Title:
HEMISPHERICAL POLYMETHYLMETHACRYLATE BEADS
Document Type and Number:
WIPO Patent Application WO/2013/024972
Kind Code:
A2
Abstract:
The present invention relates to hemispherical polymethylmethacrylate beads, wherein hemispherical polymethylmethacrylate beads have high tackiness and oil absorption when applied to cosmetics, medical articles, household items, display products, illumination devices, and miscellanesous goods. Preferably, when applied to cosmetics, the hemispherical polymethylmethacrylate beads are a brighter color when compared to spherical polymethylmethacrylate beads.
Inventors:
LEE SUNG HO (KR)
PARK JANG HO (KR)
KIM SANG UK (KR)
YOON YANG BAE (KR)
NAM HYUN (KR)
PARK JANG HO (KR)
KIM SANG UK (KR)
YOON YANG BAE (KR)
NAM HYUN (KR)
Application Number:
PCT/KR2012/005441
Publication Date:
February 21, 2013
Filing Date:
July 10, 2012
Export Citation:
Assignee:
SUNJIN CHEMICAL CO LTD (KR)
LEE SUNG HO (KR)
PARK JANG HO (KR)
KIM SANG UK (KR)
YOON YANG BAE (KR)
NAM HYUN (KR)
LEE SUNG HO (KR)
PARK JANG HO (KR)
KIM SANG UK (KR)
YOON YANG BAE (KR)
NAM HYUN (KR)
International Classes:
C08J3/12; A61K8/81; C08F20/10; C08L33/12
Domestic Patent References:
| WO2011015907A1 | 2011-02-10 |
Foreign References:
| JP2004027008A | 2004-01-29 | |||
| KR20060131090A | 2006-12-20 |
Attorney, Agent or Firm:
WON, YOUNG HO (KR)
원영호 (KR)
원영호 (KR)
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Claims: