JP2015080733A - 撥液性表面の形成方法及び撥液性表面構造 - Google Patents
撥液性表面の形成方法及び撥液性表面構造 Download PDFInfo
- Publication number
- JP2015080733A JP2015080733A JP2013218177A JP2013218177A JP2015080733A JP 2015080733 A JP2015080733 A JP 2015080733A JP 2013218177 A JP2013218177 A JP 2013218177A JP 2013218177 A JP2013218177 A JP 2013218177A JP 2015080733 A JP2015080733 A JP 2015080733A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- liquid repellent
- liquid
- resin
- repellent
- 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
- 239000005871 repellent Substances 0.000 title claims abstract description 83
- 239000007788 liquid Substances 0.000 title claims abstract description 80
- 230000002940 repellent Effects 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000015572 biosynthetic process Effects 0.000 title abstract description 5
- 239000000758 substrate Substances 0.000 claims abstract description 72
- 229920005989 resin Polymers 0.000 claims abstract description 61
- 239000011347 resin Substances 0.000 claims abstract description 61
- 239000000835 fiber Substances 0.000 claims description 29
- 230000005660 hydrophilic surface Effects 0.000 claims description 7
- 230000002209 hydrophobic effect Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 239000000243 solution Substances 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000000463 material Substances 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 238000004220 aggregation Methods 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000004528 spin coating Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000002048 anodisation reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001788 irregular Effects 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
- 230000003287 optical effect Effects 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006149 polyester-amide block copolymer Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
【解決手段】基板表面に亘って複数の微細凹凸を有する撥液性樹脂からなる皮膜を与える撥液性表面の形成方法である。基板表面に対向し所定距離だけ離間した位置にある仮想面に亘って複数の係止突起を撒き散らす。撥液性樹脂からなる液体を係止突起によりピンニングし基板表面に亘って拡げさせつつこれを硬化させる。
【選択図】図3
Description
10 基板
12 転写板
14 樹脂皮膜
15 微細凹凸
17 仮想面
22 メッシュ
Claims (6)
- 基板表面に亘って複数の微細凹凸を有する撥液性樹脂からなる皮膜を与える撥液性表面の形成方法であって、
前記基板表面に対向し所定距離だけ離間した位置にある仮想面に亘って複数の係止突起を撒き散らし、前記撥液性樹脂からなる液体を前記係止突起によりピンニングし前記基板表面に亘って拡げさせつつこれを硬化させることを特徴とする撥液性表面の形成方法。 - ウェーブさせた長繊維の複数を前記仮想面に沿って配置させ、前記長繊維の屈曲した一部分を前記係止突起とすることを特徴とする請求項1記載の撥液性表面の形成方法。
- 前記長繊維の複数は、メッシュによって与えられることを特徴とする請求項2記載の撥液性表面の形成方法。
- 請求項1乃至3の方法によって与えられ、前記基板表面から前記所定距離の位置に前記微細凹凸の突起先端部を配置してなることを特徴とする撥液性表面構造。
- 前記突起先端部は前記仮想面内に等間隔に配置されていることを特徴とする請求項4記載の撥液性表面構造。
- 前記撥液性樹脂は疎水性樹脂であって、前記基板は親水性表面を有することを特徴とする請求項5記載の撥液性表面構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013218177A JP6206914B2 (ja) | 2013-10-21 | 2013-10-21 | 撥液性表面の形成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013218177A JP6206914B2 (ja) | 2013-10-21 | 2013-10-21 | 撥液性表面の形成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015080733A true JP2015080733A (ja) | 2015-04-27 |
JP6206914B2 JP6206914B2 (ja) | 2017-10-04 |
Family
ID=53011647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013218177A Expired - Fee Related JP6206914B2 (ja) | 2013-10-21 | 2013-10-21 | 撥液性表面の形成方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6206914B2 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10249977A (ja) * | 1997-03-14 | 1998-09-22 | Toyota Motor Corp | 撥水部材及びそれを製造する治具 |
US6083571A (en) * | 1998-03-19 | 2000-07-04 | Schablonentechnik Kufstein Aktiengesellschaft | Method of applying a pattern to a surface of a substrate |
JP2012003894A (ja) * | 2010-06-15 | 2012-01-05 | Gunze Ltd | 導電性ペースト、それを用いた電磁波シールド材及びタッチセンサー、並びにそれらの製造方法 |
-
2013
- 2013-10-21 JP JP2013218177A patent/JP6206914B2/ja not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10249977A (ja) * | 1997-03-14 | 1998-09-22 | Toyota Motor Corp | 撥水部材及びそれを製造する治具 |
US6083571A (en) * | 1998-03-19 | 2000-07-04 | Schablonentechnik Kufstein Aktiengesellschaft | Method of applying a pattern to a surface of a substrate |
JP2012003894A (ja) * | 2010-06-15 | 2012-01-05 | Gunze Ltd | 導電性ペースト、それを用いた電磁波シールド材及びタッチセンサー、並びにそれらの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6206914B2 (ja) | 2017-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Malla et al. | Droplet bouncing and breakup during impact on a microgrooved surface | |
Zhu et al. | Well-defined porous membranes for robust omniphobic surfaces via microfluidic emulsion templating | |
Shmuylovich et al. | Surface morphology of drying latex films: Multiple ring formation | |
Fan et al. | Assembly of colloidal particles by evaporation on surfaces with patterned hydrophobicity | |
Zhou et al. | Superphobicity/philicity Janus fabrics with switchable, spontaneous, directional transport ability to water and oil fluids | |
Choi et al. | Fabrication of superhydrophobic and oleophobic surfaces with overhang structure by reverse nanoimprint lithography | |
Lei et al. | Obtaining thickness-limited electrospray deposition for 3D coating | |
Zhang et al. | Mutual wetting transition between isotropic and anisotropic on directional structures fabricated by femotosecond laser | |
JP2007500587A (ja) | パターンコーティング方法 | |
Feng et al. | Octagon to square wetting area transition of water–ethanol droplets on a micropyramid substrate by increasing ethanol concentration | |
Lou et al. | Polygonal non-wetting droplets on microtextured surfaces | |
JP2014177072A (ja) | 撥水撥油性物品 | |
Lai et al. | Uni-, bi-, and tri-directional wetting caused by nanostructures with anisotropic surface energies | |
Quek et al. | Physical texturing for superhydrophobic polymeric surfaces: a design perspective | |
Gopu et al. | Evaporation of inclined drops: formation of asymmetric ring patterns | |
Misiiuk et al. | Development of a coating-less aluminum superhydrophobic gradient for spontaneous water droplet motion using one-step laser-ablation | |
Upadhyay et al. | Colloidal deposits via capillary bridge evaporation and particle sorting thereof | |
JP6206914B2 (ja) | 撥液性表面の形成方法 | |
Li et al. | Periodic parallel array of nanopillars and nanoholes resulting from colloidal stripes patterned by geometrically confined evaporative self-assembly for unique anisotropic wetting | |
Bunea et al. | Single-step fabrication of superhydrophobic surfaces by two-photon polymerization micro 3D printing | |
Ferchichi et al. | Fabrication of superhydrophobic surfaces on flexible fluorinated foils by using dual-scale patterning | |
JP5961906B2 (ja) | 超撥水基板及びその製造方法 | |
Simsek et al. | Dual scale roughness driven perfectly hydrophobic surfaces prepared by electrospraying a polymer in good solvent–poor solvent systems | |
JP5182871B2 (ja) | 微小形状スイッチアレイ | |
JP6234764B2 (ja) | ワイヤーグリッド偏光子の製造方法、および、ワイヤーグリッド偏光子用基材 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160729 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170125 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170131 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170328 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170829 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170830 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6206914 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |