JPWO2019160981A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2019160981A5 JPWO2019160981A5 JP2020543863A JP2020543863A JPWO2019160981A5 JP WO2019160981 A5 JPWO2019160981 A5 JP WO2019160981A5 JP 2020543863 A JP2020543863 A JP 2020543863A JP 2020543863 A JP2020543863 A JP 2020543863A JP WO2019160981 A5 JPWO2019160981 A5 JP WO2019160981A5
- Authority
- JP
- Japan
- Prior art keywords
- textile
- particle
- ink
- free conductive
- less
- 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
Claims (13)
前記テキスタイルの繊維を共形コーティングする粒子非含有導電性インクをテキスタイル基材上に堆積させて、少なくとも1つのパターンを形成するステップと、
前記少なくとも1つのパターン内の前記粒子非含有導電性インクを硬化させて、少なくとも1つの導電性パターンを形成するステップと、
を含み、
前記少なくとも1つの導電性パターンは、0.2mm未満のインク滲み及び1Ω/□未満の抵抗を示し、前記インク滲みは、前記インクが広がることができる印刷トレースの所定の縁部からの距離として測定され、
前記粒子非含有導電性インクを堆積させる間に、前記テキスタイル基材を、40℃から80℃など、30℃から90℃の温度まで加熱するステップを更に含む、
ことを特徴とする方法。 A method for forming e-textiles,
A step of depositing a particle-free conductive ink for co-coating the textile fibers on a textile substrate to form at least one pattern.
A step of curing the particle-free conductive ink in the at least one pattern to form at least one conductive pattern.
Including
The at least one conductive pattern exhibits ink bleeding of less than 0.2 mm and resistance of less than 1 Ω / □, the ink bleeding being measured as the distance from a predetermined edge of the print trace where the ink can spread. Being done
Further comprising heating the textile substrate to a temperature of 30 ° C. to 90 ° C., such as 40 ° C. to 80 ° C., while depositing the particle-free conductive ink.
A method characterized by that .
少なくとも1つの金属錯体であって、少なくとも1つの金属と、前記金属へのシグマドナーであり且つ前記金属錯体を加熱する時に揮発する少なくとも1つの第1の配位子と、前記第1の配位子とは異なり且つ前記金属錯体を加熱する時に同様に揮発する第2の配位子と、を含む金属錯体と、
水、アルコール、アミン、アミノアルコール、及びポリオールのうちの1又は2以上を含む1又は2以上の極性プロトン性溶媒と、
を含み、
前記金属錯体は、25℃において測定されたときに、前記1又は2以上の極性プロトン性溶媒中に少なくとも250mg/mlの溶解度を有し、
前記少なくとも1つの金属と、前記少なくとも1つの第1の配位子と、前記少なくとも1つの第2の配位子とが、前記導電性インク中に化学量論量で与えられる、
請求項1に記載の方法。 The particle-free conductive ink is
The first coordination with at least one metal complex, at least one metal, and at least one first ligand that is a sigma donor to the metal and volatilizes when the metal complex is heated. A metal complex that contains a second ligand that is different from the child and also volatilizes when the metal complex is heated.
With one or more polar protic and aprotic solvents containing one or more of water, alcohols, amines, amino alcohols, and polyols .
Including
The metal complex has a solubility of at least 250 mg / ml in the one or more polar protic and aprotic solvents when measured at 25 ° C.
The at least one metal, the at least one first ligand, and the at least one second ligand are provided in the conductive ink in stoichiometric quantities.
The method according to claim 1.
前記少なくとも1つの粒子非含有導電性トレースの少なくとも一部分が、保護誘電体コーティングでオーバーコートされ、
前記少なくとも1つの導電性パターンが、0.2mm未満のインク滲みと1Ω/□未満の抵抗とを示し、前記インク滲みは、前記インクが広がることができる印刷トレースの所定の縁部からの距離として測定され、
前記テキスタイルは、ポリエステル、ポリアミド、スパンデックス、ナイロン、エラステイン、綿、セルロース、絹、木材、羊毛、又はこれらの配合物の繊維を含む編成、織成、又は不織の織物を含む、
e-テキスタイル An e-textile with a textile printed with at least one particle-free conductive trace.
At least a portion of the at least one particle-free conductive trace is overcoated with a protective dielectric coating.
