JPH055664B2 - - Google Patents

Info

Publication number: JPH055664B2
Authority: JP; Japan
Prior art keywords: water; oil; film layer; hole surface; nozzle hole
Prior art date: 1984-02-24
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.): Expired - Fee Related

Application number

JP3495284A

Other languages

English (en)

Japanese (ja)

Other versions

JPS60178065A (ja

Inventor

Yasuo Katano

Kunihiro Inagaki

Toshiharu Inoe

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Ricoh Co Ltd

Original Assignee

Ricoh Co Ltd

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.)

1984-02-24

Filing date

1984-02-24

Publication date

1993-01-22

1984-02-24 Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd

1984-02-24 Priority to JP3495284A priority Critical patent/JPS60178065A/ja

1985-09-12 Publication of JPS60178065A publication Critical patent/JPS60178065A/ja

1993-01-22 Publication of JPH055664B2 publication Critical patent/JPH055664B2/ja

Status Granted legal-status Critical Current

Links

239000005871 repellent Substances 0.000 claims description 28
238000006116 polymerization reaction Methods 0.000 claims description 12
239000002241 glass-ceramic Substances 0.000 claims description 7
229910052731 fluorine Inorganic materials 0.000 claims description 5
229920005573 silicon-containing polymer Polymers 0.000 claims description 5
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 4
239000011737 fluorine Substances 0.000 claims description 4
229920000642 polymer Polymers 0.000 claims description 4
-1 perfluorocarbon compound Chemical class 0.000 claims description 3
239000010410 layer Substances 0.000 description 29
238000000034 method Methods 0.000 description 14
238000000576 coating method Methods 0.000 description 6
239000000463 material Substances 0.000 description 6
238000010586 diagram Methods 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
239000011248 coating agent Substances 0.000 description 3
230000002940 repellent Effects 0.000 description 3
229910052710 silicon Inorganic materials 0.000 description 3
BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 2
238000007654 immersion Methods 0.000 description 2
239000011229 interlayer Substances 0.000 description 2
239000003921 oil Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
239000010703 silicon Substances 0.000 description 2
239000002356 single layer Substances 0.000 description 2
238000009736 wetting Methods 0.000 description 2
229910004298 SiO 2 Inorganic materials 0.000 description 1
229910002808 Si–O–Si Inorganic materials 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000000903 blocking effect Effects 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000001035 drying Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000005611 electricity Effects 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920005597 polymer membrane Polymers 0.000 description 1
238000007348 radical reaction Methods 0.000 description 1
229920002050 silicone resin Polymers 0.000 description 1
238000004544 sputter deposition Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000004381 surface treatment Methods 0.000 description 1
CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1

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
- B41J2/16—Production of nozzles
- B41J2/1606—Coating the nozzle area or the ink chamber

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Particle Formation And Scattering Control In Inkjet Printers (AREA)

JP3495284A 1984-02-24 1984-02-24 インクジエツトヘツド Granted JPS60178065A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP3495284A JPS60178065A (ja)	1984-02-24	1984-02-24	インクジエツトヘツド

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3495284A JPS60178065A (ja)	1984-02-24	1984-02-24	インクジエツトヘツド

Publications (2)

Publication Number	Publication Date
JPS60178065A JPS60178065A (ja)	1985-09-12
JPH055664B2 true JPH055664B2 (de)	1993-01-22

Family

ID=12428496

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3495284A Granted JPS60178065A (ja)	1984-02-24	1984-02-24	インクジエツトヘツド

Country Status (1)

Country	Link
JP (1)	JPS60178065A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006218712A (ja) *	2005-02-10	2006-08-24	Ricoh Co Ltd	液体吐出ヘッド及び画像形成装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5017946A (en) *	1988-07-21	1991-05-21	Canon Kabushiki Kaisha	Ink jet recording head having surface treatment layer and recording equipment having the head
CA1329341C (en) *	1988-10-19	1994-05-10	Rosemary Bridget Albinson	Method of forming adherent fluorosilane layer on a substrate and ink jet recording head containing such a layer
GB8906379D0 (en) *	1989-03-20	1989-05-04	Am Int	Providing a surface with solvent-wettable and solvent-non wettable zones
ATE210019T1 (de) *	1990-07-21	2001-12-15	Canon Kk	Herstellungsverfahren eines farbstrahlaufzeichnungskopfes und farbstrahlaufzeichnungskopf
US5136310A (en) *	1990-09-28	1992-08-04	Xerox Corporation	Thermal ink jet nozzle treatment
JP3160908B2 (ja) *	1991-02-04	2001-04-25	セイコーエプソン株式会社	インクジェット記録ヘッド及びその製造方法
US5208606A (en) *	1991-11-21	1993-05-04	Xerox Corporation	Directionality of thermal ink jet transducers by front face metalization
KR100621851B1 (ko) *	1998-01-28	2006-09-13	세이코 엡슨 가부시키가이샤	액체분출구조와, 잉크젯식 기록헤드 및 프린터
WO2001089843A1 (en) *	2000-05-22	2001-11-29	Seiko Epson Corporation	Head member and ink repellence treating method and treating device
JP4293035B2 (ja) *	2003-05-07	2009-07-08	セイコーエプソン株式会社	撥液膜被覆部材、液体噴出装置の構成部材、液体噴出ヘッドのノズルプレート、液体噴出ヘッドおよび液体噴出装置

1984
- 1984-02-24 JP JP3495284A patent/JPS60178065A/ja active Granted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2006218712A (ja) *	2005-02-10	2006-08-24	Ricoh Co Ltd	液体吐出ヘッド及び画像形成装置

Also Published As

Publication number	Publication date
JPS60178065A (ja)	1985-09-12

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Legal Events

Date	Code	Title	Description
2004-01-22	LAPS	Cancellation because of no payment of annual fees