CN111440589A - Gilding adhesive for laser heat transfer and preparation method thereof - Google Patents
Gilding adhesive for laser heat transfer and preparation method thereof Download PDFInfo
- Publication number
- CN111440589A CN111440589A CN202010112189.9A CN202010112189A CN111440589A CN 111440589 A CN111440589 A CN 111440589A CN 202010112189 A CN202010112189 A CN 202010112189A CN 111440589 A CN111440589 A CN 111440589A
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- CN
- China
- Prior art keywords
- parts
- polyamide resin
- heat transfer
- sodium polyacrylate
- gold stamping
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J177/00—Adhesives based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Adhesives based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention relates to a laser heat transfer gold stamping glue which comprises the following raw materials in parts by weight: 90-110 parts of polyamide resin; 25-35 parts of polymerized rosin; 16-26 parts of paraffin; 0.5-1.5 parts of N-phenyl-BETA-naphthylamine; 8-18 parts of N-ethyl benzene sulfonyl aniline; 42-52 parts of sodium polyacrylate; 70-80 parts of rosin ester; 15-25 parts of talcum powder. The invention adopts polyamide resin, polymerized rosin, paraffin, N-phenyl-BETA-naphthylamine, N-ethyl benzene sulfonyl aniline, sodium polyacrylate, rosin ester and talcum powder with strong binding force as raw materials, and the raw materials of the polyamide resin have the characteristic of strong binding force and can be firmly combined with a rough substrate, so that the firm adhesion of the bronzing adhesive is ensured; the polymerized rosin raw material can improve the adhesive force and further ensure that the gold stamping glue is firmly attached; the sodium polyacrylate is adopted, so that the viscosity of the bronzing glue can be increased, the water is prevented from being separated out, and the system stability of the bronzing glue is kept; the preparation method is simple in operation method and convenient for large-scale application.
Description
Technical Field
The invention belongs to the technical field of bronzing glue, and particularly relates to a laser heat transfer bronzing glue and a preparation method thereof.
Background
The gold stamping is a processing technology for transferring the laser gold stamping foil to the surface of a product to be printed by hot stamping according to the pictures and texts of the hot stamping template by means of certain pressure and temperature. Wherein, the laser gold stamping foil needs to be coated with gold stamping glue for hot stamping.
At present, most of application substrates of laser gold stamping foils are paper with smooth surfaces, such as ABS, PS, NY L ON, PVC, PP, PE, glass and the like, the hot stamping adaptability of the smooth substrates is good, the existing gold stamping glue can meet the requirement of customers, along with the product diversity of the packaging and printing market, the customers distinguish the uniqueness of the products, the printing and packaging substrates are not limited to the substrates with smooth surfaces, and more rough substrates such as leather, crepe paper and the like can be used as printing materials.
However, the surface of these rough substrates has deep and uneven lines, and the existing bronzing glue for smooth surfaces cannot be well compatible with the rough substrates, so that the bronzing prints of the rough substrates cannot be well developed.
Disclosure of Invention
The invention aims to solve the defects and provides a laser heat transfer gilding adhesive and a preparation method thereof.
In order to overcome the defects in the background art, the technical scheme adopted by the invention for solving the technical problems is as follows: a laser heat transfer gold stamping adhesive comprises the following raw materials in parts by weight:
90-110 parts of polyamide resin;
25-35 parts of polymerized rosin;
16-26 parts of paraffin;
0.5-1.5 parts of N-phenyl-BETA-naphthylamine;
8-18 parts of N-ethyl benzene sulfonyl aniline;
42-52 parts of sodium polyacrylate;
70-80 parts of rosin ester;
15-25 parts of talcum powder.
As a further preferable scheme of the invention, the feed comprises the following raw materials in parts by weight:
100 parts of polyamide resin;
30 parts of polymerized rosin;
20 parts of paraffin;
1 part of N-phenyl-BETA-naphthylamine;
10 parts of N-ethyl benzene sulfonyl aniline;
50 parts of sodium polyacrylate;
75 parts of rosin ester;
20 parts of talcum powder.
A preparation method of a laser heat transfer gold stamping glue comprises the following steps:
the method comprises the following steps: respectively taking polyamide resin, polymerized rosin, paraffin and N-phenyl-BETA-naphthylamine according to the formula parts, adding the polyamide resin, the polymerized rosin, the paraffin and the N-phenyl-BETA-naphthylamine into a stirrer, and uniformly mixing to obtain a first mixture;
step two: and (2) respectively taking the N-ethyl benzene sulfonyl aniline, the sodium polyacrylate, the rosin ester and the talcum powder according to the parts by formula, sequentially adding the N-ethyl benzene sulfonyl aniline, the sodium polyacrylate, the rosin ester and the talcum powder into the first mixture, and continuously stirring the mixture uniformly to prepare the bronzing adhesive.
As a further preferable scheme of the invention, in the step one, the mixing temperature is 27-32 ℃, and the mixing time is 23-32 min.
In a further preferable embodiment of the present invention, in the second step, the mixing temperature is 27 to 32 ℃ and the mixing time is 23 to 32 min.
The invention has the beneficial effects that:
1. the invention adopts polyamide resin, polymerized rosin, paraffin, N-phenyl-BETA-naphthylamine, N-ethyl benzene sulfonyl aniline, sodium polyacrylate, rosin ester and talcum powder with strong binding force as raw materials, and the raw materials of the polyamide resin have the characteristic of strong binding force and can be firmly combined with a rough substrate, so that the firm adhesion of the bronzing adhesive is ensured; the polymerized rosin raw material can improve the adhesive force and further ensure that the gold stamping glue is firmly attached; the sodium polyacrylate is adopted, so that the viscosity of the bronzing glue can be increased, the water is prevented from being separated out, and the system stability of the bronzing glue is kept;
2. the preparation method is simple in operation method and convenient for large-scale application.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more readily understand the advantages and features of the present invention, and to clearly and unequivocally define the scope of the present invention.
A laser heat transfer gold stamping adhesive comprises the following raw materials in parts by weight:
90-110 parts of polyamide resin;
25-35 parts of polymerized rosin;
16-26 parts of paraffin;
0.5-1.5 parts of N-phenyl-BETA-naphthylamine;
8-18 parts of N-ethyl benzene sulfonyl aniline;
42-52 parts of sodium polyacrylate;
70-80 parts of rosin ester;
15-25 parts of talcum powder.
As a further preferable scheme of the invention, the feed comprises the following raw materials in parts by weight:
100 parts of polyamide resin;
30 parts of polymerized rosin;
20 parts of paraffin;
1 part of N-phenyl-BETA-naphthylamine;
10 parts of N-ethyl benzene sulfonyl aniline;
50 parts of sodium polyacrylate;
75 parts of rosin ester;
20 parts of talcum powder.
A preparation method of a laser heat transfer gold stamping glue comprises the following steps:
the method comprises the following steps: respectively taking polyamide resin, polymerized rosin, paraffin and N-phenyl-BETA-naphthylamine according to the formula parts, adding the polyamide resin, the polymerized rosin, the paraffin and the N-phenyl-BETA-naphthylamine into a stirrer, and uniformly mixing to obtain a first mixture;
step two: and (2) respectively taking the N-ethyl benzene sulfonyl aniline, the sodium polyacrylate, the rosin ester and the talcum powder according to the parts by formula, sequentially adding the N-ethyl benzene sulfonyl aniline, the sodium polyacrylate, the rosin ester and the talcum powder into the first mixture, and continuously stirring the mixture uniformly to prepare the bronzing adhesive.
As a further preferable scheme of the invention, in the step one, the mixing temperature is 27-32 ℃, and the mixing time is 23-32 min.
In a further preferable embodiment of the present invention, in the second step, the mixing temperature is 27 to 32 ℃ and the mixing time is 23 to 32 min.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (5)
1. The utility model provides a be used for radium-shine heat transfer gold stamping glue which characterized in that: the composite material comprises the following raw materials in parts by weight:
90-110 parts of polyamide resin;
25-35 parts of polymerized rosin;
16-26 parts of paraffin;
0.5-1.5 parts of N-phenyl-BETA-naphthylamine;
8-18 parts of N-ethyl benzene sulfonyl aniline;
42-52 parts of sodium polyacrylate;
70-80 parts of rosin ester;
15-25 parts of talcum powder.
