CN107936701A - A kind of preparation method of activated bentonite composite fibre zircon flour coating - Google Patents
A kind of preparation method of activated bentonite composite fibre zircon flour coating Download PDFInfo
- Publication number
- CN107936701A CN107936701A CN201711223772.1A CN201711223772A CN107936701A CN 107936701 A CN107936701 A CN 107936701A CN 201711223772 A CN201711223772 A CN 201711223772A CN 107936701 A CN107936701 A CN 107936701A
- Authority
- CN
- China
- Prior art keywords
- weight
- parts
- composite fibre
- preparation
- zircon flour
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/02—Cellulose; Modified cellulose
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2244—Oxides; Hydroxides of metals of zirconium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Abstract
The invention discloses a kind of preparation method of activated bentonite composite fibre zircon flour coating, waste fiber paper is stirred, ultrasonic disperse, bentonite is filtered, tiny structure flash distillation is made into suspension, adds microwave in fibre stuff and heats, Magnesiumaluminumsilicate, alundum (Al2O3), nano-sized clay are seethed afterwards and are mixed into slurry, mixed after water-soluble polyester resin etc. is dissolved afterwards, sequentially add zirconium English powder, black lead powder, fiber-incorporated slurry high speed dispersion had uniformly both obtained.Coating prepared by the present invention is uniformly mixed, and has good mechanical strength, gas permeability, wearability and anti-flammability.
Description
Technical field
The invention belongs to coating material field, and in particular to a kind of preparation of activated bentonite composite fibre zircon flour coating
Method.
Background technology
Bentonite has the applicating history of thousands of years in China, its conventional use is ceramics, refractory material, glass, iron ore
Pelletizing and drilling mud etc..But expand with the development of science and technology with the continuous of bentonite application field, have increasing need for pair
Natural montmorillonite carries out the processing of high added value, to improve bentonitic technical indicator, increases bentonitic use value, with full
The requirement of sufficient industrial and agricultural production and scientific research.
Cellulose has the advantages that to derive from a wealth of sources, of low cost, renewable, degradable, environmental-friendly and low-density.In paper
Containing more plant fiber, the consumption of paper is very big, and waste paper contains more cellulose recycling, and recycling it can bring
Huge economic benefit and social benefit.
The content of the invention
The present invention provides a kind of preparation method of activated bentonite composite fibre zircon flour coating, coating prepared by the present invention
It is uniformly mixed, there is good mechanical strength, gas permeability, wearability and anti-flammability.
The present invention is achieved by the following technical solutions：
A kind of preparation method of activated bentonite composite fibre zircon flour coating, it is characterised in that comprise the following steps：
（1）Waste fiber recycles
After 40-50 parts by weight waste fibers paper is added the stirring of 100-110 parts by weight soda water high speed, 5-10 parts by weight are added
Oxidized starch, adjusts pH10-12, when stirring reaction 1-2 is small, ultrasonic disperse 30-40 minutes is stand-by；
（2）Activated bentonite composite fibre
20-25 parts by weight of bentonite is put into 3-5 times of distilled water, is filtered after uniform stirring after static 4-5 decimals, by filtering
Bentonite ore pulp is put into drying box after being flashed under the conditions of tiny structure and dries, and adds suitable water to be made into suspension, is slowly added dropwise
Step（1）Resulting solution, is placed in micro-wave oven under the conditions of 60-80 DEG C after heating 10-15 minutes, stand-by；
（3）Seethe mixing
1-3 parts by weight Magnesiumaluminumsilicate, 0.02-0.08 parts by weight alundum (Al2O3), 0.15-0.8 parts by weight nano-sized clays are mixed
Close, then blowing hot-air to it seethes it, then spray into step into the powder seethed（2）Gained mixture, makes the two fully mixed
After conjunction, stir 30-40 minutes, it is stand-by；
（4）Hybrid resin
5-8 parts by weight water-soluble polyester resin is added into 60-80 DEG C of 130-180 parts by weight heavy aromatic solvent oil, ultrasonic disperse is molten
Solution, appropriate industry is added by 0.1-0.8 weight account polyethylenes butyral, 0.6-3 parts by weight rosin, 1-5 parts by weight of isopropyl alcohol
After alcohol is dissolved, mixed with the solution after ultrasonic disperse, it is stand-by；
（5）High speed dispersion
42-55 parts by weight zirconium English powder, 20-30 parts by weight black lead powder are added into step（4）In the component of middle completion, add when disperseing
Enter, high speed dispersion is uniform, by step（3）Gained mixture, disperses when adding, and high speed dispersion is uniform, both obtains the activation
Bentonite composite fibre zircon flour coating.
The oxidized starch is that 1-2 weights are added after 5-10 weight starch is dissolved in 20-30 parts by weight ammonia spirits
After amount part hydrogen peroxide is added when 60-90 DEG C of reaction 2-4 is small in container, filtering, spray drying both obtained.
The pH value of the adjusting mixed solution is to use 0.5-1mol/L sodium hydroxide solutions.
