CN107488011A - A kind of dry-type scrubbing resistance shell powder interior wall paint and preparation method thereof - Google Patents

A kind of dry-type scrubbing resistance shell powder interior wall paint and preparation method thereof Download PDF

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Publication number
CN107488011A
CN107488011A CN201710856069.8A CN201710856069A CN107488011A CN 107488011 A CN107488011 A CN 107488011A CN 201710856069 A CN201710856069 A CN 201710856069A CN 107488011 A CN107488011 A CN 107488011A
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China
Prior art keywords
shell powder
powder
interior wall
dry
wall paint
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Pending
Application number
CN201710856069.8A
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Chinese (zh)
Inventor
张远禄
陈强
刘国
熊林
王平
熊氢玲
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Qingyuan Jinbei Building Building Materials Science And Technology Ltd Co
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Qingyuan Jinbei Building Building Materials Science And Technology Ltd Co
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Priority to CN201710856069.8A priority Critical patent/CN107488011A/en
Publication of CN107488011A publication Critical patent/CN107488011A/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
    • 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
    • C04B28/001Compositions 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 unburned clay
    • 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
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482Coating or impregnation materials
    • 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
    • C04B2111/20Resistance against chemical, physical or biological attack

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses a kind of dry-type scrubbing resistance shell powder interior wall paint and preparation method thereof, belong to inorganic and technical field of polymer composite materials, calculate by quality and for 100%, be made up of 30% 60% shell powder mixture, 15% 40% Concave-convex clay rod powder, 5% 20% super calcium powder, 5% 10% silica flours, 5% 20% water-washed kaoline and 10% 20% powdery macromolecule film former.Because attapulgite has good colloidal nature and the higher adsorption capacities and hardness such as unique scattered, high temperature resistant, salt resistance alkali, and there is certain plasticity and cohesive force, be characterized in:Moisture content is received, discharge performance it is strong, do not expand indeformable, adhesive property is good, and light toughness is big, and there is stronger carrying capability and scrub resistance preferably to improve the scrub resistance of coating simultaneously because with the addition of silica flour for it.Therefore the dry-type scrubbing resistance shell powder interior wall paint except with efficient absorption, resolving harmful gas and peculiar smell, antibacterial, sterilization, beyond anti-static function also with preferably water-fast and scrub performance.

