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Patent Searching and Data


Title:
PHTHALONITRILE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2017/052323
Kind Code:
A1
Abstract:
The present application can provide a phthalonitrile compound and a use thereof. The present application can provide a phthalonitrile compound capable of forming a phthalonitrile resin by self-curing or of serving as a curing agent after being mixed with another phthalonitrile compound, and a use of the phthalonitrile compound. The phthalonitrile compound can form a phthalonitrile resin by rapid self-curing even at a low temperature and does not create any defects resulting from the use of a conventional curing agent. Also, the phthalonitrile compound can be applied as a curing agent after being mixed with another compound, in which case, even if the content of the compound applied as a curing agent increases, the total content of the phthalonitrile resin obtained does not decrease, and thus a resin exhibiting an excellent degree of cure can be provided.

Inventors:
KIM, Sang Woo (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
LEE, Seung Hee (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
AHN, Ki Ho (LG Chem Research Park, 188, Munji-ro,,Yuseong-gu, Daejeon, 34122, KR)
Application Number:
KR2016/010748
Publication Date:
March 30, 2017
Filing Date:
September 26, 2016
Export Citation:
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Assignee:
LG CHEM, LTD. (128, Yeoui-daero,Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
C07C255/51; C07C255/33; C07C255/54; C08G73/06; C08J5/24; C09B47/04
Foreign References:
CN102993070A2013-03-27
KR20010072625A2001-07-31
US6297298B12001-10-02
CN101487190A2009-07-22
CN103834008A2014-06-04
Other References:
See also references of EP 3354638A4
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (5th Floor, New Wing Gwangsung Bldg.,,11, Yeoksam-ro 3-gil,,Gangnam-gu, Seoul, 06242, KR)
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