KR100926391B1 - 효소에 의해 매개되는 잉크 탈기 방법, 및 탈기된 잉크 - Google Patents
효소에 의해 매개되는 잉크 탈기 방법, 및 탈기된 잉크 Download PDFInfo
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- KR100926391B1 KR100926391B1 KR1020057003241A KR20057003241A KR100926391B1 KR 100926391 B1 KR100926391 B1 KR 100926391B1 KR 1020057003241 A KR1020057003241 A KR 1020057003241A KR 20057003241 A KR20057003241 A KR 20057003241A KR 100926391 B1 KR100926391 B1 KR 100926391B1
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Images
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
- B41J2/17—Ink jet characterised by ink handling
- B41J2/19—Ink jet characterised by ink handling for removing air bubbles
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
- C09D11/38—Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/30—Inkjet printing inks
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
Abstract
Description
화합물 | 양 |
탈이온수 | 156.50 g |
2-피롤리돈 | 12.00 g |
트리프로필 메틸 글리콜 에테르 | 10.00 g |
폴리에틸렌 글리콜 600 | 20.60 g |
프록셀 GXL (살생물제) | 0.60 g |
화합물 | 농도 |
Na2HPO4 | 50 mM |
시트르산 | 25 mM |
염화나트륨 | 50 mM |
글루코스 | 5 mM |
화합물 | 양 |
완충된 5 mM 글루코스 용액 | 15 ml |
퍼옥시다제 효소 (활성: 150-250 U/mg) | 1 mg |
교반하여 효소를 용해시킴 | |
4-클로로-1-나프톨 (4CN) 용액 | 1 ml |
화합물 | 양 |
잉크-유사 비히클 (상기 기재된 바와 같음) | 81.9% |
계면활성제 | 2% |
안료 분산액 | 15% |
글루코스 옥시다제 | 0.05% |
글루코스 | 0.5% |
퍼옥시다제 | 0.05% |
나트륨 아스코르베이트 | 0.5% |
기체 | 0 ℃에서의 흡수 상수 |
산소 | 0.049 |
질소 | 0.024 |
화합물 | 양 |
물 | 75.4% |
비오반 (Bioban) DXN (50%) | 0.4% |
코브라텍 (Cobratec) 99 | 0.1% |
부틸카르비톨 | 12% |
테트라나트륨 에틸렌디아민 테트라아세트산 | 0.2% |
2-피롤리돈 | 6% |
Tris 완충액 | 0.4% |
트리에탄올아민 (85%) | 0.4% |
이소프로판올 | 2% |
글루코스 | 0.5% |
나트륨 아스코르베이트 | 0.5% |
CI 디렉트 블루 (CI Direct Blue) 199 | 2% |
(탈기 단계) | |
퍼옥시다제 | 0.05% |
글루코스 옥시다제 | 0.05% |
화합물 | 양 |
물 | 81.0% |
비오반 DXN (50%) | 0.4% |
코브라텍 99 | 0.1% |
PEG 600 | 6% |
2-피롤리돈 | 6% |
트리에탄올아민 (85%) | 0.4% |
이소프로판올 | 2% |
글루코스 | 0.5% |
나트륨 아스코르베이트 | 0.5% |
CI 산 블루 9 (CI Acid Blue 9) | 3% |
(탈기 단계) | |
퍼옥시다제 | 0.05% |
글루코스 옥시다제 | 0.05% |
화합물 | 양 |
물 | 72.4% |
비오반 DXN (50%) | 0.4% |
코브라텍 99 | 0.1% |
부틸카르비톨 | 12% |
테트라나트륨 에틸렌디아민 테트라아세트산 | 0.2% |
2-피롤리돈 | 6% |
Tris 완충액 | 0.4% |
트리에탄올아민 (85%) | 0.4% |
이소프로판올 | 2% |
글루코스 | 0.5% |
나트륨 아스코르베이트 | 0.5% |
수성 CI 피그먼트 옐로우 17 (CI Pigment Yellow 17) 분산액 | 5% |
(탈기 단계) | |
퍼옥시다제 | 0.05% |
글루코스 옥시다제 | 0.05% |
Claims (33)
- 기체성 수용 기질 (acceptor substrate)에 노출시 잉크에 함유된 공여 기질(donor substrate)을 이용함으로써 잉크 제제에 허용되는 반응 생성물의 생성을 촉매할 수 있는 1종 이상의 효소를, 공여 기질을 함유하는 잉크에 첨가하는 것을 포함하는 잉크 탈기 방법.
- 기체성 수용 기질에 노출시 제1 반응 생성물을 생성하는 화학 반응을 촉매하는 효소, 및 이후에 제1 반응 생성물을 잉크 시스템에서 허용되는 제2 반응 생성물로 전환시키는 반응을 촉매하는 효소로 이루어진 2종 이상의 효소를, 각각의 효소에 특이적인 공여 기질을 함유하는 잉크에 첨가하는 것을 포함하는 잉크 탈기 방법.
- 수용 기질에 노출시 과산화수소를 생성하는 화학 반응을 촉매하는 효소, 및 이후에 과산화수소를 물로 전환시키는 반응을 촉매하는 효소로 이루어진 2종 이상의 효소를, 각각의 효소에 특이적인 공여 기질을 함유하는 잉크에 첨가하는 것을 포함하는 잉크 탈기 방법.
- 제3항에 있어서, 잉크가 잉크젯 인쇄에 사용되는 것인 방법.
- 제3항에 있어서, 잉크가 수성인 방법.
- 제3항에 있어서, 하나의 효소가 옥시다제 효소 군으로부터 선택되는 것인 방법.
- 제6항에 있어서, 옥시다제 효소 군으로부터 선택된 효소가 글루코스 옥시다제 및 갈락토스 옥시다제로 이루어진 군으로부터 선택되는 것인 방법.
- 제3항에 있어서, 하나의 효소가 퍼옥시다제 효소 군으로부터 선택되는 것인 방법.
- 제3항에 있어서, 하나의 공여 기질이 적어도 글루코스 또는 갈락토스인 방법.
- 제3항에 있어서, 하나의 공여 기질이 적어도 알칼리 금속 아스코르베이트 또는 아스코르브산인 방법.
- 제3항에 있어서, 하나의 수용 기질이 적어도 산소를 포함하는 것인 방법.
- 제1항에 있어서, 하나의 수용 기질이 공기 중에 존재하는 기체를 포함하는 것인 방법.
- 제1항에 있어서, 상기 1종 이상의 효소가 질소를 암모니아 또는 암모늄으로 전환시키는 반응을 촉매할 수 있는 것인 방법.
- 제3항에 있어서, 상기 잉크에 안정화제를 혼입시키는 단계를 더 포함하는 방법.
- 제3항에 있어서, 상기 잉크에 방부제를 혼입시키는 단계를 더 포함하는 방법.
- 2종 이상의 공여 기질, 2종 이상의 효소, 및 1종 이상의 수용 기질을 수성 잉크젯 잉크에 첨가하는 것을 포함하며, 상기 각 공여 기질은 각 효소에 특이적이고, 상기 1종 이상의 수용 기질은 산소를 포함하며, 상기 효소들 중 하나의 효소는 산소에 노출시 과산화수소를 생성하는 화학 반응을 촉매하고 다른 효소는 이후에 과산화수소를 물로 전환시키는 반응을 촉매하는 것인 잉크 탈기 방법.
- 제16항에 있어서, 효소가 적어도 옥시다제 및 퍼옥시다제인 방법.
- 제16항에 있어서, 하나의 공여 기질이 적어도 글루코스 또는 갈락토스인 방 법.
- 제16항에 있어서, 하나의 공여 기질이 적어도 아스코르브산 또는 그의 염인 방법.
- 제16항에 있어서, 하나의 수용 기질이 적어도 산소를 포함하는 것인 방법.
- 제16항에 있어서, 하나의 수용 기질이 공기를 포함하는 것인 방법.
- 제16항에 있어서, 상기 잉크에 안정화제를 혼입시키는 단계를 더 포함하는 방법.
- 제16항에 있어서, 상기 잉크에 방부제를 혼입시키는 단계를 더 포함하는 방법.
- 제1항의 방법에 의해 탈기된 잉크.
- 제2항의 방법에 의해 탈기된 잉크.
- 제3항의 방법에 의해 탈기된 잉크.
- 제16항의 방법에 의해 탈기된 잉크.
- 기체성 수용 기질에 노출시 잉크에 함유된 공여 기질을 이용함으로써 잉크 제제에 허용되는 반응 생성물의 생성을 촉매할 수 있는 1종 이상의 효소, 및 상기 효소에 특이적인 공여 기질을 포함하는 잉크 조성물.
- 기체성 수용 기질에 노출시 제1 반응 생성물을 생성하는 화학 반응을 촉매할 수 있는 효소, 및 이후에 제1 반응 생성물을 잉크에 허용되는 제2 반응 생성물로 전환시키는 반응을 촉매할 수 있는 효소로 이루어진 2종 이상의 효소; 및 각각의 효소에 특이적인 공여 기질을 포함하는 잉크 조성물.
- 기체성 수용 기질에 노출시 과산화수소를 생성하는 화학 반응을 촉매할 수 있는 효소, 및 이후에 과산화수소를 물로 전환시키는 반응을 촉매할 수 있는 효소로 이루어진 2종 이상의 효소; 및 각각의 효소에 특이적인 공여 기질을 포함하는 잉크 조성물.
- 제30항에 있어서, 안정화제를 더 포함하는 잉크 조성물.
- 제30항에 있어서, 방부제를 더 포함하는 잉크 조성물.
- 잉크젯 프린터를 통해 제30항의 조성물로 인쇄하는 것을 포함하는 인쇄 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/243,233 US6726754B2 (en) | 2002-09-13 | 2002-09-13 | Method for enzyme mediated removal of gas from inks, and reduced gas inks |
US10/243,233 | 2002-09-13 |
Publications (2)
Publication Number | Publication Date |
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KR20050059106A KR20050059106A (ko) | 2005-06-17 |
KR100926391B1 true KR100926391B1 (ko) | 2009-11-11 |
Family
ID=31991585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057003241A KR100926391B1 (ko) | 2002-09-13 | 2003-07-18 | 효소에 의해 매개되는 잉크 탈기 방법, 및 탈기된 잉크 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6726754B2 (ko) |
EP (1) | EP1536950B8 (ko) |
KR (1) | KR100926391B1 (ko) |
AU (1) | AU2003295321A1 (ko) |
DE (1) | DE60305511T2 (ko) |
WO (1) | WO2004028818A1 (ko) |
Families Citing this family (8)
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JP2004083621A (ja) * | 2002-08-22 | 2004-03-18 | Brother Ind Ltd | インクジェット記録用水性インク |
GB2402908B (en) * | 2003-06-16 | 2006-07-12 | Inca Digital Printers Ltd | Inkjet device and method |
GB0411126D0 (en) * | 2004-05-19 | 2004-06-23 | Fx Ink Ltd | Inkjet printing ink |
WO2005112659A2 (en) * | 2004-05-21 | 2005-12-01 | Cornell Research Foundation, Inc. | Extended shelf life and bulk transport of perishable organic liquids with low pressure carbon dioxide |
US20100310743A1 (en) * | 2009-06-04 | 2010-12-09 | Dean Intellectual Property Services, Inc. | Removing gas additives from raw milk |
US20110076359A1 (en) * | 2009-09-28 | 2011-03-31 | Dean Intellectual Property Services, Inc. | Removing gas additives from raw milk |
JP6098264B2 (ja) | 2013-03-21 | 2017-03-22 | セイコーエプソン株式会社 | 記録装置 |
US9453301B2 (en) * | 2014-07-25 | 2016-09-27 | Kornit Digital Ltd. | In-line digital printing system for textile materials |
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US6089702A (en) | 1999-01-19 | 2000-07-18 | Xerox Corporation | Method and apparatus for degassing ink utilizing microwaves |
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2002
- 2002-09-13 US US10/243,233 patent/US6726754B2/en not_active Expired - Lifetime
-
2003
- 2003-07-18 EP EP03786502A patent/EP1536950B8/en not_active Expired - Lifetime
- 2003-07-18 DE DE60305511T patent/DE60305511T2/de not_active Expired - Lifetime
- 2003-07-18 AU AU2003295321A patent/AU2003295321A1/en not_active Abandoned
- 2003-07-18 KR KR1020057003241A patent/KR100926391B1/ko active IP Right Grant
- 2003-07-18 WO PCT/US2003/022426 patent/WO2004028818A1/en not_active Application Discontinuation
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US5900899A (en) | 1996-05-27 | 1999-05-04 | Fuji Xerox Co., Ltd. | Ink unit for use in ink jet recording and ink jet recording method |
US6089702A (en) | 1999-01-19 | 2000-07-18 | Xerox Corporation | Method and apparatus for degassing ink utilizing microwaves |
Also Published As
Publication number | Publication date |
---|---|
KR20050059106A (ko) | 2005-06-17 |
US20040055505A1 (en) | 2004-03-25 |
AU2003295321A1 (en) | 2004-04-19 |
WO2004028818A1 (en) | 2004-04-08 |
EP1536950A1 (en) | 2005-06-08 |
DE60305511D1 (de) | 2006-06-29 |
US6726754B2 (en) | 2004-04-27 |
EP1536950B8 (en) | 2006-08-16 |
DE60305511T2 (de) | 2006-12-07 |
EP1536950B1 (en) | 2006-05-24 |
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