The tiny structure is -200pa--100pa.
Described seethes hot air temperature as 50-100 DEG C.
The zirconium English powder, black lead powder powder size D50 be a diameter of≤- 16um.
It is an advantage of the invention that：
Waste fiber paper is stirred by the present invention, and ultrasonic disperse, bentonite is filtered, and tiny structure flash distillation is made into suspension
Liquid, adds microwave in fibre stuff and heats, seethe Magnesiumaluminumsilicate, alundum (Al2O3), nano-sized clay be mixed into slurry afterwards
In, mixed after water-soluble polyester resin etc. is dissolved afterwards, sequentially add zirconium English powder, black lead powder, fiber-incorporated slurry is high
Speed is uniformly dispersed and both obtains.Bentonite tiny structure is flashed, mineral structure is destroyed, improves its reactivity, while reduce two level grain
The aggregation of son, improves quality, and waste fiber after treatment, is mixed with the bentonite of activation, changes fiber and bentonitic shape
State, is mixed into slurry, increases fiber fluffy degree, after oxidized starch is mixed with fiber, fiber, bentonite and starch polymer interpenetrating
It is scattered, form stable dispersed structure so that the coating of preparation has good mechanical strength and gas permeability, seethes mixing, makes
Powdered rubber mixing when reunite, while with the addition of nano-sized clay, Magnesiumaluminumsilicate can improve the intensity of coating, wearability with
Anti-flammability.Coating prepared by the present invention is uniformly mixed, and has good mechanical strength, gas permeability, wearability and anti-flammability.
Embodiment
A kind of preparation method of activated bentonite composite fibre zircon flour coating, it is characterised in that comprise the following steps：
（1）Waste fiber recycles
After 40 parts by weight waste fiber paper are added the stirring of 100 parts by weight soda water high speeds, 5 parts by weight oxidized starch are added,
PH10-12 is adjusted, when stirring reaction 2 is small, ultrasonic disperse 30 minutes is stand-by；
（2）Activated bentonite composite fibre
20 parts by weight of bentonite are put into 3 times of distilled water, are filtered after uniform stirring after static 4 decimal, by the bentonite of filtering
Ore pulp is put into drying box after being flashed under the conditions of tiny structure and dries, and adds suitable water to be made into suspension, step is slowly added dropwise（1）
Resulting solution, is placed in micro-wave oven under the conditions of 60 DEG C and heats after ten minutes, stand-by；
（3）Seethe mixing
2 parts by weight Magnesiumaluminumsilicates, 0.05 parts by weight alundum (Al2O3), 0.5 parts by weight nano-sized clay are mixed, then heat is blown to it
Air seethes it, then sprays into step into the powder seethed（2）Gained mixture, after being sufficiently mixed the two, stirs 35 points
Clock, it is stand-by；
（4）Hybrid resin
6 parts by weight water-soluble polyester resin are added into 70 DEG C of 150 parts by weight heavy aromatic solvent oil, ultrasonic disperse dissolving, by 0.5 weight
After amount part polyvinyl butyral resin, 2 parts by weight rosin, the appropriate industrial alcohol of 4 parts by weight of isopropyl alcohol addition are dissolved, with ultrasound
Solution after scattered is mixed, stand-by；
（5）High speed dispersion
42 parts by weight zirconium English powder, 20 parts by weight black lead powders are added into step（4）In the component of middle completion, added when disperseing, it is high
Speed is uniformly dispersed, by step（3）Gained mixture, disperses when adding, and high speed dispersion is uniform, both obtains the activated bentonite
Composite fibre zircon flour coating.
The oxidized starch is to add 1 parts by weight peroxide after 5 weight starch are dissolved in 20 parts by weight ammonia spirits
After change hydrogen is added when 60 DEG C of reactions 3 are small in container, filtering, spray drying both obtained.
The pH value of the adjusting mixed solution is to use 0.5mol/L sodium hydroxide solutions.
The tiny structure is -200pa--100pa.
Described seethes hot air temperature as 80 DEG C.
The zirconium English powder, black lead powder powder size D50 be a diameter of≤- 16um.
