CN103319952A - Durable magnetic ink - Google Patents
Durable magnetic ink Download PDFInfo
- Publication number
- CN103319952A CN103319952A CN2013102425571A CN201310242557A CN103319952A CN 103319952 A CN103319952 A CN 103319952A CN 2013102425571 A CN2013102425571 A CN 2013102425571A CN 201310242557 A CN201310242557 A CN 201310242557A CN 103319952 A CN103319952 A CN 103319952A
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- CN
- China
- Prior art keywords
- magnetic
- parts
- persistence
- magnetic ink
- agent
- 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- Withdrawn
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- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 230000002688 persistence Effects 0.000 claims description 12
- 239000012188 paraffin wax Substances 0.000 claims description 6
- 239000004593 Epoxy Substances 0.000 claims description 5
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 5
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000012752 auxiliary agent Substances 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 239000004925 Acrylic resin Substances 0.000 claims description 3
- 229920000178 Acrylic resin Polymers 0.000 claims description 3
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 claims description 3
- 230000005415 magnetization Effects 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229910002012 Aerosil® Inorganic materials 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000007639 printing Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000004321 preservation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses durable magnetic ink which consists of the following raw materials in parts by mass: 20-40 parts of magnetic dye, 40-80 parts of a joining material and 5-20 parts of an assistant, wherein the assistant comprises a curing agent, a diffusing agent and an anti-settling agent. The durable magnetic ink disclosed by the invention is simple in raw material composition, simple and convenient in preparation process, low in production cost and durable in ink magnetism, and can be applied to magnetic code bars and pattern printing on external commodity packages, and a certain antitheft function is achieved.
Description
Technical field
The present invention relates to a kind of printing ink, relate in particular to a kind of persistence magnetic ink.
Background technology
The application of barcode is very easy to circulation and the management of commodity, but because commodity bar code only is used for in-out-storehouse management, the field of circulation monitoring of commodity as the sequence number of commodity, the larger sales field of flow of the people, supermarket are accomplished effective monitoring illegal aspect the normal circulation of control commodity, so easily caused certain property damage.Can play anti-theft feature to a certain extent although be pasted on the magnetic stripe in commodity shelter, extra magnetic stripe expense has increased handling cost undoubtedly.Develop a kind of magnetic barcode that integrates the circulation control that realizes commodity and anti-theft feature imperative, thereby magnetic ink arises at the historic moment.
Summary of the invention
The technical problem that solves:For the deficiencies in the prior art, the invention provides a kind of magnetic barcode and pattern printing that can be used for the commodity outer packaging, realized the persistence magnetic ink of anti-theft feature.
Technical scheme:A kind of persistence magnetic ink, the mass fraction of its raw material consists of: magnetic paint 20-40 part, low-melting ink vehicle 40-80 part, auxiliary agent 5-20 part.
Described magnetic paint selects the nanometer ferro oxide after the magnetization black, and it is 4 times of conventional iron oxide black than residual magnetization, and coercive force is 10 times of conventional iron oxide black, compound with printing-ink after, can increase the antiforge function of former printing ink.
Described low-melting ink vehicle is Resins, epoxy or polyester acrylic resin; Described auxiliary agent comprises solidifying agent, dispersion agent and anti-settling agent; Described solidifying agent is two propylene triamine or diethylamine; Described dispersion agent is paraffin.Described anti-settling agent is aerosil.
Beneficial effect:Because the present invention has adopted technique scheme, gained persistence magnetic ink raw material forms simple, and manufacture craft is easy, low production cost, printing ink magnetic is lasting, can be widely used in magnetic barcode and the pattern printing of commodity outer packaging, has certain anti-counterfeit anti-theft function.
Embodiment
Mode below by embodiment further specifies the present invention, but therefore the present invention is not confined to following embodiment:
Embodiment 1
Black 20 parts of nanometer ferro oxide
40 parts of Resins, epoxy
1 part of two propylene triamine
2 parts in paraffin
2 parts of aerosils
Above-mentioned each raw material mix is added in the stirrer according to mass fraction, and the control temperature is that 30 ~ 60 ℃, rotating speed are 3000 rev/mins, stirs raw material to be mixed in 1 hour again sealing preservation after the three-roller grinding distribution obtains finished product.
Embodiment 2
Black 30 parts of nanometer ferro oxide
60 parts of Resins, epoxy
3 parts of two propylene triamines
5 parts in paraffin
4 parts of aerosils
Above-mentioned each raw material mix is added in the stirrer according to mass fraction, and the control temperature is that 30 ~ 60 ℃, rotating speed are 3000 rev/mins, stirs raw material to be mixed in 1.5 hours again sealing preservation after the three-roller grinding distribution obtains finished product.
Embodiment 3
Black 40 parts of nanometer ferro oxide
80 parts of Resins, epoxy
5 parts of two propylene triamines
8 parts in paraffin
7 parts of aerosils
Above-mentioned each raw material mix is added in the stirrer according to mass fraction, and the control temperature is that 30 ~ 60 ℃, rotating speed are 3000 rev/mins, stirs raw material to be mixed in 2 hours again sealing preservation after the three-roller grinding distribution obtains finished product.
Embodiment 4
Black 30 parts of nanometer ferro oxide
60 parts of polyester acrylic resins
3 parts of diethylamine
5 parts in paraffin
4 parts of aerosils
Above-mentioned each raw material mix is added in the stirrer according to mass fraction, and the control temperature is that 30 ~ 60 ℃, rotating speed are 3000 rev/mins, stirs raw material to be mixed in 1.5 hours again sealing preservation after the three-roller grinding distribution obtains finished product.
Finished product to the various embodiments described above carries out performance test, test result such as following table:
Claims (7)
1. a persistence magnetic ink is characterized in that being comprised of the raw material of following mass fraction: magnetic paint 20-40 part, low-melting ink vehicle 40-80 part, auxiliary agent 5-20 part.
2. a kind of persistence magnetic ink according to claim 1 is characterized in that the nanometer ferro oxide after described magnetic paint is for magnetization is black.
3. a kind of persistence magnetic ink according to claim 1 is characterized in that described low-melting ink vehicle is Resins, epoxy or polyester acrylic resin.
4. a kind of persistence magnetic ink according to claim 1 is characterized in that described auxiliary agent comprises solidifying agent, dispersion agent and anti-settling agent.
5. a kind of persistence magnetic ink according to claim 4 is characterized in that described solidifying agent is two propylene triamine or diethylamine.
6. a kind of persistence magnetic ink according to claim 4 is characterized in that described dispersion agent is paraffin.
7. a kind of persistence magnetic ink according to claim 4 is characterized in that described anti-settling agent is aerosil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102425571A CN103319952A (en) | 2013-06-19 | 2013-06-19 | Durable magnetic ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102425571A CN103319952A (en) | 2013-06-19 | 2013-06-19 | Durable magnetic ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103319952A true CN103319952A (en) | 2013-09-25 |
Family
ID=49189014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102425571A Withdrawn CN103319952A (en) | 2013-06-19 | 2013-06-19 | Durable magnetic ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103319952A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602139A (en) * | 2013-11-19 | 2014-02-26 | 张家港威迪森化学有限公司 | Preparation method of magnetic printing ink |
| CN104802555A (en) * | 2015-05-18 | 2015-07-29 | 泸州金鑫科技有限公司 | Print method of magnetic anti-counterfeiting low-temperature bright gold stained paper |
| CN105907168A (en) * | 2016-05-27 | 2016-08-31 | 安徽胜利精密制造科技有限公司 | High adhesion laptop keyboard magnetic ink and processing method thereof |
| CN111016480A (en) * | 2019-12-02 | 2020-04-17 | 东莞市嘉逸光电有限公司 | Process for printing color-changing LOGO through 3D magnetic ink and 3D magnetic ink |
| CN113011209A (en) * | 2021-04-08 | 2021-06-22 | 永康市新凯迪电子信息技术股份有限公司 | Physical industry Internet system and transfer box information acquisition method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693385A (en) * | 2005-05-11 | 2005-11-09 | 中国乐凯胶片集团公司 | A UV curable magnetic offset printing ink |
| CN101891988A (en) * | 2010-07-13 | 2010-11-24 | 深圳市通产丽星股份有限公司 | Ultraviolet curing magnetic ink and application thereof |
| CN102449079A (en) * | 2009-05-29 | 2012-05-09 | 利乐拉瓦尔集团及财务有限公司 | Magnetisable ink |
-
2013
- 2013-06-19 CN CN2013102425571A patent/CN103319952A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693385A (en) * | 2005-05-11 | 2005-11-09 | 中国乐凯胶片集团公司 | A UV curable magnetic offset printing ink |
| CN102449079A (en) * | 2009-05-29 | 2012-05-09 | 利乐拉瓦尔集团及财务有限公司 | Magnetisable ink |
| CN101891988A (en) * | 2010-07-13 | 2010-11-24 | 深圳市通产丽星股份有限公司 | Ultraviolet curing magnetic ink and application thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602139A (en) * | 2013-11-19 | 2014-02-26 | 张家港威迪森化学有限公司 | Preparation method of magnetic printing ink |
| CN104802555A (en) * | 2015-05-18 | 2015-07-29 | 泸州金鑫科技有限公司 | Print method of magnetic anti-counterfeiting low-temperature bright gold stained paper |
| CN104802555B (en) * | 2015-05-18 | 2017-11-10 | 泸州金鑫科技有限公司 | A kind of magnetic anti-counterfeit low temperature bright gold marble paper printing method |
| CN105907168A (en) * | 2016-05-27 | 2016-08-31 | 安徽胜利精密制造科技有限公司 | High adhesion laptop keyboard magnetic ink and processing method thereof |
| CN111016480A (en) * | 2019-12-02 | 2020-04-17 | 东莞市嘉逸光电有限公司 | Process for printing color-changing LOGO through 3D magnetic ink and 3D magnetic ink |
| CN111016480B (en) * | 2019-12-02 | 2022-04-22 | 东莞市嘉逸光电有限公司 | A process of printing color-changing LOGO by 3D magnetic ink and 3D magnetic ink |
| CN113011209A (en) * | 2021-04-08 | 2021-06-22 | 永康市新凯迪电子信息技术股份有限公司 | Physical industry Internet system and transfer box information acquisition method |
| CN113011209B (en) * | 2021-04-08 | 2022-07-08 | 浙江新凯迪数字科技股份有限公司 | Physical industry Internet system and transfer box information acquisition method |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130925 |