JP4516606B2 - 成層マイクロ流体構造および成層高分子マイクロ流体構造を形成する方法 - Google Patents
成層マイクロ流体構造および成層高分子マイクロ流体構造を形成する方法 Download PDFInfo
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Description
ここで、R1=HまたはR、ここで、R=アルキルであり、R2=HまたはR、ここで、R=アルキルであり、さらにR3=HまたはR、ここで、R=アルキルである。
Claims (36)
- 成層マイクロ流体構造において、
第1表面および第2表面を有する第1構成要素であって、該第1表面および第2表面のうちの少なくとも1つの表面がマイクロ構造を含み、さらにこの第1構成要素は高分子材料であるもの、および、
第1表面および第2表面を有する第2高分子構成要素であって、この第2構成要素の第1表面および第2表面の一方は、それぞれ、第1構成要素の第2表面および第1表面の一方へ、結合剤により固定式に取り付けられ、結合剤が高分子構成要素に対して弱溶剤であるものを含み、
上記弱溶剤は、下記化1、化2及び化3で示す化学式のうちの少なくとも1つの化学式を有し、
、上記各化学式において、
R1はHまたはRであって、Rはアルキルであり、
R2はHまたはRであって、Rはアルキルであり、
R3はHまたはRであって、Rはアルキルであるマイクロ流体構造。 - 結合剤がアセトニトリルである、請求項1に記載のマイクロ流体構造。
- 結合剤が、弱溶剤と、該弱溶剤と混和性であるがそれ自体では結合能力を有しない溶剤である不活性溶剤の混合物である、請求項1に記載のマイクロ流体構造。
- 高分子構成要素が、ポリスチレン材料、ポリカーボネート材料、アクリル樹脂材料、または他の線状重合体の少なくとも1つを含んでいる、請求項1に記載のマイクロ流体構造。
- 第1表面および第2表面が、実質的に平面かつ平行である、請求項1に記載のマイクロ流体構造。
- 第1表面および第2表面が平行でない、請求項1に記載のマイクロ流体構造。
- 第2構成要素が薄いフィルムである、請求項1に記載のマイクロ流体構造。
- マイクロ構造がマイクロ流体経路である、請求項1に記載のマイクロ流体構造。
- マイクロ構造がマイクロチャンネルである、請求項1に記載のマイクロ流体構造。
- マイクロ構造が、マイクロリザーバである、請求項1に記載のマイクロ流体構造。
- マイクロ構造がマイクロバルブである、請求項1に記載のマイクロ流体構造。
- マイクロ構造がマイクロフィルタである、請求項1に記載のマイクロ流体構造。
- 第2構成要素が、第1表面および第2表面のうちの少なくとも1つにマイクロ流体経路を含んでいる、請求項1に記載のマイクロ流体構造。
- 第1構成要素および第2構成要素のうちの少なくとも1つに、複数のマイクロ構造を含んでいる、請求項1に記載のマイクロ流体構造。
- 複数のマイクロ構造のうち少なくとも2つが相互接続されている、請求項14に記載のマイクロ流体構造。
- それぞれが第1表面および第2表面を有するn個の追加的成層高分子構成要素をさらに含んでおり、各n番目の構成要素の第1表面および第2表面の各々のうちの少なくとも1つが、それぞれ、すぐ隣の構成要素の第2表面および第1表面へ、結合剤により固く取り付けられている、請求項1に記載のマイクロ流体構造。
- n個の構成要素のうちの少なくとも(n−1)個の各々の、第1表面および第2表面のうちの少なくとも1つが、マイクロ構造を含んでいる、請求項16に記載のマイクロ流体構造。
- (n−1)個の構成要素のうちの少なくとも1つが、複数のマイクロ構造を含んでいる、請求項17に記載のマイクロ流体構造。
- 複数のマイクロ構造のうちの少なくとも2つが相互接続されている、請求項18に記載のマイクロ流体構造。
- n個の構成要素の各々の第1表面および第2表面が実質的に平面で、かつ平行である、請求項16に記載のマイクロ流体構造。
- n個の構成要素の各々の第1表面および第2表面が実質的に平面であり、また、n個の構成要素の少なくとも1つの第1表面および第2表面が平行でない、請求項16に記載のマイクロ流体構造。
- マイクロ構造がマイクロ流体経路である、請求項17に記載のマイクロ流体構造。
- マイクロ構造がマイクロチャンネルである、請求項17に記載のマイクロ流体構造。
- マイクロ構造が、マイクロリザーバである、請求項17に記載のマイクロ流体構造。
- マイクロ構造がマイクロバルブである、請求項17に記載のマイクロ流体構造。
- マイクロ構造がマイクロフィルタである、請求項17に記載のマイクロ流体構造。
- 成層高分子マイクロ流体構造を形成する方法において、
第1表面および第2表面を有する第1構成要素を提供することであって、該第1表面および第2表面のうちの少なくとも1つがマイクロ構造を含み、さらにこの第1構成要素は高分子材料であること、
第1表面および第2表面を有する第2高分子構成要素を提供することであって、第1構成要素の第1表面および第2表面のうちの1つは、それぞれ、第2構成要素の第2表面および第1表面へ取付けられるよう意図されていること、
第1構成要素および第2構成要素のうちの少なくとも1つへ、高分子構成要素に対して弱溶剤の結合剤を塗布すること、および、
対向する表面を隣接接触させることを含み、
上記弱溶剤は、下記化4、化5及び化6で示す化学式のうちの少なくとも1つの化学式を有し、
、上記各化学式において、
R1はHまたはRであって、Rはアルキルであり、
R2はHまたはRであって、Rはアルキルであり、
R3はHまたはRであって、Rはアルキルである方法。 - 対向する表面を隣接接触させた後に、塗布された結合剤を熱的に活性化させることをさらに含む、請求項27に記載の方法。
- 弱溶剤結合剤を、およそ室温またはそれ以下で塗布する、請求項27に記載の方法。
- 弱溶剤結合剤がアセトニトリルである、請求項27に記載の方法。
- 弱溶剤結合剤を塗布することが、第1構成要素および第2構成要素のうちの少なくとも1つの第1表面および第2表面のうちの1つへ結合剤をスプレーすることを含む、請求項27に記載の方法。
- 弱溶剤結合剤を塗布することが、第1構成要素および第2構成要素のうちの少なくとも1つを、結合剤のサプライへ浸すことを含む、請求項27に記載の方法。
- 結合剤を塗布することが、第1構成要素および第2構成要素を隣接接触させること、および隣接接触した構成要素の少なくとも1つの共通縁へ弱溶剤結合剤を塗布することを含む、請求項27に記載の方法。
- 結合剤を塗布した後、塗布された結合剤を熱的に活性化させる前に、第1構成要素および第2構成要素を隣接接触させた後に、第1構成要素および第2構成要素を整列させることをさらに含む、請求項27に記載の方法。
- 結合剤を塗布する前に、第1構成要素および第2構成要素を隣接接触させた後に、それらを整列させることをさらに含む、請求項27に記載の方法。
- 結合剤を熱的に活性化させている間に、隣接接触された構成要素の露出した表面に対して圧力を加えることをさらに含む、請求項27に記載の方法。
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| PCT/US2004/033791 WO2006043922A1 (en) | 2004-10-13 | 2004-10-13 | Laminated microfluidic structures and method for making |
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| CN (1) | CN100567429C (ja) |
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| GR1006447B (el) * | 2006-09-15 | 2009-06-19 | Εθνικο Κεντρο Ερευνας Φυσικων Επιστημων (Εκεφε) "Δημοκριτος" | Μεθοδος συγκολλησης |
| CN101323429B (zh) * | 2008-07-18 | 2011-03-30 | 清华大学 | 一种利用超声波作用封装微结构器件的方法 |
| DE102010002915B4 (de) * | 2010-03-16 | 2012-10-18 | Senslab-Gesellschaft Zur Entwicklung Und Herstellung Bioelektrochemischer Sensoren Mbh | Mikrofluidischer Sensor |
| GB2481425A (en) | 2010-06-23 | 2011-12-28 | Iti Scotland Ltd | Method and device for assembling polynucleic acid sequences |
| CN102466610B (zh) * | 2010-11-18 | 2013-05-29 | 中国石油天然气股份有限公司 | 一种深部调驱剂柔性可动凝胶微球浓度的检测方法 |
| US9498914B2 (en) | 2011-02-15 | 2016-11-22 | National Research Council Of Canada | 3D microfluidic devices based on open-through thermoplastic elastomer membranes |
| JP2012206026A (ja) * | 2011-03-30 | 2012-10-25 | Sumitomo Bakelite Co Ltd | マイクロ流路デバイスおよびマイクロ流路デバイスの製造方法 |
| KR101299438B1 (ko) | 2011-04-19 | 2013-08-29 | 손문탁 | 랩온어칩에 장착되는 마이크로밸브 소자의 제작방법 및 이로부터 제작되는 마이크로밸브 소자 |
| WO2012144794A2 (ko) * | 2011-04-19 | 2012-10-26 | 주식회사 바이오포커스 | 랩온어칩에 장착되는 마이크로밸브 소자의 제작방법 및 이로부터 제작되는 마이크로밸브 소자 |
| EP2753427B1 (en) * | 2011-09-07 | 2018-10-31 | Waters Technologies Corporation | Mechanically supporting microfluidic devices |
| CN102411060A (zh) * | 2011-12-06 | 2012-04-11 | 东南大学 | 一种具有高深宽比微流道的微流控芯片及其制作方法 |
| DE102012103256A1 (de) * | 2012-04-16 | 2013-10-17 | Karlsruher Institut für Technologie | Mikrostrukturapparat mit optischer Oberflächengüte sowie Verfahren zur Herstellung desselben |
