Title:
WIDE CASTING BELT, METHOD FOR MANUFACTURING A WIDE FILM, AND WIDE FILM
Document Type and Number:
WIPO Patent Application WO/2010/140721
Kind Code:
A1
Abstract:
The present invention relates to a wide casting belt, and more particularly, to a wide casting belt used for manufacturing a film in a gel state by casting dope used during the manufacture of a polarizing plate for a liquid crystal display, an optical compensation film, etc. The present invention also relates to a method for manufacturing a wide film using the wide casting belt, and to a wide film manufactured with said wide casting belt.
Inventors:
KIM, Hyukjun (208-302, Expo APT.Jeonmin-dong,Yuseong-gu, Daejeon 305-761, 305-761, KR)
김혁전 (대전 유성구 전민동 엑스포APT 208-302, 305-761 Daejeon, 305-761, KR)
CHUNG, Kwangjin (207-304, Expo APT.Jeonmin-dong,Yuseong-gu, Daejeon 305-761, 305-761, KR)
정광진 (대전 유성구 전민동 엑스포아파트 207-304, 305-761 Daejeon, 305-761, KR)
LEE, Cholho (119-501, Hyangchon APT.Dunsan-dong,Seo-gu, Daejeon 302-776, 302-776, KR)
이철호 (대전 서구 둔산동 향촌아파트 119동 501호, 302-776 Daejeon, 302-776, KR)
김혁전 (대전 유성구 전민동 엑스포APT 208-302, 305-761 Daejeon, 305-761, KR)
CHUNG, Kwangjin (207-304, Expo APT.Jeonmin-dong,Yuseong-gu, Daejeon 305-761, 305-761, KR)
정광진 (대전 유성구 전민동 엑스포아파트 207-304, 305-761 Daejeon, 305-761, KR)
LEE, Cholho (119-501, Hyangchon APT.Dunsan-dong,Seo-gu, Daejeon 302-776, 302-776, KR)
이철호 (대전 서구 둔산동 향촌아파트 119동 501호, 302-776 Daejeon, 302-776, KR)
Application Number:
KR2009/002966
Publication Date:
December 09, 2010
Filing Date:
June 04, 2009
Export Citation:
Assignee:
SK ENERGY CO., LTD. (99 Seorin-dong, Jongno-gu, Seoul 110-110, 110-110, KR)
에스케이에너지 주식회사 (서울 종로구 서린동 99, 110-110 Seoul, 110-110, KR)
KIM, Hyukjun (208-302, Expo APT.Jeonmin-dong,Yuseong-gu, Daejeon 305-761, 305-761, KR)
김혁전 (대전 유성구 전민동 엑스포APT 208-302, 305-761 Daejeon, 305-761, KR)
CHUNG, Kwangjin (207-304, Expo APT.Jeonmin-dong,Yuseong-gu, Daejeon 305-761, 305-761, KR)
정광진 (대전 유성구 전민동 엑스포아파트 207-304, 305-761 Daejeon, 305-761, KR)
LEE, Cholho (119-501, Hyangchon APT.Dunsan-dong,Seo-gu, Daejeon 302-776, 302-776, KR)
에스케이에너지 주식회사 (서울 종로구 서린동 99, 110-110 Seoul, 110-110, KR)
KIM, Hyukjun (208-302, Expo APT.Jeonmin-dong,Yuseong-gu, Daejeon 305-761, 305-761, KR)
김혁전 (대전 유성구 전민동 엑스포APT 208-302, 305-761 Daejeon, 305-761, KR)
CHUNG, Kwangjin (207-304, Expo APT.Jeonmin-dong,Yuseong-gu, Daejeon 305-761, 305-761, KR)
정광진 (대전 유성구 전민동 엑스포아파트 207-304, 305-761 Daejeon, 305-761, KR)
LEE, Cholho (119-501, Hyangchon APT.Dunsan-dong,Seo-gu, Daejeon 302-776, 302-776, KR)
International Classes:
B29C41/28; B29C41/24; B29D7/01; C08J5/18
Attorney, Agent or Firm:
KWON, Oh-Sig et al. (4F Jooeunleaderstel, 921 Dunsan-dong,Seo-gu, Daejeon 302-120, 302-120, KR)
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