JP6748776B2 - 伸縮性配線体及び伸縮性基板 - Google Patents
伸縮性配線体及び伸縮性基板 Download PDFInfo
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- JP6748776B2 JP6748776B2 JP2019504607A JP2019504607A JP6748776B2 JP 6748776 B2 JP6748776 B2 JP 6748776B2 JP 2019504607 A JP2019504607 A JP 2019504607A JP 2019504607 A JP2019504607 A JP 2019504607A JP 6748776 B2 JP6748776 B2 JP 6748776B2
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- stretchable
- soft resin
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- 239000002904 solvent Substances 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
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- 239000007769 metal material Substances 0.000 description 2
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- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
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- 238000007650 screen-printing Methods 0.000 description 2
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- 239000004945 silicone rubber Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CUVLMZNMSPJDON-UHFFFAOYSA-N 1-(1-butoxypropan-2-yloxy)propan-2-ol Chemical compound CCCCOCC(C)OCC(C)O CUVLMZNMSPJDON-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- VXQBJTKSVGFQOL-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethyl acetate Chemical compound CCCCOCCOCCOC(C)=O VXQBJTKSVGFQOL-UHFFFAOYSA-N 0.000 description 1
- FPZWZCWUIYYYBU-UHFFFAOYSA-N 2-(2-ethoxyethoxy)ethyl acetate Chemical compound CCOCCOCCOC(C)=O FPZWZCWUIYYYBU-UHFFFAOYSA-N 0.000 description 1
- NQBXSWAWVZHKBZ-UHFFFAOYSA-N 2-butoxyethyl acetate Chemical compound CCCCOCCOC(C)=O NQBXSWAWVZHKBZ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229920002978 Vinylon Polymers 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004931 aggregating effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000007611 bar coating method Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229940116411 terpineol Drugs 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0277—Bendability or stretchability details
- H05K1/0283—Stretchable printed circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/16—Non-insulated conductors or conductive bodies characterised by their form comprising conductive material in insulating or poorly conductive material, e.g. conductive rubber
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
-
- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/09—Use of materials for the conductive, e.g. metallic pattern
- H05K1/092—Dispersed materials, e.g. conductive pastes or inks
-
- 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
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0212—Resin particles
-
- 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
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0215—Metallic fillers
-
- 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
- H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
- H05K2201/0203—Fillers and particles
- H05K2201/0206—Materials
- H05K2201/0233—Deformable particles
-
- 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
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09045—Locally raised area or protrusion of insulating substrate
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Structure Of Printed Boards (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Conductive Materials (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Non-Insulated Conductors (AREA)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
文献の参照による組み込みが認められる指定国については、2017年3月9日に日本国に出願された特願2017−044581に記載された内容を参照により本明細書に組み込み、本明細書の記載の一部とする。
D>L … (1)
但し、上記(1)式において、Dは前記導電性粒子の粒径であり、Lは前記軟質樹脂の長さである。
D>L … (2)
20…伸縮性基材
21…主面
30…伸縮性配線体
301…第1の領域
302…第2の領域
40…導体部
41…バインダ
42…導電性粒子
50…軟質樹脂
Claims (6)
- バインダ及び前記バインダ中に分散された導電性粒子を含む導体部と、
前記バインダに埋設され、前記バインダよりも相対的に軟らかい軟質樹脂と、を備え、
前記導電性粒子は、前記軟質樹脂によって覆われていない伸縮性配線体。 - 請求項1に記載の伸縮性配線体であって、
下記(1)式を満たす伸縮性配線体。
D>L … (1)
但し、上記(1)式において、Dは前記導電性粒子の粒径であり、Lは前記軟質樹脂の長さである。 - 請求項1又は2に記載の伸縮性配線体であって、
前記軟質樹脂の形状は、粒状である伸縮性配線体。 - 請求項3に記載の伸縮性配線体であって、
前記軟質樹脂は、前記バインダ中に分散されている伸縮性配線体。 - 請求項1〜4の何れか一項に記載の伸縮性配線体と、
前記導体部が設けられた伸縮性基材と、を備える伸縮性基板。 - 請求項5に記載の伸縮性基板であって、
前記軟質樹脂の少なくとも一部は、前記伸縮性基材の一部が突出した突起である伸縮性基板。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017044581 | 2017-03-09 | ||
JP2017044581 | 2017-03-09 | ||
PCT/JP2018/008586 WO2018164125A1 (ja) | 2017-03-09 | 2018-03-06 | 伸縮性配線体及び伸縮性基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018164125A1 JPWO2018164125A1 (ja) | 2019-11-07 |
JP6748776B2 true JP6748776B2 (ja) | 2020-09-02 |
Family
ID=63448859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019504607A Active JP6748776B2 (ja) | 2017-03-09 | 2018-03-06 | 伸縮性配線体及び伸縮性基板 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210136912A1 (ja) |
JP (1) | JP6748776B2 (ja) |
CN (1) | CN110268809A (ja) |
TW (1) | TWI668107B (ja) |
WO (1) | WO2018164125A1 (ja) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098945A (en) * | 1973-07-30 | 1978-07-04 | Minnesota Mining And Manufacturing Company | Soft conductive materials |
JPH077607B2 (ja) * | 1990-12-27 | 1995-01-30 | イナバゴム株式会社 | 変形導電性エラストマー |
JP5486268B2 (ja) * | 2008-11-18 | 2014-05-07 | 東海ゴム工業株式会社 | 導電膜、およびそれを備えたトランスデューサ、フレキシブル配線板 |
JP2011228481A (ja) * | 2010-04-20 | 2011-11-10 | Sumitomo Electric Printed Circuit Inc | 導電性ペースト、フレキシブルプリント配線板、電子機器 |
CN102617955B (zh) * | 2011-01-26 | 2015-11-25 | 聚鼎科技股份有限公司 | 过电流保护装置及其制备方法 |
JP6023548B2 (ja) * | 2011-12-07 | 2016-11-09 | フタムラ化学株式会社 | 導電性連通多孔質フィルムの製造方法 |
WO2014007334A1 (ja) * | 2012-07-05 | 2014-01-09 | 積水化学工業株式会社 | 導電性粒子、樹脂粒子、導電材料及び接続構造体 |
WO2015053160A1 (ja) * | 2013-10-08 | 2015-04-16 | 東洋紡株式会社 | 導電性ペースト、導電性薄膜及び回路 |
JP2015210927A (ja) * | 2014-04-25 | 2015-11-24 | 住友理工株式会社 | 導電膜、それを用いた導電性テープ部材および電子部品 |
KR102417311B1 (ko) * | 2014-07-22 | 2022-07-07 | 알파 어셈블리 솔루션스 인크. | 가요성 전자 표면을 위한 연신성 상호접속재 |
-
2018
- 2018-03-06 CN CN201880008505.9A patent/CN110268809A/zh active Pending
- 2018-03-06 JP JP2019504607A patent/JP6748776B2/ja active Active
- 2018-03-06 WO PCT/JP2018/008586 patent/WO2018164125A1/ja active Application Filing
- 2018-03-06 US US16/492,322 patent/US20210136912A1/en not_active Abandoned
- 2018-03-07 TW TW107107669A patent/TWI668107B/zh active
Also Published As
Publication number | Publication date |
---|---|
CN110268809A (zh) | 2019-09-20 |
WO2018164125A1 (ja) | 2018-09-13 |
JPWO2018164125A1 (ja) | 2019-11-07 |
US20210136912A1 (en) | 2021-05-06 |
TW201841756A (zh) | 2018-12-01 |
TWI668107B (zh) | 2019-08-11 |
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