MX2023005577A - Fundente y soldadura en pasta. - Google Patents

Fundente y soldadura en pasta.

Info

Publication number
MX2023005577A
MX2023005577A MX2023005577A MX2023005577A MX2023005577A MX 2023005577 A MX2023005577 A MX 2023005577A MX 2023005577 A MX2023005577 A MX 2023005577A MX 2023005577 A MX2023005577 A MX 2023005577A MX 2023005577 A MX2023005577 A MX 2023005577A
Authority
MX
Mexico
Prior art keywords
sup
carbon atoms
hydrocarbon group
flux
polyamide
Prior art date
Application number
MX2023005577A
Other languages
English (en)
Inventor
Tomoko Nagai
Akiko TAKAKI
Kenta Inoue
Nanako MIYAGI
Kazuyori TAKAGI
Original Assignee
Senju Metal Industry Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2021090226A external-priority patent/JP7137097B2/ja
Application filed by Senju Metal Industry Co filed Critical Senju Metal Industry Co
Publication of MX2023005577A publication Critical patent/MX2023005577A/es

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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • B23K35/3613—Polymers, e.g. resins
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • B23K35/025—Pastes, creams, slurries
    • 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
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • 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
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C13/00—Alloys based on tin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Polyamides (AREA)

Abstract

La presente invención usa un fundente que contiene colofonia, un disolvente, un agente tixotrópico y un activador. El agente tixotrópico contiene una poliamida y un compuesto representado por la fórmula general (1). La poliamida es un condensado entre una amina y al menos uno seleccionado de ácidos carboxílicos alifáticos y ácidos carboxílicos alifáticos que contienen grupos hidroxi, y tiene un pico endotérmico a una temperatura de 120-200°C. En la fórmula general, R11 representa un grupo hidrocarbonado que tiene de 11 a 30 átomos de carbono. R0a representa un átomo de hidrógeno o un grupo hidrocarburo que tiene de 12 a 31 átomos de carbono. R0b representa un grupo hidrocarburo n-valente que tiene 4-12 átomos de carbono. R21 representa un grupo alquileno que tiene de 2 a 6 átomos de carbono. R0c representa un enlace sencillo o un grupo alquileno que tiene de 2 a 6 átomos de carbono. n representa 1 o 2. Cuando n representa 1, m representa un número entero de 1-3. Cuando n representa 2, m representa 1.
MX2023005577A 2020-11-18 2021-11-17 Fundente y soldadura en pasta. MX2023005577A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020192036 2020-11-18
JP2021090226A JP7137097B2 (ja) 2020-11-18 2021-05-28 フラックス及びソルダペースト
PCT/JP2021/042217 WO2022107802A1 (ja) 2020-11-18 2021-11-17 フラックス及びソルダペースト

Publications (1)

Publication Number Publication Date
MX2023005577A true MX2023005577A (es) 2023-05-29

Family

ID=81708022

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2023005578A MX2023005578A (es) 2020-11-18 2021-11-17 Fundente y soldadura en pasta.
MX2023005577A MX2023005577A (es) 2020-11-18 2021-11-17 Fundente y soldadura en pasta.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2023005578A MX2023005578A (es) 2020-11-18 2021-11-17 Fundente y soldadura en pasta.

Country Status (7)

Country Link
US (2) US11986909B2 (es)
EP (2) EP4230342A4 (es)
KR (2) KR20230078816A (es)
CN (1) CN116419816B (es)
MX (2) MX2023005578A (es)
TW (2) TWI789998B (es)
WO (2) WO2022107802A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6849934B1 (ja) * 2020-03-18 2021-03-31 千住金属工業株式会社 フラックス及びソルダペースト

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619715A (en) * 1984-09-11 1986-10-28 Scm Corporation Fusible powdered metal paste
JPH0719932B2 (ja) 1989-04-12 1995-03-06 三菱電機株式会社 レーザダイオードモジュール
JP2974493B2 (ja) 1992-03-26 1999-11-10 共栄社化学株式会社 非水系塗料用流動調整剤
JP3350767B2 (ja) 1993-09-03 2002-11-25 ニホンハンダ株式会社 クリームはんだ
JPH10328882A (ja) 1997-06-03 1998-12-15 Matsushita Electric Ind Co Ltd クリームはんだ
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JP4962150B2 (ja) 2007-06-08 2012-06-27 荒川化学工業株式会社 ハンダ付け用フラックス組成物及びクリームハンダ組成物
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JP4920058B2 (ja) 2009-06-03 2012-04-18 株式会社タムラ製作所 はんだ接合剤組成物
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JP5400606B2 (ja) 2009-12-29 2014-01-29 株式会社タムラ製作所 ソルダペーストおよびフラックス
CN102528326B (zh) 2010-09-24 2015-07-22 荒川化学工业株式会社 焊接用松香类焊剂以及焊料糊剂
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JP5766668B2 (ja) 2012-08-16 2015-08-19 株式会社タムラ製作所 はんだ組成物およびそれを用いたプリント配線基板
JP6601729B2 (ja) 2014-12-03 2019-11-06 パナソニックＩｐマネジメント株式会社 データ生成方法、データ再生方法、データ生成装置及びデータ再生装置
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JP6801879B2 (ja) * 2015-10-14 2020-12-16 共栄社化学株式会社 フラックス用揺変剤並びにこれを含むフラックス及びソルダペースト
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JP6477842B1 (ja) 2017-11-24 2019-03-06 千住金属工業株式会社 フラックス及びソルダペースト
EP3763477A4 (en) 2018-03-09 2021-11-17 Origin Company, Limited FLUX, BRAZING PULP, BRAZING PROCESS, PROCESS FOR PRODUCING A BRAZING PRODUCT AND PROCESS FOR PRODUCING A BGA BOX
CN108274155A (zh) 2018-04-17 2018-07-13 深圳市博士达焊锡制品有限公司 一种软钎焊用助焊剂及其制备方法以及一种焊锡膏
JP7084213B2 (ja) 2018-06-08 2022-06-14 東洋スチレン株式会社 押出発泡用スチレン系樹脂組成物、発泡シート、容器、および板状発泡体
JP6913064B2 (ja) 2018-09-13 2021-08-04 株式会社タムラ製作所 はんだ組成物および電子基板の製造方法
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JP6575706B1 (ja) 2019-03-05 2019-09-18 千住金属工業株式会社 ソルダペースト
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JP6947998B1 (ja) 2020-11-18 2021-10-13 千住金属工業株式会社 フラックス及びソルダペースト

Also Published As

Publication number Publication date
US11986909B2 (en) 2024-05-21
TWI800987B (zh) 2023-05-01
KR20230078829A (ko) 2023-06-02
EP4230342A4 (en) 2024-05-01
EP4230342A1 (en) 2023-08-23
WO2022107805A1 (ja) 2022-05-27
US20230321767A1 (en) 2023-10-12
US20230321768A1 (en) 2023-10-12
MX2023005578A (es) 2023-05-29
EP4230343A1 (en) 2023-08-23
WO2022107802A1 (ja) 2022-05-27
US11986910B2 (en) 2024-05-21
TWI789998B (zh) 2023-01-11
TW202227557A (zh) 2022-07-16
CN116419816B (zh) 2024-04-30
TW202231399A (zh) 2022-08-16
CN116419816A (zh) 2023-07-11
EP4230343A4 (en) 2024-05-01
KR20230078816A (ko) 2023-06-02
KR102645403B1 (ko) 2024-03-11

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