CN1263485A - 防止用于焊接的焊剂蠕变的组合物 - Google Patents
防止用于焊接的焊剂蠕变的组合物 Download PDFInfo
- Publication number
- CN1263485A CN1263485A CN98807074.XA CN98807074A CN1263485A CN 1263485 A CN1263485 A CN 1263485A CN 98807074 A CN98807074 A CN 98807074A CN 1263485 A CN1263485 A CN 1263485A
- Authority
- CN
- China
- Prior art keywords
- composition
- polymer
- polymer unit
- group
- methyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- H05K3/3452—Solder masks
-
- 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
- B23K35/224—Anti-weld compositions; Braze stop-off compositions
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/015—Fluoropolymer, e.g. polytetrafluoroethylene [PTFE]
-
- 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
- H05K2203/122—Organic non-polymeric compounds, e.g. oil, wax or thiol
-
- 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
- H05K3/3489—Composition of fluxes; Methods of application thereof; Other methods of activating the contact surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
| 元件类型 | 聚合物(A)最佳浓度范围(%(重量)) |
| 开关 | 0.03-0.3 |
| 电位器 | 0.03-0.3 |
| 预设电阻器 | 0.03-0.3 |
| 连接件 | 0.05-1.0 |
| 印刷线路板 | 0.20-1.0 |
| 组合物 | 乳液 | 氟型表面活性剂组合物 | 去离子水 | ||
| 类型 | 量 | 类型 | 量 | ||
| 1 | 实施例1 | 3.3 | S-145 | 3.3 | 93.4 |
| 2 | 实施例2 | 3.0 | S-145 | 3.3 | 93.7 |
| 3 | 实施例3 | 3.0 | S-121 | 3.3 | 93.7 |
| 4 | 实施例4 | 3.0 | S-145 | 3.3 | 93.7 |
| 5 | 实施例1 | 3.3 | 无 | 0 | 96.7 |
| 6 | 实施例2 | 3.0 | 无 | 0 | 97.0 |
| 7 | 实施例3 | 3.0 | 无 | 0 | 97.0 |
| 8 | 实施例5 | 3.0 | S-145 | 3.3 | 93.7 |
| 组合物 | 表面张力 | 成膜性能 | 观察到蠕流的通孔总数 |
| 1 | 20 | A | 0孔 |
| 2 | 21 | A | 0孔 |
| 3 | 19 | A | 0孔 |
| 4 | 20 | A | 0孔 |
| 5 | 42 | B | 464孔 |
| 6 | 43 | B | 535孔 |
| 7 | 47 | B | 720孔 |
| 8 | 45 | C | 884孔 |
| 组合物 | 焊剂接触角 | 接触电阻满意点 | 有导电故障的触觉开关的数目 | 观察到蠕流的触觉开关的数目 |
| 1 | 61° | 75点 | 0 | 0 |
| 2 | 61° | 75点 | 0 | 0 |
| 3 | 63° | 75点 | 0 | 0 |
| 4 | 62° | 75点 | 0 | 0 |
| 5 | 38° | 56点 | 2 | 2 |
| 6 | 33° | 42点 | 4 | 4 |
| 7 | 37° | 62点 | 3 | 3 |
| 8 | 28° | 35点 | 5 | 13 |
Claims (10)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19021797A JPH1133708A (ja) | 1997-07-15 | 1997-07-15 | 半田用フラックス這い上がり防止剤、該防止剤組成物およびその用途 |
| JP190217/1997 | 1997-07-15 | ||
| JP25098997 | 1997-09-16 | ||
| JP250989/1997 | 1997-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1263485A true CN1263485A (zh) | 2000-08-16 |
| CN1140378C CN1140378C (zh) | 2004-03-03 |
Family
ID=26505943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB98807074XA Expired - Fee Related CN1140378C (zh) | 1997-07-15 | 1998-07-14 | 防止焊剂蠕流的组合物及使用其的焊接方法和焊接产品 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6283360B1 (zh) |
| EP (1) | EP0996523B1 (zh) |
| CN (1) | CN1140378C (zh) |
| DE (1) | DE69806007T2 (zh) |
| MY (1) | MY129177A (zh) |
| WO (1) | WO1999003637A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294224C (zh) * | 2002-10-10 | 2007-01-10 | 清美化学股份有限公司 | 油栏组合物 |
| CN101952082B (zh) * | 2008-01-18 | 2013-03-13 | Agc清美化学股份有限公司 | 焊剂上爬防止组合物、被覆了该组合物的锡焊用电子构件、该构件的锡焊方法及电气产品 |
| TWI422301B (zh) * | 2007-09-03 | 2014-01-01 | 松下電器產業股份有限公司 | Wiring board |
| CN114769941A (zh) * | 2022-04-27 | 2022-07-22 | 浙江亚通焊材有限公司 | 一种水溶性铝硅焊膏及其制备方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4343354B2 (ja) | 1999-11-02 | 2009-10-14 | Agcセイミケミカル株式会社 | 半田用フラックス這い上がり防止剤組成物とその用途 |
| US6904673B1 (en) | 2002-09-24 | 2005-06-14 | International Business Machines Corporation | Control of flux by ink stop line in chip joining |
| CN101811235B (zh) * | 2010-05-07 | 2012-11-28 | 常州大学 | 一种能够消除锡珠的用于波峰焊用助焊剂的添加剂 |
| US8070045B1 (en) * | 2010-12-02 | 2011-12-06 | Rohm And Haas Electronic Materials Llc | Curable amine flux composition and method of soldering |
| US8070046B1 (en) * | 2010-12-02 | 2011-12-06 | Rohm And Haas Electronic Materials Llc | Amine flux composition and method of soldering |
