Home > Business > AD Project > Expandable Microspheres
 
 
ADVANCELL EM EMÀº ¿­°¡¼Ò¼º polymer cell¿¡ ³·Àº ²ú´ÂÁ¡À» °¡Áø ¾×ȭźȭ¼ö¼Ò¸¦ ÷°¡ÇÑ, Sekisui È­ÇÐȸ»ç¿¡ ÀÇÇØ °³¹ßµÇ°í ÀÖ´Â ¿­ÆØÃ¢¼º ¹Ì¼Ò±¸Ã¼ÀÔ´Ï´Ù
ADVANCELL EM EMÀº ³»ºÎ¿¡ Æ÷ÇÔµÈ ³·Àº ²ú´Â Á¡À» °¡Áø ¾×ȭźȭ¼ö¼ÒÀÇ ÆØÃ¢°ú µ¿½Ã¿¡ ¿­°¡¼Ò¼º polymer shell¿¡ ÀÇÇÏ¿© °øµ¿À» °¡Áø dz¼±ÇüŰ¡ µË´Ï´Ù.
À̰͵éÀº Æó¼â¼¿(closed-cell) ±¸Á¶¸¦ °¡Áý´Ï´Ù. ÆØÃ¢½ÃÀۿµµ, cell Å©±â µîµîÀº ÀûÀýÇÑ µî±ÞÀÇ Á¦Ç°À» ¼±ÅÃÇÏ¿© ÃÖÀûÈ­ ÇÒ ¼ö ÀÖ½À´Ï´Ù.
Core(Á߽ɺÎ):Liquid Hydrocarbons(¾×ȭźȭ¼ö¼Ò)
Shell(²®Áú): Acrylonitrile Co-polymers(¾ÆÅ©¸±·Î³ªÀÌÆ®¸± Æú¸®¸Ó)
Heat(°¡¿­)
Micro Balloon (¹Ì¼Ò dz¼± (¶Ç´Â ¹Ì¼Ò dz¼±Çü ±¸Ã¼))
Expandable Microspheres (ÆØÃ¢¼º ¹Ì¼Ò±¸Ã¼), Particle Diameter(ÀÔÀÚ Áö¸§)
 
¡á Àû¿ë
ADVANCELL EMÀº À×Å©¿Í ÆäÀÎÆ®¿¡ ´Ù¾çÇÑ ÇüÅÂÀÇ ¹ßÆ÷Á¦·Î »ç¿ëµÉ ¼ö ÀÖ´Ù.
(Under Body Coating, º®Áö, ±¸Á¶¿ë Æû, µîµî, ´Ù¾çÇÑ Æûµé(PVC, ¿¡Æø½Ã, °í¹«, ½Ç¸®ÄÜ, µîµî)
ex) PVC-Plastisol ex) EVA-Emulsion
 
¡á ³·Àº ¿Âµµ, Áï 110~150µµ¿¡¼­ÀÇ ÆØÃ¢Çϱ⠶§¹®¿¡ Á¦Ç°°¡°ø¿Âµµ¸¦ ³·Ãâ ¼ö ÀÖ½À´Ï´Ù.
 
¡á ¿Ü¾ç / SEM
¹ÌÆØÃ¢½Ã ÆØÃ¢½Ã ( ¡à ´Ü¸é )
 
¡á ±âº» ¹°¼ºÄ¡
Æò±ÕÁö¸§ 15 - 40¥ìm
źȭ¼ö¼ÒÀÇ ¾ç - 20 %
Áø¹Ðµµ 1.00 - 1.20g/cm3
º¸±â¹Ðµµ 0.30 - 0.50g/cm3
¼öºÐ ÇÔ·® 0.8 - 3.0 %
ÆØÃ¢ ÈÄ Áø¹Ðµµ 0.02 - 0.04g/cm3
 
¡á Á¦Ç°°³¿ä
ÆØÃ¢ ÈÄ, ADVANCELL EMÀº °øµ¿*1 À» °¡Áö´Â ¸Å¿ì °¡º­¿î dz¼±Çü ±¸Ã¼°¡ µÇ¸ç ´ÙÀ½°ú °°Àº Ư¼ºÀ» °¡Áý´Ï´Ù
1. Creating a closed-cell structure (Æó¼â¼¿ ±¸Á¶¸¦ ±¸¼ºÇÕ´Ï´Ù)
2. Expandable even in the low-viscosity composition (ÀúÁ¡µµ Á¶¼º¿¡¼­µµ ÆØÃ¢°¡´É)
3.Cell size can be controlled by selecting the type of particle. (ÀÔÀÚÀÇ À¯ÇüÀ» ¼±ÅÃÇÏ¿© ¼¿ÀÇ Å©±âÁ¦¾î °¡´É)
<valuation method > Viscosity: 5,000cps
 
SEM »çÁø ´Ü¸é Ç¥¸é
ADVANCELL
- ÆØÃ¢µÈ ¼¿µéÀÌ ÀÛÀ½
- Æó¼â¼¿ ±¸Á¶
È­ÇÐ ¹ßÆ÷Á¦
- ÆØÃ¢µÈ ¼¿ÀÌ Å­
- °³¹æ¼¿ ±¸Á¶
- Smooth surface
 
 
 
 
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