CN112961612B - High-strength high-weather-resistance rock plate adhesive and preparation method thereof - Google Patents
High-strength high-weather-resistance rock plate adhesive and preparation method thereof Download PDFInfo
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- CN112961612B CN112961612B CN202110270529.5A CN202110270529A CN112961612B CN 112961612 B CN112961612 B CN 112961612B CN 202110270529 A CN202110270529 A CN 202110270529A CN 112961612 B CN112961612 B CN 112961612B
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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
- 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
- C09J11/04—Non-macromolecular additives inorganic
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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
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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
- 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
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Abstract
The invention belongs to the technical field of adhesives, and particularly relates to a high-strength high-weather-resistance rock plate adhesive and a preparation method thereof. The rock plate adhesive provided by the invention comprises A, B two components, wherein each component takes alpha-hydroxyethyl ethyl methacrylate, alpha-butyl methyl methacrylate and methyl methacrylate as main monomers, and the rock plate adhesive with excellent performance is prepared by combining monomer optimization and integral optimization. Particularly, the rock plate adhesive prepared by the invention has excellent bonding performance, and can still keep stable and excellent bonding capability for a long time when used in environments such as high humidity and high temperature difference, salt fog and the like. In addition, the invention also provides a preparation method of the rock plate adhesive.
Description
Technical Field
The invention belongs to the technical field of adhesives, and particularly relates to a high-strength high-weather-resistance rock plate adhesive and a preparation method thereof.
Background
The rock plate is an artificial plate obtained by pressing and firing natural raw materials at high temperature, has the advantages of large specification, high temperature resistance, abrasion resistance, seepage prevention, acid and alkali resistance and the like, and is popular in building material and home decoration markets in recent years. The rock plate adhesive is a special adhesive for bonding rock plates, is convenient and flexible to use, usually comprises A, B two components, and can be used for bonding after A, B components are simply mixed by a special adhesive gun and a special mixer. At present, the overall performance of the rock plate adhesive can basically meet the requirements of conventional bonding operation, but in practice, the bonding performance of the rock plate adhesive in a complex and harsh environment still has a larger space for improvement.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a high-strength high-weather-resistance rock plate adhesive and a preparation method thereof, so as to overcome the defects in the prior art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a high-strength high-weather-resistance rock-plate adhesive comprises a component A and a component B;
the component A comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate A1 parts
Alpha-butyl methyl methacrylate A2 parts
Methyl methacrylate A3 parts
3-5 parts of ethylene glycol dimethacrylate
2-3 parts of methacrylic acid
MBS resin 5-8 parts
5-10 parts of initiator
0.12 to 0.15 portion of stabilizer
40-70 parts of filler
The component B comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate B1 parts
Alpha-butyl methyl methacrylate B2 parts
Methyl methacrylate B3 parts
3-5 parts of methacrylic acid
15-20 parts of MBS resin
4-7 parts of accelerator
0.12 to 0.15 portion of stabilizer
30-55 parts of filler
0.1 to 0.3 portion of bonding auxiliary agent
Wherein, a1+ a2+ A3+ B1+ B2+ B3 is 200; 100 is less than or equal to A1+ A2+ A3 is less than or equal to 130; a1, A2, A3: 1:2.2-2.5: 0.3-0.4; b1: B2: B3: 1:1.8-2.2: 0.6-0.9.
Further, in the component A, the initiator is preferably cumene hydroperoxide.
Further, in the component A and the component B, the stabilizer is preferably 2, 6-di-tert-butyl-p-cresol.
Further, in the component A and the component B, the filler is preferably a mixture of silica, barium sulfate and titanium dioxide in a weight ratio of 3:1: 1.
Furthermore, in the filler, the grain diameter of the silicon dioxide is less than or equal to 2 mu m, the grain diameter of the barium sulfate is less than or equal to 5 mu m, and the grain diameter of the titanium dioxide is less than or equal to 2 mu m.
Further, in the B component, the accelerator is preferably tetramethyl thiourea.
Further, in the component B, the bonding auxiliary agent is KH-550.
In the rock plate adhesive provided by the invention, the acrylic monomer is a main adhesive component and is also a key component for determining the performance of the rock plate adhesive, the structure and the proportion of the acrylic monomer are deeply optimized, and on the basis, a small amount of MBS resin is added to be used as a polymer elastomer, so that the impact resistance and the stripping resistance of an adhesive layer are improved; and the shrinkage, thixotropy and cohesiveness of the rock plate glue are reasonably regulated and controlled by matching with the filler. In addition, the initiator is preferably cumene hydroperoxide, which generates free radicals to initiate the polymerization and curing of the monomers; the stabilizer is preferably 2, 6-di-tert-butyl-p-cresol which is used for inhibiting free radical polymerization, the polymerization is inhibited by capturing free radicals during storage, the storage time is prolonged, and p-toluenesulfonic acid accounting for 5-10% of the total mass of the stabilizer can be added into the stabilizer, so that the anionic polymerization can be effectively inhibited; the accelerator is preferably tetramethyl thiourea, so that the curing is accelerated, and the curing time is reduced; the bonding aid is preferably KH-550, which further improves the bonding strength through coupling.
The preparation method of the high-strength high-weather-resistance rock-plate adhesive provided by the invention comprises the following steps: putting the raw materials of the component A into a mixing kettle, stirring for 4-6h at 58-65 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component A; and (3) filling the raw materials of the component B into a mixing kettle, stirring for 4-6h at 50-55 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component B.
Has the advantages that: the invention provides a high-strength high-weather-resistance rock plate adhesive which has excellent bonding performance and can still maintain stable and excellent bonding capability for a long time when used in environments such as high humidity and high temperature difference, salt fog and the like. In addition, the invention also provides a preparation method of the rock plate adhesive.
Detailed Description
The invention will be further illustrated by the following specific examples, which are given for the purpose of illustration only and are not intended to be limiting.
Example 1
A high-strength high-weather-resistance rock-plate adhesive comprises a component A and a component B.
The component A comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate A1 parts
Alpha-butyl methyl methacrylate A2 parts
Methyl methacrylate A3 parts
3-5 parts of ethylene glycol dimethacrylate
2 parts of methacrylic acid
MBS resin 5 parts
5 portions of initiator
0.12 portion of stabilizer
70 portions of filler
The component B comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate B1 parts
Alpha-butyl methyl methacrylate B2 parts
Methyl methacrylate B3 parts
Methacrylic acid 3 parts
15 portions of MBS resin
Accelerator 4 parts
0.12 portion of stabilizer
55 parts of filler
0.1 part of bonding auxiliary agent
In this embodiment, a1+ a2+ A3+ B1+ B2+ B3 is 200; a1+ a2+ A3 ═ 100; a1: a2: A3: 1:2.2: 0.4; b1: B2: B3: 1:1.8: 0.9.
In the component A of this example, cumene hydroperoxide was used as the initiator. In the component B of the embodiment, the accelerator is tetramethyl thiourea, and the bonding auxiliary agent is KH-550. In the A, B component of the embodiment, the stabilizing agent is preferably 2, 6-di-tert-butyl-p-cresol; the filler is a mixture of silicon dioxide, barium sulfate and titanium dioxide in a weight ratio of 3:1: 1; the filler specifications were as follows: the grain size of the silicon dioxide is less than or equal to 2 mu m, the grain size of the barium sulfate is less than or equal to 5 mu m, and the grain size of the titanium dioxide is less than or equal to 2 mu m.
The rock plate adhesive of the example was prepared using the following method: putting the raw materials of the component A into a mixing kettle, stirring for 6 hours at 58 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component A; and (3) filling the raw materials of the component B into a mixing kettle, stirring for 6 hours at 50 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component B.
Example 2
A high-strength high-weather-resistance rock-plate adhesive comprises a component A and a component B.
The component A comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate A1 parts
Alpha-butyl methyl methacrylate A2 parts
Methyl methacrylate A3 parts
5 parts of ethylene glycol dimethacrylate
Methacrylic acid 3 parts
MBS resin 8 parts
Initiator 10 parts
0.15 portion of stabilizer
40 portions of filler
The component B comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate B1 parts
Alpha-butyl methyl methacrylate B2 parts
Methyl methacrylate B3 parts
Methacrylic acid 5 parts
MBS resin 20 parts
Accelerator 7 parts
0.15 portion of stabilizer
30 portions of filler
0.3 part of bonding auxiliary agent
In this embodiment, a1+ a2+ A3+ B1+ B2+ B3 is 200; a1+ a2+ A3 is 100; a1: a2: A3: 1:2.2: 0.4; b1: B2: B3: 1:1.8: 0.9.
In the component A of this example, cumene hydroperoxide was used as the initiator. In the component B of the embodiment, the accelerator is tetramethyl thiourea, and the bonding auxiliary agent is KH-550. In the A, B component of the embodiment, the stabilizer is preferably 2, 6-di-tert-butyl-p-cresol; the filler is a mixture of silicon dioxide, barium sulfate and titanium dioxide in a weight ratio of 3:1: 1; the specifications of the filler are as follows: the grain size of the silicon dioxide is less than or equal to 2 mu m, the grain size of the barium sulfate is less than or equal to 5 mu m, and the grain size of the titanium dioxide is less than or equal to 2 mu m.
The rock plate adhesive of the example was prepared using the following method: putting the raw materials of the component A into a mixing kettle, stirring for 4 hours at 65 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component A; and (3) filling the raw materials of the component B into a mixing kettle, stirring for 4 hours at 55 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component B.
Example 3
A high-strength high-weather-resistance rock-plate adhesive comprises a component A and a component B.
The component A comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate A1 parts
Alpha-butyl methyl methacrylate A2 parts
Methyl methacrylate A3 parts
Ethylene glycol dimethacrylate (4 parts)
Methacrylic acid 3 parts
MBS resin 6 parts
Initiator 7 parts
0.12 portion of stabilizer
60 portions of filler
The component B comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate B1 parts
Alpha-butyl methyl methacrylate B2 parts
Methyl methacrylate B3 parts
Methacrylic acid 4 parts
MBS resin 17 parts
Accelerator 4 parts
0.15 portion of stabilizer
45 portions of filler
0.2 part of bonding auxiliary agent
In this embodiment, a1+ a2+ A3+ B1+ B2+ B3 is 200; a1+ a2+ A3 ═ 130; a1: a2: A3: 1:2.5: 0.3; b1: B2: B3: 1:2.2: 0.6.
In the component A of this example, cumene hydroperoxide was used as the initiator. In the component B of the embodiment, the accelerator is tetramethyl thiourea, and the bonding auxiliary agent is KH-550. In the A, B component of the embodiment, the stabilizing agent is preferably 2, 6-di-tert-butyl-p-cresol; the filler is a mixture of silicon dioxide, barium sulfate and titanium dioxide in a weight ratio of 3:1: 1; the specifications of the filler are as follows: the grain size of the silicon dioxide is less than or equal to 2 mu m, the grain size of the barium sulfate is less than or equal to 5 mu m, and the grain size of the titanium dioxide is less than or equal to 2 mu m.
The rock plate adhesive of the example was prepared using the following method: putting the raw materials of the component A into a mixing kettle, stirring for 5 hours at 62 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component A; and (3) putting the raw materials of the component B into a mixing kettle, stirring for 4 hours at 55 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component B.
Example 4
A high-strength high-weather-resistance rock-plate adhesive comprises a component A and a component B.
The component A comprises the following components in parts by weight:
the component A comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate A1 parts
Alpha-butyl methyl methacrylate A2 parts
Methyl methacrylate A3 parts
Ethylene glycol dimethacrylate (4 parts)
Methacrylic acid 3 parts
MBS resin 6 parts
7 portions of initiator
0.12 portion of stabilizer
60 portions of filler
The component B comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate B1 parts
Alpha-butyl methyl methacrylate B2 parts
Methyl methacrylate B3 parts
4 parts of methacrylic acid
MBS resin 17 parts
Accelerator 4 parts
0.15 portion of stabilizer
45 portions of filler
0.2 part of bonding auxiliary agent
In this embodiment, a1+ a2+ A3+ B1+ B2+ B3 is 200; a1+ a2+ A3 ═ 120; a1, a2, A3: 1:2.3: 0.3; b1: B2: B3: 1:1.9: 0.8.
In the component A of this example, cumene hydroperoxide was used as the initiator. In the component B of this example, the accelerator was tetramethylthiourea and the adhesion promoter was KH-550. In the A, B component of the embodiment, the stabilizer is preferably 2, 6-di-tert-butyl-p-cresol; the filler is a mixture of silicon dioxide, barium sulfate and titanium dioxide in a weight ratio of 3:1: 1; the filler specifications were as follows: the grain size of the silicon dioxide is less than or equal to 2 mu m, the grain size of the barium sulfate is less than or equal to 5 mu m, and the grain size of the titanium dioxide is less than or equal to 2 mu m.
The rock plate adhesive of the example was prepared using the following method: putting the raw materials of the component A into a mixing kettle, stirring for 5 hours at 62 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component A; and (3) putting the raw materials of the component B into a mixing kettle, stirring for 6 hours at 52 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component B.
In the component A of this example, cumene hydroperoxide was used as the initiator. In the component B of the embodiment, the accelerator is tetramethyl thiourea, and the bonding auxiliary agent is KH-550. In the A, B component of the embodiment, the stabilizing agent is preferably 2, 6-di-tert-butyl-p-cresol; the filler is a mixture of silicon dioxide, barium sulfate and titanium dioxide in a weight ratio of 3:1: 1; the filler specifications were as follows: the grain size of the silicon dioxide is less than or equal to 2 mu m, the grain size of the barium sulfate is less than or equal to 5 mu m, and the grain size of the titanium dioxide is less than or equal to 2 mu m.
The rock plate adhesive of the example was prepared using the following method: putting the raw materials of the component A into a mixing kettle, stirring for 4-6h at the temperature of 58-65 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component A; and (3) putting the raw materials of the component B into a mixing kettle, stirring for 4-6h at 50-55 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component B.
Comparative example 1
Based on example 4, the amounts of alpha-hydroxyethyl ethyl methacrylate and alpha-butyl methyl methacrylate used in the A-and B-components were all replaced by the same amount of methyl methacrylate, and the remaining components and the preparation method were unchanged.
Comparative example 2
Based on example 4, the ethyl alpha-hydroxyethyl methacrylate used in the A-and B-components was replaced by the same amount of ethyl alpha-ethyl methacrylate, and the remaining components and the preparation method were unchanged.
Comparative example 3
Based on example 4, the amount of ethyl α -hydroxyethyl methacrylate used in the A-side and B-side components was replaced by an equal amount of ethyl α -cyanomethacrylate, and the remaining components and preparation were unchanged.
Comparative example 4
Based on example 4, the MBS resins used in the A-and B-components were replaced by the same amount of ABS resin, and the remaining components and preparation were unchanged.
Comparative example 5
Based on the example 4, the mixture ratio of the alpha-hydroxyethyl ethyl methacrylate, the alpha-butyl methyl methacrylate and the methyl methacrylate is adjusted, and the concrete steps are as follows: a1+ a2+ A3+ B1+ B2+ B3 ═ 200; a1+ a2+ A3 ═ 120; a1: a2: A3: 1: 0.5; b1: B2: B3: 1: 0.5.
Comparative example 6
Based on the example 4, the mixture ratio of the alpha-hydroxyethyl ethyl methacrylate, the alpha-butyl methyl methacrylate and the methyl methacrylate is adjusted, and the concrete steps are as follows: a1+ a2+ A3+ B1+ B2+ B3 ═ 200; a1+ a2+ A3 ═ 120; a1: a2: A3: 2:1: 0.5; b1: B2: B3: 2:1: 0.5.
The rock plate adhesive prepared in each example and comparative example was subjected to a performance test, the experimental base material was a rock plate, and both the component A and the component B were mixed at a mass ratio of 1:1. The shear strength was measured according to GB/T7124-2008 and the tensile speed was 10 mm/s. Conditions of moist heat aging: humidity 95%, temperature 50 + -2 deg.C, and time 20 days. Salt spray aging conditions: the temperature is 35 +/-2 ℃, and the time is 20 days in a salt fog test box of 5% saline.
TABLE 1
As can be seen from Table 1, the rock plate adhesive provided by the invention can be used for bonding rock plates and rock plates, has very long and strong bonding capability and very strong reliability, and can still maintain the original strength after being subjected to continuous tests in harsh damp-heat and salt-fog environments. The combination of the results of the examples and the comparative examples shows that the microstructure and the proportion of the acrylic acid monomer in the rock-plate adhesive as a bonding base material have a crucial effect on the bonding property and the stability. On the basis, the combination of a proper amount of MBS resin can further improve the comprehensive performance of the adhesive, and particularly, the improvement on the stability and reliability is relatively obvious.
The above examples are only preferred embodiments of the present invention, and it should be noted that it is obvious to those skilled in the art that several modifications can be made without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (8)
1. The utility model provides a high strength high weatherability's rock-plate glue which characterized in that: comprises a component A and a component B;
the component A comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate A1 parts
Alpha-butyl methyl methacrylate A2 parts
Methyl methacrylate A3 parts
3-5 parts of ethylene glycol dimethacrylate
2-3 parts of methacrylic acid
MBS resin 5-8 parts
5-10 parts of initiator
0.12 to 0.15 portion of stabilizer
40-70 parts of filler
The component B comprises the following components in parts by weight:
alpha-hydroxyethyl ethyl methacrylate B1 parts
Alpha-butyl methyl methacrylate B2 parts
Methyl methacrylate B3 parts
3-5 parts of methacrylic acid
15-20 parts of MBS resin
4-7 parts of accelerator
0.12 to 0.15 portion of stabilizer
30-55 parts of filler
0.1 to 0.3 portion of bonding auxiliary agent
Wherein, a1+ a2+ A3+ B1+ B2+ B3= 200; 100 is less than or equal to A1+ A2+ A3 is less than or equal to 130; a1: a2: A3=1:2.2-2.5: 0.3-0.4; b1: B2: B3=1:1.8-2.2: 0.6-0.9.
2. The high strength high weatherability slate adhesive according to claim 1, wherein: in the component A, the initiator is cumene hydroperoxide.
3. The high-strength high-weather-resistance rock-plate adhesive according to claim 1, characterized in that: in the component A and the component B, the stabilizer is 2, 6-di-tert-butyl-p-cresol.
4. The high-strength high-weather-resistance rock-plate adhesive according to claim 1, characterized in that: in the component A and the component B, the filler is a mixture of silicon dioxide, barium sulfate and titanium dioxide in a weight ratio of 3:1: 1.
5. The high strength high weather resistant rock laminate glue of claim 4, wherein: in the filler, the particle size of silicon dioxide is less than or equal to 2 microns, the particle size of barium sulfate is less than or equal to 5 microns, and the particle size of titanium dioxide is less than or equal to 2 microns.
6. The high-strength high-weather-resistance rock-plate adhesive according to claim 1, characterized in that: in the component B, the accelerant is tetramethyl thiourea.
7. The high-strength high-weather-resistance rock-plate adhesive according to claim 1, characterized in that: in the component B, the bonding auxiliary agent is KH-550.
8. The method for preparing a high-strength high-weatherability slate adhesive according to any one of claims 1 to 7, wherein: putting the raw materials of the component A into a mixing kettle, stirring for 4-6h at the temperature of 58-65 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component A; and (3) putting the raw materials of the component B into a mixing kettle, stirring for 4-6h at 50-55 ℃ to obtain a uniformly dispersed mixture, discharging and cooling to obtain the component B.
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| CN202110270529.5A CN112961612B (en) | 2021-03-12 | 2021-03-12 | High-strength high-weather-resistance rock plate adhesive and preparation method thereof |
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| EP0232226A2 (en) * | 1986-02-07 | 1987-08-12 | Ciba-Geigy Ag | Two-component adhesives based on acrylate containing vanadium-phosphites |
| CN101402830A (en) * | 2008-10-10 | 2009-04-08 | 淮安市恒星电子有限公司 | Stable epoxy acrylic acid structure glue and production method thereof |
| CN102816534A (en) * | 2012-08-14 | 2012-12-12 | 北京海斯迪克新材料有限公司 | Structure adhesive for metal adhesion, and preparation method thereof |
| CN103834308A (en) * | 2012-11-23 | 2014-06-04 | 湖北回天胶业股份有限公司 | New low-odor two-component acrylate adhesive |
| CN103834307A (en) * | 2012-11-23 | 2014-06-04 | 湖北回天胶业股份有限公司 | High peel strength acrylate adhesive |
| CN112210303A (en) * | 2020-11-06 | 2021-01-12 | 福建省昌德胶业科技有限公司 | High-stability bi-component structural adhesive acrylate adhesive and preparation process thereof |
-
2021
- 2021-03-12 CN CN202110270529.5A patent/CN112961612B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0232226A2 (en) * | 1986-02-07 | 1987-08-12 | Ciba-Geigy Ag | Two-component adhesives based on acrylate containing vanadium-phosphites |
| CN101402830A (en) * | 2008-10-10 | 2009-04-08 | 淮安市恒星电子有限公司 | Stable epoxy acrylic acid structure glue and production method thereof |
| CN102816534A (en) * | 2012-08-14 | 2012-12-12 | 北京海斯迪克新材料有限公司 | Structure adhesive for metal adhesion, and preparation method thereof |
| CN103834308A (en) * | 2012-11-23 | 2014-06-04 | 湖北回天胶业股份有限公司 | New low-odor two-component acrylate adhesive |
| CN103834307A (en) * | 2012-11-23 | 2014-06-04 | 湖北回天胶业股份有限公司 | High peel strength acrylate adhesive |
| CN112210303A (en) * | 2020-11-06 | 2021-01-12 | 福建省昌德胶业科技有限公司 | High-stability bi-component structural adhesive acrylate adhesive and preparation process thereof |
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