 |
 |
|
|
|
Light Stabilizer 622LD |
 |
Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid) |
 |
65447-77-0 |
 |
Light Stabilizer 622 |
 |
Melting point >350¡ãC Flash point 428¡ãF Water solubility 1.6 ppm at 20¡ãC |
Á¦Ç°°ü·ÃºÐ¾ß |
÷°¡Á¦, ÇÃ¶ó½ºÆ½,Æú¸®¸Ó,¼öÁö, °í¹«,°í¹«Ã·°¡Á¦ |
|
|
 |
|
|
|
 |
ÀÌÁ¦Ç°¿¡ ´ëÇØ µî·ÏµÈ ÆÇ¸Å¾÷ü°¡ ¾ø½À´Ï´Ù. |
|
 |
|
|
|