CN107141515A - Decorative joint mixture and preparation method thereof - Google Patents

Decorative joint mixture and preparation method thereof Download PDF

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Publication number
CN107141515A
CN107141515A CN201710540789.3A CN201710540789A CN107141515A CN 107141515 A CN107141515 A CN 107141515A CN 201710540789 A CN201710540789 A CN 201710540789A CN 107141515 A CN107141515 A CN 107141515A
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parts
agent
water
gap filler
ornamental
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郭建
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Hefei Yipianye Decoration Engineering Co ltd
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Hefei Yipianye Decoration Engineering Co ltd
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02Starch; Degradation products thereof, e.g. dextrin
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02Cellulose; Modified cellulose
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2217Oxides; Hydroxides of metals of magnesium
    • C08K2003/222Magnesia, i.e. magnesium oxide
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2296Oxides; Hydroxides of metals of zinc
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • C08K3/26Carbonates; Bicarbonates
    • C08K2003/262Alkali metal carbonates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/014Additives containing two or more different additives of the same subgroup in C08K
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16Fibres; Fibrils
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/14Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/18Spheres
    • C08L2205/20Hollow spheres
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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Abstract

The invention discloses a decorative joint mixture and a preparation method thereof, relating to the technical field of joint mixtures, and the decorative joint mixture comprises the following raw materials in parts by weight: 55-60 parts of water-absorbent resin, 45-47 parts of modified vegetable oil, 38-39 parts of waste porcelain powder, 32-33 parts of redispersible latex powder, 28-29 parts of paraffin phase-change microspheres, 21-23 parts of citric acid, 15-17 parts of plant dehydrated fibers, 12-14 parts of a coloring agent, 20-23 parts of an auxiliary agent and 57-65 parts of water. The invention has the advantages of decorative effect, certain aesthetic degree and excellent crack resistance, overcomes the defects of the existing gap filler, and prolongs the service life of the gap filler and the ceramic tile.

Description

A kind of ornamental gap filler and preparation method thereof
Technical field
The present invention relates to gap filler technical field, and in particular to a kind of ornamental gap filler and preparation method thereof.
Background technology
With the development of construction industry, huge, the matched ceramic wall and floor bricks of all kinds of exterior walls, indoor floor tile consumption Gap filler consumption is also considerable, at present, and ceramic tile has become one of principal item of China ground and wall decorative material.It is existing There is ceramic wall and floor tile gap filler mainly to include cement base gap filler and reactive resin gap filler this two major class, but existing fill out The easy drying shrinkage of seam agent produces crack, rain leakage is caused, while aesthetic measure is relatively low.
The content of the invention
It is an object of the invention to provide a kind of ornamental gap filler and preparation method thereof, with decoration function and certain U.S. Sight degree, cracking resistance is excellent, overcomes the weak point of existing gap filler, extends itself and ceramic tile service life.
The invention provides following technical scheme:A kind of ornamental gap filler, includes the raw material of following part meter:Water suction tree 55 ~ 60 parts of fat, 45 ~ 47 parts of modified vegetable oil, useless 38 ~ 39 parts of porcelain powder, 32 ~ 33 parts of redispersible latex powder, wax phase change are micro- 28 ~ 29 parts of ball, 21 ~ 23 parts of citric acid, 15 ~ 17 parts of plant dehydration filament, 12 ~ 14 parts of colouring agent, 20 ~ 23 parts of auxiliary agent and water 57 ~ 65 parts;
The modified vegetable oil includes the raw material that following part is counted:14 ~ 22 parts of vegetable oil, 10 ~ 12 parts of solvent, 10 ~ 13 parts of modifying agent With 3 ~ 4 parts of platinum catalyst;
The auxiliary agent includes the raw material that following part is counted:6 ~ 7 parts of antiseptic, 5 ~ 6 parts of crystal growth agent, 5 ~ 6 parts of anticrack additive, guarantor 1 ~ 2 part of 3 ~ 4 parts of water hickener, 3 ~ 4 parts of antifreezing agent, 2 ~ 3 parts of preservative, 1 ~ 2 part of waterproofing agent and antiseptic.
Wherein, the water-absorbing resin is water-absorbent starch resins, cellulose family water-absorbing resin and the water suction of synthesized polymer species One or more in resin, the useless porcelain powder is directly obtains or crushes waste ceramic progress from ceramic production technology, ball Powder-grinding and obtain, the redispersible latex powder be vinylacetate and ethylene copolymer rubber powder.
Wherein, the wax phase change microballoon is made up of paraffin and hollow polymer spheroid that enclosing, and the paraffin is packaged in In hollow polymer spheroid, the hollow polymer spheroid is polymethylacrylic acid-divinylbenzene tiny balloon.
Wherein, the vegetable oil is the one or more in tung oil, soybean oil, castor oil, cottonseed oil and sunflower oil, institute It is the one or more in methanol, ethanol, allyl polyether and repefral to state solvent, and the modifying agent is diformazan One or more in the Ethoxysilane of base one, monomethyl diethoxy silane and trimethoxy silane.
Wherein, the plant dehydration filament is Chinese herbal medicine dehydrated fiber silk, and the colouring agent is titanium dioxide, carbon black, oxygen Change any of red titanium, iron oxide yellow and barba hispanica.
Wherein, the crystal growth agent is lithium carbonate or calcium formate, and the anticrack additive is light calcined magnesia and diatom Soil is according to 2 ~ 3:1 ratio is mixed, and the water-retaining admixture is methylcellulose or hydroxypropyl methyl cellulose, and viscosity is 150000~200000 cps。
Wherein, the antifreezing agent be calcium chloride or ethylene glycol, the preservative be sorbic acid, potassium sorbate, sodium lactate and One or more in sodium Diacetate, the waterproofing agent is one in waterproofing agent of organosilicon, nano waterproof agent and aluminate water-proof agent Plant or several.
Wherein, the antiseptic includes the raw material that following part is counted:8 ~ 11 parts of nano titanium oxide, nano zine oxide 8 ~ 11 1 ~ 2 part of part, 3 ~ 6 parts of oleic acid, 3 ~ 5 parts of polyvinyl alcohol, 1 ~ 3 part of surfactant and corrosion inhibitor
The present invention provides a kind of preparation method of ornamental gap filler, comprises the following steps:
(1), according to proportioning vegetable oil and solvent are weighed, with 200 ~ 300r/min rotating speed mixed dissolution 20 ~ 30min, Ran Houjia Enter platinum catalyst, continue to mix 15 ~ 20min with 300 ~ 400r/min rotating speed, obtain mixed solution;
To mixed solution and dripping modifying agent, stir and heat with 100 ~ 200r/min rotating speed, heating and temperature control is 85 ~ 95 Degree Celsius, the heat time is 3 ~ 4h, and modified vegetable oil is obtained after cooling;
(2), weigh useless porcelain powder, be put into calcining furnace, under 300 ~ 500 celsius temperatures calcine 2 ~ 3h, take out, obtained after cooling Useless porcelain powder after calcining;
(3), by step(1)Obtained modified vegetable oil and step(2)Useless porcelain powder mixing after obtained calcining, is then added to In water-absorbing resin, 20 ~ 35min is stirred with 200 ~ 300r/min rotating speed, base-material is obtained;
(4), according to proportioning weigh surplus stock, sequentially add to step(3)In obtained base-material, with turning for 300 ~ 400r/min Speed stirring, is uniformly dispersed, obtains the ornamental gap filler.
Beneficial effects of the present invention:With decoration function and certain aesthetics, cracking resistance is excellent, overcomes existing fill out The weak point of agent is stitched, itself and ceramic tile service life is extended, it is specific as follows:
(1), the present invention in the feed add wax phase change microballoon, be made up of the paraffin and hollow polymer spheroid enclosed, by stone Wax is isolated with other raw materials, the leakage problem brought when paraffin can be prevented to be converted into liquid by solid, is simultaneously effective protected The chemical property of paraffin, and the phase change microsphere also has light weight, acid and alkali-resistance and good mechanical strength, when ambient temperature liter Height, solid paraffin absorbs heat, is undergone phase transition after heat absorption enough, solid paraffin is converted into atoleine;When ambient temperature reduction, Atoleine discharges heat, is undergone phase transition after release enough, and atoleine is converted into solid, the process of heat absorption and heat release, can be with The temperature of wax phase change microsphere surface is set to keep relative constancy within a certain period of time so that gap filler of the invention also has insulation Performance;
(2), the present invention in the feed add crystal growth agent, the fast-growth of crystalline solid can be promoted, by gap filler be used for wall In the ceramic tile gap on face or ground, when there is crack, crystal growth agent can be played in the minute crack produced by rapid repair The effect of moisture penetration is prevented, cracking resistance is waterproof, so as to reach the effect on protection wall or ground;
(3), the present invention add plant dehydration filament in the feed, in the ceramic tile gap that gap filler is used for metope or ground, The thread random stripe of filament generation is had, is visually had a sense of hierarchy very much, coordinates colouring agent, collaboration improves the U.S. in gap Sight degree;
(4), the present invention add water-retaining admixture in the feed, the effect for playing water conservation and slow setting can improve gap filler Viscosity, extension operable time are consequently facilitating construct, and can also make gap filler will not be because doing too fast and tortoise after smearing Split, the intensity after enhancing hardening;Citric acid is added in the feed, can effectively suppress the generation of accumulation of salt in the surface soil phenomenon;
(5), the present invention add useless porcelain powder in the feed, first, useless porcelain powder is added in the feed, by using useless porcelain powder as filling out Agent filler is stitched, the consumption of other fillers such as quartz sand, dicalcium powder is reduced, second, useless porcelain powder is largely used as raw material, Resource can be comprehensively utilized, environmental protection and waste utilization, the 3rd, useless porcelain powder passes through high temperature sintering, and physical and chemical performance is stable, volume It is stable, it is close with ceramic tile dilation coefficient, using the material of same dilation coefficient as filler, reduce ceramic tile joint filling Agent produces the possibility in crack;
(6), add antiseptic in the present invention, improve anti-microbial property, first, the nano titanium oxide and nano zine oxide of addition, Together with its special molecular structure can be closely fitted to each raw material, the quantity of macropore and through hole in material is reduced, is formed Very fine and close structure, the space filled up between raw material so that gap filler uniformly continuous and densification, improve aesthetic measure; The performance such as the secondth, nano titanium oxide and nano zine oxide also have antibacterial bacteriostatic and taste of dispelling is mould proof;(7), the present invention to be to absorb water Resin, modified vegetable oil, useless porcelain powder, redispersible latex powder are that primary raw material prepares gap filler, with excellent caking property Can and cracking resistance, water proof anti-seepage ability is strong, oil resistant, solvent resistant, anticorrosive, nontoxicity, overcome the deficiency of existing gap filler Part, extends itself and ceramic tile service life.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments be merely to illustrate the present invention and without In limitation the scope of the present invention.
Embodiment 1
A kind of ornamental gap filler, includes the raw material of following part meter:
55 parts of water-absorbing resin, 45 parts of modified vegetable oil, useless 38 parts of porcelain powder, 32 parts of redispersible latex powder, wax phase change microballoon 57 parts of 28 parts, 21 parts of citric acid, 15 parts of plant dehydration filament, 12 parts of colouring agent, 20 parts of auxiliary agent and water;
The modified vegetable oil includes the raw material that following part is counted:14 parts of vegetable oil, 10 parts of solvent, 10 parts of modifying agent and platinum catalyst 3 parts;
The auxiliary agent includes the raw material that following part is counted:6 parts of antiseptic, 5 parts of crystal growth agent, 5 parts of anticrack additive, water-keeping thickening 1 part of 3 parts of agent, 3 parts of antifreezing agent, 2 parts of preservative, 1 part of waterproofing agent and antiseptic.
Wherein, the water-absorbing resin is water-absorbent starch resins, and the useless porcelain powder is directly to be obtained from ceramic production technology , the redispersible latex powder is vinylacetate and ethylene copolymer rubber powder.
Wherein, the wax phase change microballoon is made up of paraffin and hollow polymer spheroid that enclosing, and the paraffin is packaged in In hollow polymer spheroid, the hollow polymer spheroid is polymethylacrylic acid-divinylbenzene tiny balloon.
Wherein, the vegetable oil is tung oil, and the solvent is methanol, and the modifying agent is the Ethoxysilane of dimethyl one.
Wherein, the plant dehydration filament is Chinese herbal medicine dehydrated fiber silk, and the colouring agent is titanium dioxide.
Wherein, the crystal growth agent is lithium carbonate, and the anticrack additive is light calcined magnesia and diatomite according to 2:1 Ratio is mixed, and the water-retaining admixture is methylcellulose or hydroxypropyl methyl cellulose, and viscosity is 150000 cps.
Wherein, the antifreezing agent is calcium chloride or ethylene glycol, and the preservative is sorbic acid, and the waterproofing agent is organosilicon Waterproofing agent.
Wherein, the antiseptic includes the raw material that following part is counted:8 parts of nano titanium oxide, 8 parts of nano zine oxide, oleic acid 3 Part, 3 parts of polyvinyl alcohol, 1 part of surfactant and 1 part of corrosion inhibitor
A kind of preparation method of ornamental gap filler is provided in the present embodiment, comprised the following steps:
(1), according to proportioning weigh vegetable oil and solvent, with 200r/min rotating speed mixed dissolution 20min, then add platinum catalysis Agent, is continued to mix 15min with 300r/min rotating speed, obtains mixed solution;
To mixed solution and dripping modifying agent, stir and heat with 100r/min rotating speed, heating and temperature control is 85 ~ 95 Celsius Degree, the heat time is to obtain modified vegetable oil after 3h, cooling;
(2), weigh useless porcelain powder, be put into calcining furnace, 2h calcined under 300 celsius temperatures, take out, obtained after cooling after calcining Useless porcelain powder;
(3), by step(1)Obtained modified vegetable oil and step(2)Useless porcelain powder mixing after obtained calcining, is then added to In water-absorbing resin, 20min is stirred with 200r/min rotating speed, base-material is obtained;
(4), according to proportioning weigh surplus stock, sequentially add to step(3)In obtained base-material, stirred with 300r/min rotating speed Mix, be uniformly dispersed, obtain the ornamental gap filler.
Embodiment 2
A kind of ornamental gap filler, includes the raw material of following part meter:
60 parts of water-absorbing resin, 47 parts of modified vegetable oil, useless 39 parts of porcelain powder, 33 parts of redispersible latex powder, wax phase change microballoon 65 parts of 29 parts, 23 parts of citric acid, 17 parts of plant dehydration filament, 14 parts of colouring agent, 23 parts of auxiliary agent and water;
The modified vegetable oil includes the raw material that following part is counted:22 parts of vegetable oil, 12 parts of solvent, 13 parts of modifying agent and platinum catalyst 4 parts;
The auxiliary agent includes the raw material that following part is counted:7 parts of antiseptic, 6 parts of crystal growth agent, 6 parts of anticrack additive, water-keeping thickening 2 parts of 4 parts of agent, 4 parts of antifreezing agent, 3 parts of preservative, 2 parts of waterproofing agent and antiseptic.
Wherein, the water-absorbing resin is cellulose family water-absorbing resin, and the useless porcelain powder is that waste ceramic is carried out into broken, ball milling Powder processed and obtain, the redispersible latex powder be vinylacetate and ethylene copolymer rubber powder.
Wherein, the wax phase change microballoon is made up of paraffin and hollow polymer spheroid that enclosing, and the paraffin is packaged in In hollow polymer spheroid, the hollow polymer spheroid is polymethylacrylic acid-divinylbenzene tiny balloon.
Wherein, the vegetable oil is soybean oil, and the solvent is ethanol, and the modifying agent is monomethyl diethoxy silicon Alkane.
Wherein, the plant dehydration fiber silk is Chinese herbal medicine dehydrated fiber silk, and the colouring agent is carbon black.
Wherein, the crystal growth agent is calcium formate, and the anticrack additive is light calcined magnesia and diatomite according to 3:1 Ratio is mixed, and the water-retaining admixture is methylcellulose or hydroxypropyl methyl cellulose, and viscosity is 200000 cps,
Wherein, the antifreezing agent is ethylene glycol, and the preservative is sodium lactate, and the waterproofing agent is aluminate water-proof agent.
Wherein, the antiseptic includes the raw material that following part is counted:11 parts of nano titanium oxide, 11 parts of nano zine oxide, oil 2 parts of 6 parts of acid, 5 parts of polyvinyl alcohol, 3 parts of surfactant and corrosion inhibitor
A kind of preparation method of ornamental gap filler is provided in the present embodiment, comprised the following steps:
(1), according to proportioning weigh vegetable oil and solvent, with 300r/min rotating speed mixed dissolution 30min, then add platinum catalysis Agent, is continued to mix 20min with 400r/min rotating speed, obtains mixed solution;
To mixed solution and dripping modifying agent, stir and heat with 200r/min rotating speed, heating and temperature control is 95 degrees Celsius, Heat time is to obtain modified vegetable oil after 4h, cooling;
(2), weigh useless porcelain powder, be put into calcining furnace, 3h calcined under 500 celsius temperatures, take out, obtained after cooling after calcining Useless porcelain powder;
(3), by step(1)Obtained modified vegetable oil and step(2)Useless porcelain powder mixing after obtained calcining, is then added to In water-absorbing resin, 35min is stirred with 300r/min rotating speed, base-material is obtained;
(4), according to proportioning weigh surplus stock, sequentially add to step(3)In obtained base-material, stirred with 400r/min rotating speed Mix, be uniformly dispersed, obtain the ornamental gap filler.
Embodiment 3
A kind of ornamental gap filler, includes the raw material of following part meter:
57.5 parts of water-absorbing resin, 46 parts of modified vegetable oil, useless 38.5 parts of porcelain powder, 32.5 parts of redispersible latex powder, paraffin phase 60 parts of 28.5 parts of change microsphere, 22 parts of citric acid, 16 parts of plant dehydration filament, 13 parts of colouring agent, 21.5 parts of auxiliary agent and water;
The modified vegetable oil includes the raw material that following part is counted:18 parts of vegetable oil, 11 parts of solvent, 11.5 parts of modifying agent and platinum catalysis 3.5 parts of agent;
The auxiliary agent includes the raw material that following part is counted:6.5 parts of antiseptic, 5.5 parts of crystal growth agent, 5.5 parts of anticrack additive, guarantor 1.5 parts of 3.5 parts of water hickener, 3.5 parts of antifreezing agent, 2.5 parts of preservative, 1.5 parts of waterproofing agent and antiseptic.
Wherein, the water-absorbing resin is cellulose family water-absorbing resin, and the useless porcelain powder is direct from ceramic production technology Obtain, the redispersible latex powder is vinylacetate and ethylene copolymer rubber powder.
Wherein, the wax phase change microballoon is made up of paraffin and hollow polymer spheroid that enclosing, and the paraffin is packaged in In hollow polymer spheroid, the hollow polymer spheroid is polymethylacrylic acid-divinylbenzene tiny balloon.
Wherein, the vegetable oil is castor oil, and the solvent is repefral, and the modifying agent is trimethoxy Base silane.
Wherein, the plant dehydration filament is Chinese herbal medicine dehydrated fiber silk, and the colouring agent is iron oxide yellow.
Wherein, the crystal growth agent is calcium formate, and the anticrack additive is light calcined magnesia and diatomite according to 2:1 Ratio is mixed, and the water-retaining admixture is methylcellulose, and viscosity is 150000 cps,
Wherein, the antifreezing agent is calcium chloride, and the preservative is sodium Diacetate, and the waterproofing agent is aluminate water-proof agent.
Wherein, the antiseptic includes the raw material that following part is counted:9 parts of nano titanium oxide, 9 parts of nano zine oxide, oleic acid 4 Part, 4 parts of polyvinyl alcohol, 2 parts of surfactant and 1.5 parts of corrosion inhibitor
A kind of preparation method of ornamental gap filler is provided in the present embodiment, comprised the following steps:
(1), according to proportioning weigh vegetable oil and solvent, with 250r/min rotating speed mixed dissolution 25min, then add platinum catalysis Agent, is continued to mix 17min with 350r/min rotating speed, obtains mixed solution;
To mixed solution and dripping modifying agent, stir and heat with 150r/min rotating speed, heating and temperature control is 90 degrees Celsius, Heat time is to obtain modified vegetable oil after 3.5h, cooling;
(2), weigh useless porcelain powder, be put into calcining furnace, 2.5h calcined under 400 celsius temperatures, take out, calcined after cooling Useless porcelain powder afterwards;
(3), by step(1)Obtained modified vegetable oil and step(2)Useless porcelain powder mixing after obtained calcining, is then added to In water-absorbing resin, 30min is stirred with 250r/min rotating speed, base-material is obtained;
(4), according to proportioning weigh surplus stock, sequentially add to step(3)In obtained base-material, stirred with 350r/min rotating speed Mix, be uniformly dispersed, obtain the ornamental gap filler.

