CN107779146A - A kind of high-strength epoxy shell glue and preparation method thereof - Google Patents
A kind of high-strength epoxy shell glue and preparation method thereof Download PDFInfo
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- CN107779146A CN107779146A CN201610741629.0A CN201610741629A CN107779146A CN 107779146 A CN107779146 A CN 107779146A CN 201610741629 A CN201610741629 A CN 201610741629A CN 107779146 A CN107779146 A CN 107779146A
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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
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
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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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
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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
- C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
- C09J163/04—Epoxynovolacs
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- 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
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- 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
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- Organic Chemistry (AREA)
- Epoxy Resins (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The present invention relates to a kind of high-strength epoxy shell glue and preparation method thereof, by the first component and the second component by weight being 24 when the epoxy shell glue uses:1 mixing, the first component are prepared using the constitutive material of following parts by weight content：Epoxy resin 50~80, endurable active toughener 5~25, diluent 3~20, defoamer 0.5~5, the second component are prepared using the constitutive material of following parts by weight content：Roughening and curing agent 30~80, hardening curing agent 10~60, coupling agent 0.3~1.Compared with prior art, the present invention has the advantages that media-resistant, high temperature resistant, low temperature resistant, impact resistance, compression resistance, ageing-resistant.
Description
Technical field
The present invention relates to a kind of shell glue and preparation method thereof, more particularly, to a kind of high-strength epoxy shell glue and its system
Preparation Method.
Background technology
Epoxy resin excellent physical mechanical and electrical insulation capability, the adhesive property with various materials, and it uses work
The flexible performance of skill is not available for other thermosetting plasticses.Therefore the various coating being prepared with epoxy resin, it is compound
Material, pour work potting compound, adhesive, moulding material and injecting forming material and obtained widely in the every field of national economy
Using.
Weary with the feedback of water resource, water treatment field rapidly develops, environment-friendly type glass fiber composite structure water treatment vessels city
The field demand impetus is vigorous.External water treatment vessels housing is all formed using epoxy resin/glass fiber winding, and combination property is excellent
It is different.The country mainly uses unsaturated polyester (UP)/glass fiber winding, on the one hand because unsaturated polyester (UP) is cheap, on the other hand
Because big using epoxy-resin systems viscosity, manufacturability is poorer than unsaturated polyester (UP).Epoxy resin winds base as water receptacle housing
Body resin is in use, in addition to high mechanics, heat resistance is required, its viscosity must also control within the specific limits, and working life
Fibre bundle is fully wet out when long enough is to ensure Wrapping formed.Ambient temperature curing speed is also required in addition, at room temperature
Resin system gel time is longer.Therefore, the present invention mainly carries out research from these in terms of and captured, and develops and a fits very much
With the epoxy shell glue of the use condition.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of media-resistant, resistance to height
Warm, low temperature resistant, impact resistance, compression resistance, ageing-resistant high-strength epoxy shell glue and preparation method thereof.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of high-strength epoxy shell glue, by the first component and the second component by weight being 2-4 during use:1 mixing,
The first described component is prepared using the constitutive material of following parts by weight content：
Epoxy resin 50~80, endurable active toughener 5~25, diluent 3~20, defoamer 0.5~5,
The second described component is prepared using the constitutive material of following parts by weight content：
Roughening and curing agent 30~80, hardening curing agent 10~60, coupling agent 0.3~1.
Described epoxy resin is polyfunctional epoxy resin, selected from bisphenol A type epoxy resin, bisphenol f type epoxy resin, phenol
Formaldehyde epoxy resin, bisphenol-s epoxy resin, amino tetrafunctional epoxy resin or one kind in ammonia phenolic group trifunctional epoxy resin or
It is several.
Described endurable active toughener includes carboxyl end of the liquid acrylonitrile-butadiene rubber, carboxyl end of the liquid acrylonitrile-butadiene rubber modified epoxy tree
It is fat, liquid polysulfide rubber, liquid nbr carboxyl terminal, liquid end carboxylic (hydroxyl) base polybutadiene rubber, Pioloform, polyvinyl acetal, poly-
One or both of urethane, nylon, Versamid or polyether resin.
Described diluent is reactive diluent or non-activated thinner.
Described reactive diluent is all kinds of reactive glycidoxy ethers containing monocyclic epoxide or the work containing bicyclic epoxide
Property glycidol ether, including benzyl glycidyl ether, butyl glycidyl ether, diethylene glycol glycidol or butanediol shrink it is sweet
Oily ether,
Described non-activated thinner is dibutyl phthalate, di-n-octyl sebacate or dioctyl phthalate.
Described defoamer is natural oil, high-carbon alcohol defoaming agent, polyethers defoamer or silicon class defoamer, including beans
Oil, corn oil, benzyl carbinol oleate, Laurate alcohol ester phenylacetate, dimethyl silicone polymer or polyether-modified silicon class material.
Described roughening and curing agent is selected from fatty amine, modified fatty amine, aliphatic cyclic amine, aromatic multi-amine, aromatic modified amine, fragrance
One or more in race's polyfunctionality acid anhydrides, alicyclic ring acid anhydrides, dicyandiamide, polyamide or polyimides.
One kind in fatty amine, modified fatty amine, aliphatic cyclic amine, polyetheramine or aromatic amine of described hardening curing agent or
It is several.
Described coupling agent is selected from gamma-aminopropyl-triethoxy-silane, γ (oxygen of 2,3- epoxies third) propyl trimethoxy silicon
One or more in alkane, γ-methacryloxypropyl trimethoxy silane or vinyltrimethoxy silane.
The preparation method of high-strength epoxy shell glue, using following steps：
(1) the first component is prepared：
Epoxy resin, endurable active toughener are put into 50-70 DEG C of constant temperature oven and are incubated 2-4h by (1-1) by formula；
Epoxy resin and endurable active toughener after (1-2) isothermal holding are added in reactor, add diluent, unlatching is stirred
Mixing makes it well mixed, and whipping temp is controlled at 50-70 DEG C；
(1-3) adds defoamer addition and continues to stir 10-20min, and whipping temp is controlled at 50-70 DEG C, that is, obtains the
One component；
(2) the second component is prepared：Roughening and curing agent, hardening curing agent, coupling agent are placed in reactor and mixed by formula
Uniformly, stir at normal temperatures, that is, obtain the second component；
(3) preparation of high-strength epoxy shell glue：It is by weight 2-4 by the first component and the second component:1 mixes and stirs
Mix uniformly, that is, high-strength epoxy shell glue is prepared.
As the epoxy adhesive of housing winding, it is firstly the need of having the special feature that it is to coordinate the glue finished to need to have
There is excellent mobile performance, so can just make winding silk, such as glass fiber bundle, can sufficiently infiltrate glue, and will not
Produce glue wire drawing phenomenon, therefore we from epoxy resin base-material when, it would be desirable to select some low viscosities, and
Coordinate some reactive diluents, increase the mobility of binder systems for use.It is inadequate that light, which has these base-materials, as housing forming material
Material, except needing that there is very strong rigidity, good toughness is needed also exist for, housing typically all carries certain pressure, and can
It is able to can be hit by external force, if only rigidity does not have toughness, it is easy to burst apart, therefore pass through under external impacts
Modified epoxy is added to increase the overall toughness of solidification with regard to increasingly important.Curing agent from it is upper generally with polyetheramine it
Class, its feature are that cementability is splendid, flexible, toughness is splendid, resistance to sudden heating is good, of light color, therefore based on polyetheramine
The solidification glue body lighter color that curing agent is formed, outward appearance is also attractive in appearance, is very suitable for being used with glue for shell type product.
Compared with prior art, the present invention has advantages below：
(1) this product is used for making water receptacle housing using epoxy resin to match somebody with somebody glue, and housing properties greatly improved,
Including media-resistant, high temperature resistant, low temperature resistant, impact resistance, compression resistance, ageing-resistant etc..
(2) there is good ambient operation performance, preparation product overall viscosity is low, and trickling property is good, has at normal temperatures enough
Operable time.
(3) there is good toughness and excellent rigidity.
(4) there is very light color and luster, firming body is nearly transparent, attractive in appearance.
(5) there is excellent high-low temperature resistant, ageing-resistant and endurance energy.
Embodiment
With reference to specific embodiment, the present invention is described in detail.
Embodiment 1
A kind of high-strength epoxy shell glue and preparation method thereof, this method comprises the following steps：
First method for preparing ingredients thereof
(1) epoxy resin needed for formula 618, CTBN modified epoxies are put into 60 DEG C of constant temperature ovens and are incubated 3 hours
Left and right.
(2) then required epoxy resin 618, CTBN modified epoxies, QS-VE are added in reactor together, then added
501 diluents needed for entering, open stirring and start to stir, mixing time about 1 hour.
(3) required defoamer BYK-066N additions are eventually adding and continue stirring 15 minutes or so.
(4) Adhensive performance and indices are examined.
