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CN111003979A - High-performance inorganic quartz stone - Google Patents

High-performance inorganic quartz stone Download PDF

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Publication number
CN111003979A
CN111003979A CN201911112301.2A CN201911112301A CN111003979A CN 111003979 A CN111003979 A CN 111003979A CN 201911112301 A CN201911112301 A CN 201911112301A CN 111003979 A CN111003979 A CN 111003979A
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water
namely
materials
percent
stirrer
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CN201911112301.2A
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Chinese (zh)
Inventor
周鑫
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Individual
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Individual
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Priority to CN201911112301.2A priority Critical patent/CN111003979A/en
Publication of CN111003979A publication Critical patent/CN111003979A/en
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Classifications

    • 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
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4505Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application
    • C04B41/4535Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application applied as a solution, emulsion, dispersion or suspension
    • C04B41/4543Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application applied as a solution, emulsion, dispersion or suspension by spraying, e.g. by atomising
    • 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
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • 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
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61Coating or impregnation
    • 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
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/72After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone involving the removal of part of the materials of the treated articles, e.g. etching

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The invention discloses a high-performance inorganic quartz stone which is prepared from the following raw materials in percentage by weight: 25 to 35 percent of cement, 2 to 5 percent of organic silicon material, 2 to 5 percent of quartz powder, 50 to 60 percent of quartz sand aggregate, 0.1 to 1 percent of pigment, 6 to 8 percent of water-based resin, 0.5 to 1.2 percent of high-performance water-reducing reinforcing agent and 2.5 to 5 percent of water; the preparation method of the inorganic quartz stone comprises the following steps: taking materials, stirring, mixing materials, distributing materials, vacuumizing, vibrating, pressing, curing and spraying the water-based antifouling agent. The quartz sand, the adhesive and the additive adopted by the board manufactured by the invention belong to inorganic products, and the principle of vibration molding is utilized to tightly combine various materials, so that the same raw materials can exert the maximum characteristics. The density, the breaking strength, the high temperature resistance and the antifouling property of the product are improved. And meanwhile, the inorganic characteristic is more environment-friendly.

Description

High-performance inorganic quartz stone
Technical Field
The invention belongs to the technical field of inorganic quartz stone, and relates to high-performance inorganic quartz stone.
Background
The existing inorganic quartz stone is prepared by using quartz sand as a main raw material, cement as an adhesive, and mixing certain inorganic pigment and additives for pressing. The produced product can meet the requirements of inorganic environmental protection, but has certain defects in terms of strength and antifouling performance.
Disclosure of Invention
In order to solve the technical problems, the invention provides a high-performance inorganic quartz stone which is prepared from the following raw materials, by weight, 25% -35% of cement, 2% -5% of an organic silicon material, 2% -5% of quartz powder, 50% -60% of quartz sand aggregate, 0.1% -1% of a pigment, 6% -8% of a water-based resin, 0.5% -1.2% of a high-performance water-reducing reinforcing agent and 2.5% -5% of water;
the preparation method of the inorganic quartz stone comprises the following steps:
(1) taking materials, namely weighing +/-0.01 kg of raw materials according to the quantity of the raw materials on the formula list for later use;
(2) mixing, namely putting quartz sand, aggregate with various specifications and pigment into a stirrer for slow dispersion;
(3) mixing, namely adding the water-based resin into a stirrer, and dispersing at a low speed;
(4) mixing materials, namely adding cement and organic silicon materials into a stirrer for rapid dispersion;
(5) mixing materials, namely adding water and a high-performance water-reducing reinforcing agent into a stirrer for rapid dispersion;
(6) distributing, namely after the materials are mixed, feeding the materials into a specified mould from a stirrer, distributing the materials according to specified lines and ensuring the smoothness of the materials;
(7) vacuumizing, namely pumping air in the material mixture by using vacuumizing equipment, wherein the vacuum degree reaches-0.01 BAY;
(8) pressing, namely pressing the material through vibration frequency after vacuum pumping;
(9) curing, namely performing steam curing on the press-formed product, wherein the curing time is 8-12 hours, and the temperature is controlled at 60-80 ℃;
(10) polishing, namely polishing the maintained plate and simultaneously performing edge cutting operation;
(11) the water-based antifouling agent is a water-spraying antifouling agent after the plate is polished and the whole surface is dried;
(12) and (5) detecting and packaging, namely, putting the whole plate into a warehouse without holes or edges and with consistent thickness.
Preferably, the step (11) comprises the steps of:
① after the panel is polished, drying the surface of the panel by a large blower, and carrying out the next process after the surface is dried;
② spreading proper polishing paste on the surface of the plate, and slowly polishing to obtain required glossiness;
③ A proper antifouling agent is sprayed uniformly to the plate material by a spray gun.
The quartz sand, the adhesive and the additive adopted by the board manufactured by the invention belong to inorganic products, and the principle of vibration molding is utilized to tightly combine various materials, so that the same raw materials can exert the maximum characteristics. The density, the breaking strength, the high temperature resistance and the antifouling property of the product are improved. And meanwhile, the inorganic characteristic is more environment-friendly.
Detailed Description
Example 1
The high-performance inorganic quartz stone is prepared from the following raw materials, by weight, 25% of cement, 2% of an organic silicon material, 5% of quartz powder, 53.5% of quartz sand aggregate, 1% of a pigment, 8% of a water-based resin, 0.5% of a high-performance water-reducing reinforcing agent and 5% of water;
the preparation method of the inorganic quartz stone comprises the following steps:
(1) taking materials, namely weighing +/-0.01 kg of raw materials according to the quantity of the raw materials on the formula list for later use;
(2) mixing, namely putting quartz sand, aggregate with various specifications and pigment into a stirrer for slow dispersion;
(3) mixing, namely adding the water-based resin into a stirrer, and dispersing at a low speed;
(4) mixing materials, namely adding cement and organic silicon materials into a stirrer for rapid dispersion;
(5) mixing materials, namely adding water and a high-performance water-reducing reinforcing agent into a stirrer for rapid dispersion;
(6) distributing, namely after the materials are mixed, feeding the materials into a specified mould from a stirrer, distributing the materials according to specified lines and ensuring the smoothness of the materials;
(7) vacuumizing, namely pushing the cloth into a press to vacuumize after the cloth is well distributed, and pumping air in the mixed material of the cloth through a vacuumizing device to reach-0.01 Bay, so that the cloth can be pressed;
(8) pressing, namely starting vibration frequency pressing after vacuum pumping;
(9) curing, namely curing the plate at 60 ℃ for 8 hours in a water inlet steam room after pressing, taking the plate out of the steam room after curing, and performing the next process after standing for 7 days;
(10) polishing, namely polishing the maintained plate and finishing the trimming of the plate;
(11) the water-based antifouling agent is a water-spraying antifouling agent after the plate is polished and the whole surface is dried;
(12) and (5) detecting and packaging, namely, putting the whole plate into a warehouse without holes or edges and with consistent thickness.
The step (11) specifically comprises the following steps:
① after the panel is polished, drying the surface of the panel by a large blower, and carrying out the next process after the surface is dried;
② spreading proper polishing paste on the surface of the plate, and slowly polishing to obtain required glossiness;
③ A proper antifouling agent is sprayed uniformly to the plate material by a spray gun.
The novel inorganic quartz stone is added with water-based resin and other additives, and has the characteristics of no toxicity and no radiation; meanwhile, the strength of the product can be improved, the breaking strength can reach 20-30MPA, and the product can be easily removed after being heavily polluted for 24 hours by using a novel antifouling agent. Most importantly, the novel additive solves the characteristic of high temperature resistance (800-.
Example 2:
the high-performance inorganic quartz stone is prepared from the following raw materials, by weight, 30% of cement, 3.6% of an organosilicon material, 4% of quartz powder, 50% of quartz sand aggregate, 0.6% of a pigment, 7% of a water-based resin, 0.8% of a high-performance water-reducing reinforcing agent and 4% of water;
the preparation method of the inorganic quartz stone comprises the following steps:
(1) taking materials, namely weighing +/-0.01 kg of raw materials according to the quantity of the raw materials on the formula list for later use;
(2) mixing, namely putting quartz sand, aggregate with various specifications and pigment into a stirrer for slow dispersion;
(3) mixing, namely adding the water-based resin into a stirrer, and dispersing at a low speed;
(4) mixing materials, namely adding cement and organic silicon materials into a stirrer for rapid dispersion;
(5) mixing materials, namely adding water and a high-performance water-reducing reinforcing agent into a stirrer for rapid dispersion;
(6) distributing, namely after the materials are mixed, feeding the materials into a specified mould from a stirrer, distributing the materials according to specified lines and ensuring the smoothness of the materials;
(7) vacuumizing, namely pushing the cloth into a press to vacuumize after the cloth is well distributed, and pumping air in the mixed material of the cloth through a vacuumizing device to reach-0.01 Bay, so that the cloth can be pressed;
(8) pressing, namely starting vibration frequency pressing after vacuum pumping;
(9) curing, namely curing the plate at 70 ℃ for 10 hours in a water inlet steam room after pressing, taking the plate out of the steam room after curing, and performing the next process after standing for 10 days;
(10) polishing, namely polishing the maintained plate and finishing the trimming of the plate;
(11) the water-based antifouling agent is a water-spraying antifouling agent after the plate is polished and the whole surface is dried;
(12) and (5) detecting and packaging, namely, putting the whole plate into a warehouse without holes or edges and with consistent thickness.
The step (11) specifically comprises the following steps:
① after the panel is polished, drying the surface of the panel by a large blower, and carrying out the next process after the surface is dried;
② spreading proper polishing paste on the surface of the plate, and slowly polishing to obtain required glossiness;
③ A proper antifouling agent is sprayed uniformly to the plate material by a spray gun.
Example 3:
the high-performance inorganic quartz stone is prepared from the following raw materials, by weight, 35% of cement, 2% of an organic silicon material, 2% of quartz powder, 50% of quartz sand aggregate, 1% of a pigment, 6% of a water-based resin, 1.2% of a high-performance water-reducing reinforcing agent and 4.8% of water;
the preparation method of the inorganic quartz stone comprises the following steps:
(1) taking materials, namely weighing +/-0.01 kg of raw materials according to the quantity of the raw materials on the formula list for later use;
(2) mixing, namely putting quartz sand, aggregate with various specifications and pigment into a stirrer for slow dispersion;
(3) mixing, namely adding the water-based resin into a stirrer, and dispersing at a low speed;
(4) mixing materials, namely adding cement and organic silicon materials into a stirrer for rapid dispersion;
(5) mixing materials, namely adding water and a high-performance water-reducing reinforcing agent into a stirrer for rapid dispersion;
(6) distributing, namely after the materials are mixed, feeding the materials into a specified mould from a stirrer, distributing the materials according to specified lines and ensuring the smoothness of the materials;
(7) vacuumizing, namely pushing the cloth into a press to vacuumize after the cloth is well distributed, and pumping air in the mixed material of the cloth through a vacuumizing device to reach-0.01 Bay, so that the cloth can be pressed;
(8) pressing, namely starting vibration frequency pressing after vacuum pumping;
(9) curing, namely curing the plate at 80 ℃ for 12 hours in a water inlet steam room after pressing, taking the plate out of the steam room after curing, and performing the next process after standing for 15 days;
(10) polishing, namely polishing the maintained plate and finishing the trimming of the plate;
(11) the water-based antifouling agent is a water-spraying antifouling agent after the plate is polished and the whole surface is dried;
(12) and (5) detecting and packaging, namely, putting the whole plate into a warehouse without holes or edges and with consistent thickness.
The step (11) specifically comprises the following steps:
① after the panel is polished, drying the surface of the panel by a large blower, and carrying out the next process after the surface is dried;
② spreading proper polishing paste on the surface of the plate, and slowly polishing to obtain required glossiness;
③ A proper antifouling agent is sprayed uniformly to the plate material by a spray gun.
The test proves that the performance of the inorganic quartz stone plate formed by vacuumizing and high-frequency vibration pressing is as follows:
①, the compactness is 2.5-2.8;
② bending resistance of 26-30 Mpa;
③, the pressure is resistant to 90-120 Mpa;
④ water absorption rate is 0.2%;
⑤ resisting dirt, coffee, soy sauce, and edible oil, and wiping after 24 hr.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (2)

1. A high-performance inorganic quartz stone is characterized in that: the paint is prepared from the following raw materials, by weight, 25% -35% of cement, 2% -5% of an organic silicon material, 2% -5% of quartz powder, 50% -60% of quartz sand aggregate, 0.1% -1% of a pigment, 6% -8% of a water-based resin, 0.5% -1.2% of a high-performance water-reducing reinforcing agent and 2.5% -5% of water;
the preparation method of the inorganic quartz stone comprises the following steps:
(1) taking materials, namely weighing +/-0.01 kg of raw materials according to the quantity of the raw materials on the formula list for later use;
(2) mixing, namely putting quartz sand, aggregate with various specifications and pigment into a stirrer for slow dispersion;
(3) mixing, namely adding the water-based resin into a stirrer, and dispersing at a low speed;
(4) mixing materials, namely adding cement and organic silicon materials into a stirrer for rapid dispersion;
(5) mixing materials, namely adding water and a high-performance water-reducing reinforcing agent into a stirrer for rapid dispersion;
(6) distributing, namely after the material mixing is finished, feeding the material into a mould from a stirrer, distributing the material according to the lines specified by the process and ensuring the smooth distribution;
(7) vacuumizing, namely pumping air in the material mixture by using vacuumizing equipment, wherein the vacuum degree reaches-0.01 BAY;
(8) pressing, namely pressing the material through vibration frequency after vacuum pumping;
(9) curing, namely performing steam curing on the press-formed product, wherein the curing time is 8-12 hours, and the temperature is controlled at 60-80 ℃;
(10) polishing, namely polishing the maintained plate and simultaneously performing edge cutting operation;
(11) the water-based antifouling agent is a water-spraying antifouling agent after the plate is polished and the whole surface is dried;
(12) and (5) detecting and packaging, namely, putting the whole plate into a warehouse without holes or edges and with consistent thickness.
2. The method for preparing high-performance inorganic quartz stone according to claim 1, wherein: the step (11) comprises the steps of:
① after the panel is polished, drying the surface of the panel by a large blower, and carrying out the next process after the surface is dried;
② spreading proper polishing paste on the surface of the plate, and slowly polishing to obtain required glossiness;
③ A proper antifouling agent is sprayed uniformly to the plate material by a spray gun.
CN201911112301.2A 2019-11-14 2019-11-14 High-performance inorganic quartz stone Pending CN111003979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911112301.2A CN111003979A (en) 2019-11-14 2019-11-14 High-performance inorganic quartz stone