2. The laser heat transfer gold stamping glue of claim 1, wherein: the composite material comprises the following raw materials in parts by weight:
100 parts of polyamide resin;
30 parts of polymerized rosin;
20 parts of paraffin;
1 part of N-phenyl-BETA-naphthylamine;
10 parts of N-ethyl benzene sulfonyl aniline;
50 parts of sodium polyacrylate;
75 parts of rosin ester;
20 parts of talcum powder.
3. The method for preparing the laser heat transfer gold stamping glue according to any one of claims 1-2, characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: respectively taking polyamide resin, polymerized rosin, paraffin and N-phenyl-BETA-naphthylamine according to the formula parts, adding the polyamide resin, the polymerized rosin, the paraffin and the N-phenyl-BETA-naphthylamine into a stirrer, and uniformly mixing to obtain a first mixture;
step two: and (2) respectively taking the N-ethyl benzene sulfonyl aniline, the sodium polyacrylate, the rosin ester and the talcum powder according to the parts by formula, sequentially adding the N-ethyl benzene sulfonyl aniline, the sodium polyacrylate, the rosin ester and the talcum powder into the first mixture, and continuously stirring the mixture uniformly to prepare the bronzing adhesive.
4. The method for preparing the laser heat transfer gold stamping glue according to claim 3, wherein the method comprises the following steps: in the first step, the mixing temperature is 27-32 ℃, and the mixing time is 23-32 min.
5. The method for preparing the laser heat transfer gold stamping glue according to claim 3, wherein the method comprises the following steps: in the second step, the mixing temperature is 27-32 ℃, and the mixing time is 23-32 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010112189.9A CN111440589A (en) | 2020-02-24 | 2020-02-24 | Gilding adhesive for laser heat transfer and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010112189.9A CN111440589A (en) | 2020-02-24 | 2020-02-24 | Gilding adhesive for laser heat transfer and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111440589A true CN111440589A (en) | 2020-07-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010112189.9A Pending CN111440589A (en) | 2020-02-24 | 2020-02-24 | Gilding adhesive for laser heat transfer and preparation method thereof |
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| CN (1) | CN111440589A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157893A (en) * | 2022-04-15 | 2022-10-11 | 丹阳市业成塑料制品有限公司 | Thermoprinting method applied to automobile plastic air inlet grille |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058999A (en) * | 2015-08-12 | 2015-11-18 | 河南卓立膜材料股份有限公司 | Thermal transfer ribbon with night luminous function and preparation method thereof |
| CN105969259A (en) * | 2016-05-17 | 2016-09-28 | 佛山市加恩新材料有限公司 | Hot-melt adhesive for parchment paper heat-transfer hot stamping and preparation method thereof |
| CN106244088A (en) * | 2016-08-29 | 2016-12-21 | 强新正品（苏州）环保材料科技有限公司 | A kind of polyamide PUR |
-
2020
- 2020-02-24 CN CN202010112189.9A patent/CN111440589A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058999A (en) * | 2015-08-12 | 2015-11-18 | 河南卓立膜材料股份有限公司 | Thermal transfer ribbon with night luminous function and preparation method thereof |
| CN105969259A (en) * | 2016-05-17 | 2016-09-28 | 佛山市加恩新材料有限公司 | Hot-melt adhesive for parchment paper heat-transfer hot stamping and preparation method thereof |
| CN106244088A (en) * | 2016-08-29 | 2016-12-21 | 强新正品（苏州）环保材料科技有限公司 | A kind of polyamide PUR |
Non-Patent Citations (1)
| Title |
|---|
| 曹惟诚 等, 上海科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157893A (en) * | 2022-04-15 | 2022-10-11 | 丹阳市业成塑料制品有限公司 | Thermoprinting method applied to automobile plastic air inlet grille |
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