CN106633830A - Enhanced nylon 6 and preparation method thereof - Google Patents
Enhanced nylon 6 and preparation method thereof Download PDFInfo
- Publication number
- CN106633830A CN106633830A CN201510734098.8A CN201510734098A CN106633830A CN 106633830 A CN106633830 A CN 106633830A CN 201510734098 A CN201510734098 A CN 201510734098A CN 106633830 A CN106633830 A CN 106633830A
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- CN
- China
- Prior art keywords
- nylon
- preparation
- brominated polystyrene
- antioxidant
- glass fibre
- Prior art date
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Classifications
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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
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- 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 present invention discloses an enhanced nylon 6 and a preparation method thereof, wherein the enhanced nylon 6 comprises nylon 6, glass fibers, a toughening agent, a decomposer, an antioxidant 1010, and brominated polystyrene, wherein the toughening agent is a maleic anhydride grafted ethylene-octene copolymer, and the decomposer is a light decomposer. Compared to the conventional nylon 6, the enhanced nylon 6 of the present invention has characteristics of high strength, good impact resistance, good toughness, good flame retardancy, and low cost.
Description
Technical field
The present invention relates to a kind of nylon 6, more particularly to a kind of reinforced nylon 6 and preparation method thereof.
Background technology
Nylon 6 is called PA6, polyamide 6, with high intensity, oil resistant, antidetonation, the sound that goes out etc.
Feature, because there is nylon 6 excellent performance to be widely used in lathe, automobile, machinery, change
The industrial departments such as work, weaving, communications and transportation, are adapted to make various types of parts, such as axle
Set, gear, impeller of pump, blade, sealing ring, but to nylon in some fields among these
6 performance requirement is more strict, and toughness, intensity, the fire resistance of nylon 6 all can not be absolute
Satisfaction require, it is therefore desirable to nylon 6 is improved, a kind of good mechanical property, resistance is obtained
The good nylon 6 material of combustion performance.
The content of the invention
Present invention aims to drawbacks described above, there is provided a kind of reinforced nylon 6 and its preparation
Method, the nylon 6 has intensity height, good shock resistance, good toughness, fire resistance good
The characteristics of.
In order to solve the above problems, a kind of reinforced nylon 6 is the technical scheme is that, including
Nylon 6, glass fibre, toughener, distintegrant, antioxidant 1010, brominated Polystyrene,
The toughener is maleic anhydride grafted ethene-octene copolymer, and the distintegrant is light decomposition
Agent.
Further, the reinforced nylon 6 by following mass percent into being grouped into：Nylon 6
50%-60%, glass fibre 25%-35%, toughener 5%-15%, distintegrant 0.001%-0.003%,
Antioxidant 1010 0.01%-0.03%, brominated Polystyrene 4%-7%.
Further, the reinforced nylon 6 by following mass percent into being grouped into：Nylon 6
55%th, glass fibre 30%, maleic anhydride grafted ethene-octene copolymer 10%, photolysis agent
0.002%th, antioxidant 1010 0.02%, brominated Polystyrene 5%.
Further, the preparation method is comprised the following steps：By nylon 6, glass fibre,
Toughener, distintegrant, antioxidant, brominated Polystyrene are sent in low-speed mixer and are mixed
15min, then sends into the material for mixing in double screw extruder, in the same of melting extrusion
When, from side addition glass fibre and then melting extrusion, finally granulation obtains finished product.
Beneficial effects of the present invention：By adjusting formula materials ratio, with the phase of universality nylon 6
Relatively, the present invention is obtained the intensity of nylon 6 height, good shock resistance, good toughness, anti-flammability
Can be good, and low cost.
Specific embodiment
Embodiment 1
A kind of reinforced nylon 6, including 650 parts of nylon, 25 parts of glass fibre, maleic anhydride
5 parts of grafted ethene-octene copolymer, 0.001 part of photolysis agent, antioxidant 1010 0.01
Part, 4 parts of brominated Polystyrene.Its preparation process is by nylon 6, glass fibre, maleic acid
Acid anhydride grafted ethene-octene copolymer, photolysis agent, antioxidant, brominated Polystyrene are sent into low
Fast stirrer for mixing stirs 15min, then the material for mixing is sent into into double screw extruder
In, while melting extrusion, from side addition glass fibre and then melting extrusion, finally make
Grain obtains finished product.
Embodiment 2
A kind of reinforced nylon 6, including 655 parts of nylon, 30 parts of glass fibre, maleic anhydride
10 parts of grafted ethene-octene copolymer, 0.002 part of photolysis agent, antioxidant 1010 0.02
Part, 5 parts of brominated Polystyrene.Its preparation process is by nylon 6, glass fibre, maleic acid
Acid anhydride grafted ethene-octene copolymer, photolysis agent, antioxidant, brominated Polystyrene are sent into low
Fast stirrer for mixing stirs 15min, then the material for mixing is sent into into double screw extruder
In, while melting extrusion, from side addition glass fibre and then melting extrusion, finally make
Grain obtains finished product.
