CN107117864A - A kind of fine grained artificial quartz stone plate and preparation method thereof - Google Patents

A kind of fine grained artificial quartz stone plate and preparation method thereof Download PDF

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Publication number
CN107117864A
CN107117864A CN201710358203.1A CN201710358203A CN107117864A CN 107117864 A CN107117864 A CN 107117864A CN 201710358203 A CN201710358203 A CN 201710358203A CN 107117864 A CN107117864 A CN 107117864A
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China
Prior art keywords
mesh
parts
mixed
fine grained
stone plate
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CN201710358203.1A
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Chinese (zh)
Inventor
周军
胡国强
张韡
冯伟坚
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GUANGDONG BANNER NEW MATERIAL TECHNOLOGY Co Ltd
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GUANGDONG BANNER NEW MATERIAL TECHNOLOGY Co Ltd
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Priority to CN201710358203.1A priority Critical patent/CN107117864A/en
Publication of CN107117864A publication Critical patent/CN107117864A/en
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • C04B26/10Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/18Polyesters; Polycarbonates
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • C04B26/04Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/06Acrylates
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • C04B26/10Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/12Condensation polymers of aldehydes or ketones
    • C04B26/122Phenol-formaldehyde condensation polymers
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • C04B26/10Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/14Polyepoxides
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • C04B26/10Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/16Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/54Substitutes for natural stone, artistic materials or the like
    • C04B2111/542Artificial natural stone
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/80Optical properties, e.g. transparency or reflexibility
    • C04B2111/82Coloured materials

Abstract

A kind of fine grained artificial quartz stone plate of the present invention, including the following raw material:60 mesh quartz sands, 40 70 mesh quartzs, 70 100 mesh quartz sands, 325 mesh silica flours, 1250 mesh silica flours, silane coupler, curing agent, adhesive and colored pigment, preparation method include:(1) each component (2) stirring is weighed by formula:The quartz sand weighed, silane coupler are pre-mixed;The curing agent mixed, decoration colored pigment and unsaturated polyester resin are mixed, silica flour is then added and is mixed;(3) material mixed is further broken up, into material distributing machine in cloth, be then sent through in making sheet mould, by making sheet mould send into moulding press vacuum, vibration, pressurize under be molded;(4) sheet material of shaping is solidified, solidification passes through fixed thick, polishing deep processing processing after terminating.The present invention is with bright in luster, shock resistance is good, compression performance is high, bending strength is high, the advantages of not easy to crack, scratch resistance, compactness are good.

