CN102991173A - Environment-friendly medical laser printing film - Google Patents
Environment-friendly medical laser printing film Download PDFInfo
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- CN102991173A CN102991173A CN2012105773083A CN201210577308A CN102991173A CN 102991173 A CN102991173 A CN 102991173A CN 2012105773083 A CN2012105773083 A CN 2012105773083A CN 201210577308 A CN201210577308 A CN 201210577308A CN 102991173 A CN102991173 A CN 102991173A
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- laser printing
- absorbing layer
- ink absorbing
- environment
- printing film
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- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
The invention discloses an environment-friendly medical laser printing film which can effectively increase the color reducibility and weather resistance of laser printing images. A special laser printing ink absorbing layer is arranged on one surface of the PET (Polyethylene Elycol Terephthalate) transparent sheet or semitransparent sheet, and an anti-static layer is arranged on the other surface of the PET transparent sheet or semitransparent sheet; the special laser printing ink absorbing layer comprises the following components according to mass percent: 20%-30% of polyacrylic acid emulsion, 5%-10% of a pigment, 0.1-1.0% of a dispersing agent, 1%-5% of a dye-fixing agent and the balance of water. The environment-friendly medical laser printing film has good color reducibility and high saturation level and effectively increases output accuracy and efficiency and is suitable for various laser printers.
Description
Technical field
The present invention relates to the laser printing film field, in particular, relate to be applicable to be used in medical diagnosis and the treatment environmental protection laser printing film of the output of various medical diagnosis and treat result images.
Background technology
Non-silver salt digital medical image printing film is the developing direction of current modernized medical imaging system.It experiences a series of loaded down with trivial details techniques such as development, photographic fixing, washing unlike traditional silver salt photographic film in dark place, can cause environmental pollution and waste water source.Also unlike the dry type film, need to avoid high temperature, away from radiation source and light source, and expensively cause information dropout because of re-expose atomizing easily again.My company complies with the era development trend, and Development and Production goes out a kind of novel environment friendly medical laser printing film.Compare with the conventional medical film, this film has not only improved printout precision and efficient, and the cost decrease, is beneficial to hospital, the joint Zhi Zengxiao of section office.Therefore this environmental protection laser is printed just gradually, and part substitutes conventional film.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the defective that above-mentioned prior art exists, provide a kind of can the Effective Raise Laser Printed Image color reducibility and the environmental protection medical laser printing film of weatherability.
A kind of environmental protection medical laser printing film comprises it is characterized in that PET slide or translucent, and described PET slide or translucent one side arranges exclusive laser printing ink absorbing layer, and another side arranges antistatic backing; Described exclusive laser printing ink absorbing layer is comprised of by described mass percent following component: polyacrylate emulsion 20% ~ 30%, and pigment 5%-10%, dispersant 0.1% ~ 1%, color-fixing agent 1% ~ 5%, surplus is water.
Above-mentioned ink absorbing layer Effective Raise color reducibility and the weatherability of Laser Printed Image.Antistatic backing adopts and directly to apply thiophene-based antistatic liquid and form, and prevents that effectively laser printing film is in use because of specimen page " adhesion " phenomenon of generation of static electricity.
The one side that printing film of the present invention ties up to environment friendly PET slide or translucent is coated with the exclusive ink absorbing layer of one deck, and another side is coated with one deck antistatic backing and is made.This medical laser printing film not only color reducibility is good, saturation degree height and Effective Raise output accuracy and efficient, be applicable to various laser printers, such as CANON, HP, EPSON, OKI, Fuji-Xerox etc.This film can be write with ball pen, pencil or permanent pen, and can retain for a long time, is applicable to be used in medical diagnosis and the treatment various medical diagnosis and treat result's issue.
The specific embodiment
A kind of environmental protection medical laser printing film comprises PET slide or translucent, and described PET slide or translucent one side arranges exclusive laser printing ink absorbing layer, and another side arranges antistatic backing; Described exclusive laser printing ink absorbing layer is comprised of by described mass percent following component: polyacrylate emulsion 20% ~ 30%, and pigment 5%-10%, dispersant 0.1% ~ 1%, color-fixing agent 1% ~ 5%, surplus is water.
Wherein: pigment can adopt CaCO
3, SiO
2, TiO
2Deng, dispersant can adopt Sodium Polyacrylate, calgon, sodium pyrophosphate etc., and color-fixing agent can adopt polymine, polyvinylamine, aqueous polyurethane etc.
Embodiment 1
PET slide or translucent one side arranges exclusive laser printing ink absorbing layer, and another side arranges antistatic backing; Described exclusive laser printing ink absorbing layer: polyacrylate emulsion 20kg, pigment CaCO
35kg, Sodium Polyacrylate 1kg, polymine 5kg, water 69kg.
Embodiment 2
PET slide or translucent one side arranges exclusive laser printing ink absorbing layer, and another side arranges antistatic backing; Described exclusive laser printing ink absorbing layer: polyacrylate emulsion 30kg, pigment SiO
210kg, calgon 0.1kg, polyvinylamine 1kg, water 58.9kg.
Embodiment 3
PET slide or translucent one side arranges exclusive laser printing ink absorbing layer, and another side arranges antistatic backing; Described exclusive laser printing ink absorbing layer: polyacrylate emulsion 25kg, pigment TiO
28kg, sodium pyrophosphate 0.5kg, aqueous polyurethane 3kg, water 63.5kg.
Specific implementation method of the present invention is as follows:
The preparation of exclusive ink absorbing layer emulsion: the 1. dispersion of pigment, dispersant is added to the water stirring 5 minutes, add the pigment high-speed stirred and made dispersible pigment dispersion in 50 minutes.2. polyacrylate emulsion is added in the dispersible pigment dispersion, stirred 30 minutes.4. add successively various auxiliary agents in above mixed liquor, conventional stirring at low speed 5～10 minutes evenly is incubated for subsequent use afterwards under 40 ~ 50 ℃ of conditions.
Coating implementation process: adopt slope stream extrusion coated, the force drying technique of the control of accurate coating weight, with exclusive ink absorbing layer emulsion and antistatic backing successively two faces of paint PET base material.Take the laser printing film after above-mentioned prescription is coated with both to possess higher color reducibility and weatherability, played again preventing film " adhesion " because of generation of static electricity in print procedure.
Base material adopts environment friendly PET, and degradable or recycling is printed without any toxic gas.Exclusive ink absorbing layer environment-protecting asepsis does not produce any peculiar smell and pernicious gas.Laser Printed Image has higher color reducibility and weatherability.It is indeformable that film is high temperature resistant, and print speed is high, compatible high, is applicable to various laser printers, such as CANON, HP, EPSON, OKI, Fuji-Xerox etc.Film adopts antistatic backing to process, and antistatic property is stable, is not subjected to the impact of environment temperature, humidity.
Claims (1)
1. environmental protection medical laser printing film comprises it is characterized in that PET slide or translucent, and described PET slide or translucent one side arranges exclusive laser printing ink absorbing layer, and another side arranges antistatic backing; Described exclusive laser printing ink absorbing layer is comprised of by described mass percent following component: polyacrylate emulsion 20% ~ 30%, and pigment 5%-10%, dispersant 0.1% ~ 1%, color-fixing agent 1% ~ 5%, surplus is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105773083A CN102991173A (en) | 2012-12-27 | 2012-12-27 | Environment-friendly medical laser printing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105773083A CN102991173A (en) | 2012-12-27 | 2012-12-27 | Environment-friendly medical laser printing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102991173A true CN102991173A (en) | 2013-03-27 |
Family
ID=47920496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105773083A Pending CN102991173A (en) | 2012-12-27 | 2012-12-27 | Environment-friendly medical laser printing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102991173A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625143A (en) * | 2013-12-02 | 2014-03-12 | 江苏耐斯数码科技股份有限公司 | Medical laser printing film |
| CN103640353A (en) * | 2013-12-02 | 2014-03-19 | 江苏耐斯数码科技股份有限公司 | Antistatic layer for medical film and preparation method |
| CN105437813A (en) * | 2014-09-28 | 2016-03-30 | 杭州健培科技有限公司 | Laser medical film and preparation method thereof |
| CN109240036A (en) * | 2018-11-07 | 2019-01-18 | 天津市康华健晔医用材料有限公司 | A kind of bright room develops photographic film |
| CN112111992A (en) * | 2019-06-19 | 2020-12-22 | 北京印刷学院 | Coating liquid for increasing ink absorption capacity of paper |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1142441A (en) * | 1995-06-07 | 1997-02-12 | 东洋纺绩株式会社 | Recording media |
| US5911855A (en) * | 1996-05-09 | 1999-06-15 | Felix Schoeller Jr. Foto-Und Spezialpapeire Gmbh & Co. Kg | Printing material for ink-jet printing methods |
| CN1544252A (en) * | 2003-11-19 | 2004-11-10 | 中国乐凯胶片集团公司 | Waterproof high light ink jet printing medium |
| CN102092207A (en) * | 2010-12-21 | 2011-06-15 | 陆扬 | Matte medical film |
| CN102145608A (en) * | 2010-12-17 | 2011-08-10 | 陆扬 | Semitransparent medical film |
-
2012
- 2012-12-27 CN CN2012105773083A patent/CN102991173A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1142441A (en) * | 1995-06-07 | 1997-02-12 | 东洋纺绩株式会社 | Recording media |
| US5911855A (en) * | 1996-05-09 | 1999-06-15 | Felix Schoeller Jr. Foto-Und Spezialpapeire Gmbh & Co. Kg | Printing material for ink-jet printing methods |
| CN1544252A (en) * | 2003-11-19 | 2004-11-10 | 中国乐凯胶片集团公司 | Waterproof high light ink jet printing medium |
| CN102145608A (en) * | 2010-12-17 | 2011-08-10 | 陆扬 | Semitransparent medical film |
| CN102092207A (en) * | 2010-12-21 | 2011-06-15 | 陆扬 | Matte medical film |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103625143A (en) * | 2013-12-02 | 2014-03-12 | 江苏耐斯数码科技股份有限公司 | Medical laser printing film |
| CN103640353A (en) * | 2013-12-02 | 2014-03-19 | 江苏耐斯数码科技股份有限公司 | Antistatic layer for medical film and preparation method |
| CN103640353B (en) * | 2013-12-02 | 2015-12-30 | 江苏耐斯数码科技股份有限公司 | A kind of antistatic backing of medical film and preparation method |
| CN103625143B (en) * | 2013-12-02 | 2016-02-24 | 江苏耐斯数码科技股份有限公司 | Medical laser printing film |
| CN105437813A (en) * | 2014-09-28 | 2016-03-30 | 杭州健培科技有限公司 | Laser medical film and preparation method thereof |
| CN109240036A (en) * | 2018-11-07 | 2019-01-18 | 天津市康华健晔医用材料有限公司 | A kind of bright room develops photographic film |
| CN112111992A (en) * | 2019-06-19 | 2020-12-22 | 北京印刷学院 | Coating liquid for increasing ink absorption capacity of paper |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |