CN104262964A - High temperature-resistant material and preparation method thereof - Google Patents
High temperature-resistant material and preparation method thereof Download PDFInfo
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- CN104262964A CN104262964A CN201410492158.5A CN201410492158A CN104262964A CN 104262964 A CN104262964 A CN 104262964A CN 201410492158 A CN201410492158 A CN 201410492158A CN 104262964 A CN104262964 A CN 104262964A
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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
- C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
- C08L81/02—Polythioethers; Polythioether-ethers
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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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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
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Abstract
The invention discloses a high temperature-resistant material and a preparation method thereof. The high temperature-resistant material is prepared from the following components in pats by weight: 60-78 parts of polyphenylene sulfide, 20-25 parts of quartz sand, 5-10 parts of polyformaldehyde, 8-10 parts of magnesium stearate, 0.5-4 parts of perylenedicarboxylic acid bis(2-methylpropyl) ester and 1-2 parts of phenothiazine. Simultaneously, the invention further provides the preparation method of the high temperature-resistant material, and the method comprises the following steps: adding 60-78 parts of polyphenylene sulfide, 20-25 parts of quartz sand, 5-10 parts of polyformaldehyde, 8-10 parts of magnesium stearate and 1-2 parts of phenothiazine into a high-speed mixing machine, then adding 0-2 parts of titanium dioxide and 0.5-4 parts of perylenedicarboxylic acid bis(2-methylpropyl) ester, mixing for 1-10min till uniformly mixing, then taking out and molding the mixture in an injection molding machine. The material prepared by the method disclosed by the invention has a good dispersion effect and is easy to process and mold.
Description
Technical field
The invention belongs to Material Field, particularly a kind of high temperature material and preparation method thereof.
Background technology
The life of people be unable to do without material, large to manufacturing, little of stationery, toy, all need the material of various performance, people also get more and more to the understanding of material and demand, along with the continuous progress of technology and the development of society, for outward appearance and the aspect of performance of material, also increasing requirement is had, particularly in the manufacturing processed of stationery, be not limited only to the requirement of the property easy to use of stationery, then meanwhile that the selection of people to stationery is often determined to the requirement of material feel and visual impression, in order to make stationery, there is bright-coloured visual effect and good feel, these none be not realized by the modification of material itself.
In the use of stationery, because some often need the part of moving back and forth, usually can because of the phenomenon occurring after repeatedly using turning white or rupturing, with the use not affecting stationery itself, but its outward appearance and aspect of performance are but had a greatly reduced quality.
Summary of the invention
For above-mentioned demand, the object of this invention is to provide a kind of high temperature material and preparation method thereof, the material obtained by present method not only has good dispersion effect, and is easy to machine-shaping.
Object of the present invention can be achieved through the following technical solutions:
A kind of high temperature material, be made up of the component comprising following weight part:
Polyphenylene sulfide 60-78 part,
Quartz sand 20-25 part,
Polyoxymethylene 5-10 part,
Magnesium Stearate 8-10 part,
Perylene dioctyl phthalate diisobutyl ester 0.5-4 part,
Thiodiphenylamine 1-2 part.
Described quartz sand is 20 weight parts.
Described high temperature material also comprises 0-2 weight part titanium dioxide.
A preparation method for high temperature material, the method comprises the following steps:
(1) polyphenylene sulfide 60-78 part, quartz sand 20-25 part, polyoxymethylene 5-10 part, Magnesium Stearate 8-10 part and thiodiphenylamine 1-2 part is taken;
(2) add in high-speed mixer by said components, then add titanium dioxide 0-2 Fen with perylene dioctyl phthalate diisobutyl ester 0.5-4 part, mixing 1-10min takes out after evenly, and mixture is shaping in injection moulding machine.
The stir speed (S.S.) of high-speed mixer described in step 2 is 800-950 rev/min.
The present invention compared with prior art, its beneficial effect is: with the addition of polyphenylene sulfide in the present invention, polyphenylene sulfide has good physical and mechanical property and excellent high temperature resistant, therefore the material prepared not only has good thermotolerance, and material internal composition is evenly distributed, and material possesses very high glossiness and good shock resistance simultaneously, moulding process is simple, cost is lower is easy to suitability for industrialized production.Tong Guo perylene pigments of the present invention and titanium dioxide can make different yellow series pigments, and obtained material has good resistance to elevated temperatures, and the present invention can improve the high-temperature resistant result of goods color greatly.Meanwhile, material of the present invention, in the product process of injection moulding, there will not be the phenomenon such as layering, peeling time stressed.
Embodiment
Below in conjunction with embodiment, the present invention is further illustrated.
Embodiment 1
(1) polyphenylene sulfide 68kg, quartz sand 20kg, polyoxymethylene 5kg, Magnesium Stearate 10kg and thiodiphenylamine 2kg is taken;
(2) add in high-speed mixer by said components, then Jia Ru perylene dioctyl phthalate diisobutyl ester 0.5kg, with the stir speed (S.S.) of 800 revs/min, mixing 5min takes out after evenly, and mixture is shaping in injection moulding machine.
The performance test results of obtained high temperature material is as shown in table 1.
Embodiment 2
(1) polyphenylene sulfide 60kg, quartz sand 24kg, polyoxymethylene 10kg, Magnesium Stearate 8kg and thiodiphenylamine 2kg is taken;
(2) add in high-speed mixer by said components, then add titanium dioxide 2kg with perylene dioctyl phthalate diisobutyl ester 4kg, with the stir speed (S.S.) of 950 revs/min, mixing 1min takes out after evenly, and mixture is shaping in injection moulding machine.
The performance test results of obtained high temperature material is as shown in table 1.
Embodiment 3
(1) polyphenylene sulfide 78kg, quartz sand 22kg, polyoxymethylene 6kg, Magnesium Stearate 9kg and thiodiphenylamine 1kg is taken;
(2) add in high-speed mixer by said components, then add titanium dioxide 1kg with perylene dioctyl phthalate diisobutyl ester 2kg, with the stir speed (S.S.) of 850 revs/min, mixing 10min takes out after evenly, and mixture is shaping in injection moulding machine.
The performance test results of obtained high temperature material is as shown in table 1.
Embodiment 4
(1) polyphenylene sulfide 65kg, quartz sand 25kg, polyoxymethylene 5kg, Magnesium Stearate 10kg and thiodiphenylamine 2kg is taken;
(2) add in high-speed mixer by said components, then Jia Ru perylene dioctyl phthalate diisobutyl ester 1.5kg, with the stir speed (S.S.) of 900 revs/min, mixing 8min takes out after evenly, and mixture is shaping in injection moulding machine.
The performance test results of obtained high temperature material is as shown in table 1.
Embodiment 5
(1) polyphenylene sulfide 78kg, quartz sand 20kg, polyoxymethylene 10kg, Magnesium Stearate 8kg and thiodiphenylamine 1kg is taken;
(2) add in high-speed mixer by said components, then Jia Ru perylene dioctyl phthalate diisobutyl ester 3.6kg, with the stir speed (S.S.) of 950 revs/min, mixing 3min takes out after evenly, and mixture is shaping in injection moulding machine.
Table 1
| Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Tensile strength (Mpa) | 156 | 176 | 162 | 182 |
The invention is not restricted to embodiment here, those skilled in the art, according to announcement of the present invention, do not depart from improvement that scope makes and amendment all should within protection scope of the present invention.
Claims (5)
1. a high temperature material, is characterized in that, is made up of the component comprising following weight part:
Polyphenylene sulfide 60-78 part,
Quartz sand 20-25 part,
Polyoxymethylene 5-10 part,
Magnesium Stearate 8-10 part,
Perylene dioctyl phthalate diisobutyl ester 0.5-4 part,
Thiodiphenylamine 1-2 part.
2. high temperature material according to claim 1, is characterized in that, described quartz sand is 20 weight parts.
3. high temperature material according to claim 1, is characterized in that, described high temperature material also comprises 0-2 weight part titanium dioxide.
4. a preparation method for high temperature material, is characterized in that, the method comprises the following steps:
(1) polyphenylene sulfide 60-78 part, quartz sand 20-25 part, polyoxymethylene 5-10 part, Magnesium Stearate 8-10 part and thiodiphenylamine 1-2 part is taken;
(2) add in high-speed mixer by said components, then add titanium dioxide 0-2 Fen with perylene dioctyl phthalate diisobutyl ester 0.5-4 part, mixing 1-10min takes out after evenly, and mixture is shaping in injection moulding machine.
5. the preparation method of high temperature material according to claim 4, is characterized in that, the stir speed (S.S.) of high-speed mixer described in step 2 is 800-950 rev/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410492158.5A CN104262964A (en) | 2014-09-24 | 2014-09-24 | High temperature-resistant material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410492158.5A CN104262964A (en) | 2014-09-24 | 2014-09-24 | High temperature-resistant material and preparation method thereof |
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| CN104262964A true CN104262964A (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410492158.5A Pending CN104262964A (en) | 2014-09-24 | 2014-09-24 | High temperature-resistant material and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079089A (en) * | 2019-04-28 | 2019-08-02 | 苏州博驰新材料有限公司 | A kind of high rigid enhancing PPS material and preparation method thereof |
| CN111320441A (en) * | 2020-03-30 | 2020-06-23 | 天津萨恩斯石油技术有限公司 | High-temperature-resistant high-pressure-bearing polymer plugging material for well repair and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0455027A2 (en) * | 1990-04-28 | 1991-11-06 | Bayer Ag | Low-viscosity polyarylene sulfide mouldings containing xylene formaldehyde resins |
| CN101921485A (en) * | 2010-09-02 | 2010-12-22 | 中国工程物理研究院化工材料研究所 | Compound fiber reinforced antistatic polyphenylene sulfide composite material and preparation method thereof |
| CN101921486A (en) * | 2008-11-17 | 2010-12-22 | 德阳科吉高新材料有限责任公司 | Polyphenylene sulfide compound film or fiber and manufacture method thereof |
| CN101967280A (en) * | 2010-09-02 | 2011-02-09 | 中国工程物理研究院化工材料研究所 | Anti-cracking polyphenyl thioether composite material and preparation method thereof |
| CN102153875A (en) * | 2011-01-30 | 2011-08-17 | 邓建华 | Mineral resin and preparation method of mineral resin |
-
2014
- 2014-09-24 CN CN201410492158.5A patent/CN104262964A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0455027A2 (en) * | 1990-04-28 | 1991-11-06 | Bayer Ag | Low-viscosity polyarylene sulfide mouldings containing xylene formaldehyde resins |
| EP0455027A3 (en) * | 1990-04-28 | 1992-03-18 | Bayer Ag | Low-viscosity polyarylene sulfide mouldings containing xylene formaldehyde resins |
| CN101921486A (en) * | 2008-11-17 | 2010-12-22 | 德阳科吉高新材料有限责任公司 | Polyphenylene sulfide compound film or fiber and manufacture method thereof |
| CN101921485A (en) * | 2010-09-02 | 2010-12-22 | 中国工程物理研究院化工材料研究所 | Compound fiber reinforced antistatic polyphenylene sulfide composite material and preparation method thereof |
| CN101967280A (en) * | 2010-09-02 | 2011-02-09 | 中国工程物理研究院化工材料研究所 | Anti-cracking polyphenyl thioether composite material and preparation method thereof |
| CN102153875A (en) * | 2011-01-30 | 2011-08-17 | 邓建华 | Mineral resin and preparation method of mineral resin |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079089A (en) * | 2019-04-28 | 2019-08-02 | 苏州博驰新材料有限公司 | A kind of high rigid enhancing PPS material and preparation method thereof |
| CN111320441A (en) * | 2020-03-30 | 2020-06-23 | 天津萨恩斯石油技术有限公司 | High-temperature-resistant high-pressure-bearing polymer plugging material for well repair and preparation method thereof |
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Application publication date: 20150107 |
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