Embodiment 3
A kind of reinforced nylon 6, including 0 part of nylon66 fiber, 35 parts of glass fibre, maleic anhydride
15 parts of grafted ethene-octene copolymer, 0.003 part of photolysis agent, antioxidant 1010 0.03
Part, 7 parts of brominated Polystyrene.Its preparation process is by nylon 6, glass fibre, maleic acid
Acid anhydride grafted ethene-octene copolymer, photolysis agent, antioxidant, brominated Polystyrene are sent into low
Fast stirrer for mixing stirs 15min, then the material for mixing is sent into into double screw extruder
In, while melting extrusion, from side addition glass fibre and then melting extrusion, finally make
Grain obtains finished product.
Performance test, data such as following table are carried out to obtaining reinforced nylon 6 in above-described embodiment：
Can draw that there is good thing using nylon obtained in the inventive method 6 according to upper table
Rationality energy, the features such as with intensity height, good shock resistance, good toughness, good fire resistance.
One embodiment of the present of invention has been described in detail above, but the content is only this
The preferred embodiment of invention, it is impossible to be considered as the practical range for limiting the present invention.Fan Yiben
Impartial change that patent application scope is made with improve etc., all should still belong to the patent of the present invention
Within covering scope.
Claims (4)
1. a kind of reinforced nylon 6, it is characterised in that including nylon 6, glass fibre, toughness reinforcing
Agent, distintegrant, antioxidant 1010, brominated Polystyrene, the toughener is maleic anhydride
Grafted ethene-octene copolymer, the distintegrant is photolysis agent.
2. a kind of preparation method of reinforced nylon 6 as claimed in claim 1, it is characterised in that
The reinforced nylon 6 is by following mass percent into being grouped into：Nylon 650%-60%, glass
Fiber 25%-35%, toughener 5%-15%, distintegrant 0.001%-0.003%, antioxidant 1010
0.01%-0.03%, brominated Polystyrene 4%-7%.
3. the preparation method of reinforced nylon 6 according to claim 2, it is characterised in that
The reinforced nylon 6 is by following mass percent into being grouped into：Nylon 655%, glass fibre
30%th, maleic anhydride grafted ethene-octene copolymer 10%, photolysis agent 0.002%, antioxygen
Agent 10100.02%, brominated Polystyrene 5%.
4. the preparation method of reinforced nylon 6 according to claim 3, it is characterised in that
The preparation method is comprised the following steps：By nylon 6, glass fibre, toughener, distintegrant,
Antioxidant, brominated Polystyrene are sent in low-speed mixer and mix 15min, then will be mixed
The material for getting togather is sent in double screw extruder, while melting extrusion, from side glass is added
Glass fiber and then melting extrusion, finally granulation obtains finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510734098.8A CN106633830A (en) | 2015-10-29 | 2015-10-29 | Enhanced nylon 6 and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510734098.8A CN106633830A (en) | 2015-10-29 | 2015-10-29 | Enhanced nylon 6 and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106633830A true CN106633830A (en) | 2017-05-10 |
Family
ID=58810361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510734098.8A Pending CN106633830A (en) | 2015-10-29 | 2015-10-29 | Enhanced nylon 6 and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106633830A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237733A (en) * | 2017-07-18 | 2017-10-10 | 广州市安途电器有限公司 | A kind of novel plastic air pump movement |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102558852A (en) * | 2011-12-16 | 2012-07-11 | 深圳市富恒塑胶新材料有限公司 | Low-cost flame-retardant glass fiber reinforced polyamide 6 (PA6) engineering plastic and preparation method thereof |
| CN103113738A (en) * | 2013-02-03 | 2013-05-22 | 广东安帝斯智能家具组件有限公司 | Special engineering nylon material for environment-friendly furniture connecting piece and preparation method thereof |
| CN104559165A (en) * | 2014-12-09 | 2015-04-29 | 深圳市兴邦盛塑胶原料有限公司 | Flame-retardant reinforced nylon composition |
-
2015
- 2015-10-29 CN CN201510734098.8A patent/CN106633830A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102558852A (en) * | 2011-12-16 | 2012-07-11 | 深圳市富恒塑胶新材料有限公司 | Low-cost flame-retardant glass fiber reinforced polyamide 6 (PA6) engineering plastic and preparation method thereof |
| CN103113738A (en) * | 2013-02-03 | 2013-05-22 | 广东安帝斯智能家具组件有限公司 | Special engineering nylon material for environment-friendly furniture connecting piece and preparation method thereof |
| CN104559165A (en) * | 2014-12-09 | 2015-04-29 | 深圳市兴邦盛塑胶原料有限公司 | Flame-retardant reinforced nylon composition |
Non-Patent Citations (1)
| Title |
|---|
| 杨艳等: "《环境化学理论与技术研究》", 30 June 2014 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237733A (en) * | 2017-07-18 | 2017-10-10 | 广州市安途电器有限公司 | A kind of novel plastic air pump movement |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
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| WD01 | Invention patent application deemed withdrawn after publication |