BR8804731A - Composicoes e processos para precipitacao de solda - Google Patents
Composicoes e processos para precipitacao de soldaInfo
- Publication number
- BR8804731A BR8804731A BR8804731A BR8804731A BR8804731A BR 8804731 A BR8804731 A BR 8804731A BR 8804731 A BR8804731 A BR 8804731A BR 8804731 A BR8804731 A BR 8804731A BR 8804731 A BR8804731 A BR 8804731A
- Authority
- BR
- Brazil
- Prior art keywords
- compositions
- processes
- precipitation
- welding
- welding precipitation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/34—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material comprising compounds which yield metals when heated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
- B23K35/262—Sn as the principal constituent
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3457—Solder materials or compositions; Methods of application thereof
- H05K3/3485—Applying solder paste, slurry or powder
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/12—Using specific substances
- H05K2203/125—Inorganic compounds, e.g. silver salt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22829887 | 1987-09-14 | ||
JP63156688A JPH0747233B2 (ja) | 1987-09-14 | 1988-06-27 | 半田析出用組成物および半田析出方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8804731A true BR8804731A (pt) | 1989-04-18 |
Family
ID=26484372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8804731A BR8804731A (pt) | 1987-09-14 | 1988-09-14 | Composicoes e processos para precipitacao de solda |
Country Status (10)
Country | Link |
---|---|
US (1) | US5145532A (pt) |
EP (1) | EP0307888B1 (pt) |
JP (1) | JPH0747233B2 (pt) |
KR (1) | KR920009987B1 (pt) |
CN (1) | CN1030695C (pt) |
BR (1) | BR8804731A (pt) |
DE (1) | DE3871297D1 (pt) |
ES (1) | ES2032915T3 (pt) |
MY (1) | MY104328A (pt) |
SG (1) | SG35293G (pt) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2030865C (en) * | 1989-11-30 | 1993-01-12 | Kenichi Fuse | Method of forming a solder layer on pads of a circuit board and method of mounting an electronic part on a circuit board |
US5296649A (en) * | 1991-03-26 | 1994-03-22 | The Furukawa Electric Co., Ltd. | Solder-coated printed circuit board and method of manufacturing the same |
KR940023325A (ko) * | 1993-03-11 | 1994-10-22 | 토모마쯔 켕고 | 땜납층을 프리코팅해서 사용되는 회로기판 및 땜납층이 프리코팅된 회로기판 |
JP3390245B2 (ja) * | 1993-06-01 | 2003-03-24 | 富士通株式会社 | 洗浄液及び洗浄方法 |
KR100203997B1 (ko) * | 1993-12-06 | 1999-06-15 | 하세가와 요시히로 | 땜납석출용 조성물 및 이조성물을 사용한 장착법 |
US5565261A (en) * | 1994-10-31 | 1996-10-15 | Motorola, Inc. | Selective call radio having a ceramic substrate for circuit device interconnection |
DE69737328T2 (de) * | 1997-02-20 | 2007-11-22 | Partnerships Ltd., Inc. | Niedertemperaturverfahren und zusammensetzungen zur herstellung elektischer leiter |
US6752309B1 (en) * | 1999-07-22 | 2004-06-22 | Oatey Co. | Water soluble fluxes and methods of using the same |
US6863209B2 (en) | 2000-12-15 | 2005-03-08 | Unitivie International Limited | Low temperature methods of bonding components |
US7115218B2 (en) | 2001-06-28 | 2006-10-03 | Parelec, Inc. | Low temperature method and composition for producing electrical conductors |
JP4142312B2 (ja) * | 2002-02-28 | 2008-09-03 | ハリマ化成株式会社 | 析出型はんだ組成物及びはんだ析出方法 |
JP4094982B2 (ja) | 2003-04-15 | 2008-06-04 | ハリマ化成株式会社 | はんだ析出方法およびはんだバンプ形成方法 |
JP4759509B2 (ja) | 2004-03-30 | 2011-08-31 | 株式会社タムラ製作所 | はんだバンプ形成方法及び装置 |
JP3964911B2 (ja) | 2004-09-03 | 2007-08-22 | 松下電器産業株式会社 | バンプ付き基板の製造方法 |
JP3955302B2 (ja) | 2004-09-15 | 2007-08-08 | 松下電器産業株式会社 | フリップチップ実装体の製造方法 |
US8709293B2 (en) | 2004-12-17 | 2014-04-29 | Panasonic Corporation | Flip-chip mounting resin composition and bump forming resin composition |
CN100472742C (zh) | 2005-02-03 | 2009-03-25 | 松下电器产业株式会社 | 倒装片安装方法以及凸块形成方法 |
US7910403B2 (en) | 2005-03-09 | 2011-03-22 | Panasonic Corporation | Metal particles-dispersed composition and flip chip mounting process and bump-forming process using the same |
CN100585822C (zh) | 2005-03-15 | 2010-01-27 | 松下电器产业株式会社 | 倒装片安装方法、凸起形成方法以及安装装置 |
CN100533701C (zh) * | 2005-03-16 | 2009-08-26 | 松下电器产业株式会社 | 使用了导电性粒子的倒装片安装方法 |
US7649267B2 (en) | 2005-03-17 | 2010-01-19 | Panasonic Corporation | Package equipped with semiconductor chip and method for producing same |
CN101147249B (zh) | 2005-03-24 | 2010-05-19 | 松下电器产业株式会社 | 电子部件安装方法和电子电路装置 |
JP4397947B2 (ja) | 2005-03-28 | 2010-01-13 | パナソニック株式会社 | フリップチップ実装体とフリップチップ実装方法及びフリップチップ実装装置 |
JP4084834B2 (ja) | 2005-03-29 | 2008-04-30 | 松下電器産業株式会社 | フリップチップ実装方法およびバンプ形成方法 |
WO2006103949A1 (ja) | 2005-03-29 | 2006-10-05 | Matsushita Electric Industrial Co., Ltd. | フリップチップ実装方法および基板間接続方法 |
US7951700B2 (en) | 2005-04-06 | 2011-05-31 | Panasonic Corporation | Flip chip mounting method and bump forming method |
US7875496B2 (en) | 2005-05-17 | 2011-01-25 | Panasonic Corporation | Flip chip mounting method, flip chip mounting apparatus and flip chip mounting body |
US20090085227A1 (en) * | 2005-05-17 | 2009-04-02 | Matsushita Electric Industrial Co., Ltd. | Flip-chip mounting body and flip-chip mounting method |
US7905011B2 (en) | 2006-03-16 | 2011-03-15 | Panasonic Corporation | Bump forming method and bump forming apparatus |
US7537961B2 (en) | 2006-03-17 | 2009-05-26 | Panasonic Corporation | Conductive resin composition, connection method between electrodes using the same, and electric connection method between electronic component and circuit substrate using the same |
US8297488B2 (en) | 2006-03-28 | 2012-10-30 | Panasonic Corporation | Bump forming method using self-assembling resin and a wall surface |
CN100390050C (zh) * | 2006-03-30 | 2008-05-28 | 云南省化工研究院 | 一种连续式制备磷酸二氢钾的方法 |
JP4294722B2 (ja) | 2006-04-27 | 2009-07-15 | パナソニック株式会社 | 接続構造体及びその製造方法 |
CN101578694B (zh) | 2006-12-27 | 2011-07-13 | 松下电器产业株式会社 | 导电性凸块及其形成方法和半导体装置及其制造方法 |
US7569164B2 (en) * | 2007-01-29 | 2009-08-04 | Harima Chemicals, Inc. | Solder precoating method |
CN101542706B (zh) | 2007-04-27 | 2011-07-13 | 松下电器产业株式会社 | 电子部件安装体及带焊料凸台的电子部件的制造方法 |
US9877399B2 (en) * | 2015-09-11 | 2018-01-23 | Nec Space Technologies, Ltd. | Lead solder joint structure and manufacturing method thereof |
GB201812664D0 (en) * | 2018-08-03 | 2018-09-19 | Imperial Innovations Ltd | Recycling of lead-and tin-based materials |
