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公开(公告)号：KR20200135292A
公开(公告)日：2020-12-02
申请号：KR20207020713
申请日：2019-03-13
Applicant: ADEKA CORP
Inventor： KAKIAGE KENJI , HOMMA MASATOSHI , AOYAMA YOHEI
IPC: H01M4/137 , H01M4/02 , H01M4/60 , H01M10/052 , H01M10/42
Abstract: 본발명의과제는대형화나대폭적인비용상승을하지않고, 소형이고경량, 고용량이며, 내부단락이일어나도열폭주가일어나기어렵고, 발화나파열위험성이없는비수전해질이차전지를제공하는것에있다. 본발명은양극활물질을포함하는양극, 음극활물질을포함하는음극, 및비수전해질을가지는비수전해질이차전지에서음극의전극합제층에황변성폴리아크릴로니트릴을함유시키는, 내부단락에의한열폭주억제방법이다. 황변성폴리아크릴로니트릴의함유량은 30질량% 이상으로할 수있다.
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公开(公告)号：AU2016301584A1
公开(公告)日：2018-02-15
申请号：AU2016301584
申请日：2016-07-29
Applicant: ADEKA CORP
Inventor： HOMMA MASATOSHI , NODA KAZUYUKI , SHINANO HIROKATSU , IASHIKAWA YOSHIHIRO , SAWAMOTO DAISUKE , AKIMOTO KENSAKU
IPC: E21B43/26
Abstract: A capsule comprising a center section 1 and an outer shell section 2 covering the surface of this center section 1. The center section 1 includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a styrene-butadiene copolymer that is capable of controlled release of the center section in the fluid and has a glass transition temperature of -20-80°C.
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3.发明专利
公开(公告)号：CA2992830A1
公开(公告)日：2017-02-09
申请号：CA2992830
申请日：2016-07-29
Applicant: ADEKA CORP
Inventor： HOMMA MASATOSHI , NODA KAZUYUKI , SHINANO HIROKATSU , AKIMOTO KENSAKU , SAWAMOTO DAISUKE
IPC: E21B43/26
Abstract: A capsule comprising a center section and an outer shell section 2 covering the surface of this center section. The center section includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a plurality of particulate matter 3 and a holding material that holds the plurality of particulate matter 3 and is capable of sustained release of the center section in the fluid. In the outer shell section 2, the plurality of particulate matter 3 is distributed such that the content amount has at least one maximum in directions away from the center section.
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公开(公告)号：CA2992023A1
公开(公告)日：2017-02-09
申请号：CA2992023
申请日：2016-07-29
Applicant: ADEKA CORP
Inventor： HOMMA MASATOSHI , NODA KAZUYUKI , SHINANO HIROKATSU , ISHIKAWA YOSHIHIRO , SAWAMOTO DAISUKE , AKIMOTO KENSAKU
IPC: E21B43/26
Abstract: A capsule comprising a center section 1 and an outer shell section 2 covering the surface of this center section 1. The center section 1 includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a styrene-butadiene copolymer that is capable of controlled release of the center section in the fluid and has a glass transition temperature of -20-80°C.
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Patent Agency Ranking
公开(公告)号：DE602006000875D1
公开(公告)日：2008-05-21
申请号：DE602006000875
申请日：2006-02-13
Applicant: ADEKA CORP
Inventor： HOSAKA MASAKI , HOMMA MASATOSHI , KONDO YOSHIHIDE
Abstract: The light stabilizer emulsion composition of the present invention includes: water; an emulsifier; and a light stabilizer and/or a UV absorber, in which components constituting the light stabilizer emulsion composition has an average particle size of 150 nm or less.
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公开(公告)号：AU2016311975A1
公开(公告)日：2018-03-01
申请号：AU2016311975
申请日：2016-08-26
Applicant: ADEKA CORP
Inventor： NODA KAZUYUKI , HOMMA MASATOSHI , AKIMOTO KENSAKU , SHINANO HIROKATSU
Abstract: Provided is an encapsulated formulation comprising a central portion 1 and a shell portion 2 that covers the surface of the central portion 1. The central portion 1 includes a material that expands in the presence of a liquid, and the shell portion 2 includes a material that can induce expansion of the central portion 1 in response to the liquid.
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公开(公告)号：CA2995168A1
公开(公告)日：2017-03-02
申请号：CA2995168
申请日：2016-08-26
Applicant: ADEKA CORP
Inventor： NODA KAZUYUKI , HOMMA MASATOSHI , AKIMOTO KENSAKU , SHINANO HIROKATSU
Abstract: Provided is an encapsulated formulation comprising a central portion 1 and a shell portion 2 that covers the surface of the central portion 1. The central portion 1 includes a material that expands in the presence of a liquid, and the shell portion 2 includes a material that can induce expansion of the central portion 1 in response to the liquid.
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公开(公告)号：AU2016301584B2
公开(公告)日：2020-12-24
申请号：AU2016301584
申请日：2016-07-29
Applicant: ADEKA CORP
Inventor： HOMMA MASATOSHI , NODA KAZUYUKI , SHINANO HIROKATSU , IASHIKAWA YOSHIHIRO , SAWAMOTO DAISUKE , AKIMOTO KENSAKU
IPC: E21B43/26
Abstract: A capsule comprising a center section 1 and an outer shell section 2 covering the surface of this center section 1. The center section 1 includes a viscosity-reducing material that reduces the viscosity of a fluid used for hydraulic fracturing. The outer shell section 2 includes a styrene-butadiene copolymer that is capable of controlled release of the center section in the fluid and has a glass transition temperature of -20-80°C.
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公开(公告)号：DE602006000875T2
公开(公告)日：2009-05-28
申请号：DE602006000875
申请日：2006-02-13
Applicant: ADEKA CORP
Inventor： HOSAKA MASAKI , HOMMA MASATOSHI , KONDO YOSHIHIDE
Abstract: The light stabilizer emulsion composition of the present invention includes: water; an emulsifier; and a light stabilizer and/or a UV absorber, in which components constituting the light stabilizer emulsion composition has an average particle size of 150 nm or less.
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