TW201612198A - Water washable solder flux composition - Google Patents
Water washable solder flux compositionInfo
- Publication number
- TW201612198A TW201612198A TW103133716A TW103133716A TW201612198A TW 201612198 A TW201612198 A TW 201612198A TW 103133716 A TW103133716 A TW 103133716A TW 103133716 A TW103133716 A TW 103133716A TW 201612198 A TW201612198 A TW 201612198A
- Authority
- TW
- Taiwan
- Prior art keywords
- solder flux
- flux composition
- water
- composition
- water washable
- Prior art date
Links
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The present invention relates to a water-washable solder flux composition. The composition includes a water-soluble glycol polymer and a hydroxyl- or carboxyl-containing polymer. The addition of the hydroxyl- or carboxyl-containing polymer to the composition evidently overcomes the problem that the water-soluble glycol polymer tends to crystallize at the cooling stage of a reflow process and further reduces the variation of viscosity with temperature. The stability of the solder flux composition is improved accordingly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103133716A TW201612198A (en) | 2014-09-26 | 2014-09-26 | Water washable solder flux composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103133716A TW201612198A (en) | 2014-09-26 | 2014-09-26 | Water washable solder flux composition |
Publications (1)
Publication Number | Publication Date |
---|---|
TW201612198A true TW201612198A (en) | 2016-04-01 |
Family
ID=56360758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW103133716A TW201612198A (en) | 2014-09-26 | 2014-09-26 | Water washable solder flux composition |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW201612198A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI714910B (en) * | 2017-11-14 | 2021-01-01 | 日商千住金屬工業股份有限公司 | Flux, cored solder and flux-coated mass |
CN113798724A (en) * | 2021-10-13 | 2021-12-17 | 浙江强力控股有限公司 | Soldering tin wire free of soldering flux and preparation method thereof |
TWI813947B (en) * | 2020-02-18 | 2023-09-01 | 日商千住金屬工業股份有限公司 | Flux and solder paste |
-
2014
- 2014-09-26 TW TW103133716A patent/TW201612198A/en unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI714910B (en) * | 2017-11-14 | 2021-01-01 | 日商千住金屬工業股份有限公司 | Flux, cored solder and flux-coated mass |
US11413711B2 (en) | 2017-11-14 | 2022-08-16 | Senju Metal Industry Co., Ltd. | Flux, resin flux cored solder, and flux coated pellet |
TWI813947B (en) * | 2020-02-18 | 2023-09-01 | 日商千住金屬工業股份有限公司 | Flux and solder paste |
US11826860B2 (en) | 2020-02-18 | 2023-11-28 | Senju Metal Industry Co., Ltd. | Flux and solder paste |
CN113798724A (en) * | 2021-10-13 | 2021-12-17 | 浙江强力控股有限公司 | Soldering tin wire free of soldering flux and preparation method thereof |
CN113798724B (en) * | 2021-10-13 | 2022-09-27 | 浙江强力控股有限公司 | Soldering tin wire free of soldering flux and preparation method thereof |
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