Description

A kind of fine grained artificial quartz stone plate and preparation method thereof
Technical field
The invention belongs to artificial quartz stone plate technical field, specifically, it is related to a kind of fine grained synthetic quartz slabstone Material and preparation method thereof.
Background technology
In building decoration field, stone material with its it is attractive in appearance, graceful, ornamental strong the features such as turned into primary decoration material it One.All the time, natural marble figue it is abundant, naturally, because its natural decorative effect, texture and by extensive use, but Due to there is resource-constrained, there is aberration in large area paving and different degrees of radioactivity is exceeded, and hardness is low, and easy scratching etc. is asked Topic, limits its comprehensive development to a certain extent.
Artificial quartz in lump be by quartz sand powder be main stuffing, using unsaturated polyester resin as adhesive, in vacuum shape The Novel stone that high pressure is compressing under condition, shape under middle temperature state, it is a kind of "dead" pollution, the repeatable ring utilized Guarantor, green building material and ornament materials.
Although artificial quartz in lump rich color is gorgeous, radiationless, wear-resisting, pressure-resistant, anti scuffing, anticorrosive, anti-aging, antiseepage Thoroughly, but be due to without marmorean native texture and color, artificial quartz in lump class is cannot get big raising.It is domestic at present The outer diamond plate for having imitating natural marble, but color is relatively stiff, and texture is unnatural.Meanwhile, pattern type artificial quartz in lump Due to complex process, low production efficiency, and sheet material, the color in pressing process is easily interpenetrated sheet material, and fraction defective is high, from And causing the supply of material few, price is high.
Therefore, it is necessary to carry out upgrading or technological transformation to existing production technology.
The content of the invention
Instant invention overcomes shortcoming of the prior art, there is provided a kind of fine grained artificial quartz stone plate and its preparation side Method, it has, and shock resistance is good, compression performance is high, bending strength is high, the advantages of not easy to crack, scratch resistance, compactness are good.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of fine grained artificial quartz stone plate, including the following raw material:60 mesh quartz sands, 40-70 mesh quartz, 70-100 Mesh quartz sand, 325 mesh silica flours, 1250 mesh silica flours, silane coupler, curing agent, adhesive and colored pigment.
Further, according to parts by weight, 35-45 parts of the 60 mesh quartz sand, 10-20 parts of 40-70 mesh quartzs, 70-100 mesh 3-8 parts of quartz sand.
Further, 20-30 parts of the 325 mesh silica flour, 1-5 parts of 1250 mesh silica flour.
Further, it can also be epoxy resin, phenolic resin, acrylic acid tree that described adhesive, which includes unsaturated polyester resin, One or more 8-12 parts in fat and polyurethane resin.
Further, the colored pigment is one or more 0.3-1 parts of inorganic pigment or organic pigment or mill base.
Further, the curing agent is peroxidating (2 ethyl hexanoic acid) tert-butyl ester, methyl ethyl ketone peroxide, perbenzoic acid One or more 0.05-0.15 parts in the tert-butyl ester, dibenzoyl peroxide and fat polyamine.
Further, the silane coupler is γ-methacryloxypropyl trimethoxy silane, γ-(2,3- epoxies Third oxygen) propyl trimethoxy silicane, N- β (aminoethyl)-γ-aminopropyltriethoxy dimethoxysilane, N- (β-aminoethyl)-γ- Aminopropyl triethoxysilane, N- β (aminoethyl)-γ-aminopropyltrimethoxysilane, anilinomethyl triethoxysilane, γ- Aminopropyl triethoxysilane, VTES, vinyltrimethoxy silane and γ-chloropropyl triethoxy silicon One or more 0.05-0.15 parts in alkane.
A kind of preparation method of fine grained artificial quartz stone plate, comprises the following steps:
(1) each component is weighed by formula.
(2) stir:The quartz sand weighed, silane coupler are pre-mixed in double planetary agitator;It will mix Curing agent, decoration colored pigment, unsaturated polyester resin pour into and mixed in double planetary agitator, then add quartzy Powder is mixed, 15~55Hz of stirring frequency, 180~600s of mixing time;
(3) material mixed feeding beater is further broken up, after breaing up, enters cloth in material distributing machine through electronic measurement Material, is then sent through in making sheet mould, and making sheet mould is sent into moulding press is molded under vacuum, vibration, pressurization;
(4) by the sheet material feeding solidification case solidification of forming, solidification passes through fixed thick, polishing deep processing processing after terminating.
Compared with prior art, the beneficial effects of the invention are as follows:
A kind of fine grained artificial quartz stone plate of the present invention and preparation method thereof, it has, and resin ratio is low, color Bright-coloured, shock resistance is good, compression performance is high, bending strength is high, the advantages of not easy to crack, scratch resistance, compactness are good.
Embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used In the description and interpretation present invention, it is not intended to limit the present invention.
A kind of inexpensive artificial quartz stone plate of the present invention, including the following raw material:According to parts by weight, 60 mesh quartz sands 39.3 parts, 16.8 parts of 40-70 mesh quartz, 5.6 parts of 70-100 mesh quartz sand, 25.3 parts of 325 mesh silica flour, 1250 mesh silica flours 1.7 parts, 0.4 part of colored pigment.
It is 10.7 parts of epoxy resin that adhesive, which includes unsaturated polyester resin, and curing agent is 0.1 part, silicon in fat polyamine Alkane coupling agent is 0.1 part in γ-chloropropyl triethoxysilane.
A kind of preparation method of fine grained artificial quartz stone plate, comprises the following steps:
(1) each component is weighed by formula;
(2) stir:The quartz sand weighed, silane coupler are pre-mixed in double planetary agitator;It will mix Curing agent, decoration colored pigment, unsaturated polyester resin pour into and mixed in double planetary agitator, then add quartzy Powder is mixed, 15~55Hz of stirring frequency, 180~600s of mixing time;
(3) material that the material mixed feeding beater does not stir some into conglomeration is further broken up, after breaing up, Through electronic measurement enter material distributing machine in cloth, be then sent through in making sheet mould, by making sheet mould send into moulding press vacuum, vibration, Pressurization is lower to be molded;
(4) by the sheet material feeding solidification case solidification of forming, solidification passes through fixed thick, polishing deep processing processing after terminating.
Finally it should be noted that:The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although The present invention is described in detail with reference to embodiment, for those skilled in the art, it still can be to foregoing Technical scheme described in each embodiment is modified, or to which part technical characteristic carry out equivalent substitution, but it is all Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc. should be included in the protection of the present invention Within the scope of.

Claims (7)

1. a kind of fine grained artificial quartz stone plate, it is characterised in that including the following raw material:60 mesh quartz sands, 40-70 mesh quartz Stone, 70-100 mesh quartz sand, 325 mesh silica flours, 1250 mesh silica flours, silane coupler, curing agent, adhesive and coloured face Material.
2. a kind of fine grained artificial quartz stone plate according to claim 1, it is characterised in that according to parts by weight, described 60 35-45 parts of mesh quartz sand, 10-20 parts of 40-70 mesh quartzs, 3-8 parts of 70-100 mesh quartz sands, 20-30 parts of 325 mesh silica flour, 1250 1-5 parts of mesh silica flours, 0.05-0.15 parts of silane coupler, 0.05-0.15 parts of curing agent, 8-12 parts of adhesive and coloured 0.3-1 parts of pigment.
3. a kind of fine grained artificial quartz stone plate according to claim 1, it is characterised in that described adhesive includes insatiable hunger Can also be the one or more in epoxy resin, phenolic resin, acrylic resin and polyurethane resin with polyester resin.
4. a kind of fine grained artificial quartz stone plate according to claim 1, it is characterised in that:The colored pigment is inorganic The one or more of pigment or organic pigment or mill base.
5. a kind of fine grained artificial quartz stone plate according to claim 1, it is characterised in that:The curing agent is peroxidating (2 ethyl hexanoic acid) tert-butyl ester, methyl ethyl ketone peroxide, peroxidized t-butyl perbenzoate, dibenzoyl peroxide and fat polyamine In one or more.
6. a kind of fine grained artificial quartz stone plate according to claim 1, it is characterised in that:The silane coupler is γ-methacryloxypropyl trimethoxy silane, γ-(2,3- the third oxygen of epoxy) propyl trimethoxy silicane, N- β (ammonia second Base)-γ-aminopropyltriethoxy dimethoxysilane, N- (β-aminoethyl)-gamma-aminopropyl-triethoxy-silane, N- β (aminoethyl)- γ-aminopropyltrimethoxysilane, anilinomethyl triethoxysilane, gamma-aminopropyl-triethoxy-silane, the ethoxy of vinyl three One or more in base silane, vinyltrimethoxy silane and γ-chloropropyl triethoxysilane.
7. a kind of preparation method of fine grained artificial quartz stone plate according to claim 1, it is characterised in that including following Step:
(1) each component is weighed according to formula;
(2) stir:The quartz sand weighed, silane coupler are pre-mixed in double planetary agitator;By consolidating for having mixed Agent, decoration colored pigment and unsaturated polyester resin are poured into and mixed in double planetary agitator, then add silica flour Mixed, 15~55Hz of stirring frequency, 180~600s of mixing time;
(3) material mixed feeding beater is further broken up, after breaing up, enters cloth in material distributing machine through electronic measurement, It is then sent through in making sheet mould, making sheet mould is sent into moulding press is molded under vacuum, vibration, pressurization;
(4) by the sheet material feeding solidification case solidification of forming, solidification passes through fixed thick, polishing deep processing processing after terminating.
CN201710358203.1A 2017-05-19 2017-05-19 A kind of fine grained artificial quartz stone plate and preparation method thereof Pending CN107117864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710358203.1A CN107117864A (en) 2017-05-19 2017-05-19 A kind of fine grained artificial quartz stone plate and preparation method thereof

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110668732A (en) * 2019-10-24 2020-01-10 广东河源住方高分子材料有限公司 Ultra-white fine particle quartz stone plate and forming method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102329100A (en) * 2010-07-12 2012-01-25 周军 Artificial quartz stone checkered plate and process thereof
CN103408252A (en) * 2013-07-29 2013-11-27 广东中旗新材料科技有限公司 High-impact toughness man-made quartzite slab and preparation method thereof
CN104402304A (en) * 2014-10-27 2015-03-11 广东中旗新材料科技有限公司 High-shock-resistance artificial quartz stone sheet material and preparation method thereof
CN104402305A (en) * 2014-10-27 2015-03-11 广东中旗新材料科技有限公司 Artificial quartz stone sheet material and preparation method thereof
CN105884259A (en) * 2016-03-14 2016-08-24 广东中旗新材料科技有限公司 Anti-bacterial artificial quartzite board and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102329100A (en) * 2010-07-12 2012-01-25 周军 Artificial quartz stone checkered plate and process thereof
CN103408252A (en) * 2013-07-29 2013-11-27 广东中旗新材料科技有限公司 High-impact toughness man-made quartzite slab and preparation method thereof
CN104402304A (en) * 2014-10-27 2015-03-11 广东中旗新材料科技有限公司 High-shock-resistance artificial quartz stone sheet material and preparation method thereof
CN104402305A (en) * 2014-10-27 2015-03-11 广东中旗新材料科技有限公司 Artificial quartz stone sheet material and preparation method thereof
CN105884259A (en) * 2016-03-14 2016-08-24 广东中旗新材料科技有限公司 Anti-bacterial artificial quartzite board and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110668732A (en) * 2019-10-24 2020-01-10 广东河源住方高分子材料有限公司 Ultra-white fine particle quartz stone plate and forming method thereof

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Address after: 528518 No. 112 Mingcheng Second Road, Gaoming District, Foshan City, Guangdong Province

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