ARKEMA(ÇÁ¶û½º), °í ³»±¸¼º PVDF ¼¶À¯
ÇÁ¶û½º ARKEMA»ç°¡ water ¹× chemical¿¡ ÀúÇ×¼ºÀÌ ³ôÀº high fluidity PVDF homopolymer grade resin "KynarⓇ 705"¸¦ °³¹ßÇÏ¿´´Ù.
ÀÌ ¼öÁö´Â ÀÏ¹Ý ¹æ»ç¼³ºñ¸¦ ÀÌ¿ë, chemical ¿©°ú¿Í °ÇÃà ºÐ¾ß¿¡ Àû¿ëÇÒ ¼ö ÀÖ´Â °í ÀúÇ×¼ºÀÇ mono ¹× multi-filament¸¦ Á¦Á¶ÇÒ ¼ö ÀÖ´Ù.
ARKEMA´Â ´Ù¸¥ homopolymer filament & fiberÀÇ major °ø±ÞÀÚÀÎ Lenzing plastic GmbH¿ÍÀÇ Çù·ÂÀ¸·Î "KynarⓇ 705"¸¦ °³¹ßÇÏ¿´À¸¸ç, "KynarⓇ 705"´Â high tenacity¸¦ °®°í ÀÖ°í, ³ôÀº ¸¶ÂûÀúÇ×¼º°ú °í¿ÂÀÇ Àڱؼº ÄɹÌÄà ȯ°æ¿¡ ´ëÇÑ ÀúÇ×¼ºÀÌ ³ôÀ» »Ó ¾Æ´Ï¶ó ¹éµµµµ ³ô°í, multi-filament ÅäÃâ¿¡ ÇÊ¿äÇÑ high fluidity¸¦ °®µµ·Ï µðÀÚÀεǾú´Ù.
KynarⓇ 705·Î Á¦Á¶ÇÑ mono ¹× multi-filament´Â ¸ðµÎ ¹° ¶Ç´Â ÄɹÌÄà »ê¾÷¿ë ÇÊÅÍ(fabric backing)¿ë woven¿¡ ÀûÇÕÇϸç spunbond fabric¿¡µµ ÀûÇÕÇÏ´Ù. ¶Ç nonwovenÀÇ °æ¿ì air ¶Ç´Â oil filer, battery separator, chemical clean up µî¿¡µµ ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù. ³·Àº ºÐ±Þ°ú Ç¥¸éÀå·ÂÀ¸·Î filter cloth´Â cleaningÀÌ ½¬¿ì¸ç ÀÏ¹Ý non-fluoro filer mediaº¸´Ù ±ä 10ȸ Á¤µµÀÇ »ç¿ë¼ö¸íÀ» º¸ÀåÇÑ´Ù.
´Ù¸¥ KynarⓇ PVDF fluoropolymer¿Í °°ÀÌ ÀÌ ½Å±Ô Æú¸®¸Ó´Â ÄɹÌÄà ºÎ½Ä(»ê, ÇҷΰÕ, ¼Öº¥Æ®), ¸¶¸ð, UV ¹× ¿Àû(150¡É ÀÌ»ó) ÀúÇ×¼ºÀÌ ³ôÀ¸¸ç, ƯÈ÷ UV ÀúÇ×¼º°ú ³»ÈÄƯ¼ºÀÌ ¸Å¿ì ³ô¾Æ ¿Á¿Ü ȯ°æ¿ë¿¡ ÀûÇÕÇÏ´Ù.
¶Ç KynarⓇ 705ÀÇ ³·Àº Á¡µµ¸¦ °®°í ÀÖ¾î color master batch¿Í Ãʹڸ· injection molding¿¡ »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç, fluoroploymerÀÇ À¯µ¿¼º °³ÁúÁ¦ µî¿¡µµ ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù.
http://www.arkema.com (www.kynar.com) Aug. 20th 2012
|