CN104418580A - Method for preparing glass fiber composite decorative material - Google Patents

Method for preparing glass fiber composite decorative material Download PDF

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Publication number
CN104418580A
CN104418580A CN201310410511.6A CN201310410511A CN104418580A CN 104418580 A CN104418580 A CN 104418580A CN 201310410511 A CN201310410511 A CN 201310410511A CN 104418580 A CN104418580 A CN 104418580A
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China
Prior art keywords
magnesium
magnesium chloride
preparing
magnesium sulfate
liquid
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Pending
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CN201310410511.6A
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Chinese (zh)
Inventor
陈达祥
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Shanghai Shuntong Investment Holding (group) Co Ltd
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Shanghai Shuntong Investment Holding (group) Co Ltd
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Priority to CN201310410511.6A priority Critical patent/CN104418580A/en
Publication of CN104418580A publication Critical patent/CN104418580A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a method for preparing a glass fiber composite decorative material. The method comprises the following processing steps: (1) preparing a magnesium chloride liquid, namely adding water to magnesium chloride of which the magnesium content is not smaller than 45%, stirring evenly, participating for 16 hours, filtering impurities and then preparing the magnesium chloride liquid; (2) preparing a mixed liquid of magnesium chloride and magnesium sulfate, namely mixing the magnesium chloride liquid with the magnesium sulfate according to the ratio of 8 to 2, and preparing the mixed liquid of magnesium chloride and magnesium sulfate; (3) preparing a magnesium oxide solution, namely adding 40% of 70%-90% magnesium oxide to 50% of mixed liquid of magnesium chloride and magnesium sulfate, stirring evenly, and then preparing a magnesium oxide paste liquid; (4) preparing a composite agent, namely stirring 50%-60% of mixed liquid of magnesium chloride and magnesium sulfate, 30%-40% of magnesium oxide paste liquid, 5%-10% of stuffing and 1%-4% of phosphoric acid evenly, so as to prepare the composite agent; (5) preparing a release agent, namely preparing the release agent from engine oil and diesel oil at the ratio of 1 to 1; and (6) demolding and molding, namely coating the release agent in a die cavity of a mold, coating a first layer of composite agent, covering a first layer of glass fiber cloth, coating a second layer of composite agent, covering a second layer of glass fiber cloth, coating a third layer of composite agent, standing at room temperature, drying in the shade, demolding and molding, so as to prepare the glass fiber composite decorative material.

Description

A kind of preparation method of glass fibre composite material for decoration
Technical field
The present invention relates to a kind of preparation method of glass fibre composite material for decoration, belong to building material field.
Background technology
In current building decorative materials product, although wood strip decoration tooling cost is low, moulding is abundant not; Gypsum decorative part has that a little plasticity-is strong, light weight, but lacks change, and intensity is low; Though stone material is durable in use, weight is big, and the height of price, in use has certain limitation; Although polyethylene or Metal decorative part moulding fineness, tooling cost is high; Although the moulding of woodcarving decoration is enriched, suitability for industrialized production cannot be carried out.
Summary of the invention
In order to solve the problem, the invention provides a kind of preparation method of glass fibre composite material for decoration.
A preparation method for glass fibre composite material for decoration, comprises following processing step:
(1) magnesium chloride liquid is prepared: the magnesium chloride that Mg content is not less than 45% adds water and stirs 16 hours postprecipitation time, is mixed with magnesium chloride liquid after filtering impurity;
(2) the mixed platform liquid of magnesium chloride and magnesium sulfate is prepared: magnesium chloride liquid and magnesium sulfate are hybridly prepared into magnesium chloride and magnesium sulfate mixed solution with the ratio of 8:2;
(3) magnesium oxide solution is prepared: the mixed solution 50% getting magnesium chloride and magnesium sulfate, adds the magnesium oxide 40% of Mg content 70%-90%, be mixed with magnesium oxide pasty solutions after stirring;
(4) compound material is prepared: get magnesium chloride and magnesium sulfate mixed solution 50%-60%, magnesium oxide pasty solutions 30%-40%, stopping composition 5%-10%, phosphatase 11-4%, stirs and be mixed with compound material;
(5) releasing agent is prepared: get machine oil and become releasing agent with diesel oil with 1:1 proportions;
(6) stripping forming: coat releasing agent in the die cavity of mould, is coated with one deck compound material, covers layer of glass cloth, be coated with second layer compound material, lid second layer glasscloth, be coated with third layer compound material, then dry in the shade under placing room temperature, stripping forming, obtained glass fibre composite material for decoration.
In aforesaid method, magnesian fineness requirement 120-200 order described in step (3).
In aforesaid method, the degree Beaume of step (2) described magnesium chloride and magnesium sulfate mixed solution is 22-28 degree.
In aforesaid method, described stopping composition is the one in vermiculite power, perlite powder, sawdust or wood chip.
The invention has the beneficial effects as follows the preparation method providing a kind of glass fibre composite material for decoration, the finishing material simulated effect obtained by present method is good, light flame-retardant and high, the durable practicality of intensity, anticorrosion freeze proof, by different mould structure, finishing material can be FRP Columns, embossment, eaves line, window side column, door and window top cover, eaves floriation, mountain flower, corner piece, calligraphy and painting, artwork, animal-shaped, flower pot pole, handrail pier, decorative stone etc., realize being adapted at the moulding of multiple applications, be easy to again process and the low building and ornament materials of cost.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment one:
(1) magnesium chloride liquid is prepared: the magnesium chloride of Mg content 60% adds water and stirs 16 hours postprecipitation time, is mixed with magnesium chloride liquid after filtering impurity;
(2) the mixed platform liquid of magnesium chloride and magnesium sulfate is prepared: magnesium chloride liquid and magnesium sulfate are hybridly prepared into the ratio of 8:2 magnesium chloride and the magnesium sulfate mixed solution that degree Beaume is 22 degree;
(3) magnesium oxide solution is prepared: the mixed solution 50% getting magnesium chloride and magnesium sulfate, adds the magnesium oxide 40% that fineness is 120-200 order, Mg content 70%, be mixed with magnesium oxide pasty solutions after stirring;
(4) compound material is prepared: get magnesium chloride and magnesium sulfate mixed solution 50%, magnesium oxide pasty solutions 36%, vermiculite power 10%, phosphatase 24 %, stirs and be mixed with compound material;
(5) releasing agent is prepared: get machine oil and become releasing agent with diesel oil with 1:1 proportions;
(6) coat releasing agent in the die cavity of mould, be coated with one deck compound material, cover layer of glass cloth, be coated with second layer compound material, lid second layer glasscloth, be coated with third layer compound material, room temperature is at 20-30 DEG C, time 2-3 hour, the demoulding is prepared from, obtained glass fibre composite material for decoration.
Glass fibre composite material for decoration can be FRP Columns, embossment, eaves line, window side column, door and window top cover, eaves floriation, mountain flower, corner piece, calligraphy and painting, artwork, animal-shaped, flower pot pole, handrail pier, decorative stone etc.
Embodiment two:
(1) magnesium chloride liquid is prepared: the magnesium chloride of Mg content 50% adds water and stirs 16 hours postprecipitation time, is mixed with magnesium chloride liquid after filtering impurity;
(2) the mixed platform liquid of magnesium chloride and magnesium sulfate is prepared: magnesium chloride liquid and magnesium sulfate are hybridly prepared into the ratio of 8:2 magnesium chloride and the magnesium sulfate mixed solution that degree Beaume is 28 degree;
(3) magnesium oxide solution is prepared: the mixed solution 50% getting magnesium chloride and magnesium sulfate, adds the magnesium oxide 40% that fineness is 120-200 order Mg content 90%, be mixed with magnesium oxide pasty solutions after stirring;
(4) compound material is prepared: get magnesium chloride and magnesium sulfate mixed solution 60%, magnesium oxide pasty solutions 30%, perlite powder 9%, phosphatase 11 %, stirs and be mixed with compound material;
(5) releasing agent is prepared: get machine oil and become releasing agent with diesel oil with 1:1 proportions;
(6) coat releasing agent in the die cavity of mould, be coated with one deck compound material, cover layer of glass cloth, be coated with second layer compound material, lid second layer glasscloth, be coated with third layer compound material, room temperature is at 20-30 DEG C, time 2-3 hour, the demoulding is prepared from, obtained glass fibre composite material for decoration.
Glass fibre composite material for decoration can be FRP Columns, embossment, eaves line, window side column, door and window top cover, eaves floriation, mountain flower, corner piece, calligraphy and painting, artwork, animal-shaped, flower pot pole, handrail pier, decorative stone etc.
Embodiment three:
(1) magnesium chloride liquid is prepared: the magnesium chloride of Mg content 70% adds water and stirs 16 hours postprecipitation time, is mixed with magnesium chloride liquid after filtering impurity;
(2) the mixed platform liquid of magnesium chloride and magnesium sulfate is prepared: magnesium chloride liquid and magnesium sulfate are hybridly prepared into the ratio of 8:2 magnesium chloride and the magnesium sulfate mixed solution that degree Beaume is 25 degree;
(3) magnesium oxide solution is prepared: the mixed solution 50% getting magnesium chloride and magnesium sulfate, adds the magnesium oxide 40% that fineness is 120-200 order Mg content 80%, be mixed with magnesium oxide pasty solutions after stirring;
(4) compound material is prepared: get magnesium chloride and magnesium sulfate mixed solution 55%, magnesium oxide pasty solutions 35%, sawdust 8%, phosphoric acid 2%, stirs and be mixed with compound material;
(5) releasing agent is prepared: get machine oil and become releasing agent with diesel oil with 1:1 proportions;
(6) coat releasing agent in the die cavity of mould, be coated with one deck compound material, cover layer of glass cloth, be coated with second layer compound material, lid second layer glasscloth, be coated with third layer compound material, room temperature is at 20-30 DEG C, time 2-3 hour, the demoulding is prepared from, obtained glass fibre composite material for decoration.
Glass fibre composite material for decoration can be FRP Columns, embossment, eaves line, window side column, door and window top cover, eaves floriation, mountain flower, corner piece, calligraphy and painting, artwork, animal-shaped, flower pot pole, handrail pier, decorative stone etc.
The foregoing is only the preferred embodiment of the present invention, protection scope of the present invention is not limited in above-mentioned embodiment, and every technical scheme belonging to the principle of the invention all belongs to protection scope of the present invention.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present invention, these improvement also should be considered as protection scope of the present invention.

Claims (4)

1. a preparation method for glass fibre composite material for decoration, is characterized in that, comprises following processing step:
(1) magnesium chloride liquid is prepared: the magnesium chloride that Mg content is not less than 45% adds water and stirs 16 hours postprecipitation time, is mixed with magnesium chloride liquid after filtering impurity;
(2) the mixed platform liquid of magnesium chloride and magnesium sulfate is prepared: magnesium chloride liquid and magnesium sulfate are hybridly prepared into magnesium chloride and magnesium sulfate mixed solution with the ratio of 8:2;
(3) magnesium oxide solution is prepared: the mixed solution 50% getting magnesium chloride and magnesium sulfate, adds the magnesium oxide 40% of Mg content 70%-90%, be mixed with magnesium oxide pasty solutions after stirring;
(4) compound material is prepared: get magnesium chloride and magnesium sulfate mixed solution 50%-60%, magnesium oxide pasty solutions 30%-40%, stopping composition 5%-10%, phosphatase 11-4%, stirs and be mixed with compound material;
(5) releasing agent is prepared: get machine oil and become releasing agent with diesel oil with 1:1 proportions;
(6) stripping forming: coat releasing agent in the die cavity of mould, is coated with one deck compound material, covers layer of glass cloth, is coated with second layer compound material, lid second layer glasscloth, is coated with third layer compound material, dries in the shade under then placing room temperature, stripping forming.
2. the preparation method of a kind of glass fibre composite material for decoration as claimed in claim 1, is characterized in that, magnesian fineness requirement 120-200 order described in step (3).
3. the preparation method for material of a kind of glass fibre composite decoration material as claimed in claim 1, is characterized in that, the degree Beaume of step (2) described magnesium chloride and magnesium sulfate mixed solution is 22-28 degree.
4. the preparation method of a kind of glass fibre composite material for decoration as claimed in claim 1, described stopping composition is the one in vermiculite power, perlite powder, sawdust or wood chip.
CN201310410511.6A 2013-09-10 2013-09-10 Method for preparing glass fiber composite decorative material Pending CN104418580A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310410511.6A CN104418580A (en) 2013-09-10 2013-09-10 Method for preparing glass fiber composite decorative material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310410511.6A CN104418580A (en) 2013-09-10 2013-09-10 Method for preparing glass fiber composite decorative material

Publications (1)

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CN104418580A true CN104418580A (en) 2015-03-18

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104987105A (en) * 2015-06-26 2015-10-21 安徽省中正农业科技开发有限公司 Biomass-based colour glaze tile and production process thereof
CN105541268A (en) * 2015-12-18 2016-05-04 卓达新材料科技集团威海股份有限公司 Magnesium oxysulfate plate and preparation method thereof
CN109867507A (en) * 2019-04-04 2019-06-11 浙江晶通塑胶有限公司 A kind of ABA structure magnesium substrate and preparation method thereof
CN110121583A (en) * 2016-10-11 2019-08-13 核心创新有限公司 Composite floor board product and its manufacturing method
CN114276116A (en) * 2021-12-09 2022-04-05 王惠陵 Reactive double-magnesium composite material and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104987105A (en) * 2015-06-26 2015-10-21 安徽省中正农业科技开发有限公司 Biomass-based colour glaze tile and production process thereof
CN105541268A (en) * 2015-12-18 2016-05-04 卓达新材料科技集团威海股份有限公司 Magnesium oxysulfate plate and preparation method thereof
CN110121583A (en) * 2016-10-11 2019-08-13 核心创新有限公司 Composite floor board product and its manufacturing method
CN109867507A (en) * 2019-04-04 2019-06-11 浙江晶通塑胶有限公司 A kind of ABA structure magnesium substrate and preparation method thereof
CN114276116A (en) * 2021-12-09 2022-04-05 王惠陵 Reactive double-magnesium composite material and preparation method thereof

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Application publication date: 20150318

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