CN110724463A - Presswork adhesive - Google Patents
Presswork adhesive Download PDFInfo
- Publication number
- CN110724463A CN110724463A CN201911209831.9A CN201911209831A CN110724463A CN 110724463 A CN110724463 A CN 110724463A CN 201911209831 A CN201911209831 A CN 201911209831A CN 110724463 A CN110724463 A CN 110724463A
- Authority
- CN
- China
- Prior art keywords
- parts
- polyacrylamide
- benzophenone
- methacrylic acid
- mass
- 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- Withdrawn
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Classifications
-
- 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
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
- C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
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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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention relates to the technical field of printing, in particular to a presswork adhesive which comprises the following components in parts by mass: 10-20 parts of polyacrylamide, 40-60 parts of benzophenone, 30-50 parts of methacrylic acid, 20-40 parts of 1-hydroxycyclohexyl phenyl ketone, 5-10 parts of diphenyl iodonium salt, 12-18 parts of sodium methyl benzene sulfonate and 180 parts of polyurethane resin liquid. After the invention is adopted, the printed matter coated with the film thickness has the advantages of smoothness, flatness, high brightness, no smell, no pollution, easy coating and the like.
Description
Technical Field
The invention relates to the technical field of printing, in particular to a presswork adhesive.
Background
The printed matter refers to various paper articles printed by printing, such as books, newspapers, magazines, and various documents and materials. In the field of printed matter technology, it is often necessary to use adhesives for attachment, for example, paper, newspapers, etc., and because the materials of printed matter are relatively special, the performance requirements for adhesives are also relatively high.
Chinese patent application publication CN 102863932 a discloses a printed matter adhesive. The invention comprises the following substances in parts by weight: acrylic acid: 10-20, butyl acrylate: 3-8, ammonium persulfate: 1-3, polyacrylamide: 3-8, vinyl acetate: 40-60, ethanol: 10-20, methacrylic acid: 3-8, sodium methyl benzenesulfonate: 1-3, emulsifier: 2-5, deionized water: 60-80.
Disclosure of Invention
The invention aims to provide a presswork adhesive.
In order to solve the technical problems, the presswork adhesive comprises the following components in parts by mass: 10-20 parts of polyacrylamide, 40-60 parts of benzophenone, 30-50 parts of methacrylic acid, 20-40 parts of 1-hydroxycyclohexyl phenyl ketone, 5-10 parts of diphenyl iodonium salt, 12-18 parts of sodium methyl benzene sulfonate and 180 parts of polyurethane resin liquid.
Preferably, the coating comprises the following components in parts by mass: 10 parts of polyacrylamide, 40 parts of benzophenone, 30 parts of methacrylic acid, 20 parts of 1-hydroxycyclohexyl phenyl ketone, 5 parts of diphenyl iodonium salt, 12 parts of sodium methyl benzene sulfonate and 150 parts of polyurethane resin liquid.
Preferably, the coating comprises the following components in parts by mass: 20 parts of polyacrylamide, 60 parts of benzophenone, 50 parts of methacrylic acid, 40 parts of 1-hydroxycyclohexyl phenyl ketone, 10 parts of diphenyl iodonium salt, 18 parts of sodium methyl benzene sulfonate and 180 parts of polyurethane resin liquid.
Preferably, the coating comprises the following components in parts by mass: 15 parts of polyacrylamide, 55 parts of benzophenone, 35 parts of methacrylic acid, 35 parts of 1-hydroxycyclohexyl phenyl ketone, 8 parts of diphenyl iodonium salt, 15 parts of sodium methyl benzene sulfonate and 170 parts of polyurethane resin liquid.
After the invention is adopted, the printed matter coated with the film thickness has the advantages of smoothness, flatness, high brightness, no smell, no pollution, easy coating and the like.
Detailed Description
The first implementation mode comprises the following steps:
comprises the following components in parts by mass: 10 parts of polyacrylamide, 40 parts of benzophenone, 30 parts of methacrylic acid, 20 parts of 1-hydroxycyclohexyl phenyl ketone, 5 parts of diphenyl iodonium salt, 12 parts of sodium methyl benzene sulfonate and 150 parts of polyurethane resin liquid.
The second embodiment:
comprises the following components in parts by mass: 20 parts of polyacrylamide, 60 parts of benzophenone, 50 parts of methacrylic acid, 40 parts of 1-hydroxycyclohexyl phenyl ketone, 10 parts of diphenyl iodonium salt, 18 parts of sodium methyl benzene sulfonate and 180 parts of polyurethane resin liquid.
The third embodiment is as follows:
comprises the following components in parts by mass: 15 parts of polyacrylamide, 55 parts of benzophenone, 35 parts of methacrylic acid, 35 parts of 1-hydroxycyclohexyl phenyl ketone, 8 parts of diphenyl iodonium salt, 15 parts of sodium methyl benzene sulfonate and 170 parts of polyurethane resin liquid.
It should be noted that the above summary and the detailed description are intended to demonstrate the practical application of the technical solutions provided by the present invention, and should not be construed as limiting the scope of the present invention. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the invention. The scope of the invention is to be determined by the appended claims.
Claims (4)
1. The presswork adhesive is characterized by comprising the following components in parts by mass: 10-20 parts of polyacrylamide, 40-60 parts of benzophenone, 30-50 parts of methacrylic acid, 20-40 parts of 1-hydroxycyclohexyl phenyl ketone, 5-10 parts of diphenyl iodonium salt, 12-18 parts of sodium methyl benzene sulfonate and 180 parts of polyurethane resin liquid.
2. The print adhesive according to claim 1, comprising in parts by mass: 10 parts of polyacrylamide, 40 parts of benzophenone, 30 parts of methacrylic acid, 20 parts of 1-hydroxycyclohexyl phenyl ketone, 5 parts of diphenyl iodonium salt, 12 parts of sodium methyl benzene sulfonate and 150 parts of polyurethane resin liquid.
3. The print adhesive according to claim 1, comprising in parts by mass: 20 parts of polyacrylamide, 60 parts of benzophenone, 50 parts of methacrylic acid, 40 parts of 1-hydroxycyclohexyl phenyl ketone, 10 parts of diphenyl iodonium salt, 18 parts of sodium methyl benzene sulfonate and 180 parts of polyurethane resin liquid.
4. The print adhesive according to claim 1, comprising in parts by mass: 15 parts of polyacrylamide, 55 parts of benzophenone, 35 parts of methacrylic acid, 35 parts of 1-hydroxycyclohexyl phenyl ketone, 8 parts of diphenyl iodonium salt, 15 parts of sodium methyl benzene sulfonate and 170 parts of polyurethane resin liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209831.9A CN110724463A (en) | 2019-12-02 | 2019-12-02 | Presswork adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911209831.9A CN110724463A (en) | 2019-12-02 | 2019-12-02 | Presswork adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110724463A true CN110724463A (en) | 2020-01-24 |
Family
ID=69226380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911209831.9A Withdrawn CN110724463A (en) | 2019-12-02 | 2019-12-02 | Presswork adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110724463A (en) |
-
2019
- 2019-12-02 CN CN201911209831.9A patent/CN110724463A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200124 |
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| WW01 | Invention patent application withdrawn after publication |