(5) weighing and bagging is carried out after the assay was approved.
Second method for preparing ingredients thereof
Polyetheramine 80
1,2 cyclohexanediamine 17
Coupling agent KH-550 3
(1) the polyethers amine hardener, 1,2 cyclohexanediamine curing agent and required coupling agent KH-550 will be formulated to put into together
In reactor, start to stir, mixing time about 1 hour or so.
(2) Adhensive performance and indices are examined.
(3) carry out weighing and bagging is carried out after the assay was approved.
This programme is corresponding to use proportioning component one：Component two=2：1, typical test data situation corresponding to it is as follows：
Embodiment 2
A kind of high-strength epoxy shell glue and preparation method thereof, this method comprises the following steps：
First method for preparing ingredients thereof
(1) epoxy resin needed for formula 618, LNBR are put into 60 DEG C of constant temperature ovens and are incubated 3 hours or so.
(2) required epoxy resin 618, LNBR, neck dibatyl phithalate are then added into reactor together
In, required 512 diluents are added, stirring is opened and starts to stir, mixing time about 1 hour.
(3) required defoamer BYK-A530 additions are eventually adding and continue stirring 15 minutes or so.
(4) Adhensive performance and indices are examined.
(5) weighing and bagging is carried out after the assay was approved.
Second method for preparing ingredients thereof
(1) the polyethers amine hardener EC-302, modified fat JH-5280 curing agent, aliphatic cyclic amine EC-201 will be formulated to consolidate
Agent and required coupling agent KH-560 are put into reactor together, start to stir, mixing time about 1 hour or so.
(2) Adhensive performance and indices are examined.
(3) carry out weighing and bagging is carried out after the assay was approved.
This programme is corresponding to use proportioning component one：Component two=2：1, typical test data situation corresponding to it is as follows
| Performance indications | Test result |
| Component A viscosity | 3000~4000mPa.s |
| B component viscosity | 200~600mPa.s |
| Mix viscosity | 1000~3000mPa.s |
| Solidify color and luster | Water white transparency |
| 100g operable times | ＞ 60 minutes |
| Room temperature basic hardening time | ＜ 12 hours |
| Colloid hardness | Shao D75 |
| Shear strength | 15MPa |
Embodiment 3
A kind of high-strength epoxy shell glue, by the first component and the second component by weight being 2-4 during use:1 mixing, the
One component is prepared using the constitutive material of following parts by weight content：Epoxy resin 50, endurable active toughener 5, diluent 3, disappear
Infusion 0.5, the second component are prepared using the constitutive material of following parts by weight content：Roughening and curing agent 30, hardening curing agent
10th, coupling agent 0.3.
Epoxy resin is amino tetrafunctional epoxy resin, and endurable active toughener is carboxyl end of the liquid acrylonitrile-butadiene rubber modified epoxy tree
Fat, diluent are benzyl glycidyl ether, and defoamer is corn oil.Roughening and curing agent is aromatic series polyfunctionality acid anhydrides.Hardening
Curing agent is polyetheramine.Coupling agent is γ (oxygen of 2,3- epoxies third) propyl trimethoxy silicane.
The preparation method of high-strength epoxy shell glue, using following steps：
(1) the first component is prepared：
Epoxy resin, endurable active toughener are put into 50 DEG C of constant temperature ovens and are incubated 2h by (1-1) by formula；
Epoxy resin and endurable active toughener after (1-2) isothermal holding are added in reactor, add diluent, unlatching is stirred
Mixing makes it well mixed, and whipping temp is controlled at 50 DEG C；
(1-3) adds defoamer addition and continues to stir 10min, and whipping temp is controlled at 50 DEG C, that is, obtains the first component；
(2) the second component is prepared：Roughening and curing agent, hardening curing agent, coupling agent are placed in reactor and mixed by formula
Uniformly, stir at normal temperatures, that is, obtain the second component；
(3) preparation of high-strength epoxy shell glue：It is 2 by weight by the first component and the second component:1 is mixed and stirred for
Uniformly, that is, high-strength epoxy shell glue is prepared.
Embodiment 4
A kind of high-strength epoxy shell glue, by the first component and the second component by weight being 3 during use:1 mixing, first
Component is prepared using the constitutive material of following parts by weight content：Epoxy resin 60, endurable active toughener 15, diluent 10, disappear
Infusion 1, the second component are prepared using the constitutive material of following parts by weight content：Roughening and curing agent 40, hardening curing agent 40,
Coupling agent 0.8.Epoxy resin is novolac epoxy resin.Endurable active toughener is liquid end carboxylic (hydroxyl) base polybutadiene rubber.Dilution
Agent is dibutyl phthalate.Defoamer is Laurate alcohol ester phenylacetate.Roughening and curing agent is the mixed of polyamide and polyimides
Compound.Hardening curing agent is aromatic amine.Coupling agent is γ-methacryloxypropyl trimethoxy silane.
