公开(公告)号：US20160052820A1

公开(公告)日：2016-02-25

申请号：US14763415

申请日：2014-01-28

Applicant: NAMICS CORPORATION

Inventor： Raymond DIETZ ,  Maciej PATELKA ,  Noriyuki SAKAI ,  Hiroshi YAMAGUCHI

IPC: C03C8/08 ,  C03C8/04 ,  C03C8/02

CPC classification number: C03C8/02 ,  C03C3/062 ,  C03C3/122 ,  C03C3/16 ,  C03C8/04 ,  C03C8/08 ,  C03C8/14

Abstract: A glass frit having a low melting point containing (A) Ag2O, (B) V2O5, and (C) at least one first oxide selected from the group consisting of MoO3, ZnO, CuO, TiO2, Bi2O3, MnO2, MgO, Nb2O5, BaO and P2O5. The glass frit preferably contains 40 to 70% by mass of (A), 10 to 40% by mass of (B), and 0.5 to 30% by mass of (C) with respect to the total mass in terms of oxides. Furthermore, the glass frit preferably has a mass ratio (Ag2O/V2O5) of (A) to (B) of 1.8 to 3.2.

Abstract translation: 具有低熔点的含有（A）Ag2O，（B）V2O5和（C）的低熔点玻璃料，选自MoO 3，ZnO，CuO，TiO 2，Bi 2 O 3，MnO 2，MgO，Nb 2 O 5， BaO和P2O5。 相对于氧化物的总质量，玻璃料优选含有40〜70质量％（A），10〜40质量％（B）和0.5〜30质量％（C）。 此外，玻璃料优选（A）〜（B）的质量比（Ag 2 O / V 2 O 5）为1.8〜3.2。

公开(公告)号：US20180251663A1

公开(公告)日：2018-09-06

申请号：US15746954

申请日：2016-07-15

Applicant: NAMICS CORPORATION

Inventor： Cathy Shaw TRUMBLE ,  Maciej PATELKA ,  Noriyuki SAKAI ,  Nicholas C. KRASCO

IPC: C09J183/04 ,  C09J11/04 ,  C08K3/08

CPC classification number: C09J183/04 ,  C08G77/045 ,  C08K3/08 ,  C08K2003/0806 ,  C08K2003/085 ,  C08K2201/003 ,  C08K2201/014 ,  C08L83/00 ,  C08L83/04 ,  C09J11/04

Abstract: A composition including (a) 20 to 85 wt % of a thermally conductive silver component containing silver nano-particles having a particle diameter of 5 to 500 nanometers; (b) a polyorgano-silsesquioxane component, the polyorganosilsesquioxane component selected from the group consisting of (i) 0.5 to 12 wt % of a polyorganosilsesquioxane fine powder, (ii) 0.5 to 8 wt % of a copolymer powder containing an interlacing polymer network of (I) a polyorganosilsesquioxane and (II) a polydiorganosiloxane; and (iii) 0.5 to 12 wt % of a combination of the polyorgano-silsesquioxane fine powder and the copolymer powder; and (c) 3 to 12 wt % of a total solvent content in the form of (i) one or more solvents, (ii) a vehicle containing one or more solvents, or (iii) a combination thereof.

公开(公告)号：US20180082972A1

公开(公告)日：2018-03-22

申请号：US15564674

申请日：2016-04-06

Applicant: NAMICS CORPORATION

Inventor： Raymond DIETZ ,  Cathy Shaw TRUMBLE ,  Maciej PATELKA ,  Akito YOSHII ,  Noriyuki SAKAI ,  Hiroshi YAMAGUCHI

IPC: H01L23/00 ,  C03C8/02 ,  C03C8/08 ,  C03C10/00 ,  C03C8/24 ,  C03C4/14

CPC classification number: H01L24/29 ,  C03C3/122 ,  C03C3/14 ,  C03C3/21 ,  C03C4/14 ,  C03C8/02 ,  C03C8/08 ,  C03C8/18 ,  C03C8/24 ,  C03C10/00 ,  C03C27/044 ,  C03C2204/00 ,  C03C2205/00 ,  H01L21/52 ,  H01L24/83 ,  H01L2224/29188 ,  H01L2224/8389 ,  H01L2924/0535 ,  H01L2924/0541 ,  H01L2924/05994 ,  H01L2924/20104 ,  H01L2924/20105

Abstract: A method of manufacturing a bonded body in which a first body and a second body are bonded using a glass paste. The glass paste includes a crystallized glass frit (A) and a solvent (B). A remelting temperature of the crystallized glass frit (A) is higher than a crystallization temperature thereof which is higher than a glass transition temperature thereof. The method includes: applying the glass paste on at least one of the first and second bodies, bonding the first and second bodies by interposing the glass paste therebetween, heating the bonded first and second bodies to a temperature that is not lower than the crystallization temperature and lower than the remelting temperature of the crystallized glass frit (A), and obtaining the bonded body by cooling the bonded first and second bodies to a temperature that is not higher than the glass transition temperature of the crystallized glass frit.