ÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥ÔÚʳƷ°ü×°²ÄÁÏÖеݲȫÐÔÑо¿
ÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥£ºÊ³Æ·°ü×°²ÄÁÏÖеġ°°²È«ÎÀÊ¿¡±
ÔÚÏÖ´úÉú»îÖУ¬Ê³Æ·°ü×°²ÄÁÏÒѾ³ÉΪ¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼ÈÕ³£Òûʳ²»¿É»òȱµÄÒ»²¿·Ö¡£´Ó³¬ÊÐÀïÎåÑÕÁùÉ«µÄÁãʳ´üµ½¿ìµÝÏäÖо«Ðİü¹üµÄÉúÏÊʳƷ£¬ÕâЩ¿´ËÆÆÕͨµÄËÜÁÏÖÆÆ·±³ºó£¬Òþ²Ø×ÅһϵÁи´ÔӵĻ¯Ñ§³É·ÖºÍÌí¼Ó¼Á¡£¶øÔÚÕâÆäÖУ¬ÓÐÒ»ÖÖÃûΪÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥£¨¼ò³ÆTDP£©µÄ»¯ºÏÎËü¾ÍÏñһλĬĬÎÞÎŵġ°Ä»ºóÓ¢ÐÛ¡±£¬Îª¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼µÄʳƷ°²È«±£¼Ý»¤º½¡£
ÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥ÊÇÒ»ÖÖÓлúÁ×»¯ºÏÎÖ÷ÒªÓÃ×÷¿¹Ñõ»¯¼ÁºÍÎȶ¨¼Á£¬ÔÚʳƷ°ü×°²ÄÁÏÖаçÑÝ×ÅÖÁ¹ØÖØÒªµÄ½ÇÉ«¡£ËüµÄÖ°ÔðÊÇÑÓ»º¾ÛºÏÎïµÄÀÏ»¯¹ý³Ì£¬·ÀÖ¹ÒòÑõ»¯¶øµ¼ÖµÄÐÔÄÜϽµ»òÍâ¹Û±ä»¯£¬´Ó¶øÑÓ³¤°ü×°²ÄÁϵÄʹÓÃÊÙÃü¡£È»¶ø£¬Ëæ×Ź«ÖÚ¶ÔʳƷ°²È«µÄ¹Ø×¢ÈÕÒæÔö¼Ó£¬¹ØÓÚÕâÖÖ»¯ºÏÎïµÄ°²È«ÐÔÎÊÌâÒ²Ö𽥸¡³öË®Ãæ¡£±¾ÎĽ«Î§ÈÆÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥Õ¹¿ªÉîÈë̽ÌÖ£¬´ÓÆä»ù±¾ÌØÐÔ¡¢Ó¦ÓÃÁìÓòµ½°²È«ÐÔÑо¿£¬´øÁì¶ÁÕßһ̽¾¿¾¹¡£
ʲôÊÇÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥£¿
ÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥£¬»¯Ñ§Ê½ÎªC42H87O3P£¬ÊÇÒ»ÖÖµäÐ͵ÄÑÇÁ×Ëáõ¥À໯ºÏÎï¡£ËüÓÉÈý¸öÊ®ÈýÍé»ù£¨C13H27£©ÓëÒ»¸öÁ×Ô×Ó½áºÏ¶ø³É£¬¾ßÓÐÁ¼ºÃµÄÈÈÎȶ¨ÐԺͿ¹Ñõ»¯ÐÔÄÜ¡£×÷ΪʳƷ°ü×°²ÄÁÏÖеĹؼüÖú¼ÁÖ®Ò»£¬TDP²»½öÄܹ»ÓÐЧÒÖÖÆ¾ÛºÏÎïÔÚ¸ßμӹ¤¹ý³ÌÖеĽµ½â·´Ó¦£¬»¹ÄÜÏÔÖøÌá¸ß²ÄÁϵĻúеǿ¶ÈºÍÄͺòÐÔ¡£
ΪÁ˸üÖ±¹ÛµØÁ˽âTDPµÄÌØÐÔ£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼¿ÉÒÔ½«ÆäÓëÆäËû³£¼ûµÄ¿¹Ñõ»¯¼Á½øÐжԱȡ£Ï±íÁгöÁ˼¸ÖÖ³£¼û¿¹Ñõ»¯¼ÁµÄ»ù±¾²ÎÊý£º
Ãû³Æ | »¯Ñ§½á¹¹ÀàÐÍ | ÈÈÎȶ¨ÐÔ£¨¡æ£© | Ë®ÈÜÐÔ | Ó¦ÓÃÁìÓò |
---|---|---|---|---|
ÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥ | ÑÇÁ×Ëáõ¥ | >200 | ²»ÈÜ | ʳƷ°ü×°¡¢ËÜÁÏ |
¿¹Ñõ¼ÁBHT | ·ÓÑÜÉúÎï | >150 | ΢ÈÜ | ʳƷ¡¢»¯×±Æ· |
¿¹Ñõ¼Á1010 | ÊÜ×è·Ó | >250 | ²»ÈÜ | ¹¤³ÌËÜÁÏ¡¢Ï𽺠|
¿¹Ñõ¼ÁDLTP | Áò´ú¶þ±ûËáõ¥ | >180 | ²»ÈÜ | ËÜÁÏ¡¢Í¿ÁÏ |
´ÓÉϱí¿ÉÒÔ¿´³ö£¬TDPÔÚÈÈÎȶ¨ÐÔ·½Ãæ±íÏÖÓÅÒ죬ÓÈÆäÊʺÏÓÃÓÚÐèÒª¸ßμӹ¤µÄʳƷ°ü×°²ÄÁÏ¡£´ËÍ⣬ÓÉÓÚÆä·Ö×ӽṹÖк¬Óнϳ¤µÄÍé»ùÁ´£¬TDP»¹±íÏÖ³ö½ÏµÍµÄÇ¨ÒÆÐԺͽϸߵÄÄÍË®½âÄÜÁ¦£¬ÕâʹµÃËü³ÉΪʳƷ½Ó´¥²ÄÁϵÄÀíÏëÑ¡Ôñ¡£
TDPµÄÓ¦ÓÃÏÖ×´
Ŀǰ£¬ÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥¹ã·ºÓ¦ÓÃÓÚ¾ÛÒÒÏ©£¨PE£©¡¢¾Û±ûÏ©£¨PP£©µÈÈÈËÜÐÔËÜÁÏÖУ¬ÓÈÆäÊÇÔÚʳƷ¼¶°ü×°²ÄÁÏÁìÓò¡£ÀýÈ磬ÓÃÓÚÉú²ú±£ÏÊĤ¡¢ÒûÁÏÆ¿¸ÇÒÔ¼°À䶳ʳƷµÄÍâ°ü×°¡£¸ù¾Ýͳ¼ÆÊý¾ÝÏÔʾ£¬È«ÇòÿÄêÔ¼ÓÐÊýÊ®Íò¶ÖTDP±»ÓÃÓÚʳƷ°ü×°ÐÐÒµ£¬Õ¼Æä×ܲúÁ¿µÄ60%ÒÔÉÏ¡£¿ÉÒÔ˵£¬TDPÒѾ³ÉΪÏÖ´úʳƷ°ü×°¹¤ÒµÖв»¿É»òȱµÄÒ»»·¡£
È»¶ø£¬¾¡¹ÜTDPÔÚ¹¦ÄÜÉÏÎÞ¿ÉÌôÌÞ£¬µ«Æä°²È«ÐÔÎÊÌâȴʼÖÕ±¸ÊÜÕùÒé¡£½ÓÏÂÀ´£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼½«´Ó¶à¸ö½Ç¶ÈÉîÈëÆÊÎöÕâÒ»»°Ìâ¡£
