CN103183918A - Thermosetting moulding compound filled with glass beads - Google Patents
Thermosetting moulding compound filled with glass beads Download PDFInfo
- Publication number
- CN103183918A CN103183918A CN2011104447468A CN201110444746A CN103183918A CN 103183918 A CN103183918 A CN 103183918A CN 2011104447468 A CN2011104447468 A CN 2011104447468A CN 201110444746 A CN201110444746 A CN 201110444746A CN 103183918 A CN103183918 A CN 103183918A
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- China
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- parts
- filled
- glass
- glass microballon
- moulding materials
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Abstract
The invention discloses a thermosetting moulding compound filled with glass beads, and belongs to the technical field of thermosetting moulding compounds. The thermosetting moulding compound filled with glass beads is characterized by being composed of the raw materials in the following parts by weight: 26-30 parts of phenolic resin, 2.2-3.5 parts of curing agent, 0.7-1.2 parts of curing accelerator, 8-11 parts of the glass beads, 1.2-1.6 parts of release agent, 15-20 parts of mineral fillers, and 12-17 parts of reinforced fibres. The thermosetting moulding compound filled with the glass beads has the characteristics of being high in strength and good in heat resistance.
Description
Technical field
The invention belongs to the duroplastic moulding materials technical field, be specifically related to the duroplastic moulding materials that a kind of glass microballon is filled.
Background technology
Glass microballon is a kind of good packing material, and its tool is heat-resisting good, the characteristics that quality is light.If therefore be applied to duroplastic moulding materials, then can yet be regarded as is a kind of good plan that helps to improve over-all properties.
Summary of the invention
Task of the present invention is that a kind of duroplastic moulding materials that helps to improve intensity and the filling of stable on heating glass microballon will be provided.
Task of the present invention is finished like this, the duroplastic moulding materials that a kind of glass microballon is filled, and it is that raw material by following parts by weight constitutes:
26～30 parts in resol;
2.2～3.5 parts in solidifying agent;
0.7～1.2 part of curing catalyst;
8～11 parts of glass microballons;
1.2～1.6 parts of releasing agents;
15～20 parts of mineral fillers;
12～17 parts of fortifying fibres.
In one embodiment of the present of invention, described resol is the resol that Oxalic Acid Method is produced.
In an alternative embodiment of the invention, described solidifying agent is six methylene radical tetramines.
Among another embodiment of the present invention, described curing catalyst is magnesium oxide.
Among another embodiment of the present invention, described glass microballon is hollow glass micropearl.
Of the present invention also have among the embodiment, and described releasing agent is lithium stearate.
More of the present invention and among embodiment, described mineral filler is calcium carbonate.
Among of the present invention and then embodiment, described fortifying fibre is glass fibre.
The duroplastic moulding materials that glass microballon provided by the invention is filled has the high and heat-resisting good characteristics of intensity.Through test, flexural strength 86MPa, 240 ℃ of heat-drawn wires.
Embodiment
Embodiment 1
26 parts in resol (Oxalic Acid Method is produced);
2.2 parts of six methylene radical tetramines;
0.7 part in magnesium oxide;
8 parts of hollow glass micropearls;
1.2 parts of lithium stearates;
15 parts in calcium carbonate;
12 parts in glass fibre.
During concrete enforcement, accurate weighing above-mentioned raw materials mixes then at first successively, is transferred in the mill heat and mixes 6 minutes, and then pulling-on piece, cooling, pulverizing namely gets the matrix material that the glass microballon of true qualities is filled.
Embodiment 2
28 parts in resol (Oxalic Acid Method is produced);
2.7 parts of six methylene radical tetramines;
0.9 part in magnesium oxide;
10 parts of hollow glass micropearls;
1.4 parts of lithium stearates;
17 parts in calcium carbonate;
14 parts in glass fibre;
2 parts of carbon blacks.
During concrete enforcement, accurate weighing above-mentioned raw materials mixes then at first successively, is transferred in the mill heat and mixes 6 minutes, and then pulling-on piece, cooling, pulverizing namely gets the matrix material that the glass microballon of black is filled.
Embodiment 3
29 parts in resol (Oxalic Acid Method is produced);
3.2 parts of six methylene radical tetramines;
1.1 parts in magnesium oxide;
11 parts of hollow glass micropearls;
1.5 parts of lithium stearates;
19 parts in calcium carbonate;
16 parts in glass fibre;
Blue 2 parts of phthalein cyanogen.
During concrete enforcement, accurate weighing above-mentioned raw materials mixes then at first successively, is transferred to hot the mixing 6 minutes in the mill, and then pulling-on piece, cooling, pulverizing namely gets the matrix material that blue glass microballon is filled.
Embodiment 4
30 parts in resol (Oxalic Acid Method is produced);
3.4 parts of six methylene radical tetramines;
1.2 parts in magnesium oxide;
9 parts of hollow glass micropearls;
1.6 parts of lithium stearates;
20 parts in calcium carbonate;
17 parts in glass fibre; Part.
Phthalein cyanogen green 2
During concrete enforcement, accurate weighing above-mentioned raw materials mixes then at first successively, is transferred to hot the mixing 6 minutes in the mill, and then pulling-on piece, cooling, pulverizing namely gets the matrix material that green glass microballon is filled.
Through test, the matrix material that above-mentioned glass microballon is filled has following performance:
Claims (8)
1.
The duroplastic moulding materials that a kind of glass microballon is filled is characterized in that it is that raw material by following parts by weight constitutes:
26 ~ 30 parts in resol;
2.2 ~ 3.5 parts in solidifying agent;
0.7 ~ 1.2 part of curing catalyst;
8 ~ 11 parts of glass microballons;
1.2 ~ 1.6 parts of releasing agents;
15 ~ 20 parts of mineral fillers;
12 ~ 17 parts of fortifying fibres.
2.
The duroplastic moulding materials that a kind of glass microballon according to claim 1 is filled is characterized in that described resol is the resol that Oxalic Acid Method is produced.
3.
The duroplastic moulding materials that a kind of glass microballon according to claim 1 is filled is characterized in that described solidifying agent is six methylene radical tetramines.
4.
The duroplastic moulding materials that a kind of glass microballon according to claim 1 is filled is characterized in that described curing catalyst is magnesium oxide.
5.
The duroplastic moulding materials that a kind of glass microballon according to claim 1 is filled is characterized in that described glass microballon is hollow glass micropearl.
6.
The duroplastic moulding materials that a kind of glass microballon according to claim 1 is filled is characterized in that described releasing agent is lithium stearate.
7.
The duroplastic moulding materials that a kind of glass microballon according to claim 1 is filled is characterized in that described mineral filler is calcium carbonate.
8.
The duroplastic moulding materials that a kind of glass microballon according to claim 1 is filled is characterized in that described fortifying fibre is glass fibre
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104447468A CN103183918A (en) | 2011-12-27 | 2011-12-27 | Thermosetting moulding compound filled with glass beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104447468A CN103183918A (en) | 2011-12-27 | 2011-12-27 | Thermosetting moulding compound filled with glass beads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103183918A true CN103183918A (en) | 2013-07-03 |
Family
ID=48675377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104447468A Pending CN103183918A (en) | 2011-12-27 | 2011-12-27 | Thermosetting moulding compound filled with glass beads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103183918A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105419223A (en) * | 2015-12-29 | 2016-03-23 | 王璐 | Improved glass-bead-packed phenolic aldehyde composite material |
| CN105419222A (en) * | 2015-12-29 | 2016-03-23 | 李栋军 | Glass-bead-packed phenolic aldehyde composite material |
| CN105482360A (en) * | 2015-12-29 | 2016-04-13 | 王丽萍 | High-performance glass bead filled phenolic aldehyde composite material |
| CN108456396A (en) * | 2018-01-24 | 2018-08-28 | 合肥铭佑高温技术有限公司 | A kind of high-temperature service mating switch and preparation method |
| CN108517102A (en) * | 2018-03-13 | 2018-09-11 | 航天材料及工艺研究所 | A kind of anti-heat-insulation composite material of lightweight and preparation method thereof |
| CN112500667A (en) * | 2020-11-30 | 2021-03-16 | 南亚新材料科技股份有限公司 | Thermosetting resin composition for electronic product component and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343397A (en) * | 2008-08-22 | 2009-01-14 | 常熟东南塑料有限公司 | Halogen-free flame-proof phenolic plastic |
| CN101781441A (en) * | 2009-01-21 | 2010-07-21 | 上海欧亚合成材料有限公司 | Phenolic moulding plastics for commutator |
-
2011
- 2011-12-27 CN CN2011104447468A patent/CN103183918A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343397A (en) * | 2008-08-22 | 2009-01-14 | 常熟东南塑料有限公司 | Halogen-free flame-proof phenolic plastic |
| CN101781441A (en) * | 2009-01-21 | 2010-07-21 | 上海欧亚合成材料有限公司 | Phenolic moulding plastics for commutator |
Non-Patent Citations (1)
| Title |
|---|
| 苗蔚等: "空心玻璃微球改性酚醛树脂的研究", 《工程塑料应用》, vol. 37, no. 12, 31 December 2009 (2009-12-31), pages 12 - 14 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105419223A (en) * | 2015-12-29 | 2016-03-23 | 王璐 | Improved glass-bead-packed phenolic aldehyde composite material |
| CN105419222A (en) * | 2015-12-29 | 2016-03-23 | 李栋军 | Glass-bead-packed phenolic aldehyde composite material |
| CN105482360A (en) * | 2015-12-29 | 2016-04-13 | 王丽萍 | High-performance glass bead filled phenolic aldehyde composite material |
| CN108456396A (en) * | 2018-01-24 | 2018-08-28 | 合肥铭佑高温技术有限公司 | A kind of high-temperature service mating switch and preparation method |
| CN108517102A (en) * | 2018-03-13 | 2018-09-11 | 航天材料及工艺研究所 | A kind of anti-heat-insulation composite material of lightweight and preparation method thereof |
| CN112500667A (en) * | 2020-11-30 | 2021-03-16 | 南亚新材料科技股份有限公司 | Thermosetting resin composition for electronic product component and application thereof |
| CN112500667B (en) * | 2020-11-30 | 2022-05-27 | 南亚新材料科技股份有限公司 | Thermosetting resin composition for electronic product component and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130703 |