CN103881358A - Thermosetting plastic - Google Patents
Thermosetting plastic Download PDFInfo
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- CN103881358A CN103881358A CN201310551969.3A CN201310551969A CN103881358A CN 103881358 A CN103881358 A CN 103881358A CN 201310551969 A CN201310551969 A CN 201310551969A CN 103881358 A CN103881358 A CN 103881358A
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- parts
- micro mist
- thermosetting resin
- good
- resin
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Abstract
The invention relates to a thermosetting plastic which comprises the following materials in parts by weight: 20-25 parts of polycarbonate resin, 22-34 parts of polyphenyl ether resin, 10-14 parts of polysulfone resin, 6-10 parts of rubber resin, 100-170 parts of aluminum hydroxide micropowder, 50-130 parts of calcium carbonate micropowder, 32-50 parts of glass fibers, 5-14 parts of additives, 20-29 parts of a stabilizer and 11-14 parts of a plasticizer. The thermosetting plastic is high in dimensional accuracy, good in stability and non-fusible, and keeps good strength in a relatively wide temperature range; and during forming, the cross section is good in design flexibility from being thin to being thick, the special requirement can be met, and the flame retardance is good.
Description
Technical field
The present invention relates to a kind of plastics, particularly a kind of thermosetting resin.
Background technology
It is good that thermosetting resin has insulating property, and density is little, and intensity is high, the features such as corrosion resistant have been widely used in electronic apparatus, vehicle mechanical since being born, the fields such as building materials, for replacing the iron and steel parts of easy corrosion, and the low thermoplastic components of easy firing intensity.
But current common thermosetting resin stability is not ideal enough, and is difficult to keep good strength in wide temperature range, is difficult to meet special requirement, and flame retardant effect is not ideal enough, use easily because heating is out of shape for a long time.
Summary of the invention
The object of the invention is, a kind of thermosetting resin with fast setting characteristic is provided.
For achieving the above object, the present invention is achieved by the following technical solutions: a kind of thermosetting resin, the parts by weight of its each component are: 20～25 parts of polycarbonate resins, 22～34 parts of polyphenylene oxide resin parts, 10～14 parts of polysulfone resins, 6～10 parts of rubber resins, 100～170 parts of fine aluminum hydroxide powders, 50～130 parts of calcium carbonate fine powders, 32～50 parts, glass fibre, 5～14 parts of additives, 20～29 parts of stablizers, 11～14 parts, softening agent.
Further, described additive is the mixture of a kind of or any several arbitrary proportions in thermoplastic polyester micro mist, polycaprolactone micro mist, polyvinyl acetate micro mist, polymethylmethacrylate micro mist.
Further, described stablizer is stearic acid salt or white lead or epoxide.
Further, described softening agent is mixed by tritolyl phosphate, camphor, benzophenone, and blending ratio is 3:1:2.
The invention has the beneficial effects as follows: the invention provides a kind of thermosetting resin, dimensional precision is high good stability, molten and keep good strength in wide temperature range; In the time of moulding, good from being thinned to the design flexibility in thick cross section, can meet special requirement, there is good flame retardant resistance.
Embodiment
For understanding better the present invention; below by three embodiment, the present invention is done to further concrete elaboration; but unintelligible is limitation of the invention; the foregoing invention content of some nonessential improvement and adjustment do according to to(for) those skilled in the art, be also considered as dropping in protection scope of the present invention.
Embodiment 1
A kind of thermosetting resin of the present embodiment, the parts by weight of its each component are: 20 parts of polycarbonate resins, 22 parts of polyphenylene oxide resin parts, 10 parts of polysulfone resins, 6 parts of rubber resins, 100 parts of fine aluminum hydroxide powders, 50 parts of calcium carbonate fine powders, 32 parts, glass fibre, 5 parts of additives, 20 parts of stablizers, 11 parts, softening agent.
Described additive is the mixture of a kind of or any several arbitrary proportions in thermoplastic polyester micro mist, polycaprolactone micro mist, polyvinyl acetate micro mist, polymethylmethacrylate micro mist.
Described stablizer is stearic acid salt or white lead or epoxide.
Described softening agent is mixed by tritolyl phosphate, camphor, benzophenone, and blending ratio is 3:1:2.
Embodiment 2
A kind of thermosetting resin of the present embodiment, the parts by weight of its each component are: 20～25 parts of polycarbonate resins, 34 parts of polyphenylene oxide resin parts, 14 parts, polysulfone resin fat, 10 parts of rubber resins, 170 parts of fine aluminum hydroxide powders, 130 parts of calcium carbonate fine powders, 50 parts, glass fibre, 14 parts of additives, 29 parts of stablizers, 14 parts, softening agent.
Described additive is the mixture of a kind of or any several arbitrary proportions in thermoplastic polyester micro mist, polycaprolactone micro mist, polyvinyl acetate micro mist, polymethylmethacrylate micro mist.
Described stablizer is stearic acid salt or white lead or epoxide.
Described softening agent is mixed by tritolyl phosphate, camphor, benzophenone, and blending ratio is 3:1:2.
Embodiment 3
A kind of thermosetting resin of the present embodiment, the parts by weight of its each component are: 23 parts of polycarbonate resins, 31 parts of polyphenylene oxide resin parts, 12 parts of polysulfone resins, 7 parts of rubber resins, 150 parts of fine aluminum hydroxide powders, 100 parts of calcium carbonate fine powders, 42 parts, glass fibre, 8 parts of additives, 25 parts of stablizers, 13 parts, softening agent.
Described additive is the mixture of a kind of or any several arbitrary proportions in thermoplastic polyester micro mist, polycaprolactone micro mist, polyvinyl acetate micro mist, polymethylmethacrylate micro mist.
Described stablizer is stearic acid salt or white lead or epoxide.
Described softening agent is mixed by tritolyl phosphate, camphor, benzophenone, and blending ratio is 3:1:2.
Claims (4)
1. a thermosetting resin, it is characterized in that, the parts by weight of its each component are: 20～25 parts of polycarbonate resins, 22～34 parts of polyphenylene oxide resin parts, 10～14 parts of polysulfone resins, 6～10 parts of rubber resins, 100～170 parts of fine aluminum hydroxide powders, 50～130 parts of calcium carbonate fine powders, 32～50 parts, glass fibre, 5～14 parts of additives, 20～29 parts of stablizers, 11～14 parts, softening agent.
2. a kind of thermosetting resin according to claim 1, it is characterized in that, described additive is the mixture of a kind of or any several arbitrary proportions in thermoplastic polyester micro mist, polycaprolactone micro mist, polyvinyl acetate micro mist, polymethylmethacrylate micro mist.
3. a kind of thermosetting resin according to claim 1, is characterized in that, described stablizer is stearic acid salt or white lead or epoxide.
4. a kind of thermosetting resin according to claim 1, is characterized in that, described softening agent is mixed by tritolyl phosphate, camphor, benzophenone, and blending ratio is 3:1:2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551969.3A CN103881358A (en) | 2013-11-08 | 2013-11-08 | Thermosetting plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551969.3A CN103881358A (en) | 2013-11-08 | 2013-11-08 | Thermosetting plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103881358A true CN103881358A (en) | 2014-06-25 |
Family
ID=50950506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310551969.3A Pending CN103881358A (en) | 2013-11-08 | 2013-11-08 | Thermosetting plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103881358A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945906A (en) * | 2015-07-17 | 2015-09-30 | 苏州新区华士达工程塑胶有限公司 | Thermoset flame retardant plastic |
| CN107573627A (en) * | 2017-09-13 | 2018-01-12 | 张家港市大能塑料制品有限公司 | A kind of rigid building materials plastics |
| CN107573628A (en) * | 2017-09-13 | 2018-01-12 | 张家港市大能塑料制品有限公司 | A kind of novel plastic |
| CN109486164A (en) * | 2018-10-31 | 2019-03-19 | 江苏亿超工程塑料有限公司 | A kind of polyphenylene oxide/polyphenylsulfone composite material and preparation method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050004311A1 (en) * | 2000-06-15 | 2005-01-06 | Hsien-Chang Wang | Thermoplastic blend |
| CN1923506A (en) * | 2006-07-19 | 2007-03-07 | 中国航空工业第一集团公司北京航空材料研究院 | Toughening composite material lamination board and method for making same |
| CN102286207A (en) * | 2011-06-22 | 2011-12-21 | 四川大学 | Thermoplastic polymer based thermal conductive composite and preparation method thereof |
| WO2013015111A1 (en) * | 2011-07-25 | 2013-01-31 | 東レ株式会社 | Thermoplastic resin composition for impact absorbing member and method for producing same |
-
2013
- 2013-11-08 CN CN201310551969.3A patent/CN103881358A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050004311A1 (en) * | 2000-06-15 | 2005-01-06 | Hsien-Chang Wang | Thermoplastic blend |
| CN1923506A (en) * | 2006-07-19 | 2007-03-07 | 中国航空工业第一集团公司北京航空材料研究院 | Toughening composite material lamination board and method for making same |
| CN102286207A (en) * | 2011-06-22 | 2011-12-21 | 四川大学 | Thermoplastic polymer based thermal conductive composite and preparation method thereof |
| WO2013015111A1 (en) * | 2011-07-25 | 2013-01-31 | 東レ株式会社 | Thermoplastic resin composition for impact absorbing member and method for producing same |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104945906A (en) * | 2015-07-17 | 2015-09-30 | 苏州新区华士达工程塑胶有限公司 | Thermoset flame retardant plastic |
| CN107573627A (en) * | 2017-09-13 | 2018-01-12 | 张家港市大能塑料制品有限公司 | A kind of rigid building materials plastics |
| CN107573628A (en) * | 2017-09-13 | 2018-01-12 | 张家港市大能塑料制品有限公司 | A kind of novel plastic |
| CN109486164A (en) * | 2018-10-31 | 2019-03-19 | 江苏亿超工程塑料有限公司 | A kind of polyphenylene oxide/polyphenylsulfone composite material and preparation method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140625 |