CN104558643A - Preparation method of fire-resistant glass fiber reinforced plastic - Google Patents
Preparation method of fire-resistant glass fiber reinforced plastic Download PDFInfo
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- CN104558643A CN104558643A CN201310475544.9A CN201310475544A CN104558643A CN 104558643 A CN104558643 A CN 104558643A CN 201310475544 A CN201310475544 A CN 201310475544A CN 104558643 A CN104558643 A CN 104558643A
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- fire
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Abstract
The invention discloses a preparation method of a fire-resistant glass fiber reinforced plastic. The preparation method comprises the following steps: firstly weighing fire retardants of aluminum hydroxide, diantimony trioxide, calcium phosphate and zinc borate according to a ratio; using styrene to soak the fire retardants for 24 hours, adding a silane coupling agent to carry out surface treatment, filtering, and drying for standby; adding unsaturated polyester resin and the fire retardants to a beaker, carrying out high-speed shearing and stirring to mix the substances uniformly, ageing the mixture, and adding dimethylaniline and benzoyl peroxide to the aged mixture to be stirred uniformly; finally uniformly coating the mixture to a piece of glass cloth, placing the glass cloth into a molding die to be molded, solidifying and drying. The preparation method of the fire-resistant glass fiber reinforced plastic, provided by the invention, is simple in technology, and low in production cost; the prepared glass fiber reinforced plastic is high in mechanical property and strong in fire resistance.
Description
Technical field
The present invention relates to a kind of preparation method of glass reinforced plastic, be specifically related to a kind of preparation method of refractory glass steel.
Background technology
Glass reinforced plastic is a kind of novel anticorrosion engineering structured material, and be mainly matrix with unsaturated polyester resin, glass fibre and goods thereof are strongthener, and corrosion-resistant synthetic resins is the matrix material that tackiness agent is made.Very easily burn under certain condition, often with generations such as flame, dense smoke, poison gases, thus cause fire, jeopardize people's lives and properties.
Summary of the invention
The object of the invention is to, provide a kind of preparation method of refractory glass steel, technique is simple, and obtained glass reinforced plastic fire performance is strong.
A preparation method for refractory glass steel, it comprises the following steps:
One, the ratio by weight 30:3:15:20 takes fire retardant aluminium hydroxide, antimonous oxide, calcium phosphate, zinc borate;
Two, infiltrate above-mentioned fire retardant 24h with vinylbenzene, then add silane coupling agent and carry out surface treatment, filter, drying for standby;
Three, in beaker, add unsaturated polyester resin and above-mentioned fire retardant, high shear agitation mixes, and adds xylidine and benzoyl peroxide stirs after ageing;
Four, said mixture is coated on woven fiber glass uniformly, puts into forming mould shaping, solidification, dry.
The preparation method of refractory glass steel provided by the invention, its beneficial effect is, technique is simple, and production cost is low, and obtained glass reinforced plastic mechanical property is high, and resistivity against fire is strong.
Embodiment
Below in conjunction with an embodiment, the preparation method of refractory glass steel provided by the invention is described in detail.
Embodiment
One, the ratio by weight 30:3:15:20 takes fire retardant aluminium hydroxide, antimonous oxide, calcium phosphate, zinc borate;
Two, infiltrate above-mentioned fire retardant 24h with vinylbenzene, then add silane coupling agent and carry out surface treatment, filter, drying for standby;
Three, in beaker, add unsaturated polyester resin and above-mentioned fire retardant, high shear agitation mixes, and adds xylidine and benzoyl peroxide stirs after ageing;
Four, said mixture is coated on woven fiber glass uniformly, puts into forming mould shaping, after cured, take off sample, dry, cutting, repair and obtain refractory glass steel.
Claims (1)
1. a preparation method for refractory glass steel, is characterized in that: it comprises the following steps:
One, the ratio by weight 30:3:15:20 takes fire retardant aluminium hydroxide, antimonous oxide, calcium phosphate, zinc borate;
Two, infiltrate above-mentioned fire retardant 24h with vinylbenzene, then add silane coupling agent and carry out surface treatment, filter, drying for standby;
Three, in beaker, add unsaturated polyester resin and above-mentioned fire retardant, high shear agitation mixes, and adds xylidine and benzoyl peroxide stirs after ageing;
Four, said mixture is coated on woven fiber glass uniformly, puts into forming mould shaping, solidification, dry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310475544.9A CN104558643A (en) | 2013-10-14 | 2013-10-14 | Preparation method of fire-resistant glass fiber reinforced plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310475544.9A CN104558643A (en) | 2013-10-14 | 2013-10-14 | Preparation method of fire-resistant glass fiber reinforced plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104558643A true CN104558643A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310475544.9A Pending CN104558643A (en) | 2013-10-14 | 2013-10-14 | Preparation method of fire-resistant glass fiber reinforced plastic |
Country Status (1)
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| CN (1) | CN104558643A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749220A (en) * | 2018-07-19 | 2018-11-06 | 徐涌涛 | A kind of fireproof glass |
| CN109836791A (en) * | 2019-01-22 | 2019-06-04 | 西原环保工程(上海)有限公司 | A kind of composite material and preparation method |
| CN110774675A (en) * | 2019-11-12 | 2020-02-11 | 河北华强科技开发有限公司 | Fire-resistant glass fiber reinforced plastic composite board and manufacturing method thereof |
| CN111218125A (en) * | 2020-03-05 | 2020-06-02 | 华威博奥(文安)电力设备有限公司 | Organic fire-resistant heat-insulating material and preparation method thereof |
-
2013
- 2013-10-14 CN CN201310475544.9A patent/CN104558643A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749220A (en) * | 2018-07-19 | 2018-11-06 | 徐涌涛 | A kind of fireproof glass |
| CN109836791A (en) * | 2019-01-22 | 2019-06-04 | 西原环保工程(上海)有限公司 | A kind of composite material and preparation method |
| CN110774675A (en) * | 2019-11-12 | 2020-02-11 | 河北华强科技开发有限公司 | Fire-resistant glass fiber reinforced plastic composite board and manufacturing method thereof |
| CN111218125A (en) * | 2020-03-05 | 2020-06-02 | 华威博奥(文安)电力设备有限公司 | Organic fire-resistant heat-insulating material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |