CN106084657A - A kind of heat resistant and wear resistant macromolecular material - Google Patents
A kind of heat resistant and wear resistant macromolecular material Download PDFInfo
- Publication number
- CN106084657A CN106084657A CN201610433920.1A CN201610433920A CN106084657A CN 106084657 A CN106084657 A CN 106084657A CN 201610433920 A CN201610433920 A CN 201610433920A CN 106084657 A CN106084657 A CN 106084657A
- Authority
- CN
- China
- Prior art keywords
- macromolecular material
- heat resistant
- agent
- wear resistant
- resistant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
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- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured 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
- C08L2205/02—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
-
- 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
Abstract
The invention discloses a kind of heat resistant and wear resistant macromolecular material, comprise the raw material of following weight portion: epoxy resin 70 ~ 80, glass fibre 5 ~ 8, graphite powder 1 ~ 3, coupling agent 5 ~ 10, lignin 0.5 ~ 2, strengthening helping agent 1 ~ 3, Nano filling material 8 ~ 10, cross-linking agent 0.5 ~ 2；Coordination potentiation between each raw material is good so that the macromolecular material of the present invention possesses excellent combination property, has superior wear-resisting and resistance to elevated temperatures simultaneously, can be used for very fast friction and the use environment of circulation friction.
Description
Technical field
The present invention relates to polymeric material field, be specifically related to a kind of heat resistant and wear resistant macromolecular material.
Background technology
Macromolecular material is different from little molecule, has the feature that molecular weight is big, molecular weight distribution has polydispersity, high score
Sub-material has structure and the easy feature modified, easily processing of uniqueness so that it is has that other materials is incomparable, replace
Excellent properties, thus be widely used in national defense construction, science and technology and national economy every field, with metal material, inorganic non-
Metal material is identical, becomes the important materials in science and technology, economic construction, and has become clothing, food, lodging and transportion--basic necessities of life in modern society's life
With the indispensable material of various aspects.
Macromolecular material is because generally having many metals and inorganic material is cannoted substituted advantage and obtained and send out rapidly
Exhibition, the development of modern project technology, have higher requirement to macromolecular material, but existing macromolecular material also exists machinery
Intensity and wear no resistance, the shortcoming such as thermostability is low, especially when materials'use environment is for circulation friction or very fast friction, produce
Friction high temperature cause macromolecular material degeneration, aging, the most crisp, gradually lose what macromolecular material itself was possessed Optimality
Energy.
Summary of the invention
It is an object of the invention to for prior art not enough, it is provided that a kind of heat resistant and wear resistant height possessing excellent comprehensive performance
Molecular material.
The technical solution used in the present invention is: a kind of heat resistant and wear resistant macromolecular material, comprises the raw material of following weight portion:
Epoxy resin 70 ~ 80, glass fibre 5 ~ 8, graphite powder 1 ~ 3, coupling agent 5 ~ 10, lignin 0.5 ~ 2, strengthening helping agent 1 ~ 3, nanometer is filled out
Material material 8 ~ 10, cross-linking agent 0.5 ~ 2.
The purity of described graphite powder is more than 90%.Using graphite powder as macromolecular material required composition advantageously, its
Higher wearability can be provided.
Described coupling agent is γ-aminopropyl triethoxysilane, and it is respectively provided with stronger reaction energy with epoxy resin
Power.
Described Nano filling material is the aluminium hydroxide that titanate coupling agent processes.
Described strengthening helping agent is sodium lignin sulfonate, and it can produce condensation and make with other compound generation hydrogen bonds
With, strengthen and organize high temperature resistant and wear-resisting effect.
Described cross-linking agent is benzoyl peroxide and ethylene glycol dimethacrylate mass ratio 1:1 complex, makes macromolecule
Between produce chemical bond and be connected with each other, formed network structure, improve the strength of materials.
Compared with prior art, the advantage that a kind of heat resistant and wear resistant macromolecular material of the present invention is possessed: each raw material it
Between coordination potentiation good so that macromolecular material possesses excellent combination property, has superior wear-resisting and resistance to height simultaneously
Warm nature energy, can be used for very fast friction and the use environment of circulation friction.
Detailed description of the invention
Embodiment 1: a kind of heat resistant and wear resistant macromolecular material, comprises the raw material of following weight portion: epoxy resin 70 parts, glass
Glass fiber 5 parts, graphite powder 1 part, γ-aminopropyl triethoxysilane coupling agent 5 parts, lignin 0.5 part, sodium lignin sulfonate
Strengthening helping agent 1 part, the filling aluminium hydrate material of nano grade titanium acid esters coupling agent treatment 8 parts, cross-linking agent 0.5 part, wherein cross-link
Agent is the complex of benzoyl peroxide and ethylene glycol dimethacrylate mass ratio 1:1.
Embodiment 2: a kind of heat resistant and wear resistant macromolecular material, comprises the raw material of following weight portion: epoxy resin 80 parts, glass
Glass fiber 8 parts, graphite powder 3 parts, γ-aminopropyl triethoxysilane coupling agent 10 parts, lignin 2 parts, sodium lignin sulfonate is mended
Strong auxiliary agent 3 parts, the filling aluminium hydrate material of nano grade titanium acid esters coupling agent treatment 10 parts, cross-linking agent 2 parts, wherein cross-linking agent is
Benzoyl peroxide and the complex of ethylene glycol dimethacrylate mass ratio 1:1.
Embodiment 3: a kind of heat resistant and wear resistant macromolecular material, comprises the raw material of following weight portion: epoxy resin 75 parts, glass
Glass fiber 6 parts, graphite powder 2 parts, γ-aminopropyl triethoxysilane coupling agent 9 parts, lignin 1.5 parts, sodium lignin sulfonate
Strengthening helping agent 2 parts, the filling aluminium hydrate material of nano grade titanium acid esters coupling agent treatment 9 parts, cross-linking agent 1 part, wherein cross-linking agent
Complex for benzoyl peroxide Yu ethylene glycol dimethacrylate mass ratio 1:1.
Embodiment 4: a kind of heat resistant and wear resistant macromolecular material, comprises the raw material of following weight portion: epoxy resin 79 parts, glass
Glass fiber 8 parts, graphite powder 1.5 parts, γ-aminopropyl triethoxysilane coupling agent 6 parts, lignin 1.2 parts, lignin sulfonic acid
Sodium strengthening helping agent 1 part, the filling aluminium hydrate material of nano grade titanium acid esters coupling agent treatment 10 parts, cross-linking agent 1.8 parts, Qi Zhongjiao
Connection agent is the complex of benzoyl peroxide and ethylene glycol dimethacrylate mass ratio 1:1.
The present invention is not limited by above example, all those skilled in the art, without departing from the principle of the invention
On the basis of the present invention is carried out simple modify or displacement, broadly fall into the scope of protection of present invention.
Claims (6)
1. a heat resistant and wear resistant macromolecular material, it is characterised in that comprise the raw material of following weight portion: epoxy resin 70 ~ 80,
Glass fibre 5 ~ 8, graphite powder 1 ~ 3, coupling agent 5 ~ 10, lignin 0.5 ~ 2, strengthening helping agent 1 ~ 3, Nano filling material 8 ~ 10, hand over
Connection agent 0.5 ~ 2.
A kind of heat resistant and wear resistant macromolecular material the most according to claim 1, it is characterised in that: the purity of described graphite powder
More than 90%.
A kind of heat resistant and wear resistant macromolecular material the most according to claim 1, it is characterised in that: described coupling agent for for
γ-aminopropyl triethoxysilane.
A kind of heat resistant and wear resistant macromolecular material the most according to claim 1, it is characterised in that: described Nano filling material
The aluminium hydroxide processed for titanate coupling agent.
A kind of heat resistant and wear resistant macromolecular material the most according to claim 1, it is characterised in that: described strengthening helping agent is wood
Quality sodium sulfonate.
A kind of heat resistant and wear resistant macromolecular material the most according to claim 1, it is characterised in that: described cross-linking agent is peroxide
Change benzoyl and ethylene glycol dimethacrylate mass ratio 1:1 complex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610433920.1A CN106084657A (en) | 2016-06-18 | 2016-06-18 | A kind of heat resistant and wear resistant macromolecular material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610433920.1A CN106084657A (en) | 2016-06-18 | 2016-06-18 | A kind of heat resistant and wear resistant macromolecular material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106084657A true CN106084657A (en) | 2016-11-09 |
Family
ID=57235971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610433920.1A Withdrawn CN106084657A (en) | 2016-06-18 | 2016-06-18 | A kind of heat resistant and wear resistant macromolecular material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106084657A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083014A (en) * | 2017-05-19 | 2017-08-22 | 江苏道勤新材料科技有限公司 | A kind of heat resistant and wear resistant polymer composite |
| CN108715670A (en) * | 2018-06-04 | 2018-10-30 | 苏州新益特塑胶科技有限公司 | A kind of degradable plastic rubber material |
-
2016
- 2016-06-18 CN CN201610433920.1A patent/CN106084657A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083014A (en) * | 2017-05-19 | 2017-08-22 | 江苏道勤新材料科技有限公司 | A kind of heat resistant and wear resistant polymer composite |
| CN108715670A (en) * | 2018-06-04 | 2018-10-30 | 苏州新益特塑胶科技有限公司 | A kind of degradable plastic rubber material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161109 |
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| WW01 | Invention patent application withdrawn after publication |