°²È«ÐÔÑо¿£º½Ò¿ªTDPµÄÉñÃØÃæÉ´
Ìáµ½»¯Ñ§Æ·µÄ°²È«ÐÔ£¬Ðí¶àÈË¿ÉÄÜ»áÁªÏëµ½ÄÇЩÁîÈË̸֮ɫ±äµÄ¶¾º¦ÎïÖÊ¡£µ«Êµ¼ÊÉÏ£¬Ã¿Ò»ÖÖ»¯Ñ§Æ·¶¼ÓÐÆä¶ÀÌØµÄ¡°ÐÔ¸ñ¡±ºÍ¡°Æ¢Æø¡±¡£¶ÔÓÚÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥¶øÑÔ£¬¿ÆÑ§¼ÒÃÇÒѾ¶ÔÆä½øÐÐÁË´óÁ¿Ñо¿£¬ÊÔͼ½ÒʾËüÊÇ·ñ»á¶ÔÈËÌ彡¿µÔì³ÉÍþв¡£ÒÔÏÂÊǹØÓÚTDP°²È«ÐÔÑо¿µÄÖ÷ÒªÄÚÈÝ¡£
Ç¨ÒÆÐÔÑо¿£ºTDP»á½øÈëʳÎïÂð£¿
Ê×ÏÈ£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼ÐèÒªÃ÷È·µÄÊÇ£¬TDP×÷ΪһÖÖÌí¼Ó¼Á£¬²¢²»»áÖ±½ÓÓëʳÎï½Ó´¥£¬¶øÊÇͨ¹ýÀ©É¢×÷ÓÃÖð½¥Ç¨ÒƵ½Ê³Æ·±íÃæ¡£ÄÇô£¬ÕâÖÖÇ¨ÒÆÁ¿ÊÇ·ñ»á¶ÔÈËÌå²úÉúΣº¦ÄØ£¿´ð°¸È¡¾öÓÚÁ½¸ö¹Ø¼üÒòËØ£ºÇ¨ÒÆËÙÂʺÍÈËÌåÄÍÊܼÁÁ¿¡£
Ç¨ÒÆËÙÂÊ·ÖÎö
Ñо¿±íÃ÷£¬TDPµÄÇ¨ÒÆËÙÂÊÓëÆäËù´¦»·¾³µÄζȡ¢Êª¶ÈÒÔ¼°Ê³Æ·ÖÖÀàÃÜÇÐÏà¹Ø¡£ÒÔÏÂÊÇÒ»×éʵÑéÊý¾Ý£¬Õ¹Ê¾Á˲»Í¬Ìõ¼þÏÂTDPµÄÇ¨ÒÆÇé¿ö£º
ζȣ¨¡æ£© | ʱ¼ä£¨Ð¡Ê±£© | Ç¨ÒÆÁ¿£¨mg/kg£© |
---|---|---|
25 | 24 | 0.12 |
40 | 24 | 0.35 |
60 | 24 | 0.87 |
´ÓÉϱí¿ÉÒÔ¿´³ö£¬Ëæ×ÅζÈÉý¸ß£¬TDPµÄÇ¨ÒÆÁ¿ÏÔÖøÔö¼Ó¡£ÕâÊÇÒòΪ¸ßλá¼ÓËÙ·Ö×ÓÔ˶¯£¬µ¼Ö¸ü¶àTDP´ÓËÜÁÏ»ùÖÊÖÐÊͷųöÀ´¡£È»¶ø£¬¼´Ê¹ÔÚ¼«¶ËÌõ¼þÏ£¨Èç΢²¨¼ÓÈÈ£©£¬TDPµÄÇ¨ÒÆÁ¿ÈÔȻԶµÍÓÚÅ·ÃËʳƷ°²È«¾Ö£¨EFSA£©É趨µÄ´óÔÊÐíÖµ£¨SML£¬Specific Migration Limit£©¡ª¡ª¼´Ã¿Ç§¿ËʳƷÖв»µÃ³¬¹ý1.5ºÁ¿Ë¡£
ÈËÌåÄÍÊܼÁÁ¿ÆÀ¹À
³ýÁËÇ¨ÒÆÁ¿±¾Éí£¬»¹ÐèÒª¿¼ÂÇÈËÌå¶ÔTDPµÄÄÍÊÜÄÜÁ¦¡£¸ù¾Ý¶¾ÀíѧʵÑé½á¹û£¬TDPµÄÿÈÕÔÊÐíÉãÈëÁ¿£¨ADI£¬Acceptable Daily Intake£©Îª0~0.15 mg/kgÌåÖØ¡£ÕâÒâζ×Å£¬Ò»¸öÌåÖØÎª60¹«½ïµÄ³ÉÄêÈËÿÌì¶à¿ÉÒÔÉãÈë9ºÁ¿ËTDP¶ø²»ÖÁÓÚÒý·¢½¡¿µÎÊÌâ¡£½áºÏʵ¼ÊÇ¨ÒÆÁ¿À´¿´£¬Õý³£Çé¿öÏ£¬ÈËÃÇͨ¹ýʳƷ½Ó´¥µ½µÄTDPÔ¶Ô¶µÍÓÚÕâÒ»°²È«ãÐÖµ¡£
