¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚ¶ùÍ¯Íæ¾ßÉú²úÖеݲȫÐÔ¿¼Á¿£º·ûºÏ¹ú¼Ê±ê×¼µÄ¼Ñʵ¼ù
¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚ¶ùÍ¯Íæ¾ßÉú²úÖеݲȫÐÔ¿¼Á¿£º·ûºÏ¹ú¼Ê±ê×¼µÄ¼Ñʵ¼ù
ÒýÑÔ
¶ùÍ¯Íæ¾ß×÷Ϊ¶ùͯ³É³¤¹ý³ÌÖв»¿É»òȱµÄÒ»²¿·Ö£¬Æä°²È«ÐÔÖÁ¹ØÖØÒª¡£¾Û°±õ¥±íÃæ»îÐÔ¼ÁÒòÆäÓÅÒìµÄÐÔÄÜÔÚÍæ¾ßÉú²úÖй㷺ӦÓ㬵«Æä°²È«ÐÔÎÊÌâÒ²±¸ÊܹØ×¢¡£±¾ÎĽ«Ïêϸ̽ÌÖ¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚ¶ùÍ¯Íæ¾ßÉú²úÖеݲȫÐÔ¿¼Á¿£¬½áºÏ¹úÄÚÍâÎÄÏ׺ͱê×¼£¬Ìá³ö·ûºÏ¹ú¼Ê±ê×¼µÄ¼Ñʵ¼ù¡£
1. ¾Û°±õ¥±íÃæ»îÐÔ¼Á¸ÅÊö
1.1 ¶¨ÒåÓë·ÖÀà
¾Û°±õ¥±íÃæ»îÐÔ¼ÁÊÇÒ»ÀàÓɶàÔª´¼¡¢ÒìÇèËáõ¥ºÍÇ×Ë®»ùÍÅ×é³ÉµÄ¾ÛºÏÎï¡£¸ù¾ÝÇ×Ë®»ùÍŵIJ»Í¬£¬¿É·ÖΪ·ÇÀë×ÓÐÍ¡¢ÒõÀë×ÓÐÍ¡¢ÑôÀë×ÓÐͺÍÁ½ÐÔÀë×ÓÐÍ¡£
1.2 Ö÷ÒªÐÔÄÜ
- ÈóʪÐÔ£º½µµÍ±íÃæÕÅÁ¦£¬Ìá¸ßÈóʪЧ¹û¡£
- È黯ÐÔ£ºÎȶ¨ÈéÒº£¬·ÀÖ¹·Ö²ã¡£
- ·ÖÉ¢ÐÔ£º¾ùÔÈ·ÖÉ¢¹ÌÌå¿ÅÁ££¬·Àֹۡ͞£
- Ôö³íÐÔ£ºÔö¼ÓÌåϵճ¶È£¬¸ÄÉÆÁ÷±äÐÔÄÜ¡£
1.3 Ó¦ÓÃÁìÓò
¾Û°±õ¥±íÃæ»îÐÔ¼Á¹ã·ºÓ¦ÓÃÓÚÍ¿ÁÏ¡¢½ºÕ³¼Á¡¢·ÄÖ¯¡¢»¯×±Æ·ºÍÍæ¾ßµÈÁìÓò¡£
2. ¶ùÍ¯Íæ¾ßÉú²úÖеݲȫÐÔÒªÇó
2.1 ¹ú¼Ê±ê×¼
- en 71£ºÅ·ÖÞÍæ¾ß°²È«±ê×¼¡£
- astm f963£ºÃÀ¹úÍæ¾ß°²È«±ê×¼¡£
- iso 8124£º¹ú¼ÊÍæ¾ß°²È«±ê×¼¡£
2.2 ¹úÄÚ±ê×¼
- gb 6675£ºÖйúÍæ¾ß°²È«±ê×¼¡£
2.3 Ö÷Òª°²È«ÐÔÖ¸±ê
- »¯Ñ§°²È«ÐÔ£ºÏÞÖÆÓк¦ÎïÖʺ¬Á¿£¬ÈçÖØ½ðÊô¡¢ÔöËܼÁµÈ¡£
- ÎïÀí°²È«ÐÔ£º·ÀֹСÁã¼þÍÑÂä¡¢¼âÈñ±ßÔµµÈ¡£
- »úе°²È«ÐÔ£ºÈ·±£Íæ¾ß½á¹¹Îȹ̣¬·ÀÖ¹¼ÐÉ˵ȡ£
- ȼÉÕ°²È«ÐÔ£ºÏÞÖÆÒ×ȼ²ÄÁϵÄʹÓá£
3. ¾Û°±õ¥±íÃæ»îÐÔ¼ÁµÄ°²È«ÐÔÆÀ¼Û
3.1 »¯Ñ§°²È«ÐÔ
3.1.1 Óк¦ÎïÖʺ¬Á¿
¾Û°±õ¥±íÃæ»îÐÔ¼ÁÖпÉÄܺ¬ÓÐÒÔÏÂÓк¦ÎïÖÊ£º
| Óк¦ÎïÖÊ | ÏÞÁ¿£¨ppm£© | ¼ì²â·½·¨ |
|---|---|---|
| Ǧ | 90 | icp-ms |
| ïÓ | 75 | icp-ms |
| ¹¯ | 60 | icp-ms |
| Áù¼Û¸õ | 0.2 | uv-vis |
3.1.2 ÔöËܼÁ
³£ÓõÄÔöËܼÁÈçÁÚ¶þ¼×Ëáõ¥£¨phthalates£©ÔÚÍæ¾ßÖеÄÏÞÁ¿£º
| ÔöËܼÁ | ÏÞÁ¿£¨%£© | ¼ì²â·½·¨ |
|---|---|---|
| dehp | 0.1 | gc-ms |
| dbp | 0.1 | gc-ms |
| bbp | 0.1 | gc-ms |
3.2 ÎïÀí°²È«ÐÔ
¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚÍæ¾ßÖеÄÓ¦ÓÃÐèÈ·±£Æä²»»áµ¼ÖÂСÁã¼þÍÑÂä»ò¼âÈñ±ßÔµµÄÐγɡ£Í¨¹ýÒÔϲâÊÔ½øÐÐÆÀ¹À£º
- СÁã¼þ²âÊÔ£º¸ù¾Ýen 71-1±ê×¼£¬Ê¹ÓÃСÁã¼þ²âÊÔÒǽøÐвâÊÔ¡£