| US11837415B2 (en) | 2021-01-15 | 2023-12-05 | KYOCERA AVX Components Corpration | Solid electrolytic capacitor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3869465A (en) * | 1971-03-29 | 1975-03-04 | Hoechst Ag | Dispersions of polymer fluorine-containing acrylic acid derivatives |
| JPS62149784A (ja) * | 1979-03-01 | 1987-07-03 | Daikin Ind Ltd | 付着防止剤ならびにその用途 |
| DE3403880A1 (de) * | 1984-02-04 | 1985-08-08 | Hoechst Ag, 6230 Frankfurt | Fluoralkylgruppen enthaltende salze von ss-alkylaminopropionsaeureestern, verfahren zu ihrer synthese und deren verwendung zur herstellung waessriger, fluoralkylgruppenhaltiger polyacrylatdispersionen |
| US4615479A (en) | 1985-02-21 | 1986-10-07 | Asahi Glass Company Ltd. | Method for soldering an electrical product |
| EP0191882B1 (en) * | 1985-02-21 | 1989-06-07 | Asahi Glass Company Ltd. | Method for soldering an electrical product |
| JPH01137694A (ja) * | 1987-11-25 | 1989-05-30 | Alps Electric Co Ltd | ソルダーレジスト |
| JP2595275B2 (ja) * | 1987-12-28 | 1997-04-02 | 株式会社ネオス | 付着防止剤 |
| JPH05175642A (ja) * | 1991-12-26 | 1993-07-13 | Seiko Epson Corp | ハンダ付けプリント基板用水系フラックスニジミ揚がり防止剤 |
| US5725789A (en) * | 1995-03-31 | 1998-03-10 | Minnesota Mining And Manufacturing Company | Aqueous oil and water repellent compositions |
-
1998
- 1998-07-14 CN CNB98807074XA patent/CN1140378C/zh not_active Expired - Fee Related
- 1998-07-14 US US09/462,481 patent/US6283360B1/en not_active Expired - Fee Related
- 1998-07-14 WO PCT/JP1998/003152 patent/WO1999003637A1/en not_active Ceased
- 1998-07-14 EP EP98931094A patent/EP0996523B1/en not_active Expired - Lifetime
- 1998-07-14 DE DE69806007T patent/DE69806007T2/de not_active Expired - Fee Related
- 1998-07-15 MY MYPI98003230A patent/MY129177A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1294224C (zh) * | 2002-10-10 | 2007-01-10 | 清美化学股份有限公司 | 油栏组合物 |
| TWI422301B (zh) * | 2007-09-03 | 2014-01-01 | 松下電器產業股份有限公司 | Wiring board |
| CN101952082B (zh) * | 2008-01-18 | 2013-03-13 | Agc清美化学股份有限公司 | 焊剂上爬防止组合物、被覆了该组合物的锡焊用电子构件、该构件的锡焊方法及电气产品 |
| CN114769941A (zh) * | 2022-04-27 | 2022-07-22 | 浙江亚通焊材有限公司 | 一种水溶性铝硅焊膏及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US6283360B1 (en) | 2001-09-04 |
| DE69806007T2 (de) | 2002-11-28 |
| DE69806007D1 (de) | 2002-07-18 |
| MY129177A (en) | 2007-03-30 |
| EP0996523B1 (en) | 2002-06-12 |
| CN1140378C (zh) | 2004-03-03 |
| EP0996523A1 (en) | 2000-05-03 |
| WO1999003637A1 (en) | 1999-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CI01 | Publication of corrected invention patent application |
Correction item: Priority Correct: 1997.07.15 JP 190217/1997|1997.09.16 JP 250989/1997 False: 1997.07.15 JP 190217/97 Number: 9 Page: 377 Volume: 20 |
|
| CI03 | Correction of invention patent |
Correction item: Priority Correct: 1997.07.15 JP 190217/1997|1997.09.16 JP 250989/1997 False: 1997.07.15 JP 190217/97 Number: 9 Page: The title page Volume: 20 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: PRIORITY; FROM: 1997.7.15 JP 190217/97 TO: 1997.7.15 JP 190217/1997 97.9.16 JP 250989/1997 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PRIORITY; FROM: 97.7.15 JP 190217/97 TO: 1997.7.15 JP 190217/1997 1997.9.16 JP 250989/1997 |
|
| CI01 | Publication of corrected invention patent application |
Correction item: Priority Correct: 1997.09.16 JP 250989/1997 False: Second missing Number: 9 Volume: 20 |
|
| CI03 | Correction of invention patent |
Correction item: Priority Correct: 1997.09.16 JP 250989/1997 False: Second missing Number: 9 Page: The title page Volume: 20 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: PRIORITY; FROM: LACK NO. 2 TO: 1997.9.16 JP 250989/1997 |
|
| ERR | Gazette correction |
Free format text: CORRECT: PRIORITY; FROM: LACK NO. 2 TO: 1997.9.16 JP 250989/1997 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040303 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |