PT2276632E - Cabeça de impressão a jato de tinta tendo adesão melhorada com o tempo, o seu processo de fabrico e a sua utilização em combinação com uma tinta de base aquosa contendo espécies ácidas - Google Patents

Cabeça de impressão a jato de tinta tendo adesão melhorada com o tempo, o seu processo de fabrico e a sua utilização em combinação com uma tinta de base aquosa contendo espécies ácidas

Info

Publication number
PT2276632E
PT2276632E PT87638193T PT08763819T PT2276632E PT 2276632 E PT2276632 E PT 2276632E PT 87638193 T PT87638193 T PT 87638193T PT 08763819 T PT08763819 T PT 08763819T PT 2276632 E PT2276632 E PT 2276632E
Authority
PT
Portugal
Prior art keywords
print head
water
jet print
containing acidic
acidic species
Prior art date
Application number
PT87638193T
Other languages
English (en)
Inventor
Davide Ciampini
Norma Giordano
Luigina Gino
Fulvio Cominetti
Original Assignee
Olivetti Personal Comp Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Olivetti Personal Comp Spa filed Critical Olivetti Personal Comp Spa
Publication of PT2276632E publication Critical patent/PT2276632E/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1601—Production of bubble jet print heads
    • B41J2/1603—Production of bubble jet print heads of the front shooter type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1626—Manufacturing processes etching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1631—Manufacturing processes photolithography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/1637—Manufacturing processes molding
    • B41J2/1639—Manufacturing processes molding sacrificial molding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/16—Production of nozzles
    • B41J2/1621—Manufacturing processes
    • B41J2/164—Manufacturing processes thin film formation
    • B41J2/1645—Manufacturing processes thin film formation thin film formation by spincoating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
PT87638193T 2008-04-18 2008-04-18 Cabeça de impressão a jato de tinta tendo adesão melhorada com o tempo, o seu processo de fabrico e a sua utilização em combinação com uma tinta de base aquosa contendo espécies ácidas PT2276632E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2008/000267 WO2009128105A1 (en) 2008-04-18 2008-04-18 Ink-jet print head having improved adhesion with time, its process of manufacturing and its use in combination with a water-based ink containing acidic species

Publications (1)

Publication Number Publication Date
PT2276632E true PT2276632E (pt) 2013-12-24

Family

ID=40139367

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87638193T PT2276632E (pt) 2008-04-18 2008-04-18 Cabeça de impressão a jato de tinta tendo adesão melhorada com o tempo, o seu processo de fabrico e a sua utilização em combinação com uma tinta de base aquosa contendo espécies ácidas

Country Status (7)

Country Link
US (2) US8968832B2 (pt)
EP (1) EP2276632B1 (pt)
DK (1) DK2276632T3 (pt)
ES (1) ES2440262T3 (pt)
PL (1) PL2276632T3 (pt)
PT (1) PT2276632E (pt)
WO (1) WO2009128105A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2276632T3 (pl) * 2008-04-18 2014-02-28 Sicpa Holding Sa Sposób wytwarzania atramentowej głowicy drukującej o adhezji zwiększonej z upływem czasu i jej zastosowanie w kombinacji z tuszem na bazie wody zawierającym substancje kwasowe
US9352560B2 (en) 2013-06-28 2016-05-31 Hewlett-Packard Development Company, L.P. Printhead structure
JP6478741B2 (ja) * 2015-03-20 2019-03-06 キヤノン株式会社 液体吐出ヘッドの製造方法
US20180290449A1 (en) * 2015-07-15 2018-10-11 Hewlett-Packard Development Company, L.P. Adhesion and insulating layer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685968A (en) * 1985-12-05 1987-08-11 Hewlett-Packard Company Process for preparing ink compositions for ink-jets printers
US5150132A (en) * 1989-04-07 1992-09-22 Canon Kabushiki Kaisha Material containing a cured substance for use with a liquid ejection recording head and apparatus
JP3143308B2 (ja) * 1994-01-31 2001-03-07 キヤノン株式会社 インクジェット記録ヘッドの製造方法
JP3679668B2 (ja) * 1999-12-20 2005-08-03 キヤノン株式会社 インクジェット記録ヘッドの製造方法
TWI293085B (en) * 2000-04-26 2008-02-01 Canon Kk Ink, ink-jet ink, method for reducing kogation on surface of heater of ink-jet recording head, method for ink-jet recording, ink-jet recording apparatus, recording unit and method for prolonging ink-jet recording head life
US6585817B2 (en) 2001-02-12 2003-07-01 Hewlett-Packard Development Company, L.P. Uses of organo-phosphonic acids in ink-jet inks
US6350018B1 (en) * 2001-02-23 2002-02-26 Hewlett-Packard Company Ink jet drop ejection architecture for improved damping and process yield
JP4040853B2 (ja) * 2001-09-07 2008-01-30 アルプス電気株式会社 照光装置
US6793326B2 (en) 2001-12-28 2004-09-21 Canon Kabushiki Kaisha Flow path constituting member for ink jet recording head, ink jet recording head having flow path constituting member and method for producing ink jet recording head
US6846851B2 (en) * 2003-04-15 2005-01-25 Gregory Nakhmanovich Water-based inkjet inks containing an ultraviolet curable humectant
KR100654802B1 (ko) * 2004-12-03 2006-12-08 삼성전자주식회사 잉크젯 프린트헤드 및 그 제조방법
US20080088673A1 (en) 2006-10-17 2008-04-17 Sexton Richard W Method of producing inkjet channels using photoimageable materials and inkjet printhead produced thereby
PL2276632T3 (pl) * 2008-04-18 2014-02-28 Sicpa Holding Sa Sposób wytwarzania atramentowej głowicy drukującej o adhezji zwiększonej z upływem czasu i jej zastosowanie w kombinacji z tuszem na bazie wody zawierającym substancje kwasowe

Also Published As

Publication number Publication date
PL2276632T3 (pl) 2014-02-28
DK2276632T3 (da) 2014-01-06
US20110063361A1 (en) 2011-03-17
US9498949B2 (en) 2016-11-22
WO2009128105A1 (en) 2009-10-22
EP2276632B1 (en) 2013-09-25
EP2276632A1 (en) 2011-01-26
US20150191013A1 (en) 2015-07-09
ES2440262T3 (es) 2014-01-28
US8968832B2 (en) 2015-03-03

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