CN203063305U - Environmentally-friendly medical ink-jet printing film - Google Patents
Environmentally-friendly medical ink-jet printing film Download PDFInfo
- Publication number
- CN203063305U CN203063305U CN 201220731590 CN201220731590U CN203063305U CN 203063305 U CN203063305 U CN 203063305U CN 201220731590 CN201220731590 CN 201220731590 CN 201220731590 U CN201220731590 U CN 201220731590U CN 203063305 U CN203063305 U CN 203063305U
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- printing film
- jet printing
- transparent
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- Ink Jet Recording Methods And Recording Media Thereof (AREA)
Abstract
The utility model discloses an environment-friendly medical ink-jet printing film which comprises a PET (Polyethylene Terephthalate) transparent or semi-transparent sheet; an ink absorption layer special for ink-jet printing is arranged on one surface of the PET transparent or semi-transparent sheet; and an antistatic layer is arranged on the other surface of the PET transparent or semi-transparent sheet. According to the utility model, the substrate is in the form of environmentally-friendly PET which can be degraded or recycled; the special ink absorption layer is environmentally-friendly and nontoxic; no any toxic gas exists during printing; and printed output images have higher colour reducibility.
Description
Technical field
The utility model relates to inkjet printing film field, in particular, relates to a kind of inkjet printing film that is used for the output of various medical diagnosis and treat result images in medical diagnosis and the treatment that is applicable to.
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 technologies 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 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 the medical inkjet printing film of a kind of novel environment friendly, namely beat namely to get to need not to wait for that color reducibility is good, and the resolution ratio height, part substitutes conventional film just gradually.
The utility model content
Technical problem to be solved in the utility model is, overcomes the defective that above-mentioned prior art exists, and provides a kind of and can effectively improve the resolution ratio of inkjet print image and the medical inkjet printing film of environmental protection of color reducibility.
The medical inkjet printing film of a kind of environmental protection comprises it is characterized in that PET slide or translucent, and described PET slide or translucent one side arranges the special-purpose ink absorbing layer of one deck inkjet printing, and another side arranges one deck antistatic backing.
The special-purpose ink absorbing layer of inkjet printing is made up of by described mass percent following component: polyvinyl alcohol 10% ~ 20%, and pigment 5%-10%, dispersant 0.1% ~ 1%, non-ionic surface active agent 0.1 ~ 0.5%, color-fixing agent 1% ~ 5%, surplus is water.
This ink absorbing layer has effectively improved resolution ratio and the color reducibility of inkjet print image.Antistatic backing adopts and directly to apply thiophene-based antistatic liquid and form, and prevents that effectively the inkjet printing film is in use because of specimen page " adhesion " phenomenon of generation of static electricity.
Base material adopts environment friendly PET, degradable or recycling; Exclusive ink absorbing layer environment-protecting asepsis is printed no any toxic gas.The printout image has higher color reducibility.It is indeformable that film is high temperature resistant, compatible high, is applicable to various ink-jet printers, as CANON, HP, EPSON etc.The film back side adopts antistatic backing to handle, and antistatic property is stable, is not subjected to the influence of environment temperature, humidity.
Description of drawings
Fig. 1 is the utility model cross-sectional schematic.
The specific embodiment
The utility model as shown in Figure 1, the medical inkjet printing film of a kind of environmental protection comprises PET slide or translucent 1, described PET slide or translucent one side arranges the special-purpose ink absorbing layer 2 of one deck inkjet printing, another side arranges one deck antistatic backing 3.
The special-purpose ink absorbing layer of inkjet printing is made up of by described mass percent following component: polyvinyl alcohol 10% ~ 20%, and pigment 5%-10%, dispersant 0.1% ~ 1%, non-ionic surface active agent 0.1 ~ 0.5%, color-fixing agent 1% ~ 5%, surplus is water.
Wherein: pigment can adopt Al
2O
3, SiO
2, TiO
2Deng, dispersant can adopt Sodium Polyacrylate, calgon, polyacrylamide etc., non-ionic surface active agent can adopt polyethylene glycol type, polyalcohol type, APES etc., and color-fixing agent can adopt polymine, polyvinylamine, aqueous polyurethane etc.
Embodiment 1:
Polyvinyl alcohol 10kg, Al
2O
35%kg, Sodium Polyacrylate 1kg, polyethylene glycol 0.5kg, polymine 5kg, water 73.5kg
Embodiment 2:
Polyvinyl alcohol 15kg, SiO
28kg, calgon 0.5kg, APES 0.2kg, polyvinylamine 3kg, surplus is water
Embodiment 3:
Polyvinyl alcohol 20kg, TiO
210kg, polyacrylamide 0.1kg, polyalcohol 0.1kg, aqueous polyurethane 1%kg, water 78.8kg
Specific implementation method of the present utility model is as follows: the preparation of ink absorbing layer emulsion, 1. dispersing of pigments is added to the water stirring 5 minutes with dispersant, adds the pigment high-speed stirred and makes dispersible pigment dispersion in 50 minutes.2. poly-vinyl alcohol solution is heated to 55～75 ℃.3. the poly-vinyl alcohol solution after will heating adds in the dispersible pigment dispersion, stirs 30 minutes.4. in above mixed liquor, add various auxiliary agents successively, conventional stirring at low speed 5～10 minutes, insulation is standby down its temperature to be reduced to 40～60 ℃ after evenly.Adopt slope stream extrusion coated, the force drying technology of the control of accurate coating weight, with ink absorbing layer emulsion and antistatic backing two faces of paint PET base material successively.Take the laser printing film after above-mentioned prescription is coated with both to possess higher color reducibility and weatherability, played preventing that film is because of " adhesion " of generation of static electricity again.
Claims (1)
1. medical inkjet printing film of environmental protection comprises it is characterized in that PET slide or translucent, and described PET slide or translucent one side arranges the special-purpose ink absorbing layer of one deck inkjet printing, and another side arranges one deck antistatic backing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731590 CN203063305U (en) | 2012-12-27 | 2012-12-27 | Environmentally-friendly medical ink-jet printing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731590 CN203063305U (en) | 2012-12-27 | 2012-12-27 | Environmentally-friendly medical ink-jet printing film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203063305U true CN203063305U (en) | 2013-07-17 |
Family
ID=48762125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220731590 Expired - Fee Related CN203063305U (en) | 2012-12-27 | 2012-12-27 | Environmentally-friendly medical ink-jet printing film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203063305U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587271A (en) * | 2013-12-02 | 2014-02-19 | 江苏耐斯数码科技股份有限公司 | Medical blue high-gloss waterproof ink-jet printed color film and preparation method |
| CN106346969A (en) * | 2016-08-29 | 2017-01-25 | 安徽奥斯博医疗仪器设备有限公司 | PVC transparent film for color ink-jet printing |
| CN106965586A (en) * | 2017-03-23 | 2017-07-21 | 江苏耐斯数码科技股份有限公司 | Medical blue laser printing film and preparation method |
-
2012
- 2012-12-27 CN CN 201220731590 patent/CN203063305U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587271A (en) * | 2013-12-02 | 2014-02-19 | 江苏耐斯数码科技股份有限公司 | Medical blue high-gloss waterproof ink-jet printed color film and preparation method |
| CN106346969A (en) * | 2016-08-29 | 2017-01-25 | 安徽奥斯博医疗仪器设备有限公司 | PVC transparent film for color ink-jet printing |
| CN106965586A (en) * | 2017-03-23 | 2017-07-21 | 江苏耐斯数码科技股份有限公司 | Medical blue laser printing film and preparation method |
| CN106965586B (en) * | 2017-03-23 | 2018-10-12 | 江苏耐斯数码科技股份有限公司 | medical blue laser printing film and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20161227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |