EP0749848A1 - Verfahren zur antimikrobiellen Behandlung von Druckerzeugnissen - Google Patents

Verfahren zur antimikrobiellen Behandlung von Druckerzeugnissen Download PDF

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Publication number
EP0749848A1
EP0749848A1 EP95306214A EP95306214A EP0749848A1 EP 0749848 A1 EP0749848 A1 EP 0749848A1 EP 95306214 A EP95306214 A EP 95306214A EP 95306214 A EP95306214 A EP 95306214A EP 0749848 A1 EP0749848 A1 EP 0749848A1
Authority
EP
European Patent Office
Prior art keywords
printed matter
antimicrobial agent
printing
layer
antimicrobially
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Withdrawn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
EP95306214A
Other languages
English (en)
French (fr)
Inventor
Yoshio Inamura
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.)
Inamura Printing Co Ltd
Original Assignee
Inamura Printing 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.)
Filing date
Publication date
Priority claimed from JP18076795A external-priority patent/JP3401571B2/ja
Priority claimed from JP7180766A external-priority patent/JP3030310B2/ja
Priority claimed from JP7215380A external-priority patent/JPH0966684A/ja
Application filed by Inamura Printing Co Ltd filed Critical Inamura Printing Co Ltd
Publication of EP0749848A1 publication Critical patent/EP0749848A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0036—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers dried without curing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0045—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or film forming compositions cured by mechanical wave energy, e.g. ultrasonics, cured by electromagnetic radiation or waves, e.g. ultraviolet radiation, electron beams, or cured by magnetic or electric fields, e.g. electric discharge, plasma
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/0054—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or film forming compositions cured by thermal means, e.g. infrared radiation, heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/02—Dusting, e.g. with an anti-offset powder for obtaining raised printing such as by thermogravure ; Varnishing

Definitions

  • the present invention relates to a method for antimicrobially treating printed matter.
  • Printed matter such as a notebook cover is repeatedly touched with hands and might be contaminated by bacterium such as Escherichia coli, etc., which is sanitarily unfavorable. It is desirable to conduct an antimicrobial treatment to keep the printed matter clean. When such a treatment is applied to paper products, an antimicrobial agent is generally impregnated in the paper. In a case of printed paper, however, it has been a problem that an antimicrobial effect is insufficient because a surface of the paper is covered by a printing ink.
  • a method for antimicrobially treating printed matter in which a layer of an antimicrobial agent is formed on an outermost surface of paper material.
  • Fig. 1 is a cross-sectional view of printed matter used in Example 1.
  • Fig. 2 is a cross-sectional view of printed matter used in Example 4.
  • Fig. 3 is a cross-sectional view of printed matter used in Example 5.
  • the antimicrobial layer on the outermost surface of the paper material may be formed either by coating a paint containing a powdered antimicrobial agent therein or an aqueous solution or an aqueous suspension of the antimicrobial agent on the paper after printing of the paper is conventionally conducted in advance, or by printing the surface of the paper with a printing ink containing the powdered antimicrobial agent therein.
  • Materials to which the present invention is applicable include any repeatedly usable printed matter made of paper, cloth, plastics, glass and the like.
  • an antimicrobial metal such as silver or an organic compound e.g. a benzalkonium compound such as the chloride, a cetylpyridinium compound such as the chloride etc.
  • a sparingly soluble phosphate may be intercalated or ion-exchanged to form an antimicrobial agent.
  • the antimicrobial agent is added to 100 parts by weight of a paint, water or a printing ink. Further, it is more preferable to add thereto 5 to 10 parts by weight of wood vinegar liquid.
  • paints used herein include OP varnish (offset printing varnish), aquapack varnish, UV-OP varnish and the like, any kind of paints generally used for coating in the printing industry may be employed.
  • Coating is conducted by offset printing, offset rotary printing, photogravure printing and the like, which may be employed depending on material to be printed. It is also possible to coat using a suitable coater instead of printing.
  • a layer of the antimicrobial agent is formed on the outermost surface of the printed matter, which effectively affects bacterium absorbed on the printed surface.
  • a design 2 was printed on a surface of cardboard 1 used as a notebook cover.
  • pigment 23 (wt %) synthetic resin 29 drying oil 25 petroleum solvent 18 film reinforcing agent 2 set-off preventing agent 1 drying agent and other solvent 2
  • the notebook cover thus treated showed the same appearance and suitability as a conventional one which had no antimicrobial layer.
  • Example Using an aquapack varnish of the following composition instead of the OP varnish, Example was repeated to prepare a printed notebook cover.
  • synthetic resin 40 (wt %) isopropyl alcohol 4 ethyl alcohol 4 ammonia 1 water 51
  • the notebook cover treated according to the present invention exhibited the same effect as what was obtained in Example 1.
  • Example 1 Using UV-OP varnish of the following composition instead of the OP vanish, Example 1 was repeated to prepare a printed notebook cover. acrylic oligomer 40 (wt %) acrylic monomer 40 photo-initiator 10 synthetic wax 10
  • the notebook cover treated according to the present invention exhibited the same effect as what was obtained in Example 1.
  • a design 5 was printed on cardboard 4 used as a notebook cover similarly to Example 1.
  • An aqueous suspension containing 100 parts of water and 3 parts by weight of the same antimicrobial agent used in Example 1 was thoroughly coated on the printed surface thus obtained by means of a roll coater so as to form an antimicrobial layer 6.
  • Example 1 the notebook cover thus treated showed the same appearance and suitability as a conventional one which had no antimicrobial layer.
  • Example 2 Using a mixture of 100 parts by weight of the same printing ink and 3.5 parts by weight of the same antimicrobial agent used in Example 1, a design 8 was printed on the cardboard 7 which was also used in Example 1.
  • the notebook cover thus treated showed the same appearance and suitability as a conventional one which had no antimicrobial layer.

Landscapes

  • Printing Methods (AREA)
  • Paints Or Removers (AREA)
EP95306214A 1995-06-23 1995-09-06 Verfahren zur antimikrobiellen Behandlung von Druckerzeugnissen Withdrawn EP0749848A1 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP18076595 1995-06-23
JP180766/95 1995-06-23
JP18076795A JP3401571B2 (ja) 1995-06-23 1995-06-23 ノートの表紙等印刷物の抗菌処理方法
JP180767/95 1995-06-23
JP7180766A JP3030310B2 (ja) 1995-06-23 1995-06-23 ノートの表紙等印刷物の抗菌処理方法
JP180765/95 1995-06-23
JP7215380A JPH0966684A (ja) 1995-06-23 1995-07-31 印刷物の抗菌処理方法
JP215380/95 1995-07-31

Publications (1)

Publication Number Publication Date
EP0749848A1 true EP0749848A1 (de) 1996-12-27

Family

ID=27474946

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95306214A Withdrawn EP0749848A1 (de) 1995-06-23 1995-09-06 Verfahren zur antimikrobiellen Behandlung von Druckerzeugnissen

Country Status (2)

Country Link
EP (1) EP0749848A1 (de)
TW (1) TW327645B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050175712A1 (en) * 2002-04-08 2005-08-11 Christiane Jayet-Laraffe Data medium having biocidal properties and method for making same
WO2011141740A3 (en) * 2010-05-11 2012-05-18 Touch Guard Ltd A method of printing
CN103157326A (zh) * 2013-03-29 2013-06-19 浙江朝晖过滤技术股份有限公司 一种抗菌防霉型集尘袋及其制造方法
US10696471B2 (en) 2017-10-31 2020-06-30 Medline Industries, Inc. Enclosure for gloves with antimicrobial ink coating and methods for making the same
US10987442B2 (en) 2009-05-07 2021-04-27 Oberthur Fiduciaire Sas Information medium having antiviral properties, and method for making same
US11059982B2 (en) 2010-11-08 2021-07-13 Oberthur Fiduciaire Sas Fluid compositions that can form a coating having antiviral properties

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI802297B (zh) * 2022-02-25 2023-05-11 亮宇國際股份有限公司 具防蟲性質的生物可分解包覆膜及其組成

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802809A1 (de) * 1978-01-23 1979-07-26 Gunter M Voss Kunstharzversiegelte, wieder herausnehmbare objekte und verfahren zu ihrer herstellung, tresorbildtechnik
SU988944A1 (ru) * 1981-04-28 1983-01-15 Государственная Ордена Трудового Красного Знамени Публичная Библиотека Им.М.Е.Салтыкова-Щедрина (Гпб) Способ предохранени книг от биологических повреждений
JPS6263A (ja) * 1985-03-28 1987-01-06 Kao Corp ２−メルカプトピリジン−ｎ−オキシド多価金属塩微粒子の製造方法
US4747902A (en) * 1985-09-24 1988-05-31 Nippon Petrochemicals Company, Limited Method for producing laminated material
JPH01249702A (ja) * 1988-03-29 1989-10-05 Kenji Ichikawa 抗菌作用性物質、それを含有する抗菌性樹脂成形物、抗菌性合成繊維、抗菌性を有する紙および抗菌性塗料
US4916171A (en) * 1984-07-25 1990-04-10 Rohm And Haas Company Polymers comprising alkali-insoluble core/alkali-soluble shell and copositions thereof
US5153229A (en) * 1990-06-01 1992-10-06 Doyle E. Chastain Process for producing reference bactericidal endpoint (RBE) limonene
DE4217882A1 (de) * 1992-05-29 1993-12-02 Henkel Kgaa Synergistische Biozidkombinationen
US5344872A (en) * 1993-02-19 1994-09-06 Eastman Chemical Company Ink compositions containing certain methacrylates
JPH07125404A (ja) * 1993-11-04 1995-05-16 Nissha Printing Co Ltd 抗微生物転写箔

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2802809A1 (de) * 1978-01-23 1979-07-26 Gunter M Voss Kunstharzversiegelte, wieder herausnehmbare objekte und verfahren zu ihrer herstellung, tresorbildtechnik
SU988944A1 (ru) * 1981-04-28 1983-01-15 Государственная Ордена Трудового Красного Знамени Публичная Библиотека Им.М.Е.Салтыкова-Щедрина (Гпб) Способ предохранени книг от биологических повреждений
US4916171A (en) * 1984-07-25 1990-04-10 Rohm And Haas Company Polymers comprising alkali-insoluble core/alkali-soluble shell and copositions thereof
JPS6263A (ja) * 1985-03-28 1987-01-06 Kao Corp ２−メルカプトピリジン−ｎ−オキシド多価金属塩微粒子の製造方法
US4747902A (en) * 1985-09-24 1988-05-31 Nippon Petrochemicals Company, Limited Method for producing laminated material
JPH01249702A (ja) * 1988-03-29 1989-10-05 Kenji Ichikawa 抗菌作用性物質、それを含有する抗菌性樹脂成形物、抗菌性合成繊維、抗菌性を有する紙および抗菌性塗料
US5153229A (en) * 1990-06-01 1992-10-06 Doyle E. Chastain Process for producing reference bactericidal endpoint (RBE) limonene
DE4217882A1 (de) * 1992-05-29 1993-12-02 Henkel Kgaa Synergistische Biozidkombinationen
US5344872A (en) * 1993-02-19 1994-09-06 Eastman Chemical Company Ink compositions containing certain methacrylates
JPH07125404A (ja) * 1993-11-04 1995-05-16 Nissha Printing Co Ltd 抗微生物転写箔

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 45, 21 December 1983 Derwent World Patents Index; AN 83-81356 *
PATENT ABSTRACTS OF JAPAN vol. 00, no. 00 (C - ) *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 167 (C - 425) 28 May 1987 (1987-05-28) *
PATENT ABSTRACTS OF JAPAN vol. 13, no. 592 (C - 671) 26 December 1989 (1989-12-26) *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050175712A1 (en) * 2002-04-08 2005-08-11 Christiane Jayet-Laraffe Data medium having biocidal properties and method for making same
US8765159B2 (en) * 2002-04-08 2014-07-01 Arjowiggins Security Data medium having biocidal properties and method for making same
US10987442B2 (en) 2009-05-07 2021-04-27 Oberthur Fiduciaire Sas Information medium having antiviral properties, and method for making same
WO2011141740A3 (en) * 2010-05-11 2012-05-18 Touch Guard Ltd A method of printing
EP2569165B1 (de) 2010-05-11 2015-08-26 Touch Guard Ltd Verfahren zum drucken
EP2962858A1 (de) * 2010-05-11 2016-01-06 Touch Guard Ltd Antibakterielle beschichtung
US11059982B2 (en) 2010-11-08 2021-07-13 Oberthur Fiduciaire Sas Fluid compositions that can form a coating having antiviral properties
CN103157326A (zh) * 2013-03-29 2013-06-19 浙江朝晖过滤技术股份有限公司 一种抗菌防霉型集尘袋及其制造方法
CN103157326B (zh) * 2013-03-29 2015-04-22 浙江朝晖过滤技术股份有限公司 一种抗菌防霉型集尘袋及其制造方法
US10696471B2 (en) 2017-10-31 2020-06-30 Medline Industries, Inc. Enclosure for gloves with antimicrobial ink coating and methods for making the same

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Publication number Publication date
TW327645B (en) 1998-03-01

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