CN106433539A - Preparation method of high temperature-resistant adhesive - Google Patents
Preparation method of high temperature-resistant adhesive Download PDFInfo
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- CN106433539A CN106433539A CN201610752451.XA CN201610752451A CN106433539A CN 106433539 A CN106433539 A CN 106433539A CN 201610752451 A CN201610752451 A CN 201610752451A CN 106433539 A CN106433539 A CN 106433539A
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- prefabricated material
- powder
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- preparation
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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
- C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
- C09J167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
-
- 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
- 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
-
- 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
-
- 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
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a preparation method of a high temperature-resistant adhesive. The preparation method comprises the following steps: mixing and stirring isolated soy proteins and water, adding hyaluronic acid and sodium carboxymethylcellulose for uniformly mixing and stirring, and adding glycerol and absolute ethyl alcohol for uniformly stirring to obtain a first prefabricated material; uniformly mixing and stirring 199 unsaturated polyester resin, the first prefabricated material, chlorinated paraffin, sepiolite powder, mica powder, organic bentonite, lignin, wollastonite powder, putty powder, a dispersing agent and water to obtain a second prefabricated material; uniformly mixing and stirring benzoyl peroxide, dolomite powder, talcum powder, aerosol and water to obtain a third prefabricated material; respectively putting the second prefabricated material and the third prefabricated material into a double-layer thin film bag and sealing to obtain the high temperature-resistant adhesive. The adhesive obtained by the preparation method disclosed by the invention is high in polymerization density, good in toughness, high in tolerance crack strength and excellent in high temperature resistance; when the temperature is higher, the mechanical strength of the adhesive is greatly reduced; the effective load effect can also be realized under the condition of high temperature, and the working face safety factor is extremely high.
Description
Technical field
The present invention relates to field of adhesive technology, more particularly, to a kind of preparation method of high-temperature resistance adhesive.
Background technology
Resin adhesive is with unsaturated-resin as bonding agent, and using agstone etc. as reinforcing material, it is suitable to be equipped with
Promote initiator system, the resin-bonded mastic of production can obtain high intensity and fast solidification effect.In technical field of electronic encapsulation
The application of resin adhesive widely, but the resistance to elevated temperatures of current resin adhesive also cannot meet demand it would be highly desirable to carry
High.
Content of the invention
The technical problem being existed based on background technology, the present invention proposes a kind of preparation method of high-temperature resistance adhesive, institute
Obtain adhesive polymerization density high, hardness is high, good toughness, resistance to spalling height is hit in tolerance, resistance to elevated temperatures is excellent, when temperature is higher,
Its mechanical strength declines less, may also function as payload effect under hot conditionss, and work surface safety coefficient is high.
A kind of preparation method of high-temperature resistance adhesive proposed by the present invention, comprises the steps：
S1, by soybean protein isolate, water mix and blend, add hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring,
Glycerol, absolute ethyl alcohol and stirring is added uniformly to obtain the first prefabricated material；
S2, by 199 unsaturated polyester resins, the first prefabricated material, chlorinated paraffin, sepiolite powder, mica powder, organic swelling
Soil, lignin, wollastonite in powder, powder of lacquer putty for use on, dispersant, water mixing and stirring obtain the second prefabricated material；
S3, benzoyl peroxide, dolomite dusts, Pulvis Talci, aerosil, water mixing and stirring are obtained the 3rd
Prefabricated material；
S4, the second prefabricated material and the 3rd prefabricated material are respectively charged in bilayer film bag, sealing obtains high-temperature resistance adhesive.
Preferably, in S1, soybean protein isolate, water, hyaluronic acid, sodium carboxymethyl cellulose, glycerol, the weight of dehydrated alcohol
Amount ratio is 5～15：40～80：0.2～0.8：2～6：1～2：2～6.
Preferably, in S1, by soybean protein isolate, water mix and blend 5～15min, whipping temp is 65～75 DEG C, adds
Hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring, whipping temp is 55～65 DEG C, adds glycerol, absolute ethyl alcohol and stirring
Uniformly obtain the first prefabricated material.
Preferably, in S2,199 unsaturated polyester resins, the first prefabricated material, chlorinated paraffin, sepiolite powder, mica powder, have
Machine bentonite, lignin, wollastonite in powder, powder of lacquer putty for use on, dispersant, the weight of water are than for 100：10～20：10～20：2～10：2
～10：2～6：1～5：5～10：2～6：0.5～1.5：60～140.
Preferably, in S3, benzoyl peroxide, dolomite dusts, Pulvis Talci, aerosil, the weight of water are than for 20
～50：5～15：2～8：1～6：30～70.
Preferably, in S4, the weight of the second prefabricated material and the 3rd prefabricated material is than for 20～50：1～5.
This adhesive polymerization density is high, and hardness is high, good toughness, and resistance to spalling height is hit in tolerance, and resistance to elevated temperatures is excellent, is easy for
Anchor Agent field uses.
The present invention adopts soybean protein isolate and hyaluronic acid mating reaction, and mechanical property is fabulous, and the carboxymethyl adding
Sodium cellulosate can ensure that products therefrom has excellent filming performance, be eventually adding qs glycerin, dehydrated alcohol, and strictly control
The addition of glycerol, makes the prefabricated material of gained first on the premise of ensureing to have certain degree of hardness, heat stability is good, and toughness is high and not
Easy to crack, the first prefabricated material and chlorinated paraffin in the presence of dispersant with 199 unsaturated polyester resin mating reactions, not only phase
Between mutually, mixing uniformity is high, and adhesion is strong, with sepiolite powder, mica powder, organobentonite, lignin, wollastonite in powder,
Between powder of lacquer putty for use on, interfacial tension is little, mix homogeneously, almost without sedimentation and coacervation, so that the density of the second prefabricated material is high, heat
Stability is high, and excellent in mechanical performance, the second prefabricated material and the 3rd prefabricated material carry out cross-linked polymeric by benzoyl peroxide,
Polymerization density is high, and hardness is high, good toughness, and resistance to spalling height is hit in tolerance, and resistance to elevated temperatures is excellent, and when temperature is higher, its machinery is strong
Degree declines less, may also function as payload effect under hot conditionss, and work surface safety coefficient is high.
Specific embodiment
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of preparation method of high-temperature resistance adhesive proposed by the present invention, comprises the steps：
S1, by soybean protein isolate, water mix and blend, add hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring,
Glycerol, absolute ethyl alcohol and stirring is added uniformly to obtain the first prefabricated material；
S2, by 199 unsaturated polyester resins, the first prefabricated material, chlorinated paraffin, sepiolite powder, mica powder, organic swelling
Soil, lignin, wollastonite in powder, powder of lacquer putty for use on, dispersant, water mixing and stirring obtain the second prefabricated material；
S3, benzoyl peroxide, dolomite dusts, Pulvis Talci, aerosil, water mixing and stirring are obtained the 3rd
Prefabricated material；
S4, the second prefabricated material and the 3rd prefabricated material are respectively charged in bilayer film bag, sealing obtains high-temperature resistance adhesive.
Embodiment 2
A kind of preparation method of high-temperature resistance adhesive proposed by the present invention, comprises the steps：
S1, by weight by 5 parts of soybean protein isolates, 80 parts of water mix and blend 5min, whipping temp is 75 DEG C, adds
0.2 part of hyaluronic acid, 6 parts of sodium carboxymethyl cellulose mixing and stirring, whipping temp is 55 DEG C, adds 2 parts of glycerol, 2 parts of nothings
Water-ethanol is uniformly mixing to obtain the first prefabricated material；
S2, by weight by 100 part of 199 unsaturated polyester resin, 20 part of first prefabricated material, 10 parts of chlorinated paraffins, 10 parts
Sepiolite powder, 2 parts of mica powders, 6 parts of organobentonites, 1 part of lignin, 10 parts of wollastonites in powder, 2 parts of powder of lacquer putty for use on, 1.5 parts of dispersions
Agent, 60 parts of water mixing and stirring obtain the second prefabricated material；
S3, by weight by 50 parts of benzoyl peroxides, 5 parts of dolomite dusts, 8 parts of Pulvis Talci, 1 part of aerosil,
70 parts of water mixing and stirring obtain the 3rd prefabricated material；
S4, by weight 20 part of second prefabricated material and 5 part of the 3rd prefabricated material are respectively charged in bilayer film bag, seal
To high-temperature resistance adhesive.
Embodiment 3
A kind of preparation method of high-temperature resistance adhesive proposed by the present invention, comprises the steps：
S1, by weight by 15 parts of soybean protein isolates, 40 parts of water mix and blend 15min, whipping temp is 65 DEG C, adds
0.8 part of hyaluronic acid, 2 parts of sodium carboxymethyl cellulose mixing and stirring, whipping temp is 65 DEG C, adds 1 part of glycerol, 6 parts of nothings
Water-ethanol is uniformly mixing to obtain the first prefabricated material；
S2, by weight by 100 part of 199 unsaturated polyester resin, 10 part of first prefabricated material, 20 parts of chlorinated paraffins, 2 parts of seas
Afrodite powder, 10 parts of mica powders, 2 parts of organobentonites, 5 parts of lignins, 5 parts of wollastonites in powder, 6 parts of powder of lacquer putty for use on, 0.5 part of dispersant,
140 parts of water mixing and stirring obtain the second prefabricated material；
S3, by weight by 20 parts of benzoyl peroxides, 15 parts of dolomite dusts, 2 parts of Pulvis Talci, 6 parts of aerosils,
30 parts of water mixing and stirring obtain the 3rd prefabricated material；
S4, by weight 50 part of second prefabricated material and 1 part of the 3rd prefabricated material are respectively charged in bilayer film bag, seal
To high-temperature resistance adhesive.
Embodiment 4
A kind of preparation method of high-temperature resistance adhesive proposed by the present invention, comprises the steps：
S1, by weight by 8 parts of soybean protein isolates, 70 parts of water mix and blend 7min, whipping temp is 72 DEG C, adds
0.4 part of hyaluronic acid, 5 parts of sodium carboxymethyl cellulose mixing and stirring, whipping temp is 57 DEG C, add 1.8 parts of glycerol, 3 parts
Absolute ethyl alcohol and stirring uniformly obtains the first prefabricated material；
S2, by weight by 100 part of 199 unsaturated polyester resin, 18 part of first prefabricated material, 13 parts of chlorinated paraffins, 8 parts of seas
Afrodite powder, 4 parts of mica powders, 5 parts of organobentonites, 2 parts of lignins, 8 parts of wollastonites in powder, 3 parts of powder of lacquer putty for use on, 1.2 parts of dispersants, 80
Part water mixing and stirring obtains the second prefabricated material；
S3, by weight by 40 parts of benzoyl peroxides, 8 parts of dolomite dusts, 6 parts of Pulvis Talci, 3 parts of aerosils,
60 parts of water mixing and stirring obtain the 3rd prefabricated material；
S4, by weight 30 part of second prefabricated material and 4 part of the 3rd prefabricated material are respectively charged in bilayer film bag, seal
To high-temperature resistance adhesive.
Embodiment 5
A kind of preparation method of high-temperature resistance adhesive proposed by the present invention, comprises the steps：
S1, by weight by 12 parts of soybean protein isolates, 50 parts of water mix and blend 10min, whipping temp is 68 DEG C, adds
0.6 part of hyaluronic acid, 3 parts of sodium carboxymethyl cellulose mixing and stirring, whipping temp is 63 DEG C, add 1.2 parts of glycerol, 5 parts
Absolute ethyl alcohol and stirring uniformly obtains the first prefabricated material；
S2, by weight by 100 part of 199 unsaturated polyester resin, 12 part of first prefabricated material, 17 parts of chlorinated paraffins, 4 parts of seas
Afrodite powder, 8 parts of mica powders, 3 parts of organobentonites, 4 parts of lignins, 6 parts of wollastonites in powder, 5 parts of powder of lacquer putty for use on, 0.8 part of dispersant,
120 parts of water mixing and stirring obtain the second prefabricated material；
S3, by weight by 30 parts of benzoyl peroxides, 12 parts of dolomite dusts, 4 parts of Pulvis Talci, 5 parts of aerosils,
40 parts of water mixing and stirring obtain the 3rd prefabricated material；
S4, by weight 40 part of second prefabricated material and 2 part of the 3rd prefabricated material are respectively charged in bilayer film bag, seal
To high-temperature resistance adhesive.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (6)
1. a kind of preparation method of high-temperature resistance adhesive is it is characterised in that comprise the steps：
S1, by soybean protein isolate, water mix and blend, add hyaluronic acid, sodium carboxymethyl cellulose mixing and stirring, add
Glycerol, absolute ethyl alcohol and stirring uniformly obtain the first prefabricated material；
S2, by 199 unsaturated polyester resins, the first prefabricated material, chlorinated paraffin, sepiolite powder, mica powder, organobentonite, wood
Quality, wollastonite in powder, powder of lacquer putty for use on, dispersant, water mixing and stirring obtain the second prefabricated material；
S3, by benzoyl peroxide, dolomite dusts, Pulvis Talci, aerosil, that water mixing and stirring obtains the 3rd is prefabricated
Material；
S4, the second prefabricated material and the 3rd prefabricated material are respectively charged in bilayer film bag, sealing obtains high-temperature resistance adhesive.
2. according to claim 1 the preparation method of high-temperature resistance adhesive it is characterised in that in S1, soybean protein isolate,
Water, hyaluronic acid, sodium carboxymethyl cellulose, glycerol, the weight of dehydrated alcohol are than for 5～15：40～80：0.2～0.8：2～6：
1～2：2～6.
3. the preparation method of high-temperature resistance adhesive according to claim 1 or claim 2 is it is characterised in that in S1, by soybean separation protein
In vain, water mix and blend 5～15min, whipping temp is 65～75 DEG C, adds hyaluronic acid, sodium carboxymethyl cellulose mix and blend
Uniformly, whipping temp is 55～65 DEG C, adds glycerol, absolute ethyl alcohol and stirring uniformly to obtain the first prefabricated material.
4. according to any one of claim 1-3 the preparation method of high-temperature resistance adhesive it is characterised in that in S2,199 insatiable hungers
With polyester resin, the first prefabricated material, chlorinated paraffin, sepiolite powder, mica powder, organobentonite, lignin, wollastonite in powder, greasy
Sub- powder, dispersant, the weight of water are than for 100：10～20：10～20：2～10：2～10：2～6：1～5：5～10：2～6：
0.5～1.5：60～140.
5. according to any one of claim 1-4 the preparation method of high-temperature resistance adhesive it is characterised in that in S3, peroxidating
Benzoyl, dolomite dusts, Pulvis Talci, aerosil, the weight of water are than for 20～50：5～15：2～8：1～6：30～
70.
6. according to any one of claim 1-5 the preparation method of high-temperature resistance adhesive it is characterised in that in S4, second is pre-
System material and the weight of the 3rd prefabricated material ratio is for 20～50：1～5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752451.XA CN106433539A (en) | 2016-08-27 | 2016-08-27 | Preparation method of high temperature-resistant adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610752451.XA CN106433539A (en) | 2016-08-27 | 2016-08-27 | Preparation method of high temperature-resistant adhesive |
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| Publication Number | Publication Date |
|---|---|
| CN106433539A true CN106433539A (en) | 2017-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610752451.XA Pending CN106433539A (en) | 2016-08-27 | 2016-08-27 | Preparation method of high temperature-resistant adhesive |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107828352A (en) * | 2017-09-26 | 2018-03-23 | 望江县红和木业灯饰有限公司 | A kind of paper lantern has adhered to the preparation method of glutinous rice glue with not creasing easily |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005111168A1 (en) * | 2004-05-19 | 2005-11-24 | Bridgestone Corporation | Adhesive agent composition and adhesive film for electronic component |
| CN101974304A (en) * | 2010-11-08 | 2011-02-16 | 武汉理工大学 | Vinylester resin stone adhesive and preparation method thereof |
| CN102807681A (en) * | 2012-06-07 | 2012-12-05 | 江南大学 | Soy protein isolate/hyaluronic acid/sodium carboxymethyl cellulose composite film and preparation method thereof |
| CN103571422A (en) * | 2012-07-27 | 2014-02-12 | 武汉市石代高新建材有限公司 | Novel marble adhesive |
| CN105176270A (en) * | 2015-10-21 | 2015-12-23 | 苏州赛斯德工程设备有限公司 | Anti-stripping external wall coating material and preparation method thereof |
-
2016
- 2016-08-27 CN CN201610752451.XA patent/CN106433539A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005111168A1 (en) * | 2004-05-19 | 2005-11-24 | Bridgestone Corporation | Adhesive agent composition and adhesive film for electronic component |
| CN101974304A (en) * | 2010-11-08 | 2011-02-16 | 武汉理工大学 | Vinylester resin stone adhesive and preparation method thereof |
| CN102807681A (en) * | 2012-06-07 | 2012-12-05 | 江南大学 | Soy protein isolate/hyaluronic acid/sodium carboxymethyl cellulose composite film and preparation method thereof |
| CN103571422A (en) * | 2012-07-27 | 2014-02-12 | 武汉市石代高新建材有限公司 | Novel marble adhesive |
| CN105176270A (en) * | 2015-10-21 | 2015-12-23 | 苏州赛斯德工程设备有限公司 | Anti-stripping external wall coating material and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107828352A (en) * | 2017-09-26 | 2018-03-23 | 望江县红和木业灯饰有限公司 | A kind of paper lantern has adhered to the preparation method of glutinous rice glue with not creasing easily |
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Application publication date: 20170222 |