CN102329589A - Anti-molten metal adhesive and preparation method thereof - Google Patents
Anti-molten metal adhesive and preparation method thereof Download PDFInfo
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- CN102329589A CN102329589A CN201110262218A CN201110262218A CN102329589A CN 102329589 A CN102329589 A CN 102329589A CN 201110262218 A CN201110262218 A CN 201110262218A CN 201110262218 A CN201110262218 A CN 201110262218A CN 102329589 A CN102329589 A CN 102329589A
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- molten metal
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- metal adhesive
- tackiness agent
- constitutive material
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Abstract
The invention discloses an anti-molten metal adhesive and a preparation method thereof, wherein the anti-molten metal adhesive is mainly prepared by mixing and stirring raw materials (comprising E-44 epoxy resins, glycidol phenyl ether, organic tertiary amine, triethylamine, sodium sulfate, maleic anhydride, alumina powder and straw ashes) in a certain weight ratio, and then carrying out a reaction on the obtained mixture so as to obtain the anti-molten metal adhesive. The preparation method disclosed by the invention is simple, easy to operate and low in cost, and a prepared anti-molten metal adhesive is high in adhesive strength, good in heat resistance and strong in applicability.
Description
Technical field
The present invention relates to a kind of sizing agent, be specifically related to a kind of fusion proof metal tackiness agent and preparation method thereof.
Background technology
Develop rapidly along with rubber industry; Rubber composite is widely used; And the quality of rubber and fusion proof metal tackiness agent is the successful key of matrix material, and increasing and the expansion of Application Areas of composite product kind is more and more harsher to the requirement of adhering technique.Technology such as traditional chlorinated rubber method, isocyanic ester method can not satisfy new requirement.
Summary of the invention
To the deficiency of prior art, the object of the present invention is to provide a kind of bond strength height, good heat resistance, fusion proof metal tackiness agent that price is low and preparation method thereof.
The present invention adopts following technical scheme to achieve these goals:
The fusion proof metal tackiness agent is characterized in that the weight part of its constitutive material is: E-44 epoxy resin 50-60 part, propylene oxide phenyl ether 10-20 part, trimethylamine 1-3 part, triethylamine 1-3 part, sodium sulfate 1-3 part, MALEIC ANHYDRIDE 5-10 part, aluminum oxide powder 1-2 part, stalk ashes 1-2 part.
The preparation method of described fusion proof metal tackiness agent is characterized in that may further comprise the steps:
(1) presses weight part mixing E-44 epoxy resin, propylene oxide phenyl ether and the MALEIC ANHYDRIDE of constitutive material, stir, obtain mixed liquor A;
(2) in the mixed liquor A that step (1) obtains, add trimethylamine, triethylamine, sodium sulfate, aluminum oxide powder and stalk ashes, reacted 3-4 hour by the constitutive material weight part, controlled temperature 80-85 ℃, discharging after the reaction cooled.
Beneficial effect of the present invention:
Preparing method of the present invention is simple, and is easy to operate, and cost is low, and the fusion proof metal tackiness agent bond strength that makes is high, good heat resistance, and suitability is strong.
Embodiment
Embodiment 1:The fusion proof metal tackiness agent, the weight part of its constitutive material is: 55 parts of E-44 epoxy resin, 15 parts of propylene oxide phenyl ethers, 2 parts of trimethylamines, 2 parts of triethylamines, 2 parts in sodium sulfate, 8 parts of MALEIC ANHYDRIDEs, 1.5 parts of aluminum oxide powders, 1.5 parts in stalk ashes.
The preparation method of fusion proof metal tackiness agent may further comprise the steps:
(1) presses weight part mixing E-44 epoxy resin, propylene oxide phenyl ether and the MALEIC ANHYDRIDE of constitutive material, stir, obtain mixed liquor A;
(2) in the mixed liquor A that step (1) obtains, add trimethylamine, triethylamine, sodium sulfate, aluminum oxide powder and stalk ashes, reacted 3-4 hour by the constitutive material weight part, controlled temperature 80-85 ℃, discharging after the reaction cooled.
Embodiment 2:The fusion proof metal tackiness agent, the weight part of its constitutive material is: 50 parts of E-44 epoxy resin, 10 parts of propylene oxide phenyl ethers, 1 part of trimethylamine, 1 part of triethylamine, 1 part in sodium sulfate, 5 parts of MALEIC ANHYDRIDEs, 1 part of aluminum oxide powder, 1 part in stalk ashes.
