CN112159642A - Adhesive, preparation method and curing method of flame-retardant glass fiber tape - Google Patents
Adhesive, preparation method and curing method of flame-retardant glass fiber tape Download PDFInfo
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- CN112159642A CN112159642A CN202011023340.8A CN202011023340A CN112159642A CN 112159642 A CN112159642 A CN 112159642A CN 202011023340 A CN202011023340 A CN 202011023340A CN 112159642 A CN112159642 A CN 112159642A
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- acrylate
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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
- C09J171/00—Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
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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
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/21—Paper; Textile fabrics
-
- 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
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/302—Applications of adhesives in processes or use of adhesives in the form of films or foils for bundling cables
-
- 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
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/14—Glass
- C09J2400/143—Glass in the substrate
-
- 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
- C09J2471/00—Presence of polyether
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention relates to an adhesive, a preparation method and a curing method of a flame-retardant glass fiber tape, which comprise the following components in parts by mass: 5-30 parts of polyether acrylate, 10-40 parts of an acrylate diluent monomer, 3-10 parts of acrylic phosphate, 10-20 parts of triallyl isocyanurate, 30-60 parts of a flame-retardant filler and 3-5 parts of a dispersing agent; the preparation method comprises the steps of mixing polyether acrylate, an acrylate diluent monomer, acrylic phosphate, triallyl isocyanurate, a flame-retardant filler and a dispersing agent in proportion, and stirring at room temperature for 20-30 min; the curing method comprises the steps of S1, immersing alkali-free glass cloth into an adhesive to form a flame-retardant glass fiber tape; s2, performing EB irradiation on the flame-retardant glass fiber belt in a nitrogen atmosphere; and S3, rolling and slitting. The adhesive does not discharge VOC into the air, and the production rate is high; the EB curing flame-retardant glass fiber belt does not need to be baked, so that the energy consumption is low and the energy is saved.
Description
Technical Field
The invention relates to production and manufacturing of cables, in particular to an adhesive for a flame-retardant glass fiber tape, a preparation method of the adhesive and a curing method of the flame-retardant glass fiber tape.
Background
The flame-retardant glass fiber tape is mainly used for wrapping and longitudinally wrapping optical cables, communication cables and power cables, plays a role in fire insulation, and is an environment-friendly heat-resistant flame-retardant material. The insulated cable is used for wrapping the insulated wire core in the cable, so that the structure of the insulated wire core is kept stable, the wire core is ensured not to be loose and the insulated wire core is not scratched, and the insulating layer, the outer protective layer and the inner liner layer are isolated to prevent the mutual adhesion among the insulating layer, the outer protective layer and the inner liner layer from influencing the mechanical property, the physical property, the electrical property and the like of the cable. When the cable suffers from burning, the flame-retardant glass fiber tape can absorb a large amount of heat, and forms a carbonization layer, isolates oxygen, protects the insulating layer from burning, so that the loss of fire is not further expanded.
The glue used for producing the flame-retardant glass fiber belt at present in China is an adhesive prepared by using resin, water, a film-forming auxiliary agent and a flame retardant, and the preparation of the flame-retardant glass fiber belt has been carried out for a long time; the flame-retardant glass fiber belt needs to be baked in an oven with the length of 30 meters in the manufacturing process, because the specific heat capacity of water is large, the energy consumption is high, and the occupied area of the oven is large; the linear speed of the flame-retardant glass fiber tape is generally 10m/min due to the limitations of dip coating speed and baking speed, and the efficiency is low.
Disclosure of Invention
The invention aims to provide an adhesive which is free of VOC, environment-friendly, low in energy consumption and high in curing efficiency, a preparation method and a curing method of a flame-retardant glass fiber tape.
The technical scheme adopted by the invention for solving the technical problems is as follows: the adhesive comprises the following components in percentage by mass:
further specifically, the composition comprises the following components in parts by mass:
more specifically, the polyether acrylate is one of bifunctionality and trifunctional degree or a mixture of two of bifunctionality and trifunctional degree.
More specifically, the viscosity of the polyether acrylate is controlled to be between 100 and 2000 cps.
More specifically, the acrylate diluent monomer is one of isobornyl acrylate, hydroxypropyl acrylate, hydroxyethyl acrylate and isooctyl acrylate.
More specifically, the acrylate phosphate is one of mono-functionality and di-functionality or a mixture of the two.
More specifically, the flame-retardant filler is one or a mixture of two or more of magnesium hydroxide, aluminum hydroxide and calcium hydroxide.
A preparation method of the adhesive comprises the steps of mixing polyether acrylate, an acrylate diluent monomer, acrylic phosphate, triallyl isocyanurate, a flame-retardant filler and a dispersing agent in proportion, and stirring at room temperature for 20-30 min.
A curing method of a flame-retardant glass fiber tape comprises the following steps,
s1, immersing alkali-free glass cloth into the adhesive to form a flame-retardant glass fiber tape;
s2, performing EB irradiation on the flame-retardant glass fiber belt in a nitrogen atmosphere;
and S3, rolling and slitting.
More specifically, the EB irradiation in the step S2 has an irradiation height of 20mm, a conveying speed of 25m/min, energy of 400-600 keV and a curing dose of 30-60 kGy.
The invention has the beneficial effects that: 1. the production efficiency is high, the production speed of the traditional production process of the flame-retardant glass fiber belt is generally 10m/min due to the limitation of the field area, and the production speed of the EB-cured flame-retardant glass fiber belt can reach 25m/min or even higher; 2. the adhesive does not need any volatile solvent, the solid content of the adhesive is 100%, VOC (volatile organic compounds) cannot be discharged into the air, and the safety and the body health of workers cannot be influenced; and 3, the EB curing flame-retardant glass fiber tape does not need to be baked, so that the energy consumption is low and the energy is saved.
Detailed Description
The present invention will be described in detail with reference to specific embodiments.
The irradiation curing is to bombard the insulating layer with high-energy electron beams generated by an electron accelerator, break molecular chains to form macromolecular free radicals, and then recombine the macromolecular free radicals into cross-linked bonds, so that the original linear molecular structure is changed into a three-dimensional reticular molecular structure to form cross-linking; the adhesive suitable for radiation curing is designed according to the characteristics of no need of baking for radiation curing, low energy consumption and energy conservation.
The adhesive comprises the following components in parts by weight:
based on the formula, the formula preferably comprises the following components in parts by mass:
the polyether acrylate is one or two of bifunctionality and trifunctionality and is mixed, and meanwhile, the viscosity of the polyether acrylate is controlled to be 100-2000 cps; the acrylate diluent monomer is one of isobornyl acrylate, hydroxypropyl acrylate, hydroxyethyl acrylate and isooctyl acrylate, and has good solubility and dilutability; the acrylate phosphate is one of or a mixture of two of single functionality and dual functionality; the flame-retardant filler is one or a mixture of two or more of magnesium hydroxide, aluminum hydroxide and calcium hydroxide.
The preparation method for preparing the adhesive comprises the steps of mixing polyether acrylate, an acrylate diluent monomer, acrylic phosphate, triallyl isocyanurate, a flame-retardant filler and a dispersing agent in proportion, and stirring at room temperature for 20-30 min.
The adhesive is applied to a flame-retardant glass fiber belt and cured, and the curing method comprises the following steps,
s1, firstly, placing the adhesive into a glue groove, immersing the alkali-free glass cloth into the prepared adhesive, and forming a coating on the alkali-free glass cloth through a dip coating process to form the flame-retardant glass fiber belt.
S2, performing EB irradiation on the flame-retardant glass fiber tape in the atmosphere of nitrogen (the oxygen concentration is lower than 200ppm), wherein the irradiation height is 20mm, the conveying speed is 25m/min, the energy is 400-600 keV, and the curing dose is 30-60 kGy.
And S3, winding and cutting the flame-retardant glass fiber belt into a coil belt.
The above formulation and method are described below by way of example.
Example 1:
the adhesive is prepared by putting 10kg of bifunctional polyether acrylate, 20kg of isobornyl acrylate, 5kg of monofunctional acrylic acid phosphate, 15kg of triallyl isocyanurate, 50kg of aluminum hydroxide and 3kg of dispersing agent into a reaction vessel, and mixing for 20 minutes to obtain the adhesive.
Preparing a flame-retardant glass fiber tape, and mixing 50g/m2The alkali-free glass cloth is immersed in a glue tank of an adhesive, and is coated with an adhesive layer on the reinforcing material layer by a dip coating process, wherein the coating amount is 150g/m2(ii) a EB curing is carried out on the prepared alkali-free glass cloth containing the adhesive, irradiation is carried out under the atmosphere of nitrogen (the oxygen concentration is lower than 200ppm), the irradiation parameters are (the irradiation height is 20mm, the speed of a conveying belt is 25m/min, the EB energy is 500kev, and the EB curing dose is 50kgy), and rolling and slitting are carried out after the irradiation is finished.
Example 2:
the adhesive is prepared by putting 10kg of bifunctional polyether acrylate, 20kg of hydroxyethyl acrylate, 5kg of bifunctional acrylic acid phosphate, 15kg of triallyl isocyanurate, 50kg of magnesium hydroxide and 3kg of dispersing agent into a reaction vessel, and mixing for 20 minutes.
Preparing a flame-retardant glass fiber tape, and mixing 50g/m2The alkali-free glass cloth is immersed in a glue tank of an adhesive, and is coated with an adhesive layer on the reinforcing material layer by a dip coating process, wherein the coating amount is 150g/m2(ii) a EB curing is carried out on the prepared alkali-free glass cloth containing the adhesive, irradiation is carried out under the atmosphere of nitrogen (the oxygen concentration is lower than 200ppm), the irradiation parameters are (the irradiation height is 20mm, the speed of a conveying belt is 25m/min, the EB energy is 500kev, and the EB curing dose is 30kgy), and rolling and slitting are carried out after the irradiation is finished.
Example 3:
the adhesive is prepared by putting 10kg of bifunctional polyether acrylate, 20kg of hydroxypropyl acrylate, 5kg of monofunctional acrylic acid phosphate, 10kg of triallyl isocyanurate, 55kg of calcium hydroxide and 3kg of dispersing agent into a reaction vessel, and mixing for 25 minutes.
Preparing a flame-retardant glass fiber tape, and mixing 50g/m2The alkali-free glass cloth is immersed in a glue tank of an adhesive, and is coated with an adhesive layer on the reinforcing material layer by a dip coating process, wherein the coating amount is 150g/m2(ii) a EB curing is carried out on the prepared alkali-free glass cloth containing the adhesive, irradiation is carried out under the atmosphere of nitrogen (the oxygen concentration is lower than 200ppm), the irradiation parameters are (the irradiation height is 20mm, the speed of a conveying belt is 25m/min, the EB energy is 500kev, and the EB curing dose is 50kgy), and rolling and slitting are carried out after the irradiation is finished.
Example 4:
the adhesive is prepared by putting 5kg of bifunctional polyether acrylate, 10kg of hydroxypropyl acrylate, 3kg of monofunctional acrylic acid phosphate, 20kg of triallyl isocyanurate, 40kg of calcium hydroxide and 4kg of dispersing agent into a reaction vessel, and mixing for 25 minutes.
Preparing a flame-retardant glass fiber tape, and mixing 50g/m2The alkali-free glass cloth is immersed in a glue tank of an adhesive, and is coated with an adhesive layer on the reinforcing material layer by a dip coating process, wherein the coating amount is 150g/m2(ii) a EB curing is carried out on the prepared alkali-free glass cloth containing the adhesive, irradiation is carried out under the atmosphere of nitrogen (the oxygen concentration is lower than 200ppm), the irradiation parameters are (the irradiation height is 20mm, the speed of a conveying belt is 25m/min, the EB energy is 400kev, and the EB curing dose is 30kgy), and rolling and slitting are carried out after the irradiation is finished.
Example 5:
the adhesive is prepared by putting 20kg of bifunctional polyether acrylate, 30kg of hydroxypropyl acrylate, 8kg of monofunctional acrylic acid phosphate, 20kg of triallyl isocyanurate, 45kg of calcium hydroxide and 5kg of dispersing agent into a reaction vessel, and mixing for 25 minutes.
Preparing a flame-retardant glass fiber tape, and mixing 50g/m2The alkali-free glass cloth is immersed in a glue tank of an adhesive, and is coated with an adhesive layer on the reinforcing material layer by a dip coating process, wherein the coating amount is 150g/m2(ii) a EB curing is carried out on the prepared alkali-free glass cloth containing the adhesive, irradiation is carried out under the atmosphere of nitrogen (the oxygen concentration is lower than 200ppm), the irradiation parameters are (the irradiation height is 20mm, the speed of a conveying belt is 25m/min, the EB energy is 400kev, and the EB curing dose is 50kgy), and rolling and slitting are carried out after the irradiation is finished.
Example 6:
preparing the adhesive, namely putting 30kg of bifunctional polyether acrylate, 40kg of hydroxypropyl acrylate, 10kg of monofunctional acrylic acid phosphate, 20kg of triallyl isocyanurate, 60kg of calcium hydroxide and 4kg of dispersing agent into a reaction container, and mixing for 20 minutes to obtain the adhesive.
Preparing a flame-retardant glass fiber tape, and mixing 50g/m2The alkali-free glass cloth is immersed in a glue tank of the adhesive and passes throughThe dip coating process comprises applying adhesive layer on the reinforcing material layer, wherein the adhesive amount is 150g/m2(ii) a EB curing is carried out on the prepared alkali-free glass cloth containing the adhesive, irradiation is carried out under the atmosphere of nitrogen (the oxygen concentration is lower than 200ppm), the irradiation parameters are (the irradiation height is 20mm, the speed of a conveying belt is 25m/min, the EB energy is 600kev, and the EB curing dose is 30kgy), and rolling and slitting are carried out after the irradiation is finished.
Comparative example: the adhesive is prepared by adopting the prior art, and comprises 30kg of EVA emulsion, 50kg of aluminum hydroxide, 3kg of aqueous dispersant, 5kg of ethylene glycol monobutyl ether and 30kg of deionized water, and is prepared to form the flame-retardant glass fiber tape.
The above 6 groups of examples and comparative examples were tested and the test results were as follows:
as shown in the table, compared with the comparative examples in 6 groups, the oxygen index and tensile strength of the adhesive prepared by the formula and the flame-retardant glass fiber tape produced by matching with an EB curing mode are obviously higher than those of the flame-retardant glass fiber tape prepared by the adhesive in the prior art, the effect is obvious, and no pollution is generated.
In conclusion, the production efficiency of the invention is high, the production speed of the traditional production process of the flame-retardant glass fiber belt is generally 10m/min due to the limitation of the field area, and the production speed of the EB-cured flame-retardant glass fiber belt can reach 25m/min or even higher; 2. the adhesive does not need any volatile solvent, the solid content of the adhesive is 100%, VOC (volatile organic compounds) cannot be discharged into the air, and the safety and the body health of workers cannot be influenced; and 3, the EB curing flame-retardant glass fiber tape does not need to be baked, so that the energy consumption is low and the energy is saved.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (10)
1. The adhesive is characterized by comprising the following components in percentage by mass:
2. the adhesive according to claim 1, characterized by comprising the following components in parts by mass:
3. the adhesive of claim 1 or 2, wherein the polyether acrylate is one or a mixture of two or three of difunctional and trifunctional.
4. The adhesive according to claim 1 or 2, wherein the viscosity of the polyether acrylate is controlled to be 100-2000 cps.
5. The adhesive of claim 1 or 2, wherein the acrylate diluent monomer is one of isobornyl acrylate, hydroxypropyl acrylate, hydroxyethyl acrylate and isooctyl acrylate.
6. The adhesive of claim 1 or 2, wherein the phosphate acrylate is one or a mixture of mono-functionality and di-functionality.
7. The adhesive according to claim 1 or 2, wherein the flame-retardant filler is one or a mixture of two or more of magnesium hydroxide, aluminum hydroxide and calcium hydroxide.
8. The preparation method of the adhesive according to claim 1 or 2, wherein the polyether acrylate, the acrylate diluent monomer, the acrylic phosphate, the triallyl isocyanurate, the flame-retardant filler and the dispersant are mixed in proportion, and stirred at room temperature for 20-30 min.
9. A method for curing a flame-retardant glass fiber tape is characterized in that the method comprises the following steps,
s1, dipping alkali-free glass cloth into the adhesive of claim 1 or 2 to form a flame-retardant glass fiber tape;
s2, performing EB irradiation on the flame-retardant glass fiber belt in a nitrogen atmosphere;
and S3, rolling and slitting.
10. The curing method according to claim 9, wherein the EB irradiation in the step S2 has a radiation height of 20mm, a conveying speed of 25m/min, an energy of 400-600 keV and a curing dose of 30-60 kGy.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011023340.8A CN112159642A (en) | 2020-09-25 | 2020-09-25 | Adhesive, preparation method and curing method of flame-retardant glass fiber tape |
| PCT/CN2021/077550 WO2022062311A1 (en) | 2020-09-25 | 2021-02-24 | Adhesive, preparation method therefor, and method for curing flame retardant fiberglass tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011023340.8A CN112159642A (en) | 2020-09-25 | 2020-09-25 | Adhesive, preparation method and curing method of flame-retardant glass fiber tape |
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| CN112159642A true CN112159642A (en) | 2021-01-01 |
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| CN202011023340.8A Pending CN112159642A (en) | 2020-09-25 | 2020-09-25 | Adhesive, preparation method and curing method of flame-retardant glass fiber tape |
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| WO (1) | WO2022062311A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062311A1 (en) * | 2020-09-25 | 2022-03-31 | 中广核达胜加速器技术有限公司 | Adhesive, preparation method therefor, and method for curing flame retardant fiberglass tape |
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| KR20130109561A (en) * | 2012-03-28 | 2013-10-08 | (주)썬패치테크노 | Uv-curable pressure sensitive adhesive composition for repair and reinforcement of the facility |
| CN110194945A (en) * | 2018-12-03 | 2019-09-03 | 上海康达化工新材料股份有限公司 | Solvent-free Laminating adhesive of a kind of UV/EB solidification and preparation method thereof |
| CN110387210A (en) * | 2019-07-31 | 2019-10-29 | 中广核达胜加速器技术有限公司 | A kind of preparation method based on the cured adhesive of EB and the mica tape with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3870981B2 (en) * | 1997-01-08 | 2007-01-24 | ダイセル・サイテック株式会社 | Adhesive for metallized paper and method for producing metallized paper |
| CA2537553A1 (en) * | 2003-09-02 | 2005-03-17 | Kaneka Corporation | Curable composition |
| US8859634B2 (en) * | 2007-12-27 | 2014-10-14 | Bridgestone Corporation | Adherent resin composition |
| CN108611039A (en) * | 2018-05-17 | 2018-10-02 | 苏州中来光伏新材股份有限公司 | A kind of electronic beam curing adhesive and preparation method thereof and painting method |
| CN110183946A (en) * | 2019-06-18 | 2019-08-30 | 中广核达胜加速器技术有限公司 | A kind of EB is coating material solidified, preparation method and applications |
| CN112159642A (en) * | 2020-09-25 | 2021-01-01 | 中广核达胜加速器技术有限公司 | Adhesive, preparation method and curing method of flame-retardant glass fiber tape |
-
2020
- 2020-09-25 CN CN202011023340.8A patent/CN112159642A/en active Pending
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2021
- 2021-02-24 WO PCT/CN2021/077550 patent/WO2022062311A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130109561A (en) * | 2012-03-28 | 2013-10-08 | (주)썬패치테크노 | Uv-curable pressure sensitive adhesive composition for repair and reinforcement of the facility |
| CN110194945A (en) * | 2018-12-03 | 2019-09-03 | 上海康达化工新材料股份有限公司 | Solvent-free Laminating adhesive of a kind of UV/EB solidification and preparation method thereof |
| CN110387210A (en) * | 2019-07-31 | 2019-10-29 | 中广核达胜加速器技术有限公司 | A kind of preparation method based on the cured adhesive of EB and the mica tape with it |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022062311A1 (en) * | 2020-09-25 | 2022-03-31 | 中广核达胜加速器技术有限公司 | Adhesive, preparation method therefor, and method for curing flame retardant fiberglass tape |
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| WO2022062311A1 (en) | 2022-03-31 |
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Application publication date: 20210101 |