Claims (10)

1. a kind of ornamental gap filler, it is characterised in that the raw material counted including following part:55 ~ 60 parts of water-absorbing resin, improved plant 45 ~ 47 parts of oil, useless 38 ~ 39 parts of porcelain powder, 32 ~ 33 parts of redispersible latex powder, 28 ~ 29 parts of wax phase change microballoon, citric acid 21 ~ 57 ~ 65 parts of 23 parts, 15 ~ 17 parts of plant dehydration filament, 12 ~ 14 parts of colouring agent, 20 ~ 23 parts of auxiliary agent and water;
The modified vegetable oil includes the raw material that following part is counted:14 ~ 22 parts of vegetable oil, 10 ~ 12 parts of solvent, 10 ~ 13 parts of modifying agent With 3 ~ 4 parts of platinum catalyst;
The auxiliary agent includes the raw material that following part is counted:6 ~ 7 parts of antiseptic, 5 ~ 6 parts of crystal growth agent, 5 ~ 6 parts of anticrack additive, guarantor 1 ~ 2 part of 3 ~ 4 parts of water hickener, 3 ~ 4 parts of antifreezing agent, 2 ~ 3 parts of preservative, 1 ~ 2 part of waterproofing agent and antiseptic.
2. ornamental gap filler according to claim 1, it is characterised in that the raw material counted including following part:Water-absorbing resin 57.5 parts, 46 parts of modified vegetable oil, useless 38.5 parts of porcelain powder, 32.5 parts of redispersible latex powder, 28.5 parts of wax phase change microballoon, 60 parts of 22 parts of citric acid, 16 parts of plant dehydration filament, 13 parts of colouring agent, 21.5 parts of auxiliary agent and water;
The modified vegetable oil includes the raw material that following part is counted:18 parts of vegetable oil, 11 parts of solvent, 11.5 parts of modifying agent and platinum catalysis 3.5 parts of agent;
The auxiliary agent includes the raw material that following part is counted:6.5 parts of antiseptic, 5.5 parts of crystal growth agent, 5.5 parts of anticrack additive, guarantor 1.5 parts of 3.5 parts of water hickener, 3.5 parts of antifreezing agent, 2.5 parts of preservative, 1.5 parts of waterproofing agent and antiseptic.
3. ornamental gap filler according to claim 1, it is characterised in that the water-absorbing resin is starch water suction tree One or more in fat, cellulose family water-absorbing resin and synthesized polymer species water-absorbing resin, the useless porcelain powder is from ceramic green Directly obtained in production. art or waste ceramic is subjected to broken, ball powder-grinding and obtained, the redispersible latex powder is acetic acid second Alkene ester and ethylene copolymer rubber powder.
4. ornamental gap filler according to claim 1, it is characterised in that the wax phase change microballoon is by the paraffin enclosed It is made with hollow polymer spheroid, the paraffin is packaged in hollow polymer spheroid, the hollow polymer spheroid is poly- first Base acrylic acid-divinylbenzene tiny balloon.
5. ornamental gap filler according to claim 1, it is characterised in that the vegetable oil is tung oil, soybean oil, castor-oil plant One or more in oil, cottonseed oil and sunflower oil, the solvent is methanol, ethanol, allyl polyether and phthalic acid One or more in dimethyl ester, the modifying agent is the Ethoxysilane of dimethyl one, monomethyl diethoxy silane and front three One or more in TMOS.
6. ornamental gap filler according to claim 1, it is characterised in that the plant dehydration filament is de- for Chinese herbal medicine Water cellulose silk, the colouring agent is any of titanium dioxide, carbon black, red titanium oxide, iron oxide yellow and barba hispanica.
7. ornamental gap filler according to claim 1, it is characterised in that the crystal growth agent is lithium carbonate or formic acid Calcium, the anticrack additive is light calcined magnesia and diatomite according to 2 ~ 3:1 ratio is mixed, and the water-retaining admixture is first Base cellulose or hydroxypropyl methyl cellulose, viscosity are 150000 ~ 200000 cps.
8. ornamental gap filler according to claim 1, it is characterised in that the antifreezing agent is calcium chloride or ethylene glycol, The preservative is the one or more in sorbic acid, potassium sorbate, sodium lactate and sodium Diacetate, and the waterproofing agent is organosilicon One or more in waterproofing agent, nano waterproof agent and aluminate water-proof agent.
9. ornamental gap filler according to claim 1, it is characterised in that the antiseptic includes the original that following part is counted Material:8 ~ 11 parts of nano titanium oxide, 8 ~ 11 parts of nano zine oxide, 3 ~ 6 parts of oleic acid, 3 ~ 5 parts of polyvinyl alcohol, surfactant 1 ~ 3 1 ~ 2 part of part and corrosion inhibitor.
10. a kind of preparation method of ornamental gap filler according to any one of claim 1 ~ 9, it is characterised in that including Following steps:
(1), according to proportioning vegetable oil and solvent are weighed, with 200 ~ 300r/min rotating speed mixed dissolution 20 ~ 30min, Ran Houjia Enter platinum catalyst, continue to mix 15 ~ 20min with 300 ~ 400r/min rotating speed, obtain mixed solution;
To mixed solution and dripping modifying agent, stir and heat with 100 ~ 200r/min rotating speed, heating and temperature control is 85 ~ 95 Degree Celsius, the heat time is 3 ~ 4h, and modified vegetable oil is obtained after cooling;
(2), weigh useless porcelain powder, be put into calcining furnace, under 300 ~ 500 celsius temperatures calcine 2 ~ 3h, take out, obtained after cooling Useless porcelain powder after calcining;
(3), by step(1)Obtained modified vegetable oil and step(2)Useless porcelain powder mixing after obtained calcining, is then added to In water-absorbing resin, 20 ~ 35min is stirred with 200 ~ 300r/min rotating speed, base-material is obtained;
(4), according to proportioning weigh surplus stock, sequentially add to step(3)In obtained base-material, with turning for 300 ~ 400r/min Speed stirring, is uniformly dispersed, obtains the ornamental gap filler.
CN201710540789.3A 2017-07-05 2017-07-05 Decorative joint mixture and preparation method thereof Withdrawn CN107141515A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107858036A (en) * 2017-11-02 2018-03-30 陈谓清 A kind of gap filler and preparation method thereof
CN109653523A (en) * 2017-10-12 2019-04-19 蒲连影 A kind of civil buildings exterior wall crack repairing method

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Publication number Priority date Publication date Assignee Title
CN101386495A (en) * 2008-10-29 2009-03-18 罗寅 Thermal insulation elastic joint filling agent
CN102167547A (en) * 2010-12-22 2011-08-31 北京东方雨虹防水技术股份有限公司 Cementitious capillary crystalline waterproof material capable of quickly repairing cracks
CN102352159A (en) * 2011-10-28 2012-02-15 中华制漆(深圳)有限公司 Water-based phase-change microspherical thermal-insulation paint for internal walls and preparation method thereof
CN102775869A (en) * 2012-08-17 2012-11-14 上海铂亨建材科技发展有限公司 Plant herbal fiber emulsion paint
CN103172330A (en) * 2013-03-13 2013-06-26 厦门路桥翔通建材科技有限公司 Environment-friendly colorful tile joint mixture and preparation method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101386495A (en) * 2008-10-29 2009-03-18 罗寅 Thermal insulation elastic joint filling agent
CN102167547A (en) * 2010-12-22 2011-08-31 北京东方雨虹防水技术股份有限公司 Cementitious capillary crystalline waterproof material capable of quickly repairing cracks
CN102352159A (en) * 2011-10-28 2012-02-15 中华制漆(深圳)有限公司 Water-based phase-change microspherical thermal-insulation paint for internal walls and preparation method thereof
CN102775869A (en) * 2012-08-17 2012-11-14 上海铂亨建材科技发展有限公司 Plant herbal fiber emulsion paint
CN103172330A (en) * 2013-03-13 2013-06-26 厦门路桥翔通建材科技有限公司 Environment-friendly colorful tile joint mixture and preparation method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109653523A (en) * 2017-10-12 2019-04-19 蒲连影 A kind of civil buildings exterior wall crack repairing method
CN107858036A (en) * 2017-11-02 2018-03-30 陈谓清 A kind of gap filler and preparation method thereof

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