The preparation method of fusion proof metal tackiness agent may further comprise the steps:
(1) presses weight part mixing E-44 epoxy resin, propylene oxide phenyl ether and the MALEIC ANHYDRIDE of constitutive material, stir, obtain mixed liquor A;
(2) in the mixed liquor A that step (1) obtains, add trimethylamine, triethylamine, sodium sulfate, aluminum oxide powder and stalk ashes, reacted 3-4 hour by the constitutive material weight part, controlled temperature 80-85 ℃, discharging after the reaction cooled.
Embodiment 3:The fusion proof metal tackiness agent, the weight part of its constitutive material is: 60 parts of E-44 epoxy resin, 20 parts of propylene oxide phenyl ethers, 3 parts of trimethylamines, 3 parts of triethylamines, 3 parts in sodium sulfate, 10 parts of MALEIC ANHYDRIDEs, 2 parts of aluminum oxide powders, 2 parts in stalk ashes.
The preparation method of fusion proof metal tackiness agent may further comprise the steps:
(1) presses weight part mixing E-44 epoxy resin, propylene oxide phenyl ether and the MALEIC ANHYDRIDE of constitutive material, stir, obtain mixed liquor A;
(2) in the mixed liquor A that step (1) obtains, add trimethylamine, triethylamine, sodium sulfate, aluminum oxide powder and stalk ashes, reacted 3-4 hour by the constitutive material weight part, controlled temperature 80-85 ℃, discharging after the reaction cooled.
Embodiment 4:The metal adhesive and the plain metal tackiness agent performance comparison of the present invention's preparation:
| Performance | Metal adhesive of the present invention | The plain metal tackiness agent |
| Setting time (min) | 2.5 | 2.4 |
| Stability in storage (h) | 130 | 30 |
| Tensile shear strength (Mpa) | 29.4 | 28.6 |
| Tensile shear strength (Mpa) after aging | 32.5 | 29.7 |
Claims (2)
1. a fusion proof metal tackiness agent is characterized in that the weight part of its constitutive material is: E-44 epoxy resin 50-60 part, propylene oxide phenyl ether 10-20 part, trimethylamine 1-3 part, triethylamine 1-3 part, sodium sulfate 1-3 part, MALEIC ANHYDRIDE 5-10 part, aluminum oxide powder 1-2 part, stalk ashes 1-2 part.
2. the preparation method of a fusion proof metal tackiness agent as claimed in claim 1 is characterized in that may further comprise the steps:
(1) presses weight part mixing E-44 epoxy resin, propylene oxide phenyl ether and the MALEIC ANHYDRIDE of constitutive material, stir, obtain mixed liquor A;
(2) in the mixed liquor A that step (1) obtains, add trimethylamine, triethylamine, sodium sulfate, aluminum oxide powder and stalk ashes, reacted 3-4 hour by the constitutive material weight part, controlled temperature 80-85 ℃, discharging after the reaction cooled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110262218 CN102329589B (en) | 2011-09-06 | 2011-09-06 | Anti-molten metal adhesive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110262218 CN102329589B (en) | 2011-09-06 | 2011-09-06 | Anti-molten metal adhesive and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102329589A true CN102329589A (en) | 2012-01-25 |
| CN102329589B CN102329589B (en) | 2013-12-25 |
Family
ID=45481560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110262218 Expired - Fee Related CN102329589B (en) | 2011-09-06 | 2011-09-06 | Anti-molten metal adhesive and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102329589B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119620A (en) * | 1984-07-05 | 1986-01-28 | Sumitomo Chem Co Ltd | Liquid epoxy resin composition |
| CN86108464A (en) * | 1986-12-09 | 1988-06-22 | 中国科学院长春应用化学研究所 | A kind of new propyl cyanide hydroxy toughened epoxy resin |
| JPH06119620A (en) * | 1992-10-02 | 1994-04-28 | Fujitsu Ltd | Magneto-resistance effect head |
-
2011
- 2011-09-06 CN CN 201110262218 patent/CN102329589B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6119620A (en) * | 1984-07-05 | 1986-01-28 | Sumitomo Chem Co Ltd | Liquid epoxy resin composition |
| CN86108464A (en) * | 1986-12-09 | 1988-06-22 | 中国科学院长春应用化学研究所 | A kind of new propyl cyanide hydroxy toughened epoxy resin |
| JPH06119620A (en) * | 1992-10-02 | 1994-04-28 | Fujitsu Ltd | Magneto-resistance effect head |
Non-Patent Citations (1)
| Title |
|---|
| 贺曼罗: "《环氧树脂胶粘剂》", 30 April 2004, 中国石化出版社 * |
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| CN102329589B (en) | 2013-12-25 |
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Granted publication date: 20131225 Termination date: 20150906 |
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