The at least one conductive pattern exhibits ink bleeding of less than 0.2 mm and resistance of less than 1 Ω / □, where the ink bleeding is as a distance from a predetermined edge of the print trace where the ink can spread. Measured and
The textiles include knitting, weaving, or non-woven fabrics comprising fibers of polyester, polyamide, spandex, nylon, elastane, cotton, cellulose, silk, wood, wool, or blends thereof.
e-textiles
前記抵抗ヒータは、0.7℃/秒から1℃/秒の速度で加熱され、
前記導電性トレース内の抵抗は、前記テキスタイルが50回の洗浄サイクルに暴露された後に50%未満だけ増大し、洗浄サイクルは、AATCC61-2013によって定められる、請求項9に記載のe-テキスタイル。 The e-textile functions as a resistance heater and
The resistance heater is heated at a rate of 0.7 ° C./sec to 1 ° C./sec.
The e-textile according to claim 9, wherein the resistance in the conductive trace is increased by less than 50% after the textile has been exposed to 50 wash cycles, the wash cycle is defined by AATCC61-2013.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862630005P | 2018-02-13 | 2018-02-13 | |
US62/630,005 | 2018-02-13 | ||
US201862674864P | 2018-05-22 | 2018-05-22 | |
US62/674,864 | 2018-05-22 | ||
US201862745710P | 2018-10-15 | 2018-10-15 | |
US62/745,710 | 2018-10-15 | ||
PCT/US2019/017883 WO2019160981A1 (en) | 2018-02-13 | 2019-02-13 | E-textiles fabricated using particle-free conductive inks |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2021513474A JP2021513474A (en) | 2021-05-27 |
JPWO2019160981A5 true JPWO2019160981A5 (en) | 2022-02-21 |
JP7356729B2 JP7356729B2 (en) | 2023-10-05 |
Family
ID=67540776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020543863A Active JP7356729B2 (en) | 2018-02-13 | 2019-02-13 | E-textiles made using particle-free conductive inks |
Country Status (5)
Country | Link |
---|---|
US (2) | US11680180B2 (en) |
EP (1) | EP3749124A4 (en) |
JP (1) | JP7356729B2 (en) |
CN (1) | CN112334029A (en) |
WO (1) | WO2019160981A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3972980A4 (en) | 2019-05-20 | 2023-06-21 | Liquid X Printed Metals, Inc. | Particle-free adhesive gold inks |
WO2021155370A1 (en) * | 2020-01-30 | 2021-08-05 | Liquid X Printed Metals, Inc. | Force sensor controlled conductive heating elements |
DE102020121679A1 (en) * | 2020-08-18 | 2022-02-24 | Tenowo GmbH | Stitch-bonded nonwoven structure, composite material thereof and use of such a material |
EP4348204A1 (en) * | 2021-05-28 | 2024-04-10 | Liquid X Printed Metals, Inc. | Force sensors, force sensor controlled electronics, and force sensor controlled conductive heating elements |
WO2023097480A1 (en) * | 2021-11-30 | 2023-06-08 | 中国科学院深圳先进技术研究院 | Conductive fabric based on metal organic decomposition ink, preparation method therefor, and application thereof |
US20240033776A1 (en) * | 2022-07-30 | 2024-02-01 | Jennifer Thompson | Application of permanent coatings to fiber assemblies and filaments and methods of use |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5716663A (en) | 1990-02-09 | 1998-02-10 | Toranaga Technologies | Multilayer printed circuit |
US20030148024A1 (en) | 2001-10-05 | 2003-08-07 | Kodas Toivo T. | Low viscosity precursor compositons and methods for the depositon of conductive electronic features |
WO2001081012A1 (en) * | 2000-04-27 | 2001-11-01 | Add-Vision, Inc. | Screen printing light-emitting polymer patterned devices |
AU2002337822A1 (en) | 2001-10-05 | 2003-04-22 | Superior Micropowders Llc | Low viscosity precursor compositions and methods for the deposition of conductive electronic features |
US20060001726A1 (en) * | 2001-10-05 | 2006-01-05 | Cabot Corporation | Printable conductive features and processes for making same |
JP4964152B2 (en) | 2005-03-04 | 2012-06-27 | インクテック カンパニー リミテッド | Conductive ink composition and method for producing the same |
KR100727434B1 (en) | 2005-03-04 | 2007-06-13 | 주식회사 잉크테크 | Transparent silver inks and their methods for forming thin layers |
CA2509608A1 (en) * | 2005-06-09 | 2006-12-09 | Xink Laboratories Ltd. | Aqueous printable electrical conductors |
JP5064311B2 (en) | 2008-06-19 | 2012-10-31 | ナミックス株式会社 | Silver particle fixed fiber sheet and method for producing the same |
JP5396871B2 (en) | 2009-01-20 | 2014-01-22 | コニカミノルタ株式会社 | Ink jet ink and metal pattern forming method |
CN102822385B (en) * | 2009-11-09 | 2016-09-07 | 卡内基·梅隆大学 | Metallic ink composition, conductive pattern, method and device |
JP6204348B2 (en) | 2011-05-04 | 2017-09-27 | リキッド エクス プリンテッド メタルズ インコーポレイテッド | Metal alloy derived from molecular ink |
JP5728659B2 (en) * | 2011-07-29 | 2015-06-03 | パナソニックIpマネジメント株式会社 | Photosensitive electromagnetic wave shielding ink composition, electromagnetic wave shielding cured product, and method for producing electromagnetic wave shielding cured product |
JP6116235B2 (en) | 2012-01-27 | 2017-04-19 | トッパン・フォームズ株式会社 | Silver ink composition |
WO2013130450A2 (en) | 2012-02-27 | 2013-09-06 | Liquid X Printed Metals, Inc. | Self-reducing metal complex inks soluble in polar protic solvents and improved curing methods |
CA2813551C (en) * | 2012-04-20 | 2018-10-30 | Goodrich Corporation | Printed heating element |
CN104412451A (en) | 2012-05-11 | 2015-03-11 | 尤尼皮克塞尔显示器有限公司 | Ink composition for manufacture of high resolution conducting patterns |
WO2014014453A1 (en) * | 2012-07-18 | 2014-01-23 | Hewlett-Packard Development Company, L.P. | Fabric print media |
US9817440B2 (en) | 2012-09-11 | 2017-11-14 | L.I.F.E. Corporation S.A. | Garments having stretchable and conductive ink |
US9374907B2 (en) * | 2013-06-24 | 2016-06-21 | Xerox Corporation | Method of improving sheet resistivity of printed conductive inks |
JP6273805B2 (en) | 2013-12-02 | 2018-02-07 | 日油株式会社 | Silver-containing composition and silver film-forming substrate |
EP3158015B1 (en) | 2014-06-19 | 2019-12-04 | National Research Council of Canada | Molecular inks |
-
2019
- 2019-02-13 EP EP19754829.0A patent/EP3749124A4/en active Pending
- 2019-02-13 CN CN201980025048.9A patent/CN112334029A/en active Pending
- 2019-02-13 WO PCT/US2019/017883 patent/WO2019160981A1/en unknown
- 2019-02-13 US US16/275,161 patent/US11680180B2/en active Active
- 2019-02-13 JP JP2020543863A patent/JP7356729B2/en active Active
-
2023
- 2023-06-20 US US18/212,006 patent/US20240002690A1/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPWO2019160981A5 (en) | ||
US5624736A (en) | Patterned conductive textiles | |
CN103233360B (en) | Flame-retardant jean fabric | |
CN108203888A (en) | A kind of digital printing process suitable for textile | |
CN107574697B (en) | Textile fabric printing method | |
CN103469642A (en) | Inkjet printing process of cotton fabric | |
CN102191610A (en) | Method for producing heather grey polar fleece with high pilling resistance | |
CN105926331A (en) | Method for manufacturing pure cotton fabric with double-sided inkjet printing | |
US20210285154A1 (en) | Method facilitating textile preparation for direct-to-garment printing | |
CN109518497B (en) | Non-woven fabric and printing method thereof | |
US20070221658A1 (en) | Electric heating element | |
JP2008062648A (en) | Color coated fouling-resistant conductive cloth and manufacturing method thereof | |
CN111432560A (en) | Manufacturing method of ultra-low resistance flexible conductive circuit | |
JP2016013669A (en) | Camouflage fabric and production method thereof | |
CN105568719A (en) | Cross-stitch-simulative cashmere fabric manufacturing method | |
JP2009155765A (en) | Low-dusting conductive yarn and process for producing the same | |
CN109203624A (en) | It is a kind of to wash flocked fabric and its production technology entirely | |
TWI555899B (en) | Heat transfer printing method for fabrics | |
CN115315084A (en) | Fabric printed circuit and process for manufacturing the same | |
CN103548174B (en) | For manufacturing the manufacture equipment of patterned layer and method and electricity device | |
CN108867060A (en) | A kind of preparation method of conduction cotton fabric | |
CN109422468A (en) | A method of the coated cover-plate with two or more colors | |
CN209906872U (en) | Metal heating coating film coating device on soft material | |
KR101091684B1 (en) | Apparatus for manufacturing fabric type circuit board and manufacturing method thereof | |
JP5726550B2 (en) | Method for producing hygroscopic exothermic fabric and hygroscopic exothermic fabric |