CN107325475A - High-intensity plastic product - Google Patents
High-intensity plastic product Download PDFInfo
- Publication number
- CN107325475A CN107325475A CN201710737310.5A CN201710737310A CN107325475A CN 107325475 A CN107325475 A CN 107325475A CN 201710737310 A CN201710737310 A CN 201710737310A CN 107325475 A CN107325475 A CN 107325475A
- Authority
- CN
- China
- Prior art keywords
- parts
- plastic product
- intensity
- pitch
- calcium carbonate
- 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
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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
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
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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
- 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
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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 a kind of high-intensity plastic product, it is related to the technical field of plastic products, includes the raw material of following parts by weight：40~45 parts of polyformaldehyde, 25~30 parts of melmac, 15~18 parts of calcium carbonate, 8~10 parts of silicon rubber, 2~3 parts of pitch, 3~5 parts of epoxidized soybean oil, 3~5 parts of plasticizer, 2~3 parts of antioxidant, 0.5~1 part of accelerator solves the problem of existing plastic products because of intensity deficiency in the presence of that can not apply on automobile load bearing component.
Description
Technical field
The present invention relates to the technical field of plastic products, especially a kind of highstrenghtpiston's system for automobile bearing part
Product.
Background technology
With the development of the society, the living standard more and more higher of the people, automobile more and more enters the life of people.
Because China is a populous big country, so consumption figure is also huge.Automobile industry development is very fast, and present automobile material
Material stresses and environmental protection and lightweight, but many parts of automobile can not also use plastics to replace metal, and vehicle body load bearing component remains unchanged
Using metal material, the problem of existing plastic products because of intensity deficiency in the presence of that can not apply on automobile load bearing component.
The content of the invention
The present invention provides a kind of high-intensity plastic product, and it, which can solve existing plastic products, is present because intensity deficiency can not
The problem of applying on automobile load bearing component.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：This high-intensity plastic product, including
The raw material of following parts by weight：40~45 parts of polyformaldehyde, 25~30 parts of melmac, 15~18 parts of calcium carbonate, silicon rubber 8
~10 parts, 2~3 parts of pitch, 3~5 parts of epoxidized soybean oil, 3~5 parts of plasticizer, 2~3 parts of antioxidant, 0.5~1 part of accelerator.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：Pass through trimerization
The characteristics of melamine resin, calcium carbonate and pitch have high water-tolerant, intensity, moisture-proof anticorrosive by high-intensity plastic product, trimerization
Melamine resin and epoxidized soybean oil solve the heat labile problem of pitch, and pitch and plasticizer are played polyformaldehyde, melamine
The effect that resin and calcium carbonate are combined closely, intensity high the characteristics of high with density.
Embodiment
With reference to instantiation, the invention will be further described：
Embodiment one
The raw material of this high-intensity plastic product of this example is as follows：Polyformaldehyde 40kg, melmac 25kg, calcium carbonate
15kg, silicon rubber 8kg, pitch 2kg, epoxidized soybean oil 3kg, plasticizer 3kg, antioxidant 2kg, accelerator 0.5kg.
The performance for the high-intensity plastic product produced by this example is：Density 140g/dm3, tensile strength
588kPa, elongation 55%, tearing strength 19.6.
Embodiment two
The raw material of this high-intensity plastic product of this example is as follows：Polyformaldehyde 45kg, melmac 30kg, calcium carbonate
18kg, silicon rubber 10kg, pitch 3kg, epoxidized soybean oil 5kg, plasticizer 5kg, antioxidant 3kg, accelerator 1kg.
The performance for the high-intensity plastic product produced by this example is：Density 136g/dm3, tensile strength
572kPa, elongation 65%, tearing strength 17.5.
Embodiment three
The raw material of this high-intensity plastic product of this example is as follows：Polyformaldehyde 35kg, melmac 30kg, calcium carbonate
10kg, silicon rubber 10kg, pitch 1kg, epoxidized soybean oil 5kg, plasticizer 2kg, antioxidant 3kg, accelerator 1kg.
The performance for the high-intensity plastic product produced by this example is：Density 95g/dm3, tensile strength
377kPa, elongation 75%, tearing strength 11.3.
Example IV
The raw material of this plastic products of this example is as follows：Polyformaldehyde 45kg, melmac 20kg, calcium carbonate 18kg, silicon rubber
Glue 5kg, pitch 3kg, epoxidized soybean oil 2kg, plasticizer 5kg, antioxidant 1kg, accelerator 0.3kg.
The performance for the plastic products produced by this example is：Density 77g/dm3, tensile strength 312kPa, elongation
Rate 85%, tearing strength 9.8.
The plastic products produced by the various embodiments described above, embodiment one and embodiment two produce to be high-strength
Plastic products are spent, the strength character for the plastic products produced than embodiment three and example IV is high.
Claims (3)
1. a kind of high-intensity plastic product, it is characterised in that include the raw material of following parts by weight：40~45 parts of polyformaldehyde, trimerization
25~30 parts of melamine resin, 15~18 parts of calcium carbonate, 8~10 parts of silicon rubber, 2~3 parts of pitch, 3~5 parts of epoxidized soybean oil increases
Mould 3~5 parts of agent, 2~3 parts of antioxidant, 0.5~1 part of accelerator.
2. high-intensity plastic product according to claim 1, it is characterised in that：The high-intensity plastic product includes following
The raw material of parts by weight：40 parts of polyformaldehyde, 25 parts of melmac, 15 parts of calcium carbonate, 8 parts of silicon rubber, 2 parts of pitch, epoxy
3 parts of soybean oil, 3 parts of plasticizer, 2 parts of antioxidant, 0.5 part of accelerator.
3. high-intensity plastic product according to claim 1, it is characterised in that：The high-intensity plastic product includes following
The raw material of parts by weight：45 parts of polyformaldehyde, 30 parts of melmac, 18 parts of calcium carbonate, 10 parts of silicon rubber, 3 parts of pitch, epoxy
5 parts of soybean oil, 5 parts of plasticizer, 3 parts of antioxidant, 1 part of accelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710737310.5A CN107325475A (en) | 2017-08-24 | 2017-08-24 | High-intensity plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710737310.5A CN107325475A (en) | 2017-08-24 | 2017-08-24 | High-intensity plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107325475A true CN107325475A (en) | 2017-11-07 |
Family
ID=60224878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710737310.5A Withdrawn CN107325475A (en) | 2017-08-24 | 2017-08-24 | High-intensity plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107325475A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105162A (en) * | 2021-04-06 | 2021-07-13 | 梁庆 | Foamed asphalt warm-mix mixture and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5898299A (en) * | 1981-12-07 | 1983-06-11 | 中嶋 達郎 | Writing board |
| CN1730545A (en) * | 2005-08-04 | 2006-02-08 | 云南云天化股份有限公司 | Thermostable metaformaldehyde containing condensate of melamine and formaldehyde, and its preparation method |
| CN102702674A (en) * | 2012-06-29 | 2012-10-03 | 云南云天化股份有限公司 | Polyformaldehyde composition and preparation method thereof |
| CN103102640A (en) * | 2013-01-30 | 2013-05-15 | 云南云天化股份有限公司 | Antistatic polyformaldehyde and preparation method thereof |
| CN103483763A (en) * | 2013-09-05 | 2014-01-01 | 安徽科聚新材料有限公司 | POM (polyoxymethylene) composite material and preparation method thereof |
| CN104559041A (en) * | 2014-12-31 | 2015-04-29 | 云南云天化股份有限公司 | High-toughness polyacetal resin composition |
| CN106800764A (en) * | 2016-12-22 | 2017-06-06 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of high-intensity plastic product |
-
2017
- 2017-08-24 CN CN201710737310.5A patent/CN107325475A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5898299A (en) * | 1981-12-07 | 1983-06-11 | 中嶋 達郎 | Writing board |
| CN1730545A (en) * | 2005-08-04 | 2006-02-08 | 云南云天化股份有限公司 | Thermostable metaformaldehyde containing condensate of melamine and formaldehyde, and its preparation method |
| CN102702674A (en) * | 2012-06-29 | 2012-10-03 | 云南云天化股份有限公司 | Polyformaldehyde composition and preparation method thereof |
| CN103102640A (en) * | 2013-01-30 | 2013-05-15 | 云南云天化股份有限公司 | Antistatic polyformaldehyde and preparation method thereof |
| CN103483763A (en) * | 2013-09-05 | 2014-01-01 | 安徽科聚新材料有限公司 | POM (polyoxymethylene) composite material and preparation method thereof |
| CN104559041A (en) * | 2014-12-31 | 2015-04-29 | 云南云天化股份有限公司 | High-toughness polyacetal resin composition |
| CN106800764A (en) * | 2016-12-22 | 2017-06-06 | 马鞍山市鑫程纳米新材料科技有限公司 | A kind of high-intensity plastic product |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105162A (en) * | 2021-04-06 | 2021-07-13 | 梁庆 | Foamed asphalt warm-mix mixture and preparation method thereof |
| CN113105162B (en) * | 2021-04-06 | 2022-05-06 | 鼎宏荣业建设集团有限公司 | Foamed asphalt warm-mix mixture and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171107 |
|
| WW01 | Invention patent application withdrawn after publication |