Description

A kind of dry-type scrubbing resistance shell powder interior wall paint and preparation method thereof
Technical field
The invention belongs to inorganic and technical field of polymer composite materials, and in particular to one kind is with oyster shell whiting, attapulgite The scrubbing resistance shell powder interior wall paint and its system that clay powder and high-molecular copolymer form for the mixture film forming agent of main component Preparation Method.
Background technology
With requirement more and more higher of the people to interior decoration quality, glueing material in house decoration largely uses, Contain substantial amounts of volatility toxic compounds, particularly benzene, dimethylbenzene, formaldehyde caused by it, seriously pollute room air, endanger Victimize particularly children health.Shell powder paint is a kind of ecology painting that can purify indoor harmful gas just risen Material, by being made after natural seashell is handled, is crushed.Its main constituents is calcium carbonate, and this has and inhaled as cellular The function such as effect that is attached, decomposing (formaldehyde, benzene, TVOC, ammonia) and adjusting air humidity, while the chitin in oyster shell whiting is to bag Including the various bacteria including Escherichia coli, salmonella, yellow glucose fungus etc. has extremely strong antibacterial and bactericidal action, and has There are anti-corrosion, mould proof function.It is the development trend of following interior wall coating, it will is increasingly valued by people.But with The shortcomings that emulsion paint largely used in the market is unique compared to shell powder paint is not scrubbing resistance and poor water resistance.Improve The scrub resistance and water resistance of shell powder paint are the developing direction of following shell powder paint.
The content of the invention
In order to solve present in existing shell powder paint technology the shortcomings that not scrubbing resistance, the invention provides one kind with shellfish Shell powder, Concave-convex clay rod powder and powdery high-molecular copolymer film forming agent composition dry-type scrubbing resistance shell powder interior wall paint and Its preparation method.The scrub resistance of coating is improved as absorption and reinforcing agent present invention employs Concave-convex clay rod powder.It is concavo-convex Rod stone is that a kind of crystalloid is hydrated alumina magnesia silicate, has unique layer chain structure feature, lattice be present in its structure Replace, contain variable amount of Na in crystal+、Ca2+、Fe3+、Al3+, crystal is in needle-like, threadiness or fiber collection shape.Concave convex rod Stone has good colloidal nature and the higher adsorption capacities and hardness such as unique scattered, high temperature resistant, salt resistance alkali.And with one Fixed plasticity and cohesive force, is characterized in:Moisture content is received, discharge performance it is strong, do not expand indeformable, adhesive property is good, matter Light toughness is big, and its chemical molecular formula is:Mg5Si8O20(OH)2(OH2)4·4H2O.It has stronger carrying capability, not only can Material is equably adsorbed on surface, and can be adsorbed onto in hole and passage, the utilizability for improving material also changes significantly The uniformity of kind mixing and the scrub resistance of coating.Therefore the dry-type scrubbing resistance shell powder interior wall paint with efficient except inhaling Also there is preferable water-fast and scrub performance beyond attached, resolving harmful gas and peculiar smell, antibacterial, sterilization, anti-static function.
The present invention is achieved through the following technical solutions:
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculated by quality and for 100%, by 30%-60% shell Powder mixture, 15%-40% Concave-convex clay rod powder, 5%-20% super calcium powder, 5%-10% silica flours, 5%-20% Water-washed kaoline and 10%-20% powdery macromolecule film former form.
Described shell powder mixture is to be prepared by ageing 180 days, sand washing, drying, 400 DEG C of calcinings, crushing, the shellfish The particle diameter of shell powder mixture is the mesh of 800 mesh -2500, and shell powder mixture is Xiayi shellfish shell powder, pearl shell powder and oyster shell The mixture of powder, the mass percent of each component of its mixture are:45% oyster shell powder, 35% pearl shell powder, 20% Xiayi shellfish shell powder.
Described powdery high-molecular copolymer film forming agent serves as film forming and solidification, is copolymerized by ethylene-vinyl acetate Thing, instant polyvinyl alcohol powdery and hydroxyethyl cellulose composition;The mass percent of its each component is:Ethylene-vinyl acetate Copolymer 40%-60%, instant polyvinyl alcohol powder 30%-50%, hydroxyethyl cellulose 5%-10%.
A kind of preparation method of dry-type scrubbing resistance shell powder interior wall paint, is comprised the following steps that:
(1), shell powder mixture is to be prepared shell ageing 180 days, sand washing, drying, 400 DEG C of calcinings, crushing;
(2), the preparation of powdery high-molecular copolymer film forming agent:
It is 40%-60% ethylene-vinyl acetate copolymers, the instant polyvinyl alcohol powder of 30%-50% by mass percent Shape thing and 5%-10% hydroxyethyl cellulose powders uniformly mix, and prepare powdery high-molecular copolymer film forming agent powder;
(3) shell powder mixture that, prepared by the step of being 30%-60% by mass percent (1), 10%-20% steps (2) powdery high-molecular copolymer film forming agent powder, 15%-40% Concave-convex clay rod powder, the 5%-20% super calcium prepared Powder, 5%-10% silica flours, 5%-20% water-washed kaoline are well mixed, and obtain the painting of dry-type scrubbing resistance oyster shell whiting interior wall Material.
Compared with prior art, advantages of the present invention is as follows:
The attapulgite that the present invention uses is hydrated alumina magnesia silicate for a kind of crystalloid, has unique layer chain structure Feature, crystal lattice in its structure be present, contain variable amount of Na in crystal+、Ca2+、Fe3+、Al3+, crystal is in needle-like, fine Tie up shape or fiber collection shape.Attapulgite has the good colloidal nature such as unique scattered, high temperature resistant, salt resistance alkali and higher Adsorption capacity and hardness, and there is certain plasticity and cohesive force, it is characterized in:It is strong to moisture content receiving, discharge performance, it is not swollen Swollen indeformable, adhesive property is good, and light toughness is big, and it has stronger carrying capability and scrub resistance simultaneously because with the addition of stone English powder preferably improves the scrub resistance of coating.
Embodiment
Described embodiment is the specific descriptions to the claim of the present invention, and claim includes but is not limited to described Embodiment content.
Reagent and material described in following embodiments commercially obtain unless otherwise specified;The experiment Method, it is conventional method unless otherwise specified
Embodiment 1
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculate by quality and for 100%, mixed by 60% oyster shell whiting Thing (1250 mesh), 15% Concave-convex clay rod powder, 5% super calcium powder, 5% silica flour, 5% water-washed kaoline and 10% Powdery high-molecular copolymer film forming agent forms.
Wherein, described powdery high-molecular copolymer film forming agent serves as film forming and solidification, by ethylene-vinyl acetate Copolymer and instant polyvinyl alcohol powdery and hydroxyethyl cellulose composition;The mass percent of its each component is:Ethyl vinyl acetate second Enoate copolymer 60%, instant polyvinyl alcohol powder 30%, hydroxyethyl cellulose 10%.
Described shell powder mixture is prepared by ageing 180 days, sand washing, drying, 400 DEG C of calcinings, crushing, institute The particle diameter for stating shell powder mixture is 1250 mesh, and shell powder mixture is Xiayi shellfish shell powder, pearl shell powder, oyster shell powder Mixture, the mass percent of each component of its mixture are:45% oyster shell powder, 35% pearl shell powder, 20% summer raze Oyster shell whiting.
A kind of preparation method of dry-type scrubbing resistance shell powder interior wall paint of the present invention, is comprised the following steps that:
(1), shell powder mixture is to be prepared by following preparation technology:Ageing 180 days, sand washing, drying, 400 DEG C calcining, Product is prepared in crushing,
(2), by mass percent be 60% ethylene-vinyl acetate copolymer, 30% instant polyvinyl alcohol powder, 10% hydroxyethyl cellulose powder uniformly mixes, and prepares the film forming agent powder that powdery high-molecular copolymer is main component.
(3), by mass percent be 60% the step of (1) prepare shell powder mixture, 10% step (2) prepare powder Shape high-molecular copolymer is film forming agent powder, 15% Concave-convex clay rod powder, 5% super calcium powder, 5% quartz of main component Powder, 5% water-washed kaoline are well mixed.
Embodiment 2
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculate by quality and for 100%, mixed by 30% oyster shell whiting Thing (800 mesh), 35% Concave-convex clay rod powder, 5% super calcium powder, 10% silica flour, 10% water-washed kaoline and 10% Powdery high-molecular copolymer for main component film forming agent form.
Preparation method is the same as embodiment 1.
Embodiment 3
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculate by quality and for 100%, mixed by 40% oyster shell whiting Thing (2500 mesh), 30% Concave-convex clay rod powder, 5% super calcium powder, 5% silica flour, 5% water-washed kaoline and 15% Powdery high-molecular copolymer forms for the film forming agent of main component.
Preparation method is the same as embodiment 1.
Embodiment 4
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculate by quality and for 100%, mixed by 30% oyster shell whiting Thing (800 mesh), 25% Concave-convex clay rod powder, 10% super calcium powder, 10% silica flour, 10% water-washed kaoline and 15% Powdery high-molecular copolymer for main component film forming agent form.
Preparation method is the same as embodiment 1.
Embodiment 5
A kind of scrubbing resistance shell powder interior wall paint, calculated by quality and for 100%, by 50% shell powder mixture (1250 mesh), 20% Concave-convex clay rod powder, 5% super calcium powder, 5% silica flour, 10% water-washed kaoline and 10% Powdery high-molecular copolymer forms for the film forming agent of main component.
Preparation method is the same as embodiment 1.
Embodiment 6
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculate by quality and for 100%, mixed by 30% oyster shell whiting Thing (1250 mesh), 15% Concave-convex clay rod powder, 15% super calcium powder, 10% silica flour, 20% water-washed kaoline and 10% powdery high-molecular copolymer forms for the film forming agent of main component.
Preparation method is the same as embodiment 1.
Embodiment 7
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculate by quality and for 100%, mixed by 45% oyster shell whiting Thing (800 mesh), 35% Concave-convex clay rod powder, 5% super calcium powder, 5% silica flour, 5% water-washed kaoline and 5% powder Shape high-molecular copolymer forms for the film forming agent of main component.
Preparation method is the same as embodiment 1.
Embodiment 8
A kind of dry-type scrubbing resistance shell powder interior wall paint, calculate by quality and for 100%, mixed by 35% oyster shell whiting Thing (2500 mesh), 20% Concave-convex clay rod powder, 10% super calcium powder, 10% silica flour, 10% water-washed kaoline and 15% powdery high-molecular copolymer forms for the film forming agent of main component.
Preparation method is the same as embodiment 1.

Claims (4)

1. a kind of dry-type scrubbing resistance shell powder interior wall paint, it is characterised in that calculated by quality and for 100%, by 30%- 60% shell powder mixture, 15%-40% Concave-convex clay rod powder, 5%-20% super calcium powder, 5%-10% quartz The powdery macromolecule film former composition of powder, 5%-20% water-washed kaoline and 10%-20%.
A kind of 2. dry-type scrubbing resistance shell powder interior wall paint as claimed in claim 1, it is characterised in that described oyster shell whiting Mixture is to be prepared by ageing 180 days, sand washing, drying, 400 DEG C of calcinings, crushing, and the particle diameter of the shell powder mixture is The mesh of 800 mesh -2500, shell powder mixture be Xiayi shellfish shell powder, pearl shell powder and oyster shell powder mixture, its mixture The mass percent of each component be:45% oyster shell powder, 35% pearl shell powder, 20% Xiayi shellfish shell powder.
3. a kind of dry-type scrubbing resistance shell powder interior wall paint as claimed in claim 1, it is characterised in that described powdery is high Molecule copolymer film forming agent serves as film forming and solidification, by ethylene-vinyl acetate copolymer, instant polyvinyl alcohol powdery and Hydroxyethyl cellulose forms;The mass percent of its each component is:It is ethylene-vinyl acetate copolymer 40%-60%, instant poly- Vinyl alcohol powder 30%-50%, hydroxyethyl cellulose 5%-10%.
A kind of 4. preparation method of dry-type scrubbing resistance shell powder interior wall paint as claimed in claim 1, it is characterised in that tool Body step is as follows:
(1), the preparation of shell powder mixture, be by shell be aged 180 days, sand washing, drying, 400 DEG C calcining, crush prepare and Come;
(2), the preparation of powdery high-molecular copolymer film forming agent:
It is 40%-60% ethylene-vinyl acetate copolymers, the instant polyvinyl alcohol powders of 30%-50% by mass percent And 5%-10% hydroxyethyl cellulose powders uniformly mix, powdery high-molecular copolymer film forming agent powder is prepared;
(3) shell powder mixture that, prepared by the step of being 30%-60% by mass percent (1), 10%-20% steps (2) system Standby powdery high-molecular copolymer film forming agent powder, 15%-40% Concave-convex clay rod powder, 5%-20% super calcium powder, 5%-10% silica flours, 5%-20% water-washed kaoline are well mixed, and obtain dry-type scrubbing resistance shell powder interior wall paint.
CN201710856069.8A 2017-09-21 2017-09-21 A kind of dry-type scrubbing resistance shell powder interior wall paint and preparation method thereof Pending CN107488011A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109777163A (en) * 2019-01-03 2019-05-21 吉林省艺梵新型材料有限公司 A kind of scrubbing resistance shell powder paint
CN115141517A (en) * 2022-08-03 2022-10-04 广东涂百年新型材料有限公司 Nano dry powder coating and construction method thereof

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Publication number Priority date Publication date Assignee Title
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CN104277559A (en) * 2014-10-20 2015-01-14 合肥旭阳铝颜料有限公司 Water-based copper-gold powder pigment for decoration and preparation method thereof
CN105482518A (en) * 2016-01-19 2016-04-13 王树利 Formula of dry powder stucco
CN106084927A (en) * 2016-06-16 2016-11-09 江苏海之屋新材料有限公司 Powder decorative paint and preparation, construction method

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Publication number Priority date Publication date Assignee Title
US20120207921A1 (en) * 2011-02-14 2012-08-16 Space Administration Elongated Microcapsules and their Formation
CN104277559A (en) * 2014-10-20 2015-01-14 合肥旭阳铝颜料有限公司 Water-based copper-gold powder pigment for decoration and preparation method thereof
CN105482518A (en) * 2016-01-19 2016-04-13 王树利 Formula of dry powder stucco
CN106084927A (en) * 2016-06-16 2016-11-09 江苏海之屋新材料有限公司 Powder decorative paint and preparation, construction method

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109777163A (en) * 2019-01-03 2019-05-21 吉林省艺梵新型材料有限公司 A kind of scrubbing resistance shell powder paint
CN115141517A (en) * 2022-08-03 2022-10-04 广东涂百年新型材料有限公司 Nano dry powder coating and construction method thereof

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