| CN103172018A (zh) * | 2013-03-18 | 2013-06-26 | 哈尔滨工业大学 | 基于有机聚合物材质微流控芯片的有机溶剂辅助键合方法 |
| US10525464B2 (en) | 2014-09-02 | 2020-01-07 | Bio-Rad Laboratories, Inc. | Microscale fluidic devices and components having a fluid retention groove |
| CN104150436A (zh) * | 2014-09-09 | 2014-11-19 | 哈尔滨工业大学 | 基于聚合物材质微流控芯片的有机溶剂混溶溶液浸泡键合方法 |
| CN106179540A (zh) * | 2015-05-08 | 2016-12-07 | 中国科学院深圳先进技术研究院 | 一种聚合物微控芯片及其溶剂辅助热键合方法 |
| CN106238114A (zh) * | 2016-09-30 | 2016-12-21 | 吉林大学 | 一种基于pmma材料的内嵌三维流道式微流控芯片及制作方法 |
| CN110609127A (zh) * | 2019-10-09 | 2019-12-24 | 杭州浅海科技有限责任公司 | 一种海洋检测仪器用模块化液路 |
| CN113751789B (zh) * | 2021-09-29 | 2022-11-11 | 南通东海机床制造集团有限公司 | 一种剪板机剪切快速定位装置 |
| CN121251853B (zh) * | 2025-12-03 | 2026-02-06 | 常州元晶摩尔微电子有限公司 | 一种单向阀及其制备方法 |
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| US6074725A (en) * | 1997-12-10 | 2000-06-13 | Caliper Technologies Corp. | Fabrication of microfluidic circuits by printing techniques |
| US6123798A (en) * | 1998-05-06 | 2000-09-26 | Caliper Technologies Corp. | Methods of fabricating polymeric structures incorporating microscale fluidic elements |
| US6395124B1 (en) * | 1999-07-30 | 2002-05-28 | 3M Innovative Properties Company | Method of producing a laminated structure |
| US6777170B1 (en) * | 2000-08-04 | 2004-08-17 | Massachusetts Institute Of Technology | Stereolithographic patterning by variable dose light delivery |
| AU2002239810A1 (en) * | 2001-01-02 | 2002-07-16 | The Charles Stark Draper Laboratory, Inc. | Tissue engineering of three-dimensional vascularized using microfabricated polymer assembly technology |
| JP2003139662A (ja) * | 2001-11-02 | 2003-05-14 | Kawamura Inst Of Chem Res | マイクロ流体デバイス |
| US6752894B2 (en) * | 2001-12-14 | 2004-06-22 | 3M Innovative Properties Company | Process for modifying a polymeric surface |
| JP4246619B2 (ja) * | 2003-01-10 | 2009-04-02 | 株式会社 型善 | ポリアミド樹脂の接合助剤、並びにこれを用いた射出成形接合方法、及び超音波溶着接合方法 |
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| Publication number | Publication date |
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| EP1706467A4 (en) | 2007-09-26 |
| EP2292710A1 (en) | 2011-03-09 |
| CN100567429C (zh) | 2009-12-09 |
| EP1706467B1 (en) | 2011-08-24 |
| EP2292710B1 (en) | 2018-08-01 |
| JP2008516254A (ja) | 2008-05-15 |
| EP1706467A1 (en) | 2006-10-04 |
| WO2006043922A1 (en) | 2006-04-27 |
| CN1902293A (zh) | 2007-01-24 |
| TW200630161A (en) | 2006-09-01 |
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