CN105085819A - High-performance fiber reinforced plastic composite material and preparation method thereof - Google Patents
High-performance fiber reinforced plastic composite material and preparation method thereof Download PDFInfo
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- CN105085819A CN105085819A CN201510485388.3A CN201510485388A CN105085819A CN 105085819 A CN105085819 A CN 105085819A CN 201510485388 A CN201510485388 A CN 201510485388A CN 105085819 A CN105085819 A CN 105085819A
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Abstract
The invention discloses a high-performance fiber reinforced plastic composite material. The high-performance fiber reinforced plastic composite material is prepared from, by mass, 80-100 parts of unsaturated polyester resin, 3-5 parts of curing agents, 2-5 parts of accelerants, 3-5 parts of light stabilizers, 3-5 parts of heat stabilizers, 15-30 parts of coloring agents, 1-3 parts of filler, 80-100 parts of acetone and 60-90 parts of glass fibers. The high-performance fiber reinforced plastic composite material has the advantages of being low in production cost, stable in performance, high in shearing strength, high in yield rate and long in service life.
Description
Technical field
The present invention relates to field of compound material, be specifically related to a kind of high-performance glass steel composite material and preparation method thereof.
Background technology
The development of glass reinforced plastic application provides wide application prospect to process for treating surface, and in the glass reinforced plastic course of processing, finally often will carry out cutting saw, existing glass reinforced plastic combination shearing intensity is low, is easily damaged in shear history; Existing glass reinforced plastic is by impact that is photochemical and thermal source, and work-ing life is influenced.
Summary of the invention
The present invention is the weak point for avoiding existing for above-mentioned prior art, and provide a kind of production cost low, stable performance, shearing resistance is high, high-performance glass steel composite material of yield rate and high life and preparation method thereof.
Object of the present invention is achieved through the following technical solutions: a kind of high-performance glass steel composite material, obtained by mass parts by following raw material: unsaturated polyester resin 80-100 part; Solidifying agent 3-5 part; Promotor 2-5 part; Photostabilizer 3-5 part; Thermo-stabilizer 3-5 part; Tinting material 15-30 part; Filler 1-3 part; Acetone 80-100 part; Glass fibre 60-90 part;
Its preparation comprises the following steps:
The preparation of resin: join in unsaturated polyester resin by photostabilizer, thermo-stabilizer and tinting material, stirring at low speed is even; Add filler and acetone again, stir; Finally add add again promotor stir after for subsequent use;
The infiltration of glass fibre: glass fibre is made up of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat, the composition of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat is 20-30 part, glass fibre is placed in unsaturated polyester resin and infiltrates and add solidifying agent;
The preparation of glass fiber reinforced plastics composite material: add releasing agent in a mold, utilizing extruder to be pulled in mould by infiltrating glass fibre completely, heating, at high temperature curing molding, be prepared into glass fiber reinforced plastics composite material to mould.
Wherein, solidifying agent is quadrol or peroxidation ethyl ketone.
Wherein, promotor is the styrene solution of cobalt liquid.
The present invention compared with prior art has the following advantages:
The present invention passes through the infiltration by resin of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat, be pulled in mould by extruder by infiltrating glass fibre completely again, mould is heated, at high temperature curing molding, be prepared into glass fiber reinforced plastics composite material, preparation technology of the present invention is simple, and easy to operate, production cost is low; The glass fiber reinforced plastics composite material intensity produced by the proportioning of fiber in the present invention and resin is high, quality good, both the intensity of glass fiber reinforced plastics composite material will be caused less low due to fibre content, also can not affect the quality of glass fiber reinforced plastics composite material less due to amount of resin, improve the yield rate of glass fiber reinforced plastics composite material; In resin, with the addition of photostabilizer and thermo-stabilizer, decrease the impact of light and temperature on glass fiber reinforced plastics composite material, extend the work-ing life of glass fiber reinforced plastics composite material, be suitable for the manufacture of grid; Acetone is thinner, enhances the shearing resistance of glass fiber reinforced plastics composite material; Solidifying agent is quadrol or peroxidation ethyl ketone, and promotor is the styrene solution of cobalt liquid, makes the solidification effect of glass fiber reinforced plastics composite material good.
embodiment:
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment of the present invention is:
Embodiment 1:
A kind of high-performance glass steel composite material, obtained by mass parts by following raw material: unsaturated polyester resin 80 parts; 3 parts, solidifying agent; Promotor 2 parts; Photostabilizer 3 parts; Thermo-stabilizer 3 parts; Tinting material 15 parts; Filler 1 part; 80 parts, acetone; 60 parts, glass fibre.
Wherein glass fibre essence 20 parts, yarn, glass fibre continuous felt 20 parts and fiberglass surfacing mat 20 parts.
Embodiment 2:
A kind of high-performance glass steel composite material, obtained by mass parts by following raw material: unsaturated polyester resin 85 parts; 3 parts, solidifying agent; Promotor 3 parts; Photostabilizer 3 parts; Thermo-stabilizer 3 parts; Tinting material 15 parts; Filler 1 part; 85 parts, acetone; 66 parts, glass fibre.
Wherein glass fibre essence 22 parts, yarn, glass fibre continuous felt 22 parts and fiberglass surfacing mat 22 parts.
Embodiment 3:
A kind of high-performance glass steel composite material, obtained by mass parts by following raw material: unsaturated polyester resin 90 parts; 4 parts, solidifying agent; Promotor 3 parts; Photostabilizer 4 parts; Thermo-stabilizer 4 parts; Tinting material 20 parts; Filler 2 parts; 90 parts, acetone; 72 parts, glass fibre.
Wherein glass fibre essence 24 parts, yarn, glass fibre continuous felt 24 parts and fiberglass surfacing mat 24 parts.
Embodiment 4:
A kind of high-performance glass steel composite material, obtained by mass parts by following raw material: unsaturated polyester resin 90 parts; 4 parts, solidifying agent; Promotor 4 parts; Photostabilizer 4 parts; Thermo-stabilizer 4 parts; Tinting material 20 parts; Filler 2 parts; 90 parts, acetone; 75 parts, glass fibre.
Wherein glass fibre essence 25 parts, yarn, glass fibre continuous felt 25 parts and fiberglass surfacing mat 25 parts
Embodiment 5:
A kind of high-performance glass steel composite material, obtained by mass parts by following raw material: unsaturated polyester resin 95 parts; 4 parts, solidifying agent; Promotor 4 parts; Photostabilizer 4 parts; Thermo-stabilizer 4 parts; Tinting material 25 parts; Filler 2 parts; 95 parts, acetone; 81 parts, glass fibre.
Wherein glass fibre essence 27 parts, yarn, glass fibre continuous felt 27 parts and fiberglass surfacing mat 27 parts.
Embodiment 6:
A kind of high-performance glass steel composite material, obtained by mass parts by following raw material: unsaturated polyester resin 100 parts; 5 parts, solidifying agent; Promotor 5 parts; Photostabilizer 5 parts; Thermo-stabilizer 5 parts; Tinting material 30 parts; Filler 3 parts; 100 parts, acetone; 90 parts, glass fibre.
Wherein glass fibre essence 30 parts, yarn, glass fibre continuous felt 30 parts and fiberglass surfacing mat 30 parts.
In embodiment 1-embodiment 6, solidifying agent is quadrol or peroxidation ethyl ketone; Promotor is the styrene solution of cobalt liquid.
Present invention also offers the preparation method of above-mentioned high-performance glass steel composite material, its preparation comprises the following steps simultaneously:
The preparation of resin: join in unsaturated polyester resin by photostabilizer, thermo-stabilizer and tinting material, stirring at low speed is even; Add filler and acetone again, stir; Finally add add again promotor stir after for subsequent use;
The infiltration of glass fibre: glass fibre is made up of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat, the composition of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat is 20-30 part, glass fibre is placed in unsaturated polyester resin and infiltrates and add solidifying agent;
The preparation of glass fiber reinforced plastics composite material: add releasing agent in a mold, utilizing extruder to be pulled in mould by infiltrating glass fibre completely, heating, at high temperature curing molding, be prepared into glass fiber reinforced plastics composite material to mould.
The present invention passes through the infiltration by resin of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat, be pulled in mould by extruder by infiltrating glass fibre completely again, mould is heated, at high temperature curing molding, be prepared into glass fiber reinforced plastics composite material, preparation technology of the present invention is simple, and easy to operate, production cost is low; The glass fiber reinforced plastics composite material intensity produced by the proportioning of fiber in the present invention and resin is high, quality good, both the intensity of glass fiber reinforced plastics composite material will be caused less low due to fibre content, also can not affect the quality of glass fiber reinforced plastics composite material less due to amount of resin, improve the yield rate of glass fiber reinforced plastics composite material; In resin, with the addition of photostabilizer and thermo-stabilizer, decrease the impact of light and temperature on glass fiber reinforced plastics composite material, extend the work-ing life of glass fiber reinforced plastics composite material, be suitable for the manufacture of grid; Acetone is thinner, enhances the shearing resistance of glass fiber reinforced plastics composite material; Solidifying agent is quadrol or peroxidation ethyl ketone, and promotor is the styrene solution of cobalt liquid, makes the solidification effect of glass fiber reinforced plastics composite material good.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a high-performance glass steel composite material, is characterized in that: obtained by mass parts by following raw material: unsaturated polyester resin 80-100 part; Solidifying agent 3-5 part; Promotor 2-5 part; Photostabilizer 3-5 part; Thermo-stabilizer 3-5 part; Tinting material 15-30 part; Filler 1-3 part; Acetone 80-100 part; Glass fibre 60-90 part;
Its preparation comprises the following steps:
The preparation of resin: join in unsaturated polyester resin by photostabilizer, thermo-stabilizer and tinting material, stirring at low speed is even; Add filler and acetone again, stir; Finally add add again promotor stir after for subsequent use;
The infiltration of glass fibre: glass fibre is made up of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat, the composition of glass fibre essence yarn, glass fibre continuous felt and fiberglass surfacing mat is 20-30 part, glass fibre is placed in unsaturated polyester resin and infiltrates and add solidifying agent;
The preparation of glass fiber reinforced plastics composite material: add releasing agent in a mold, utilizing extruder to be pulled in mould by infiltrating glass fibre completely, heating, at high temperature curing molding, be prepared into glass fiber reinforced plastics composite material to mould.
2. a kind of high-performance glass steel composite material according to claim 1, is characterized in that: obtained by mass parts by following raw material: unsaturated polyester resin 90 parts; 4 parts, solidifying agent; Promotor 4 parts; Photostabilizer 4 parts; Thermo-stabilizer 4 parts; Tinting material 20 parts; Filler 2 parts; 90 parts, acetone; 75 parts, glass fibre.
3. a kind of high-performance glass steel composite material according to claim 1, is characterized in that: described solidifying agent is quadrol or peroxidation ethyl ketone.
4. a kind of high-performance glass steel composite material according to claim 1, is characterized in that: described promotor is the styrene solution of cobalt liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510485388.3A CN105085819A (en) | 2015-08-10 | 2015-08-10 | High-performance fiber reinforced plastic composite material and preparation method thereof |
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| CN201510485388.3A CN105085819A (en) | 2015-08-10 | 2015-08-10 | High-performance fiber reinforced plastic composite material and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009649A (en) * | 2017-05-14 | 2017-08-04 | 南通德瑞森复合材料有限公司 | A kind of production technology of fiberglass drawing and extruding section bar |
| CN109929265A (en) * | 2019-04-15 | 2019-06-25 | 南通天木绝缘复合材料有限公司 | A kind of ageing-resistant glass-reinforced plastic material and preparation method thereof |
| CN110372999A (en) * | 2019-08-04 | 2019-10-25 | 湖北卓之越新材料科技有限公司 | A kind of glass fibre reinforced composion and production technology |
| CN110819090A (en) * | 2019-11-18 | 2020-02-21 | 朱敏燕 | Formula and preparation method of novel composite material |
| CN113187073A (en) * | 2021-01-29 | 2021-07-30 | 南通德瑞森复合材料有限公司 | U-shaped fiberglass drainage ditch |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107009649A (en) * | 2017-05-14 | 2017-08-04 | 南通德瑞森复合材料有限公司 | A kind of production technology of fiberglass drawing and extruding section bar |
| CN109929265A (en) * | 2019-04-15 | 2019-06-25 | 南通天木绝缘复合材料有限公司 | A kind of ageing-resistant glass-reinforced plastic material and preparation method thereof |
| CN110372999A (en) * | 2019-08-04 | 2019-10-25 | 湖北卓之越新材料科技有限公司 | A kind of glass fibre reinforced composion and production technology |
| CN110819090A (en) * | 2019-11-18 | 2020-02-21 | 朱敏燕 | Formula and preparation method of novel composite material |
| CN113187073A (en) * | 2021-01-29 | 2021-07-30 | 南通德瑞森复合材料有限公司 | U-shaped fiberglass drainage ditch |
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Application publication date: 20151125 |