CN103242782A - Circular-to-circular high-speed hot gold stamping gum - Google Patents
Circular-to-circular high-speed hot gold stamping gum Download PDFInfo
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- CN103242782A CN103242782A CN2013102030878A CN201310203087A CN103242782A CN 103242782 A CN103242782 A CN 103242782A CN 2013102030878 A CN2013102030878 A CN 2013102030878A CN 201310203087 A CN201310203087 A CN 201310203087A CN 103242782 A CN103242782 A CN 103242782A
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Abstract
The invention relates to a circular-to-circular high-speed hot gold stamping gum comprising the following components in weight ratio: 15-30 of acrylic copolymers, 10-20 of rosin resin, 10-20 of petroleum resin, 5-15 of chlorinated polyolefin resin, 10-20 of EVA (Ethylene-Vinyl Acetate) solid resin, 5-10 of additives and 70-90 of organic solvents. The circular-to-circular high-speed hot gold stamping gum has better adhesive force and good wettability for some hot stamping substrates with lower surface energy, the system has favorable initial adhesive force and holding power for various smooth and rough surfaces and has excellent hot stamping and edge scrapping performances, and different resins in the system have better compatibility; and the circular-to-circular high-speed hot gold stamping gum has a better stamping property for various substrates such as common untreated paper, composite paper, parts of UV (Ultraviolet) glazed paper and the like, and is suitable for circular-to-circular high-speed hot stamping, flat-to-flat hot stamping and circular-to-flat hot stamping, favorable in edge scrapping property and adhesive force, good in glossiness, integral in hot stamping, free of leak stamping and gold flying, good in hot stamping integrity for some rough substrates, wide in application range and strong in generality.
Description
Technical field
The invention belongs to the gum production technical field, relate to a kind of circle and press the gold stamping gum of circle high speed thermoprint.
Background technology
Gold stamping owing to have unique superior artistry and exquisite effect, enjoy people's favor in fields such as printing packaging, anti-counterfeit packages, gilding technology improves constantly and improves along with the develop rapidly of printing packaging industry, thereby, gold stamping application surface is more and more wider, consumption is also increasing, and production efficiency also requires more and more higher, the effect requirement that does not reach people gradually of the thermoprint of modes such as original platen and circle pressing.It is fast that circle presses the thermoprint mode of circle to have thermoprint speed, superiority such as hot stamping effects is good and be familiar with by people and adopt, but circle presses the high speed thermoprint of circle harsher to the performance requriements of each coating of electrochemical aluminum foil, especially adhesive layer there is higher requirement, when satisfying high speed thermoprint, require going up of tackiness agent to scald property, side cut, integrity and glossiness etc. and all can reach desirable effect.
Present existing platen and circle flatten the gold stamping tackiness agent that uses can not satisfy every requirement that circle is pressed the circle high speed thermoprint.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art
,The invention provides a kind of can high speed thermoprint, have widely the circle of base material adaptability and cutting property again and press gold stamping gum of circle high speed thermoprint and preparation method thereof.
The technical solution adopted for the present invention to solve the technical problems is: a kind of circle is pressed the gold stamping gum of circle high speed thermoprint, and its component and weight proportion thereof are: acrylic copolymer 15～30, Gum Rosin 10～20, petroleum resin 10～20, chlorinated polyolefin resin 5～15, EVA solid resin 10～20, additive 5～10 and organic solvent 70～90.
The softening temperature of described chlorinated polyolefin resin is 50～100 ℃.
The softening temperature of described acrylic copolymer is 40～80 ℃.
The softening temperature of described EVA solid resin is 5～60 ℃.
The softening temperature of described Gum Rosin is 70～120 ℃.
The softening temperature of described petroleum resin is 80～130 ℃.
Described additive is powder silicon-dioxide.
Described organic solvent is toluene, vinyl acetic monomer or butanone or the compound between them.
Above-mentioned circle is pressed the preparation method of the gold stamping gum of circle high speed thermoprint, and its processing step is:
Step 1: earlier whole solvents are dropped into reactor by prescription requirement ratio, and be heated to 40～50 ℃;
Step 2: under agitation condition, add the solid resin that above-mentioned prescription requires ratio successively;
Step 3: after treating that solid resin dissolves fully, add additive;
Step 4: continue to be stirred to additive and be uniformly dispersed, stop to stir, be cooled to room temperature, weighing and bagging makes product.
Positively effect of the present invention is: the one, have sticking power preferably, the thermoprint ground lower to some surface energy has good wetting property, system all has good initial bonding strength and holds viscous force multiple smooth surface and uneven surface, consistency is preferably arranged between the different softening point resin in the system, the thermoprint side cut performance of system excellence is provided simultaneously; The major function of additive is heatproof and the venting quality that increases coating, and certain side cut performance is provided simultaneously; The 2nd, wide variety of substrates such as the common paper that is untreated, Composite Paper, part UV glazing paper there is upward boiling hot property preferably; The 3rd, be applicable to circle pressure circle high speed thermoprint, also be applicable to platen and circle pressing simultaneously; The 4th, its side cut and sticking power are good, and glossiness is good, and thermoprint is complete, do not have to leak to scald and firkin; The 5th, it also has good thermoprint integrity to some coarse ground; The 6th, its wide accommodation, highly versatile.
Embodiment
The present invention is further described below in conjunction with embodiment.
A kind of circle is pressed the gold stamping gum of circle high speed thermoprint, and its component and weight proportion thereof are: acrylic copolymer 15～30, Gum Rosin 10～20, petroleum resin 10～20, chlorinated polyolefin resin 5～15, EVA solid resin 10～20, additive 5～10 and organic solvent 70～90; The softening temperature of described chlorinated polyolefin resin is 50～100 ℃; The softening temperature of described acrylic copolymer is 40～80 ℃; The softening temperature of described EVA solid resin is 5～60 ℃; The softening temperature of described Gum Rosin is 70～120 ℃; The softening temperature of described petroleum resin is 80～130 ℃; Described additive is powder silicon-dioxide; Described organic solvent is toluene, vinyl acetic monomer or butanone or the compound between them.
Above-mentioned circle is pressed the preparation method of the gold stamping gum of circle high speed thermoprint, and its processing step is:
Step 1: earlier whole solvents are dropped into reactor by prescription requirement ratio, and be heated to 40～50 ℃;
Step 2: under agitation condition, add the solid resin that above-mentioned prescription requires ratio successively;
Step 3: after treating that solid resin dissolves fully, add additive;
Step 4: continue to be stirred to additive and be uniformly dispersed, stop to stir, be cooled to room temperature, weighing and bagging makes product.
The present invention one has sticking power preferably, the thermoprint ground lower to some surface energy has good wetting property, system all has good initial bonding strength and holds viscous force multiple smooth surface and uneven surface, consistency is preferably arranged between the different softening point resin in the system, the thermoprint side cut performance of system excellence is provided simultaneously; The major function of additive is heatproof and the venting quality that increases coating, and certain side cut performance is provided simultaneously; The 2nd, wide variety of substrates such as the common paper that is untreated, Composite Paper, part UV glazing paper there is upward boiling hot property preferably; The 3rd, be applicable to circle pressure circle high speed thermoprint, also be applicable to platen and circle pressing simultaneously; The 4th, its side cut and sticking power are good, and glossiness is good, and thermoprint is complete, do not have to leak to scald and firkin; The 5th, it also has good thermoprint integrity to some coarse ground; The 6th, its wide accommodation, highly versatile.
Embodiment 1
A kind of circle is pressed gold stamping gum of circle high speed thermoprint and preparation method thereof, takes by weighing each component respectively by proportioning, in the preparation, earlier in 30 kilograms of ethyl acetate, 40 kilograms of input reactors of toluene, and is heated to 50 ℃; Under the constant temperature agitation condition, add 15 kilograms of acrylic copolymer, 12 kilograms of petroleum resin, 8 kilograms of chlorinated polyolefin resins successively then; After treating that solid resin dissolves fully, add 5 kilograms of additives; Continue to stir and to be uniformly dispersed to additive in 2 hours, stop to stir, be cooled to room temperature, last weighing and bagging makes product.
Embodiment 2
A kind of circle is pressed gold stamping gum of circle high speed thermoprint and preparation method thereof, takes by weighing each component respectively by proportioning, in the preparation, earlier in 40 kilograms of butanone, 50 kilograms of input reactors of toluene, and is heated to 50 ℃; Under the constant temperature agitation condition, add 13 kilograms of EVA solid resins, 18 kilograms of Gum Rosins, 10 kilograms of petroleum resin, 12 kilograms of chlorinated polyolefin resins successively; After treating that solid resin dissolves fully, add 7 kilograms of additives; Continue to stir and to be uniformly dispersed to additive in 2 hours, stop to stir, be cooled to room temperature, last weighing and bagging makes product.
The present invention be a kind of can high speed thermoprint, have the adaptive gold stamping glue of base material widely again, and well cutting property arranged; The present invention is for plain paper, Composite Papers such as OPP and PET, and UV glazing paper etc. has sticking power and thermoprint preferably, and to PE, SBS etc. also have good going up and scald property; The present invention has good side cut to above-mentioned ground thermoprint, and pattern is complete clear, and glossiness is good, has very wide universal performance.
Claims (9)
1. a circle is pressed the gold stamping gum of circle high speed thermoprint, it is characterized in that component and weight proportion thereof are: acrylic copolymer 15～30, Gum Rosin 10～20, petroleum resin 10～20, chlorinated polyolefin resin 5～15, EVA solid resin 10～20, additive 5～10 and organic solvent 70～90.
2. circle is pressed the gold stamping gum of circle high speed thermoprint according to claim 1, and it is characterized in that: the softening temperature of described chlorinated polyolefin resin is 50～100 ℃.
3. circle is pressed the gold stamping gum of circle high speed thermoprint according to claim 1, and it is characterized in that: the softening temperature of described acrylic copolymer is 40～80 ℃.
4. circle is pressed the gold stamping gum of circle high speed thermoprint according to claim 1, and it is characterized in that: the softening temperature of described EVA solid resin is 5～60 ℃.
5. circle is pressed the gold stamping gum of circle high speed thermoprint according to claim 1, and it is characterized in that: the softening temperature of described Gum Rosin is 70～120 ℃.
6. circle is pressed the gold stamping gum of circle high speed thermoprint according to claim 1, and it is characterized in that: the softening temperature of described petroleum resin is 80～130 ℃.
7. circle is pressed the gold stamping gum of circle high speed thermoprint according to claim 1, and it is characterized in that: described additive is powder silicon-dioxide.
8. circle is pressed the gold stamping gum of circle high speed thermoprint according to claim 1, and it is characterized in that: described organic solvent is toluene, vinyl acetic monomer or butanone or the compound between them.
Preparation according to claim 1 circle press the method for the gold stamping gum of circle high speed thermoprint, it is characterized in that processing step is: step 1: earlier whole solvents are dropped into reactors by prescription requirement ratio, and be heated to 40～50 ℃;
Step 2: under agitation condition, add the solid resin that above-mentioned prescription requires ratio successively; Step 3: after treating that solid resin dissolves fully, add additive; Step 4: continue to be stirred to additive and be uniformly dispersed, stop to stir, be cooled to room temperature, weighing and bagging makes product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013102030878A CN103242782A (en) | 2013-05-28 | 2013-05-28 | Circular-to-circular high-speed hot gold stamping gum |
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| CN2013102030878A CN103242782A (en) | 2013-05-28 | 2013-05-28 | Circular-to-circular high-speed hot gold stamping gum |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525332A (en) * | 2013-09-29 | 2014-01-22 | 浙江佑谦特种材料有限公司 | Hot stamping foil adhesive and application thereof |
| CN104004476A (en) * | 2014-05-13 | 2014-08-27 | 佛山市南海高拓包装材料有限公司 | Adhesive for electrochemical aluminium hot stamping and preparation method thereof and electrochemical aluminium |
| CN105542690A (en) * | 2016-01-08 | 2016-05-04 | 广东邦固化学科技有限公司 | Halogen-free thermo-print adhesive and preparation method and application thereof |
| WO2018229190A1 (en) * | 2017-06-14 | 2018-12-20 | Premix Oy | Antimicrobial polymer composition |
| CN112011297A (en) * | 2020-07-23 | 2020-12-01 | 泉州市福采转印科技有限公司 | Solid glue for EVA slipper transfer printing and preparation method thereof |
| CN114083931A (en) * | 2021-11-25 | 2022-02-25 | 绍兴柯桥众恒烫金有限公司 | Light and thin type gold stamping production process for fabric |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102559078A (en) * | 2011-12-28 | 2012-07-11 | 广州鹿山新材料股份有限公司 | Hot melt adhesive membrane for bonding bi-metallic composite plate and preparing method thereof |
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2013
- 2013-05-28 CN CN2013102030878A patent/CN103242782A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102559078A (en) * | 2011-12-28 | 2012-07-11 | 广州鹿山新材料股份有限公司 | Hot melt adhesive membrane for bonding bi-metallic composite plate and preparing method thereof |
Non-Patent Citations (2)
| Title |
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| 王金良等: "水基高速糊盒机用胶粘剂的研制", 《粘接》 * |
| 赵堡卫等: "BOPP烫印用热熔粘合剂", 《中国胶粘剂》 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103525332A (en) * | 2013-09-29 | 2014-01-22 | 浙江佑谦特种材料有限公司 | Hot stamping foil adhesive and application thereof |
| CN103525332B (en) * | 2013-09-29 | 2015-09-23 | 浙江佑谦特种材料有限公司 | A kind of orange cold foil tackiness agent and application thereof |
| CN104004476A (en) * | 2014-05-13 | 2014-08-27 | 佛山市南海高拓包装材料有限公司 | Adhesive for electrochemical aluminium hot stamping and preparation method thereof and electrochemical aluminium |
| CN105542690A (en) * | 2016-01-08 | 2016-05-04 | 广东邦固化学科技有限公司 | Halogen-free thermo-print adhesive and preparation method and application thereof |
| WO2018229190A1 (en) * | 2017-06-14 | 2018-12-20 | Premix Oy | Antimicrobial polymer composition |
| AU2018285446B2 (en) * | 2017-06-14 | 2020-11-26 | Premix Oy | Antimicrobial polymer composition |
| US11771094B2 (en) | 2017-06-14 | 2023-10-03 | Premix Oy | Antimicrobial polymer composition |
| CN112011297A (en) * | 2020-07-23 | 2020-12-01 | 泉州市福采转印科技有限公司 | Solid glue for EVA slipper transfer printing and preparation method thereof |
| CN114083931A (en) * | 2021-11-25 | 2022-02-25 | 绍兴柯桥众恒烫金有限公司 | Light and thin type gold stamping production process for fabric |
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Application publication date: 20130814 |