CN105949637A - Reinforced polystyrene plastic - Google Patents
Reinforced polystyrene plastic Download PDFInfo
- Publication number
- CN105949637A CN105949637A CN201610345356.8A CN201610345356A CN105949637A CN 105949637 A CN105949637 A CN 105949637A CN 201610345356 A CN201610345356 A CN 201610345356A CN 105949637 A CN105949637 A CN 105949637A
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- CN
- China
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- polystyrene plastics
- enhancing
- polyvinyl acetate
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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
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
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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
- C08L2205/03—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
Abstract
The invention discloses reinforced polystyrene plastic. The reinforced polystyrene plastic is composed of polystyrene plastic, filler, wear-resistant agent, flexibilizer, heat stabilizer, chemical resistant agent and nonionic surfactant. The filler is glass powder, the wear-resistant agent is alumina powder, the flexibilizer is polyvinyl acetate, the heat stabilizer is lead stearate, the chemical resistant agent is poly-1,4-cyclohexanedimethanol terephthalate, and the nonionic surfactant is oleic acid polyoxyethylene ester. The reinforced polystyrene plastic has the advantages of high mechanical strength, high hardness, good toughness, good solvent resistance, good heat stability and scratch resistance.
Description
Technical field
The present invention relates to a kind of plastic applications, be specifically related to a kind of enhancing polystyrene plastics.
Background technology
Polystyrene acid and alkali-resistance and mental retardation alcohol, by many hydro carbons, ketone, higher aliphatic fat etc. corrodes and softens, and is dissolved in aromatic hydrocarbons.Electrical insulating property is excellent, is a kind of good high-frequency insulation material, has excellent and arc resistance.Polystyrene is the material that transparency is high, has higher lustrous surface.Easily printing.Polystyrene can freely colour, odorless tasteless nontoxic, will not fungus grown.But polystyrene plastics there is also a lot of shortcoming, such as bad mechanical property, matter is hard and crisp, is easily corroded and stress cracking by solvent；Case hardness is low, easy scratch；Poor heat resistance, heat distortion temperature is low.
Summary of the invention
It is an object of the invention to provide and a kind of have that mechanical strength height, hardness height, good toughness, solvent resistance be good, the enhancing polystyrene plastics of the feature of Heat stability is good, scratch-resistant.
nullThe technical scheme is that，A kind of enhancing polystyrene plastics，Described enhancing polystyrene plastics is by polystyrene plastics、Filler、Anti-wear agent、Toughener、Heat stabilizer、Chemical resistant agent and nonionic surfactant composition，Described filler is glass dust，Described anti-wear agent is alumina powder，Described toughener is polyvinyl acetate，Described heat stabilizer is lead stearate，Described chemical resistant agent is poly terephthalic acid-1,4-cyclohexanedimethanoester ester，Described nonionic surfactant is polyoxyethylene oleic acid ester，Parts by weight shared by the described each composition of enhancing polystyrene plastics are respectively as follows: described polystyrene plastics and account for 55-60 part，Described glass dust accounts for 19-23 part，Described alumina powder accounts for 16-20 part，Described polyvinyl acetate accounts for 10-14 part，Described lead stearate accounts for 2-5 part，Described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 3-6 part，Described polyoxyethylene oleic acid ester accounts for 4-7 part.
In a preferred embodiment of the present invention, in described enhancing polystyrene plastics, parts by weight shared by each composition are particularly as follows: described polystyrene plastics accounts for 56 parts, described glass dust accounts for 20 parts, described alumina powder accounts for 17 parts, described polyvinyl acetate accounts for 11 parts, and described lead stearate accounts for 3 parts, described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 4 parts, and described polyoxyethylene oleic acid ester accounts for 5 parts.
In a preferred embodiment of the present invention, in described enhancing polystyrene plastics, parts by weight shared by each composition are particularly as follows: described polystyrene plastics accounts for 59 parts, described glass dust accounts for 22 parts, described alumina powder accounts for 19 parts, described polyvinyl acetate accounts for 13 parts, and described lead stearate accounts for 4 parts, described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 5 parts, and described polyoxyethylene oleic acid ester accounts for 6 parts.
Of the present invention is a kind of to strengthen polystyrene plastics, has that mechanical strength height, hardness height, good toughness, solvent resistance be good, the feature of Heat stability is good, scratch-resistant.
Detailed description of the invention
Below presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
nullOf the present invention is a kind of enhancing polystyrene plastics，Described enhancing polystyrene plastics is by polystyrene plastics、Filler、Anti-wear agent、Toughener、Heat stabilizer、Chemical resistant agent and nonionic surfactant composition，Described filler is glass dust，Described anti-wear agent is alumina powder，Described toughener is polyvinyl acetate，Described heat stabilizer is lead stearate，Described chemical resistant agent is poly terephthalic acid-1,4-cyclohexanedimethanoester ester，Described nonionic surfactant is polyoxyethylene oleic acid ester，Parts by weight shared by the described each composition of enhancing polystyrene plastics are respectively as follows: described polystyrene plastics and account for 55-60 part，Described glass dust accounts for 19-23 part，Described alumina powder accounts for 16-20 part，Described polyvinyl acetate accounts for 10-14 part，Described lead stearate accounts for 2-5 part，Described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 3-6 part，Described polyoxyethylene oleic acid ester accounts for 4-7 part.
Further, in described enhancing polystyrene plastics, parts by weight shared by each composition are particularly as follows: described polystyrene plastics accounts for 56 parts, described glass dust accounts for 20 parts, described alumina powder accounts for 17 parts, described polyvinyl acetate accounts for 11 parts, and described lead stearate accounts for 3 parts, described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 4 parts, and described polyoxyethylene oleic acid ester accounts for 5 parts.
Further, in described enhancing polystyrene plastics, parts by weight shared by each composition are particularly as follows: described polystyrene plastics accounts for 59 parts, described glass dust accounts for 22 parts, described alumina powder accounts for 19 parts, described polyvinyl acetate accounts for 13 parts, and described lead stearate accounts for 4 parts, described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 5 parts, and described polyoxyethylene oleic acid ester accounts for 6 parts.
It addition, can be by regulating the Different Weight number of each composition of product so that the properties of product height obtained differs.
Of the present invention is a kind of to strengthen polystyrene plastics, and the present invention has that mechanical strength height, hardness height, good toughness, solvent resistance be good, the feature of Heat stability is good, scratch-resistant.
The foregoing is only the detailed description of the invention of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope that disclosed herein; the change can expected without creative work or replacement, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims are limited.
Claims (3)
- null1. an enhancing polystyrene plastics，It is characterized in that: described enhancing polystyrene plastics is by polystyrene plastics、Filler、Anti-wear agent、Toughener、Heat stabilizer、Chemical resistant agent and nonionic surfactant composition，Described filler is glass dust，Described anti-wear agent is alumina powder，Described toughener is polyvinyl acetate，Described heat stabilizer is lead stearate，Described chemical resistant agent is poly terephthalic acid-1,4-cyclohexanedimethanoester ester，Described nonionic surfactant is polyoxyethylene oleic acid ester，Parts by weight shared by the described each composition of enhancing polystyrene plastics are respectively as follows: described polystyrene plastics and account for 55-60 part，Described glass dust accounts for 19-23 part，Described alumina powder accounts for 16-20 part，Described polyvinyl acetate accounts for 10-14 part，Described lead stearate accounts for 2-5 part，Described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 3-6 part，Described polyoxyethylene oleic acid ester accounts for 4-7 part.
- Enhancing polystyrene plastics the most according to claim 1, it is characterized in that: in described enhancing polystyrene plastics, parts by weight shared by each composition are particularly as follows: described polystyrene plastics accounts for 56 parts, described glass dust accounts for 20 parts, described alumina powder accounts for 17 parts, described polyvinyl acetate accounts for 11 parts, and described lead stearate accounts for 3 parts, described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 4 parts, and described polyoxyethylene oleic acid ester accounts for 5 parts.
- Enhancing polystyrene plastics the most according to claim 1, it is characterized in that: in described enhancing polystyrene plastics, parts by weight shared by each composition are particularly as follows: described polystyrene plastics accounts for 59 parts, described glass dust accounts for 22 parts, described alumina powder accounts for 19 parts, described polyvinyl acetate accounts for 13 parts, and described lead stearate accounts for 4 parts, described poly terephthalic acid-1,4-cyclohexanedimethanoester ester accounts for 5 parts, and described polyoxyethylene oleic acid ester accounts for 6 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345356.8A CN105949637A (en) | 2016-05-24 | 2016-05-24 | Reinforced polystyrene plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610345356.8A CN105949637A (en) | 2016-05-24 | 2016-05-24 | Reinforced polystyrene plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105949637A true CN105949637A (en) | 2016-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610345356.8A Pending CN105949637A (en) | 2016-05-24 | 2016-05-24 | Reinforced polystyrene plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105949637A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977870A (en) * | 2017-06-01 | 2017-07-25 | 泉州盈创新材料技术开发有限公司 | A kind of high-ductility high wear-resistant polystyrene plastics and preparation method thereof |
| CN110229458A (en) * | 2019-06-17 | 2019-09-13 | 南通展鹏塑料有限公司 | A kind of ABS material of high-strength anti-flaming and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232646A (en) * | 2013-05-10 | 2013-08-07 | 苏州工业园区方圆金属制品有限公司 | Polystyrene plastic plate |
-
2016
- 2016-05-24 CN CN201610345356.8A patent/CN105949637A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103232646A (en) * | 2013-05-10 | 2013-08-07 | 苏州工业园区方圆金属制品有限公司 | Polystyrene plastic plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106977870A (en) * | 2017-06-01 | 2017-07-25 | 泉州盈创新材料技术开发有限公司 | A kind of high-ductility high wear-resistant polystyrene plastics and preparation method thereof |
| CN110229458A (en) * | 2019-06-17 | 2019-09-13 | 南通展鹏塑料有限公司 | A kind of ABS material of high-strength anti-flaming and preparation method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |
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| RJ01 | Rejection of invention patent application after publication |