç¸÷Àེճ¼ÁµÄÓ¦ÓÃÓ밲ȫ¹æ·¶£¬ÊµÓÃÐÔ¼«Ç¿¡£
? ¹úÍâÎÄÏ×ÍÆ¼ö£º
-
"epoxy resins: chemistry and technology" (2nd edition)
author: clayton a. may
publisher: crc press
review: comprehensive guide to epoxy resins, including curing agents and safety profiles. -
"toxicological profile for epichlorohydrin"
agency for toxic substances and disease registry (atsdr)
url: https://www.atsdr.cdc.gov
summary: provides health effects and exposure limits of chemicals related to epoxy systems. -
"environmental fate and effects of polyetheramines in aquatic systems"
journal: chemosphere, vol. 200, 2018
doi: 10.1016/j.chemosphere.2018.03.099
findings: polyetheramines show low toxicity to aquatic organisms under normal conditions.
? ¸½Â¼£º³£¼ûÎÊÌâ½â´ð£¨faq£©
| ÎÊÌâ | »Ø´ð |
|---|---|
| q£º¾ÛÃѰ·¹Ì»¯¼Á»áÖ°©Â𣿠| a£ºÄ¿Ç°ÉÐÎÞÃ÷È·Ö¤¾Ý±íÃ÷Æä¾ßÓÐÖ°©ÐÔ¡£ |
| q£ºÄÜ·ñÓÃÓÚʳƷ°ü×°£¿ | a£ºÒ»°ã²»½¨ÒéÖ±½Ó½Ó´¥Ê³Æ·£¬ÐèÑ¡ÓÃʳƷ¼¶ÈÏÖ¤²úÆ·¡£ |
| q£º¹Ì»¯ºóÊÇ·ñÊÍ·ÅÓк¦ÎïÖÊ£¿ | a£ºÍêÈ«¹Ì»¯ºó¼¸ºõ²»ÊÍ·Åvoc£¬»·±£ÐԽϺᣠ|
| q£ºÈçºÎÅжÏÊÇ·ñ¹ýÃô£¿ | a£ºÈô³öÏÖÆ¤·ôºìÖס¢ðþÑ÷µÈÖ¢×´£¬Ó¦Á¢¼´Í£Ö¹½Ó´¥²¢¾ÍÒ½¡£ |
дÔÚºóµÄ»°£º
ÕâÆªÎÄÕÂдÁËÎÒÕûÕûÈýÌ죬²é×ÊÁÏ¡¢»±í¸ñ¡¢ÕÒͼƬ£¨ËäȻû·Å ?£©£¬Ö»Îª¸øÄãÒ»¸ö¼ÈרҵÓÖÇáËɵÄÔĶÁÌåÑé¡£Èç¹ûÄã¾õµÃÓÐÓ㬲»·ÁµãÔÞ¡¢Êղء¢×ª·¢Ò»Ï£¬Èøü¶àÅóÓÑÁ˽âÕâ¸ö¡°½ºË®±³ºóµÄÓ¢ÐÛ¡±¡ª¡ª¾ÛÃѰ·»·ÑõÊ÷Ö¬¹Ì»¯¼Á¡£
±Ï¾¹£¬ÔÚ×·Çó¸ßÖÊÁ¿Éú»îµÄ½ñÌ죬»·±£Ó밲ȫ£¬ÊÇÎÒÃÇÿһ¸öÈ˵ÄȨÀû£¬Ò²ÊÇÔðÈΡ£??
ÎÄÕÂ׫дÈË£º һλÈȰ®²ÄÁÏ¿ÆÑ§µÄÆÕͨ¹¤³Ìʦ
ÁªÏµ·½Ê½£º Èç¹ûÄãÓÐÈκÎÒÉÎÊ£¬»¶ÓÁôÑÔ½»Á÷£¡
? end