The preparation method of high-strength epoxy shell glue, using following steps：
(1) the first component is prepared：
Epoxy resin, endurable active toughener are put into 60 DEG C of constant temperature ovens and are incubated 3h by (1-1) by formula；
Epoxy resin and endurable active toughener after (1-2) isothermal holding are added in reactor, add diluent, unlatching is stirred
Mixing makes it well mixed, and whipping temp is controlled at 60 DEG C；
(1-3) adds defoamer addition and continues to stir 20min, and whipping temp is controlled at 60 DEG C, that is, obtains the first component；
(2) the second component is prepared：Roughening and curing agent, hardening curing agent, coupling agent are placed in reactor and mixed by formula
Uniformly, stir at normal temperatures, that is, obtain the second component；
(3) preparation of high-strength epoxy shell glue：It is 3 by weight by the first component and the second component:1 is mixed and stirred for
Uniformly, that is, high-strength epoxy shell glue is prepared.
Embodiment 5
A kind of high-strength epoxy shell glue, by the first component and the second component by weight being 4 during use:1 mixing, first
Component is prepared using the constitutive material of following parts by weight content：Epoxy resin 80, endurable active toughener 25, diluent 20, disappear
Infusion 5, the second component are prepared using the constitutive material of following parts by weight content：Roughening and curing agent 80, hardening curing agent 60,
Coupling agent 1.Epoxy resin is the one or more in ammonia phenolic group trifunctional epoxy resin.Endurable active toughener is polyurethane.Dilution
Agent is di-n-octyl sebacate.Defoamer is dimethyl silicone polymer.Roughening and curing agent is aromatic series polyfunctionality acid anhydrides.Hardening is consolidated
Agent is fatty amine.Coupling agent is gamma-aminopropyl-triethoxy-silane, γ (oxygen of 2,3- epoxies third) propyl trimethoxy silicane.
The preparation method of high-strength epoxy shell glue, using following steps：
(1) the first component is prepared：
Epoxy resin, endurable active toughener are put into 70 DEG C of constant temperature ovens and are incubated 4h by (1-1) by formula；
Epoxy resin and endurable active toughener after (1-2) isothermal holding are added in reactor, add diluent, unlatching is stirred
Mixing makes it well mixed, and whipping temp is controlled at 70 DEG C；
(1-3) adds defoamer addition and continues to stir 20min, and whipping temp is controlled at 70 DEG C, that is, obtains the first component；
(2) the second component is prepared：Roughening and curing agent, hardening curing agent, coupling agent are placed in reactor and mixed by formula
Uniformly, stir at normal temperatures, that is, obtain the second component；
(3) preparation of high-strength epoxy shell glue：It is 4 by weight by the first component and the second component:1 is mixed and stirred for
Uniformly, that is, high-strength epoxy shell glue is prepared.
Claims (10)
1. a kind of high-strength epoxy shell glue, it is characterised in that by the first component and the second component when the epoxy shell glue uses
It is by weight 2-4:1 mixing,
The first described component is prepared using the constitutive material of following parts by weight content：
Epoxy resin 50~80, endurable active toughener 5~25, diluent 3~20, defoamer 0.5~5,
The second described component is prepared using the constitutive material of following parts by weight content：
Roughening and curing agent 30~80, hardening curing agent 10~60, coupling agent 0.3~1.
2. a kind of high-strength epoxy shell glue according to claim 1, it is characterised in that described epoxy resin is more officials
Can epoxy resin, selected from bisphenol A type epoxy resin, bisphenol f type epoxy resin, novolac epoxy resin, bisphenol-s epoxy resin,
One or more in amino tetrafunctional epoxy resin or ammonia phenolic group trifunctional epoxy resin.
3. a kind of high-strength epoxy shell glue according to claim 1, it is characterised in that described endurable active toughener includes
Carboxyl end of the liquid acrylonitrile-butadiene rubber, carboxyl end of the liquid acrylonitrile-butadiene rubber modified epoxy, liquid polysulfide rubber, liquid end carboxyl butyronitrile
Rubber, liquid end carboxylic (hydroxyl) base polybutadiene rubber, Pioloform, polyvinyl acetal, polyurethane, nylon, Versamid or polyethers tree
One or both of fat.
4. a kind of high-strength epoxy shell glue according to claim 1, it is characterised in that described diluent is dilute for activity
Release agent or non-activated thinner.
A kind of 5. high-strength epoxy shell glue according to claim 4, it is characterised in that
Described reactive diluent is all kinds of reactive glycidoxy ethers containing monocyclic epoxide or the activity contracting containing bicyclic epoxide
Water glycerin ether, including benzyl glycidyl ether, butyl glycidyl ether, diethylene glycol glycidol or butanediol glycidol
Ether,
Described non-activated thinner is dibutyl phthalate, di-n-octyl sebacate or dioctyl phthalate.
6. a kind of high-strength epoxy shell glue according to claim 1, it is characterised in that described defoamer is natural oil
Fat, high-carbon alcohol defoaming agent, polyethers defoamer or silicon class defoamer, including soya-bean oil, corn oil, benzyl carbinol oleate, benzene second
Sour bay alcohol ester, dimethyl silicone polymer or polyether-modified silicon class material.
7. a kind of high-strength epoxy shell glue according to claim 1, it is characterised in that described roughening and curing agent is selected from
Fatty amine, modified fatty amine, aliphatic cyclic amine, aromatic multi-amine, aromatic modified amine, aromatic series polyfunctionality acid anhydrides, alicyclic ring acid anhydrides, double cyanogen
One or more in amine, polyamide or polyimides.
8. a kind of high-strength epoxy shell glue according to claim 1, it is characterised in that described hardening curing agent is selected from
One or more in fatty amine, modified fatty amine, aliphatic cyclic amine, polyetheramine or aromatic amine.
A kind of 9. high-strength epoxy shell glue according to claim 1, it is characterised in that described coupling agent be selected from γ-
Aminopropyl triethoxysilane, γ (oxygen of 2,3- epoxies third) propyl trimethoxy silicane, γ-methacryloxypropyl front three
One or more in TMOS or vinyltrimethoxy silane.
10. the preparation method of high-strength epoxy shell glue as claimed in any one of claims 1-9 wherein, it is characterised in that the party
Method uses following steps：
(1) the first component is prepared：
Epoxy resin, endurable active toughener are put into 50-70 DEG C of constant temperature oven and are incubated 2-4h by (1-1) by formula；
Epoxy resin and endurable active toughener after (1-2) isothermal holding are added in reactor, add diluent, and opening stirring makes
It is well mixed, and whipping temp is controlled at 50-70 DEG C；
(1-3) adds defoamer addition and continues to stir 10-20min, and whipping temp is controlled at 50-70 DEG C, that is, obtains first group
Point；
(2) the second component is prepared：Roughening and curing agent, hardening curing agent, coupling agent are placed in reactor by formula and are well mixed,
Stir at normal temperatures, that is, obtain the second component；
(3) preparation of high-strength epoxy shell glue：It is by weight 2-4 by the first component and the second component:1 is mixed and stirred for
It is even, that is, high-strength epoxy shell glue is prepared.
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| CN113930201A (en) * | 2021-11-17 | 2022-01-14 | 固德电材系统（苏州）股份有限公司 | Low-viscosity epoxy resin material and preparation method and application thereof |
| CN114874736A (en) * | 2022-05-30 | 2022-08-09 | 中路交科科技股份有限公司 | Enhanced epoxy asphalt binder and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105482368A (en) * | 2015-12-28 | 2016-04-13 | 上海华谊树脂有限公司 | Preparation method of bisphenol A type epoxy resin composition used for high-performance composite material |
-
2016
- 2016-08-26 CN CN201610741629.0A patent/CN107779146A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105482368A (en) * | 2015-12-28 | 2016-04-13 | 上海华谊树脂有限公司 | Preparation method of bisphenol A type epoxy resin composition used for high-performance composite material |
Non-Patent Citations (3)
| Title |
|---|
| 周文英等: ""水处理容器湿法缠绕用环氧树脂体系"", 《纤维复合材料》 * |
| 李海东等: ""一种水容器壳体湿法缠绕环氧树脂体系"", 《复合材料学报》 * |
| 贺曼罗: "《环氧树脂胶黏剂》", 30 April 2004, 中国石化出版社 * |
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| CN109651989A (en) * | 2018-12-07 | 2019-04-19 | 江西省科学院应用化学研究所 | A kind of preparation method of high temperature resistant toughness adhesive |
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