¶¾ÀíѧÑо¿£ºTDP¶ÔÈËÌåÓк¦Âð£¿
Ϊ½øÒ»²½ÑéÖ¤TDPµÄ°²È«ÐÔ£¬Ñо¿ÈËÔ±¿ªÕ¹Á˶àÏî¶¾ÀíѧʵÑ飬°üÀ¨¼±ÐÔ¶¾ÐÔ²âÊÔ¡¢ÂýÐÔ¶¾ÐÔ²âÊÔÒÔ¼°ÖÂÍ»±äÐÔ²âÊԵȡ£
¼±ÐÔ¶¾ÐÔ²âÊÔ
¼±ÐÔ¶¾ÐÔ²âÊÔͨ³£ÓÃÀ´ÆÀ¹À»¯Ñ§Æ·ÔÚ¶Ìʱ¼äÄÚ¶ÔÉúÎïÌåµÄÖÂËÀЧӦ¡£ÊµÑé½á¹ûÏÔʾ£¬TDPµÄСÊó¿Ú·þLD50Öµ£¨°ëÊýÖÂËÀ¼ÁÁ¿£©´óÓÚ5000 mg/kg£¬±íÃ÷Æä¼±ÐÔ¶¾ÐÔ¼«µÍ£¬ÊôÓÚʵ¼ÊÎÞ¶¾¼¶±ð¡£
ÂýÐÔ¶¾ÐÔ²âÊÔ
³¤ÆÚ±©Â¶ÓÚµÍŨ¶ÈTDPÊÇ·ñ»áÒý·¢ÂýÐÔ¼²²¡£¿ÕâÊÇÐí¶àÏû·ÑÕß¹ØÐĵÄÎÊÌ⡣Ϊ´Ë£¬¿ÆÑ§¼ÒÉè¼ÆÁËÒ»ÏîΪÆÚÁ½ÄêµÄ´óÊóÎ¹ÑøÊµÑé¡£½á¹ûÏÔʾ£¬¼´Ê¹´óÊóÁ¬ÐøÁ½ÄêÉãÈ뺬ÓÐTDPµÄʳÎŨ¶ÈΪ1000 ppm£©£¬ÆäÉú³¤·¢Óý¡¢ÉúÖ³ÄÜÁ¦¼°Æ÷¹Ù¹¦Äܾùδ³öÏÖÃ÷ÏÔÒì³£¡£
ÖÂÍ»±äÐÔ²âÊÔ
ºó£¬Ñо¿ÈËÔ±ÀûÓÃAmesÊÔÑé¼ì²âÁËTDPµÄÖÂÍ»±äÐÔ¡£½á¹û±íÃ÷£¬TDPÔÚ±ê×¼Ìõ¼þϲ»»áÓÕµ¼Ï¸¾ú»ùÒòÍ»±ä£¬ËµÃ÷ÆäÒÅ´«¶¾ÐÔ·çÏսϵ͡£
×ÛÉÏËùÊö£¬ÏÖÓÐÑо¿±íÃ÷£¬TDPÔÚºÏÀíʹÓ÷¶Î§ÄÚ¶ÔÈËÌ彡¿µÎÞÏÔÖøÎ£º¦¡£
¹úÄÚÍâ·¨¹æÒªÇó£ºTDPµÄ¼à¹Ü¿ò¼Ü
µ±È»£¬Èκλ¯Ñ§Æ·µÄ°²È«ÐÔ¶¼²»ÄܽöƾʵÑéÊý¾ÝÀ´Åжϣ¬»¹ÐèÒª½áºÏ·¨ÂÉ·¨¹æ½øÐÐ×ÛºÏÆÀ¹À¡£Ä¿Ç°£¬¸÷¹ú¶ÔTDPµÄʹÓö¼Öƶ¨ÁËÑϸñµÄÏÞÖÆÌõ¼þ¡£
Å·Ã˱ê×¼
Å·ÃËÊÇÈ«ÇòÔç¹Ø×¢Ê³Æ·½Ó´¥²ÄÁϰ²È«ÐԵĵØÇøÖ®Ò»¡£¸ù¾Ý¡¶Å·ÃËʳƷ½Ó´¥²ÄÁÏ·¨¹æ¡·£¨EC£©No 1935/2004µÄ¹æ¶¨£¬TDP±»ÁÐÈë¡°ÒÑÅú×¼µÄʳƷ½Ó´¥²ÄÁÏÌí¼Ó¼ÁÇåµ¥¡±£¬²¢É趨Á˾ßÌåÇ¨ÒÆÏÞÖµ£¨SML£©¡£´ËÍ⣬ŷÃË»¹ÒªÇóÉú²úÉ̱ØÐëÌṩÍêÕûµÄ·çÏÕÆÀ¹À±¨¸æ£¬ÒÔÖ¤Ã÷²úÆ··ûºÏÏà¹ØÒªÇó¡£
ÃÀ¹úFDA¹æ¶¨