KR20230116963A (ko) * | 2019-04-09 | 2023-08-04 | 이시카와 테크놀로지 라보라토리 컴퍼니 리미티드 | 땜납 제품의 제조 방법, 땜납, 납땜 부품, 땜납 제품,프린트 배선판, 프린트 회로판, 선재, 납땜 제품, 플렉시블 프린트 기판, 전자 부품, 주석 성형품의 제조 방법, 주석 중간제품의 제조 방법, 주석 성형품, 주석 중간제품 및 도전부재 |
CN110634593B (zh) * | 2019-10-30 | 2021-05-25 | 合肥微晶材料科技有限公司 | 一种具有低方阻及优异耐弯折性能的纳米银线柔性透明导电膜及其制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1508343A1 (de) * | 1966-05-21 | 1969-10-30 | Siemens Ag | Loetpaste zur Herstellung von Loetverbindungen metallischer Teile |
US3978378A (en) * | 1973-02-12 | 1976-08-31 | The Dow Chemical Company | Articles having electroconductive components of highly electroconductive resinous compositions |
DE3010610A1 (de) * | 1980-03-20 | 1981-10-01 | Schoeller & Co Elektronik Gmbh, 3552 Wetter | Verfahren zur selektiven verzinnung der loetaugen von gedruckten schaltungen |
HU181746B (en) * | 1980-10-22 | 1983-11-28 | Richter Gedeon Vegyeszet | Process for preparing vinblastine and leurosidine derivatives |
US4373974A (en) * | 1981-04-02 | 1983-02-15 | Mcdonnell Douglas Corporation | Solder composition |
SE8403074D0 (sv) * | 1984-06-07 | 1984-06-07 | Granstroem Ab E | Ljusspridande lins |
DE3510000A1 (de) * | 1985-03-20 | 1986-10-02 | Ka We electronic GmbH & Co KG, 4796 Salzkotten | Thermoplastisches loetmittel und verfahren und vorrichtung zu dessen verwendung |
JPS62227593A (ja) * | 1986-03-28 | 1987-10-06 | Harima Chem Inc | 有機半田 |
JPS63113073A (ja) * | 1986-05-19 | 1988-05-18 | Harima Chem Inc | 電子回路部材を接着し且つその端子間に選択的に電気的導通を得る方法 |
JP2604593B2 (ja) * | 1986-05-19 | 1997-04-30 | ハリマ化成 株式会社 | 金属表面に半田被膜を形成する方法 |
US4661173A (en) * | 1986-07-25 | 1987-04-28 | Mcdonnell Douglas Corporation | Alloy-enriched solder cream |
-
1988
- 1988-06-27 JP JP63156688A patent/JPH0747233B2/ja not_active Expired - Fee Related
- 1988-09-05 KR KR1019880011474A patent/KR920009987B1/ko not_active IP Right Cessation
- 1988-09-13 MY MYPI88001025A patent/MY104328A/en unknown
- 1988-09-13 CN CN88106658A patent/CN1030695C/zh not_active Expired - Fee Related
- 1988-09-14 EP EP88115029A patent/EP0307888B1/en not_active Expired - Lifetime
- 1988-09-14 BR BR8804731A patent/BR8804731A/pt not_active Application Discontinuation
- 1988-09-14 US US07/244,791 patent/US5145532A/en not_active Expired - Lifetime
- 1988-09-14 ES ES198888115029T patent/ES2032915T3/es not_active Expired - Lifetime
- 1988-09-14 DE DE8888115029T patent/DE3871297D1/de not_active Expired - Fee Related
-
1993
- 1993-03-29 SG SG352/93A patent/SG35293G/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE3871297D1 (de) | 1992-06-25 |
EP0307888B1 (en) | 1992-05-20 |
EP0307888A2 (en) | 1989-03-22 |
KR920009987B1 (ko) | 1992-11-10 |
MY104328A (en) | 1994-03-31 |
EP0307888A3 (en) | 1989-09-06 |
CN1030695C (zh) | 1996-01-17 |
ES2032915T3 (es) | 1993-03-01 |
KR890004816A (ko) | 1989-05-10 |
SG35293G (en) | 1993-06-11 |
JPH0747233B2 (ja) | 1995-05-24 |
CN1044428A (zh) | 1990-08-08 |
US5145532A (en) | 1992-09-08 |
JPH01157796A (ja) | 1989-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB19 | Grant procedure suspended (art. 19) | ||
FF | Decision: intention to grant | ||
FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |