CN108641652A - A kind of bolt fastening glue and preparation method thereof - Google Patents
A kind of bolt fastening glue and preparation method thereof Download PDFInfo
- Publication number
- CN108641652A CN108641652A CN201810479781.5A CN201810479781A CN108641652A CN 108641652 A CN108641652 A CN 108641652A CN 201810479781 A CN201810479781 A CN 201810479781A CN 108641652 A CN108641652 A CN 108641652A
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- China
- Prior art keywords
- parts
- liquid
- bolt fastening
- preparation
- fastening glue
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Classifications
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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
-
- 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
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of bolt fastening glues and preparation method thereof.Described a kind of bolt fastening glue and preparation method thereof, is made of the raw material of following parts by weight:100 parts of bisphenol A type epoxy resin, 8 12 parts of liquid silastic, 10 15 parts of Liquid Ethylene Propylene Methylene, 8 12 parts of liquid butyl rubber, 58 parts of glass fibre, 58 parts of carbon fiber, 46 parts of micro-calcium carbonate, 46 parts of furnace black, 20 30 parts of triethylene tetramine, 46 parts of zinc stearate, 35 parts of anti-aging agent, 24 parts of colorant.The invention has the advantages that:At the gap of main end or linking coated in bolt, coordinate the locking glue at internal whorl to use, can with the bonding of metal in close, and with preferable ductile strength and high temperature resistant and tear resistance, it prevents the corrosion of bolt end metal from aoxidizing, improves the performance of material;Also it can be molded, the unified structure of standard is made.
Description
Technical field
The present invention relates to a kind of metal protection glue, specifically a kind of bolt fastening glue and preparation method thereof.
Background technology
Thread locking glue is a kind of one pack system anaerobism locking agent, it has filled up small between the connection screw thread of interface completely
Gap, and in the case of no air when contacting metal, locking agent aggregate into hard solid, to reach enhancing locking force and close
Seal the purpose of anti-corrosion.
Currently, after bolt fastening glue locking glue bolt both domestic and external is screwed with internal thread, generally lock rapidly in 10 seconds,
It can not adjust, and many occasions, it after needing bolt to be screwed with internal thread, is adjusted in certain time, this requires certain after screwing
Cannot lock in time, but cannot the time it is too long.Therefore it will appear to adjust repeatedly in actual use and be not fixed with the time
Factor cause bolt install precision and quality.The working environment of bolt is different, wherein at high operating temperatures, existing lock
Solid glue using effect is bad, it is easy to lose the effect of locking.For this purpose, applicant proposed a kind of new technical solutions, and carry
Supply a kind of novel bolt fastening glue, the fastening glue that existing internal whorl fastening glue is mainly coordinated to use, important use exists
The end of bolt and seam crossing further improve locking force, and improve the performances such as the performance of anti-corrosion, high temperature resistant tearing.
Invention content
Technical problem to be solved by the invention is to provide a kind of bolt fastening glues and preparation method thereof.
In order to solve the above technical problems, the present invention mainly solves from the following aspect:Bisphenol A type epoxy resin glues metal
It is very strong to tie power, while there is good chemical resistance, mechanical property, electrical insulating property etc., have to the protection of metal excellent
Effect;And in order to make up the toughness of bisphenol A type epoxy resin, the performance of heat resistance and tear-proof, add liquid silastic,
Liquid Ethylene Propylene Methylene, liquid butyl rubber;Since the use environment of bolt is different, in order to which the toughness for further improving material is strong
Degree, adds glass fibre, carbon fiber, micro-calcium carbonate and nano-calcium carbonate etc.;Other auxiliary agents are added simultaneously, to reconcile
The performance of sizing material;Applicant provides a kind of corresponding preparation method also directed to the raw material of the present invention.And pass through multiple experiment
Adjustment, ultimately provides technical solution below:
A kind of bolt fastening glue and preparation method thereof, is made of the raw material of following parts by weight:100 parts of bisphenol-A type epoxy resin,
8-12 parts of liquid silastic, 10-15 parts of Liquid Ethylene Propylene Methylene, 8-12 parts of liquid butyl rubber, 5-8 parts of glass fibre, carbon fiber
5-8 parts, 4-6 parts of micro-calcium carbonate, 4-6 parts of furnace black, 20-30 parts of triethylene tetramine, 4-6 parts of zinc stearate, anti-aging agent 3-5
Part, 2-4 parts of colorant.
Further, the weight ratio of bisphenol-A type epoxy resin and liquid silastic is 10:1.
Further, 100 parts of bisphenol-A type epoxy resin, 10 parts of liquid silastic, 12 parts of Liquid Ethylene Propylene Methylene, liquid fourth
It is 10 parts of base rubber, 7 parts of glass fibre, 7 parts of carbon fiber, 5 parts of micro-calcium carbonate, 5 parts of furnace black, 25 parts of triethylene tetramine, hard
5 parts of resin acid zinc, 4 parts of anti-aging agent, 3 parts of colorant.
Further, the production method of a kind of bolt fastening glue, includes the following steps:Each original is weighed by weight
Material;Bisphenol-A type epoxy resin, liquid silastic, Liquid Ethylene Propylene Methylene, liquid butyl rubber are added in kneader and stir 20-
30min, temperature are 50-60 DEG C, then sequentially add glass fibre, carbon fiber, nano-calcium carbonate, furnace black, anti-aging agent,
Toner, stirs 10-15min, and temperature is 50-65 DEG C;It is eventually adding triethylene tetramine and zinc stearate, is sufficiently stirred
It is sealed after uniformly, and mating mold in applicator gun is added and is molded.
Preferably, the mold includes the main body of cylindrical type, the upper end of the main body is connected by the connecting cylinder of back taper
There are glue rifle interface, the lower end of main body to be equipped with the flange of annular, the lower end of the flange is equipped with equally distributed air discharge duct.
Further, a kind of production method of described bolt fastening glue and preparation method thereof, the side wall of the main body are set
There is electrode contact.
By adopting the above-described technical solution, a kind of bolt fastening glue and preparation method thereof, by following raw material system
At:100 parts of bisphenol-A type epoxy resin, 8-12 parts of liquid silastic, 10-15 parts of Liquid Ethylene Propylene Methylene, liquid butyl rubber 8-
12 parts, 5-8 parts of glass fibre, 5-8 parts of carbon fiber, 4-6 parts of micro-calcium carbonate, 4-6 parts of furnace black, triethylene tetramine 20-30
Part, 4-6 parts of zinc stearate, 3-5 parts of anti-aging agent, 2-4 parts of colorant;The invention has the advantages that:Mainly it is coated in spiral shell
At the end of bolt or the gap of linking, the locking glue at internal whorl is coordinated to use, and can had with the bonding of metal in close
Preferable ductile strength and high temperature resistant and tear resistance, prevent the corrosion of bolt end metal from aoxidizing, improve making for material
Use performance;Also it can be molded, the unified structure of standard is made.
Description of the drawings
Fig. 1 is the structural schematic diagram of mold.
In figure:1, main body, 2, connecting cylinder, 3, glue rifle interface, 4, flange, 5, air discharge duct, 6, electrode contact.
Specific implementation mode
The present invention is described further with reference to specific embodiment.
Embodiment 1
A kind of bolt fastening glue and preparation method thereof, is made of following raw material:100 parts of bisphenol-A type epoxy resin, liquid
8 parts of body silicon rubber, 10 parts of Liquid Ethylene Propylene Methylene, 8 parts of liquid butyl rubber, 5 parts of glass fibre, 5 parts of carbon fiber, micro-calcium carbonate
4 parts, 4 parts of furnace black, 20 parts of triethylene tetramine, 4 parts of zinc stearate, 3 parts of anti-aging agent, 2 parts of colorant.
A kind of production method of bolt fastening glue, includes the following steps:Each raw material is weighed by weight;By bisphenol-A type ring
Oxygen resin, liquid silastic, Liquid Ethylene Propylene Methylene, liquid butyl rubber, which are added in kneader, stirs 20-30min, temperature 50-
60 DEG C, glass fibre, carbon fiber, nano-calcium carbonate, furnace black, anti-aging agent, colorant are then sequentially added, is sufficiently stirred
Even 10-15min, temperature are 50-65 DEG C;It is eventually adding triethylene tetramine and zinc stearate, is sealed after stirring,
And mating mold in applicator gun is added and is molded.
Embodiment 2
A kind of bolt fastening glue and preparation method thereof, is made of following raw material:100 parts of bisphenol-A type epoxy resin, liquid
10 parts of body silicon rubber, 12 parts of Liquid Ethylene Propylene Methylene, 10 parts of liquid butyl rubber, 7 parts of glass fibre, 7 part, micron carbonic acid of carbon fiber
5 parts of calcium, 5 parts of furnace black, 25 parts of triethylene tetramine, 5 parts of zinc stearate, 4 parts of anti-aging agent, 3 parts of colorant.
A kind of production method of bolt fastening glue, which is characterized in that include the following steps:Each raw material is weighed by weight;
Bisphenol-A type epoxy resin, liquid silastic, Liquid Ethylene Propylene Methylene, liquid butyl rubber are added in kneader and stir 20-
30min, temperature are 50-60 DEG C, then sequentially add glass fibre, carbon fiber, nano-calcium carbonate, furnace black, anti-aging agent,
Toner, stirs 10-15min, and temperature is 50-65 DEG C;It is eventually adding triethylene tetramine and zinc stearate, is sufficiently stirred
It is sealed after uniformly, and mating mold in applicator gun is added and is molded.
Embodiment 3
A kind of bolt fastening glue and preparation method thereof, is made of following raw material:100 parts of bisphenol-A type epoxy resin, liquid
12 parts of body silicon rubber, 15 parts of Liquid Ethylene Propylene Methylene, 12 parts of liquid butyl rubber, 8 parts of glass fibre, 8 part, micron carbonic acid of carbon fiber
6 parts of calcium, 6 parts of furnace black, 30 parts of triethylene tetramine, 6 parts of zinc stearate, 5 parts of anti-aging agent, 4 parts of colorant.
A kind of production method of bolt fastening glue, includes the following steps:Each raw material is weighed by weight;By bisphenol-A type ring
Oxygen resin, liquid silastic, Liquid Ethylene Propylene Methylene, liquid butyl rubber, which are added in kneader, stirs 20-30min, temperature 50-
60 DEG C, glass fibre, carbon fiber, nano-calcium carbonate, furnace black, anti-aging agent, colorant are then sequentially added, is sufficiently stirred
Even 10-15min, temperature are 50-65 DEG C;It is eventually adding triethylene tetramine and zinc stearate, is sealed after stirring,
And mating mold in applicator gun is added and is molded.
Mold in embodiment 1-3 includes the main body 1 of cylindrical type, and the upper end of the main body 1 is connected by the connecting cylinder 2 of back taper
It is connected to glue rifle interface 3, the lower end of main body 1 is equipped with the flange 4 of annular, and the lower end of the flange 4 is equipped with equally distributed air discharge duct
5.Wherein the side wall of main body 1 is equipped with electrode contact 6, can construct in the environment of low temperature.
Embodiment 1-3 locking glue obtained is equally applicable to the protection fastening of other connecting components, and can be used for larger
The internal Protection of model bolt fastens.Wherein elongation at break has good chemical resistance up to 20%.Through overtesting,
The material can reliably be bonded with metal, expulsion rate zero, and have good toughness and intensity, suitable for making under hot environment
With, have preferable high temperature resistant tear resistance, have the function of superior locking, waterproof, protect collide.
The equipment used in the present invention is the commonly used equipment of this field, and details are not described herein.
The foregoing is merely the schematical specific implementation modes of the present invention, are not limited to the scope of the present invention.It is any
Those skilled in the art, made equivalent variations and modification under the premise of not departing from design and the principle of the present invention,
The scope of protection of the invention should be belonged to.
Claims (6)
1. a kind of bolt fastening glue and preparation method thereof, which is characterized in that be made of the raw material of following parts by weight:Bisphenol-A type ring
100 parts of oxygen resin, 8-12 parts of liquid silastic, 10-15 parts of Liquid Ethylene Propylene Methylene, 8-12 parts of liquid butyl rubber, glass fibre
5-8 parts, 5-8 parts of carbon fiber, 4-6 parts of micro-calcium carbonate, 4-6 parts of furnace black, 20-30 parts of triethylene tetramine, zinc stearate 4-6
Part, 3-5 parts of anti-aging agent, 2-4 parts of colorant.
2. a kind of bolt fastening glue according to claim 1, it is characterised in that:Bisphenol-A type epoxy resin and liquid silicon rubber
The weight ratio of glue is 10:1.
3. a kind of bolt fastening glue according to claim 1, which is characterized in that be made of the raw material of following parts by weight:It is double
100 parts of phenol A types epoxy resin, 10 parts of liquid silastic, 12 parts of Liquid Ethylene Propylene Methylene, 10 parts of liquid butyl rubber, glass fibre
7 parts, 7 parts of carbon fiber, 5 parts of micro-calcium carbonate, 5 parts of furnace black, 25 parts of triethylene tetramine, 5 parts of zinc stearate, 4 parts of anti-aging agent,
3 parts of colorant.
4. a kind of production method of bolt fastening glue according to claims 1 to 3 any one, which is characterized in that including
Following steps:Each raw material is weighed by weight;By bisphenol-A type epoxy resin, liquid silastic, Liquid Ethylene Propylene Methylene, liquid fourth
Base rubber, which is added in kneader, stirs 20-30min, and temperature is 50-60 DEG C, then sequentially adds glass fibre, carbon fiber, nanometer
Calcium carbonate, furnace black, anti-aging agent, colorant, stir 10-15min, and temperature is 50-65 DEG C;It is eventually adding three second
Alkene tetramine and zinc stearate are sealed after stirring, and mating mold in applicator gun is added and is molded.
5. a kind of production method of bolt fastening glue according to claim 4 and preparation method thereof, it is characterised in that:It is described
Mold includes the main body of cylindrical type, and the upper end of the main body is connected with glue rifle interface, the lower end of main body by the connecting cylinder of back taper
The lower end of flange equipped with annular, the flange is equipped with equally distributed air discharge duct.
6. a kind of production method of bolt fastening glue according to claim 5 and preparation method thereof, it is characterised in that:It is described
The side wall of main body is equipped with electrode contact.
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CN201810479781.5A CN108641652A (en) | 2018-05-18 | 2018-05-18 | A kind of bolt fastening glue and preparation method thereof |
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CN201810479781.5A CN108641652A (en) | 2018-05-18 | 2018-05-18 | A kind of bolt fastening glue and preparation method thereof |
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Application publication date: 20181012 |