JP2007261070A5 - - Google Patents

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Publication number
JP2007261070A5
JP2007261070A5 JP2006088886A JP2006088886A JP2007261070A5 JP 2007261070 A5 JP2007261070 A5 JP 2007261070A5 JP 2006088886 A JP2006088886 A JP 2006088886A JP 2006088886 A JP2006088886 A JP 2006088886A JP 2007261070 A5 JP2007261070 A5 JP 2007261070A5
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JP
Japan
Prior art keywords
forming substrate
masking tape
nozzle forming
manufacturing
nozzle
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.)
Withdrawn
Application number
JP2006088886A
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Japanese (ja)
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JP2007261070A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2006088886A priority Critical patent/JP2007261070A/en
Priority claimed from JP2006088886A external-priority patent/JP2007261070A/en
Publication of JP2007261070A publication Critical patent/JP2007261070A/en
Publication of JP2007261070A5 publication Critical patent/JP2007261070A5/ja
Withdrawn legal-status Critical Current

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Claims (8)

複数の噴射孔が形成され、表面に撥液膜を有するノズル形成基板の製造方法であって、
前記ノズル形成基板の表面に撥液膜を形成する工程と、
前記ノズル形成基板の一方面側に、再剥離型アクリル系粘着剤を有するマスキングテープを貼り付ける工程と、
前記ノズル形成基板の他方面側からプラズマ処理により前記撥液膜の少なくとも一部を除去する工程と、
前記マスキングテープを除去する工程と、を備えることを特徴とするノズル形成基板の製造方法。
A method of manufacturing a nozzle forming substrate having a plurality of injection holes and having a liquid repellent film on a surface ,
Forming a liquid repellent film on the surface of the nozzle forming substrate ;
On one side of the nozzle forming substrate; that paste the masking tape having a removable acrylic pressure-sensitive adhesive,
Removing at least a part of the liquid repellent film by plasma treatment from the other side of the nozzle forming substrate ;
And a step of removing the masking tape.
前記マスキングテープの基材は、ポリエステルフィルムであることを特徴とする請求項1記載のノズル形成基板の製造方法。 The method of manufacturing a nozzle forming substrate according to claim 1 , wherein the base material of the masking tape is a polyester film. 前記マスキングテープの基材は、ポリエチレンフィルムであることを特徴とする請求項1記載のノズル形成基板の製造方法。  The method of manufacturing a nozzle forming substrate according to claim 1, wherein the base material of the masking tape is a polyethylene film. 前記撥液膜は、フッ素樹脂系であることを特徴とする請求項1〜3の何れか一項に記載のノズル形成基板の製造方法。 The liquid-repellent film is a manufacturing method of a nozzle forming substrate according to any one of claims 1-3, characterized in that a fluorine resin. 前記マスキングテープを貼り付ける工程では、前記マスキングテープを前記ノズル形成基板の一方面側に前記噴射孔に入り込まないように貼り付けることを特徴とする請求項1〜4の何れか一項に記載のノズル形成基板の製造方法。  The said masking tape is affixed so that the said masking tape may be affixed so that it may not enter into the said injection hole in the one surface side of the said nozzle formation board | substrate in the process of affixing the said masking tape. Manufacturing method of nozzle forming substrate. 前記マスキングテープを貼り付ける工程では、前記マスキングテープを前記ノズル形成基板の一方面側に前記噴射孔に入り込むように貼り付けることを特徴とする請求項1〜4の何れか一項に記載のノズル形成基板の製造方法。  5. The nozzle according to claim 1, wherein, in the step of attaching the masking tape, the masking tape is attached to one side of the nozzle forming substrate so as to enter the injection hole. A manufacturing method of a forming substrate. 前記マスキングテープを貼り付ける工程では、前記マスキングテープを前記ノズル形成基板の一方面側に前記噴射孔の内壁側に入り込むように貼り付けることを特徴とする請求項1〜4の何れか一項に記載のノズル形成基板の製造方法。  In the process of affixing the masking tape, the masking tape is affixed to one side of the nozzle forming substrate so as to enter the inner wall side of the injection hole. The manufacturing method of the nozzle formation board | substrate of description. 請求項1〜7の何れか一項に記載の製造方法により製造されたノズル形成基板を備えることを特徴とする液体噴射ヘッド。  A liquid ejecting head comprising a nozzle forming substrate manufactured by the manufacturing method according to claim 1.
JP2006088886A 2006-03-28 2006-03-28 Manufacturing method of nozzle forming substrate and nozzle forming substrate Withdrawn JP2007261070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006088886A JP2007261070A (en) 2006-03-28 2006-03-28 Manufacturing method of nozzle forming substrate and nozzle forming substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006088886A JP2007261070A (en) 2006-03-28 2006-03-28 Manufacturing method of nozzle forming substrate and nozzle forming substrate

Publications (2)

Publication Number Publication Date
JP2007261070A JP2007261070A (en) 2007-10-11
JP2007261070A5 true JP2007261070A5 (en) 2009-05-14

Family

ID=38634543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006088886A Withdrawn JP2007261070A (en) 2006-03-28 2006-03-28 Manufacturing method of nozzle forming substrate and nozzle forming substrate

Country Status (1)

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JP (1) JP2007261070A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5426200B2 (en) 2009-03-13 2014-02-26 富士フイルム株式会社 Liquid repellent treatment method, nozzle plate, ink jet head, and electronic device
JP2010221495A (en) 2009-03-23 2010-10-07 Fujifilm Corp Liquid repelling treatment method, nozzle plate, inkjet head, and electronic device
JP5491909B2 (en) * 2010-03-08 2014-05-14 富士フイルム株式会社 Inkjet head manufacturing method
JP5666417B2 (en) * 2011-11-08 2015-02-12 富士フイルム株式会社 Method for manufacturing droplet discharge head
US9205653B2 (en) 2014-01-23 2015-12-08 Ricoh Company, Ltd. Nozzle plate, liquid ejection head, and inkjet recording device
JPWO2018110034A1 (en) * 2016-12-16 2019-10-24 コニカミノルタ株式会社 Inkjet head, inkjet head manufacturing method, and inkjet recording apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4374811B2 (en) * 2001-08-24 2009-12-02 リコープリンティングシステムズ株式会社 Method for manufacturing nozzle plate for inkjet printer
JP4096589B2 (en) * 2002-03-22 2008-06-04 コニカミノルタホールディングス株式会社 Inkjet head manufacturing method

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