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Application Number Priority Date Filing Date Title
CN201911112301.2A CN111003979A (en) 2019-11-14 2019-11-14 High-performance inorganic quartz stone

Publications (1)

Publication Number Publication Date
CN111003979A true CN111003979A (en) 2020-04-14

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111452188A (en) * 2020-05-29 2020-07-28 重庆新格环保科技有限公司 Method for producing inorganic artificial stone plate
CN111978030A (en) * 2020-09-03 2020-11-24 东莞环球经典新型材料有限公司 High-temperature-resistant anti-cracking artificial quartz plate and preparation method thereof
CN115594464A (en) * 2022-10-26 2023-01-13 华润水泥技术研发有限公司(Cn) High-strength inorganic quartz stone plate and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120067505A1 (en) * 2009-06-12 2012-03-22 Ruredil S.P.A. Cementitious mortar and method for improved reinforcement of building structures
CN106220038A (en) * 2016-03-14 2016-12-14 广东中旗新材料科技有限公司 A kind of high light anti-soil artificial quartz stone plate and manufacture method
CN107127873A (en) * 2017-05-02 2017-09-05 江苏泉均新型材料有限公司 A kind of processing technology for quartzite slate
CN109485328A (en) * 2018-10-08 2019-03-19 清远戈兰迪高分子材料有限公司 A kind of composite inorganic artificial quartz stone and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120067505A1 (en) * 2009-06-12 2012-03-22 Ruredil S.P.A. Cementitious mortar and method for improved reinforcement of building structures
CN106220038A (en) * 2016-03-14 2016-12-14 广东中旗新材料科技有限公司 A kind of high light anti-soil artificial quartz stone plate and manufacture method
CN107127873A (en) * 2017-05-02 2017-09-05 江苏泉均新型材料有限公司 A kind of processing technology for quartzite slate
CN109485328A (en) * 2018-10-08 2019-03-19 清远戈兰迪高分子材料有限公司 A kind of composite inorganic artificial quartz stone and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111452188A (en) * 2020-05-29 2020-07-28 重庆新格环保科技有限公司 Method for producing inorganic artificial stone plate
CN111978030A (en) * 2020-09-03 2020-11-24 东莞环球经典新型材料有限公司 High-temperature-resistant anti-cracking artificial quartz plate and preparation method thereof
CN115594464A (en) * 2022-10-26 2023-01-13 华润水泥技术研发有限公司(Cn) High-strength inorganic quartz stone plate and preparation method thereof

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Application publication date: 20200414

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