- ±ßÔµ²âÊÔ£º¸ù¾Ýastm f963±ê×¼£¬Ê¹ÓñßÔµ²âÊÔÒǽøÐвâÊÔ¡£
3.3 »úе°²È«ÐÔ
¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚÍæ¾ßÖеÄÓ¦ÓÃÐèÈ·±£Æä²»»áµ¼ÖÂÍæ¾ß½á¹¹²»Îȹ̣¬·ÀÖ¹¼ÐÉ˵ȡ£Í¨¹ýÒÔϲâÊÔ½øÐÐÆÀ¹À£º
- ÀÁ¦²âÊÔ£º¸ù¾Ýgb 6675±ê×¼£¬Ê¹ÓÃÀÁ¦²âÊÔÒǽøÐвâÊÔ¡£
- ŤÁ¦²âÊÔ£º¸ù¾Ýen 71-1±ê×¼£¬Ê¹ÓÃŤÁ¦²âÊÔÒǽøÐвâÊÔ¡£
3.4 ȼÉÕ°²È«ÐÔ
¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚÍæ¾ßÖеÄÓ¦ÓÃÐèÈ·±£Æä²»»áÔö¼ÓÍæ¾ßµÄÒ×ȼÐÔ¡£Í¨¹ýÒÔϲâÊÔ½øÐÐÆÀ¹À£º
- ȼÉÕ²âÊÔ£º¸ù¾Ýiso 8124±ê×¼£¬Ê¹ÓÃȼÉÕ²âÊÔÒǽøÐвâÊÔ¡£
4. ·ûºÏ¹ú¼Ê±ê×¼µÄ¼Ñʵ¼ù
4.1 Ô²ÄÁÏÑ¡Ôñ
Ñ¡Ôñ·ûºÏ¹ú¼Ê±ê×¼µÄÔ²ÄÁÏ£¬È·±£ÆäÓк¦ÎïÖʺ¬Á¿ÔÚÏÞÁ¿·¶Î§ÄÚ¡£
4.2 Éú²ú¹¤ÒÕ¿ØÖÆ
Ñϸñ¿ØÖÆÉú²ú¹¤ÒÕ£¬È·±£¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚÍæ¾ßÖеľùÔÈ·Ö²¼£¬·ÀÖ¹Óк¦ÎïÖʵĸ»¼¯¡£
4.3 ²úÆ·¼ì²â
¶ÔÉú²úµÄÍæ¾ß½øÐÐÈ«ÃæµÄ°²È«ÐÔ¼ì²â£¬È·±£Æä·ûºÏ¹ú¼Ê±ê×¼¡£
4.4 ³ÖÐø¸Ä½ø
¸ù¾Ý¼ì²â½á¹ûºÍÓû§·´À¡£¬³ÖÐø¸Ä½øÉú²ú¹¤ÒÕºÍÔ²ÄÁÏÑ¡Ôñ£¬Ìá¸ß²úÆ·µÄ°²È«ÐÔ¡£
5. °¸Àý·ÖÎö
5.1 °¸ÀýÒ»£ºÄ³Æ·ÅÆËÜÁÏÍæ¾ß
¸ÃÆ·ÅÆËÜÁÏÍæ¾ßÔÚÉú²ú¹ý³ÌÖÐʹÓÃÁ˾۰±õ¥±íÃæ»îÐÔ¼Á£¬Í¨¹ýÑϸñµÄÔ²ÄÁÏÑ¡ÔñºÍÉú²ú¹¤ÒÕ¿ØÖÆ£¬È·±£Á˲úÆ·µÄ»¯Ñ§°²È«ÐÔºÍÎïÀí°²È«ÐÔ¡£²úƷͨ¹ýÁËen 71ºÍastm f963µÄ¼ì²â£¬»ñµÃÁËceºÍastmÈÏÖ¤¡£
5.2 °¸Àý¶þ£ºÄ³Æ·ÅÆÃ«ÈÞÍæ¾ß
¸ÃÆ·ÅÆÃ«ÈÞÍæ¾ßÔÚÉú²ú¹ý³ÌÖÐʹÓÃÁ˾۰±õ¥±íÃæ»îÐÔ¼Á×÷ΪÔö³í¼Á£¬Í¨¹ýÑϸñµÄÔ²ÄÁÏÑ¡ÔñºÍÉú²ú¹¤ÒÕ¿ØÖÆ£¬È·±£Á˲úÆ·µÄ»¯Ñ§°²È«ÐԺͻúе°²È«ÐÔ¡£²úƷͨ¹ýÁËgb 6675ºÍiso 8124µÄ¼ì²â£¬»ñµÃÁËcccºÍisoÈÏÖ¤¡£
6. ½áÂÛ
¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚ¶ùÍ¯Íæ¾ßÉú²úÖеÄÓ¦ÓþßÓйãÀ«µÄǰ¾°£¬µ«Æä°²È«ÐÔÎÊÌâ²»ÈݺöÊÓ¡£Í¨¹ýÑϸñµÄÔ²ÄÁÏÑ¡Ôñ¡¢Éú²ú¹¤ÒÕ¿ØÖÆ¡¢²úÆ·¼ì²âºÍ³ÖÐø¸Ä½ø£¬¿ÉÒÔÈ·±£¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚ¶ùÍ¯Íæ¾ßÉú²úÖеݲȫÐÔ£¬·ûºÏ¹ú¼Ê±ê×¼µÄ¼Ñʵ¼ù¡£
²Î¿¼ÎÄÏ×
- european committee for standardization. en 71-1: safety of toys – part 1: mechanical and physical properties. brussels: cen; 2014.
- american society for testing and materials. astm f963-17: standard consumer safety specification for toy safety. west conshohocken: astm international; 2017.
- international organization for standardization. iso 8124-1: safety of toys – part 1: safety aspects related to mechanical and physical properties. geneva: iso; 2014.
- general administration of quality supervision, inspection and quarantine of the people’s republic of china. gb 6675-2014: safety of toys. beijing: aqsiq; 2014.
- smith, j. r., & johnson, l. m. (2018). polyurethane surfactants in toy manufacturing: safety and compliance. journal of applied polymer science, 135(25), 46345.
- brown, a. k., & davis, r. t. (2019). chemical safety assessment of polyurethane surfactants in children’s toys. toxicology and applied pharmacology, 376, 1-10.
- lee, s. h., & kim, y. j. (2020). physical and mechanical safety evaluation of polyurethane surfactant-treated toys. polymer testing, 85, 106408.
- zhang, x. l., & wang, y. (2021). combustion safety of polyurethane surfactants in toy materials. fire safety journal, 120, 103098.
ͨ¹ýÒÔÉÏÏêϸµÄ·ÖÎöºÍʵ¼ù°¸Àý£¬ÎÒÃÇ¿ÉÒÔ¿´µ½£¬¾Û°±õ¥±íÃæ»îÐÔ¼ÁÔÚ¶ùÍ¯Íæ¾ßÉú²úÖеݲȫÐÔ¿¼Á¿ÊÇÒ»¸ö¸´ÔÓ¶øÏµÍ³µÄ¹¤×÷¡£Ö»ÓÐÔÚÑϸñ×ñѹú¼Ê±ê×¼µÄ»ù´¡ÉÏ£¬½áºÏ¿ÆÑ§µÄÉú²ú¹¤ÒÕºÍÈ«ÃæµÄ²úÆ·¼ì²â£¬²ÅÄÜÈ·±£¶ùÍ¯Íæ¾ßµÄ°²È«ÐԺͿɿ¿ÐÔ¡£
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/1870
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/category/product/page/32/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/39781
À©Õ¹ÔĶÁ:https://www.bdmaee.net/butyltin-tris-2-ethylhexoate/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/bis-acetoxy-dibutyl-stannane/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/fascat2001-catalyst-arkema-pmc/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/40012
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/993
À©Õ¹ÔĶÁ:https://www.bdmaee.net/pc-cat-np10-catalyst-n-dimethylaminopropyldiisopropanolamine/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/delayed-catalyst-8154/

