BR112021017538A2 - Composição de resina para uso de solda, composição de solda, fluxo de solda com núcleo, fluxo e pasta de solda - Google Patents

Composição de resina para uso de solda, composição de solda, fluxo de solda com núcleo, fluxo e pasta de solda

Info

Publication number
BR112021017538A2
BR112021017538A2 BR112021017538A BR112021017538A BR112021017538A2 BR 112021017538 A2 BR112021017538 A2 BR 112021017538A2 BR 112021017538 A BR112021017538 A BR 112021017538A BR 112021017538 A BR112021017538 A BR 112021017538A BR 112021017538 A2 BR112021017538 A2 BR 112021017538A2
Authority
BR
Brazil
Prior art keywords
solder
flux
composition
resin
soldering
Prior art date
Application number
BR112021017538A
Other languages
English (en)
Inventor
Akiko TAKAKI
Hiroyoshi Kawasaki
Kazuya Kitazawa
Masato Shiratori
Motohiro ONITSUKA
Yoko Kurasawa
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 JP2019068336A external-priority patent/JP6638840B1/ja
Priority claimed from JP2019068335A external-priority patent/JP6638839B1/ja
Priority claimed from JP2019068337A external-priority patent/JP6638841B1/ja
Application filed by Senju Metal Industry Co filed Critical Senju Metal Industry Co
Publication of BR112021017538A2 publication Critical patent/BR112021017538A2/pt

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
    • B23K35/3612—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • 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
    • B23K35/262—Sn as the principal constituent
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L93/00—Compositions of natural resins; Compositions of derivatives thereof
    • C08L93/04—Rosin
    • 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
    • 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
    • C22C13/02—Alloys based on tin with antimony or bismuth as the next major constituent
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

composição de resina para uso de solda, composição de solda, fluxo de solda com núcleo, fluxo e pasta de solda. são fornecidos: uma composição de resina para uso em soldagem, que tem excelente compatibilidade com uma resina à base de colofónia e excelente confiabilidade de ciclo de temperatura e, portanto, é adequada para um fluxo para uso em soldagem; e uma composição de solda e um fluxo de solda com núcleo, em cada uma das quais a composição de resina para uso de solda é usada. a composição de resina para uso de solda compreende: uma resina acrílica tendo um peso molecular médio numérico de 500 ou mais e menos do que 2.000 conforme determinado por espectrometria de massa usando um espectrômetro de massa de tempo de voo; e uma resina à base de colofónia, uma resina à base de polietileno ou uma resina à base de polipropileno. alternativamente, a composição de resina para uso de solda compreende: uma resina acrílica com um peso molecular médio ponderal de 500 ou mais e menos do que 2000, conforme determinado por espectrometria de massa usando um espectrômetro de massa de tempo de voo; e uma resina à base de colofónia, uma resina à base de polietileno ou uma resina à base de polipropileno.
BR112021017538A 2019-03-29 2020-03-27 Composição de resina para uso de solda, composição de solda, fluxo de solda com núcleo, fluxo e pasta de solda BR112021017538A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019068336A JP6638840B1 (ja) 2019-03-29 2019-03-29 フラックス及びソルダペースト
JP2019068335A JP6638839B1 (ja) 2019-03-29 2019-03-29 はんだ付け用樹脂組成物、はんだ組成物及びやに入りはんだ
JP2019068337A JP6638841B1 (ja) 2019-03-29 2019-03-29 フラックス及びソルダペースト
PCT/JP2020/014082 WO2020203794A1 (ja) 2019-03-29 2020-03-27 はんだ付け用樹脂組成物、はんだ組成物及びやに入りはんだ、フラックス及びソルダペースト

Publications (1)

Publication Number Publication Date
BR112021017538A2 true BR112021017538A2 (pt) 2021-11-09

Family

ID=72668150

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021017538A BR112021017538A2 (pt) 2019-03-29 2020-03-27 Composição de resina para uso de solda, composição de solda, fluxo de solda com núcleo, fluxo e pasta de solda

Country Status (8)

Country Link
US (1) US20220127445A1 (pt)
EP (1) EP3950983A4 (pt)
CN (1) CN113614259B (pt)
BR (1) BR112021017538A2 (pt)
MX (1) MX2021010426A (pt)
MY (1) MY197995A (pt)
TW (1) TWI720859B (pt)
WO (1) WO2020203794A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3834980B1 (de) * 2019-12-10 2023-02-22 Heraeus Deutschland GmbH & Co. KG Lotpaste

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193993A (ja) * 1983-04-19 1984-11-02 Ube Ind Ltd 石炭脱灰装置
JPS61199598A (ja) * 1985-02-28 1986-09-04 Sony Corp はんだ付用フラツクス及びクリ−ムはんだ
JP3619972B2 (ja) * 1995-10-27 2005-02-16 日本アルミット株式会社 はんだ付用フラックス組成物
JP3378139B2 (ja) * 1996-03-19 2003-02-17 株式会社デンソー はんだ付け用のフラックス
JP2000029212A (ja) * 1998-07-10 2000-01-28 Taiyo Ink Mfg Ltd 光硬化性・熱硬化性樹脂組成物及び樹脂絶縁パターン形成方法
JP2002224881A (ja) * 2001-02-05 2002-08-13 Hitachi Metals Ltd はんだボール
JP2006181637A (ja) * 2004-12-03 2006-07-13 Tamura Seisakusho Co Ltd フラックス及びこれを用いたはんだ付方法
JP5289328B2 (ja) 2007-01-04 2013-09-11 フライズ・メタルズ・インコーポレイテッド フラックス配合物
TW200846429A (en) * 2007-03-22 2008-12-01 Arakawa Chem Ind Polymelyzed rosin, polymerized rosin ester, these hydride, manufacturing process thereof, soldering flux, solder paste, tackifier resin, tackifier resin emulsion, and adhesive composition of matter
EP2243592B1 (en) * 2008-02-22 2020-04-01 Harima Chemicals, Inc. Solder bonding structure and solder paste
JP5486282B2 (ja) * 2009-12-08 2014-05-07 荒川化学工業株式会社 はんだペースト用フラックス及びはんだペースト
JP5486281B2 (ja) * 2009-12-08 2014-05-07 荒川化学工業株式会社 はんだペースト
JP2012004347A (ja) * 2010-06-17 2012-01-05 Harima Chem Inc はんだバンプ形成方法
JP2016150344A (ja) * 2015-02-16 2016-08-22 三菱マテリアル株式会社 ハンダペースト用水溶性フラックス及びハンダペースト
WO2016136982A1 (ja) * 2015-02-27 2016-09-01 株式会社クラレ （メタ）アクリル系重合体組成物およびその製造方法
JP6176417B2 (ja) * 2015-02-27 2017-08-09 千住金属工業株式会社 フラックス
JP6460198B1 (ja) 2017-10-11 2019-01-30 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
TW202100277A (zh) 2021-01-01
CN113614259B (zh) 2022-07-05
US20220127445A1 (en) 2022-04-28
MY197995A (en) 2023-07-25
TWI720859B (zh) 2021-03-01
EP3950983A1 (en) 2022-02-09
CN113614259A (zh) 2021-11-05
WO2020203794A1 (ja) 2020-10-08
EP3950983A4 (en) 2023-04-19
MX2021010426A (es) 2021-09-14

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Legal Events

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]