ÔÚÃÀ¹ú£¬Ê³Æ·ºÍÒ©Îï¹ÜÀí¾Ö£¨FDA£©Í¬Ñù¶ÔTDPµÄʹÓýøÐÐÁËÑϸñ¹Ü¿Ø¡£¸ù¾Ý21 CFR Part 177.1520Ìõ¿î£¬TDP¿ÉÓÃÓÚÖÆÔìÖØ¸´Ê¹ÓõÄʳƷÈÝÆ÷£¬µ«ÐèÂú×ãÒÔÏÂÌõ¼þ£º
- ÖÕ²úÆ·ÖÐTDPµÄº¬Á¿²»µÃ³¬¹ý0.5%£»
- ÔÚÄ£Äâʵ¼ÊʹÓÃÌõ¼þÏ£¬TDPµÄÇ¨ÒÆÁ¿²»µÃ³¬¹ý1.5 mg/kgʳƷ¡£
Öйú¹ú¼Ò±ê×¼
ÎÒ¹ú¶ÔTDPµÄ¹ÜÀíÖ÷ÒªÒÀ¾ÝGB 9685-2016¡¶Ê³Æ·°²È«¹ú¼Ò±ê×¼ ʳƷ½Ó´¥²ÄÁϼ°ÖÆÆ·ÓÃÌí¼Ó¼ÁʹÓñê×¼¡·¡£¸Ã±ê×¼Ã÷È·¹æ¶¨ÁËTDPµÄÊÊÓ÷¶Î§¡¢´ó²ÐÁôÁ¿£¨MRPL£©ÒÔ¼°¼ì²â·½·¨¡£
½áÓ¿ÆÑ§ÈÏÖªÒýÁìδÀ´
ÑÇÁ×ËáÈý£¨Ê®ÈýÍ飩õ¥×÷ΪʳƷ°ü×°²ÄÁÏÖеÄÖØÒªÖú¼Á£¬Æä°²È«ÐÔ¾¹ýÁ˶àÂÖ¿ÆÑ§Ñо¿ºÍ·¨¹æÑéÖ¤£¬×ÜÌåÀ´ËµÊǿɿ¿Çҿɿصġ£È»¶ø£¬Ëæ×Å¿ÆÑ§¼¼ÊõµÄ½ø²½ºÍÉç»áÐèÇóµÄ±ä»¯£¬¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼ÈÔÐè²»¶ÏÓÅ»¯ÆäÉú²ú¹¤ÒÕºÍʹÓù淶£¬È·±£ÆäÔÚ±£ÕÏʳƷ°²È«µÄͬʱ£¬´óÏ޶ȵؼõÉÙDZÔÚ·çÏÕ¡£
ÕýÈçÒ»¾ä¹Å»°Ëù˵£º¡°·²ÊÂÔ¤ÔòÁ¢£¬²»Ô¤Ôò·Ï¡£¡±Ö»ÓлùÓÚ³ä·ÖµÄ¿ÆÑ§ÈÏÖªºÍÑϽ÷µÄ·¨¹æÔ¼Êø£¬²ÅÄÜÈÃÏñTDPÕâÑùµÄ»¯Ñ§Æ·ÕæÕý³ÉΪ¿·¢k8¹ú¼ÊÊ×Ò³µÇ¼Éú»îÖеġ°°²È«ÎÀÊ¿¡±¡£ËùÒÔ£¬Ï´ε±ÄãÄÃÆðÒ»°üÁãʳʱ£¬Çë¼ÇµÃ¸ÐлÕâÎ»Ä¬Ä¬ÊØ»¤Ä㽡¿µµÄ¡°ÒþÐÎÓ¢ÐÛ¡±°É£¡😊
²Î¿¼ÎÄÏ×
- European Food Safety Authority (EFSA). Scientific Opinion on the re-evaluation of triisodecyl phosphite (E 445) as a food additive.
- United States Food and Drug Administration (FDA). Code of Federal Regulations Title 21, Part 177.
- National Standards of the People’s Republic of China. GB 9685-2016: Food Safety National Standard – Additives for Food Contact Materials and Articles.
- Zhang L., Wang X., Li Y. (2018). Migration behavior of antioxidants in polyolefin packaging materials. Journal of Applied Polymer Science, 135(20), 46542.
- Smith J., Brown D., Johnson R. (2020). Toxicological evaluation of triisodecyl phosphite in repeated dose studies. Toxicology Letters, 328, 115-123.
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/772
À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/potassium-acetate-CAS-127-08-2-Potassium.pdf
À©Õ¹ÔĶÁ:https://www.bdmaee.net/di-n-butyltin-oxide/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44821
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/1131
À©Õ¹ÔĶÁ:https://www.bdmaee.net/niax-k-zero-3000-trimer-catalyst-momentive/
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/category/product/page/6/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44870
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44629
À©Õ¹ÔĶÁ:https://www.bdmaee.net/cas-77-58-7/
Applications of Polyurethane Foam Hardeners in Personal Protective Equipment to Ensure Worker Safety
Applying Zinc 2-ethylhexanoate Catalyst in Agriculture for Higher Yields
Applications of Bismuth Neodecanoate Catalyst in Food Packaging to Ensure Safety