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公开(公告)号：KR20180032614A
公开(公告)日：2018-03-30
申请号：KR20187004988
申请日：2016-07-22
Applicant: UNIV OSAKA
Inventor： SUGANUMA KATSUAKI , JIU JINTING
CPC classification number: B22F1/00 , B22F9/24 , B82Y30/00 , B82Y40/00 , H01B1/00 , H01B1/22 , H01B5/00 , H01B13/00
Abstract: 먼저, 적어도은화합물, 환원제, 및분산제를혼합한혼합액을얻는다(S1). 이어서, 혼합액을가열하여은화합물과환원제를반응시키고, 시트형또는판형상의제 1 은입자, 및, 제 1 은입자에비해구형상에가까운형상또는구형상의형상을가지며또한제 1 은입자의한 변의길이의최대값에비해입자지름이작은제 2 은입자를생성한다(S2).
Abstract translation: 首先，获得通过混合至少一种化合物，还原剂和分散剂获得的混合溶液（S1）。 然后，由hayeoeun化合物反应并且将还原剂加热该混合物，片状或第一板状具有粒子，并且所述第一接近的形状或在除另外粒子的球形的矩形形状，第一是粒子的一个边的长度 第二银粒子的粒径小于粒径的最大值（S2）。
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Patent Agency Ranking
公开(公告)号：EP3156157A4
公开(公告)日：2018-02-21
申请号：EP15808870
申请日：2015-06-16
Applicant: UNIV OSAKA
Inventor： SUGANUMA KATSUAKI , JIU JINTING
CPC classification number: B22F1/0022 , B22F1/00 , B22F1/0014 , B22F9/24 , B22F2009/245 , B22F2301/255 , B22F2304/054 , B22F2304/056 , B22F2304/058 , B22F2304/10 , B22F2998/10 , C09D5/24 , C09D7/1275 , C09D7/1283 , C09D7/68 , C09D7/69 , H01B1/00 , H01B1/22 , H01B5/00 , H01B13/00 , H05K1/09 , H05K1/092 , H05K2201/0203
Abstract: A silver particle synthesizing method includes reducing a dispersant from first silver particles each covered with the dispersant to obtain second silver particles. The method further includes synthesizing third silver particles each having a larger particle diameter than the second silver particles by causing a reaction between a silver compound and a reductant in a liquid phase containing the second silver particles.
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公开(公告)号：EP2824676A4
公开(公告)日：2015-12-02
申请号：EP13757358
申请日：2013-03-08
Applicant: SHOWA DENKO KK , UNIV OSAKA
Inventor： SUGANUMA KATSUAKI , NOGI MASAYA , JIU JINTING , SUGAHARA TOHRU , UCHIDA HIROSHI , SHINOZAKI KENJI
CPC classification number: H01B13/003 , H01B13/0026 , H05K1/0306 , H05K1/097 , H05K3/10 , H05K3/106 , H05K2201/0108 , H05K2201/026
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公开(公告)号：PH12020500186A1
公开(公告)日：2020-09-14
申请号：PH12020500186
申请日：2020-01-24
Applicant: UNIV OSAKA , SENJU METAL INDUSTRY CO
Inventor： JIU JINTING , UESHIMA MINORU , SUGANUMA KATSUAKI , LI WANLI
Abstract: Provided are a method for synthesizing a copper-silver alloy, whereby a copper-silver alloy can easily be synthesized at low temperature and in a short time, a method for forming a conduction part, and a copper-silver alloy and a conduction part. The present invention is provided with an ink preparation step for preparing a copper-silver ink by mixing copper salt particles, an amine-based solvent, and silver salt particles, an application step for applying the copper-silver ink to a member to be coated, a nucleation step for generating copper crystal nuclei having a crystal grain size of 0.2 æm or less and/or silver crystal nuclei having a crystal grain size of 0.2 æm or less from the copper-silver ink, and a crystal nucleus synthesis step for synthesizing the copper crystal nuclei and the silver crystal nuclei.
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公开(公告)号：MY179013A
公开(公告)日：2020-10-26
申请号：MYPI2016002227
申请日：2015-06-16
Applicant: UNIV OSAKA
Inventor： SUGANUMA KATSUAKI , JIU JINTING
Abstract: A silver particle synthesizing method includes reducing a dispersant from first silver particles each covered with the dispersant to obtain second silver particles. The method further includes synthesizing third silver particles each having a larger particle diameter than the second silver particles by causing a reaction between a silver compound and a reductant in a liquid phase containing the second silver particles.
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公开(公告)号：PH12016502512B1
公开(公告)日：2017-04-10
申请号：PH12016502512
申请日：2016-12-15
Applicant: UNIV OSAKA
Inventor： SUGANUMA KATSUAKI , JIU JINTING
Abstract: A silver particle synthesizing method includes reducing a dispersant from first silver particles each covered with the dispersant to obtain second silver particles. The method further includes synthesizing third silver particles having a larger particle diameter than the second silver particles by causing a reaction between a silver compound and a reductant in a liquid phase containing the second silver particles.
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