Claims (6)
1. a kind of preparation method of activated bentonite composite fibre zircon flour coating, it is characterised in that comprise the following steps：
（1）Waste fiber recycles
After 40-50 parts by weight waste fibers paper is added the stirring of 100-110 parts by weight soda water high speed, 5-10 parts by weight are added
Oxidized starch, adjusts pH10-12, when stirring reaction 1-2 is small, ultrasonic disperse 30-40 minutes is stand-by；
（2）Activated bentonite composite fibre
20-25 parts by weight of bentonite is put into 3-5 times of distilled water, is filtered after uniform stirring after static 4-5 decimals, by filtering
Bentonite ore pulp is put into drying box after being flashed under the conditions of tiny structure and dries, and adds suitable water to be made into suspension, is slowly added dropwise
Step（1）Resulting solution, is placed in micro-wave oven under the conditions of 60-80 DEG C after heating 10-15 minutes, stand-by；
（3）Seethe mixing
1-3 parts by weight Magnesiumaluminumsilicate, 0.02-0.08 parts by weight alundum (Al2O3), 0.15-0.8 parts by weight nano-sized clays are mixed
Close, then blowing hot-air to it seethes it, then spray into step into the powder seethed（2）Gained mixture, makes the two fully mixed
After conjunction, stir 30-40 minutes, it is stand-by；
（4）Hybrid resin
5-8 parts by weight water-soluble polyester resin is added into 60-80 DEG C of 130-180 parts by weight heavy aromatic solvent oil, ultrasonic disperse is molten
Solution, appropriate industry is added by 0.1-0.8 weight account polyethylenes butyral, 0.6-3 parts by weight rosin, 1-5 parts by weight of isopropyl alcohol
After alcohol is dissolved, mixed with the solution after ultrasonic disperse, it is stand-by；
（5）High speed dispersion
42-55 parts by weight zirconium English powder, 20-30 parts by weight black lead powder are added into step（4）In the component of middle completion, add when disperseing
Enter, high speed dispersion is uniform, by step（3）Gained mixture, disperses when adding, and high speed dispersion is uniform, both obtains the activation
Bentonite composite fibre zircon flour coating.
2. according to a kind of preparation method of activated bentonite composite fibre zircon flour coating of claim 1, it is characterised in that described
Oxidized starch be by 5-10 weight starch be dissolved in 20-30 parts by weight ammonia spirits after add 1-2 parts by weight hydrogen peroxide
After adding when 60-90 DEG C of reaction 2-4 is small in container, filtering, spray drying both obtained.
3. according to a kind of preparation method of activated bentonite composite fibre zircon flour coating of claim 1, it is characterised in that described
The pH value of adjusting mixed solution be to use 0.5-1mol/L sodium hydroxide solutions.
4. according to a kind of preparation method of activated bentonite composite fibre zircon flour coating of claim 1, it is characterised in that described
Tiny structure be -200pa--100pa.
5. according to a kind of preparation method of activated bentonite composite fibre zircon flour coating of claim 1, it is characterised in that described
Seethe hot air temperature as 50-100 DEG C.
6. according to a kind of preparation method of activated bentonite composite fibre zircon flour coating of claim 1, it is characterised in that described
Zirconium English powder, black lead powder powder size D50 it is a diameter of≤- 16um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711223772.1A CN107936701A (en) | 2017-11-29 | 2017-11-29 | A kind of preparation method of activated bentonite composite fibre zircon flour coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711223772.1A CN107936701A (en) | 2017-11-29 | 2017-11-29 | A kind of preparation method of activated bentonite composite fibre zircon flour coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107936701A true CN107936701A (en) | 2018-04-20 |
Family
ID=61946613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711223772.1A Pending CN107936701A (en) | 2017-11-29 | 2017-11-29 | A kind of preparation method of activated bentonite composite fibre zircon flour coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107936701A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86105456A (en) * | 1986-08-22 | 1988-03-02 | 浙江临安粉末助剂厂 | Mould coating made of lithium bentonite and zirconite powder |
| CN1054755A (en) * | 1990-03-03 | 1991-09-25 | 国家建材局苏州非金属矿工业设计研究院 | Activation of swelled ground |
| CN1966180A (en) * | 2006-11-24 | 2007-05-23 | 费长正 | Alcohol zircon flour coating for heavy castings and its production method |
| CN106010154A (en) * | 2016-06-29 | 2016-10-12 | 芜湖县双宝建材有限公司 | Wear-resistant waterproof coating for iron and steel industry |
-
2017
- 2017-11-29 CN CN201711223772.1A patent/CN107936701A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86105456A (en) * | 1986-08-22 | 1988-03-02 | 浙江临安粉末助剂厂 | Mould coating made of lithium bentonite and zirconite powder |
| CN1054755A (en) * | 1990-03-03 | 1991-09-25 | 国家建材局苏州非金属矿工业设计研究院 | Activation of swelled ground |
| CN1966180A (en) * | 2006-11-24 | 2007-05-23 | 费长正 | Alcohol zircon flour coating for heavy castings and its production method |
| CN106010154A (en) * | 2016-06-29 | 2016-10-12 | 芜湖县双宝建材有限公司 | Wear-resistant waterproof coating for iron and steel industry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108546393A (en) | A kind of resistance to ultralow temperature 3D printing photosensitive nanocomposite and its preparation | |
| CN102585309B (en) | Method for preparing high-dispersion white carbon black/rubber nano composite material | |
| CN106883838A (en) | Vitrified ceramic ball propping agent with ultralow density and high strength and preparation method thereof | |
| CN103555005B (en) | Preparation method of modified kaolin used as rubber reinforcing agent | |
| CN104005279B (en) | A kind of toughness has greatly air paper of antibacterial functions and preparation method thereof | |
| CN108505392A (en) | The preparation method of nanomete talc powder | |
| CN103266536A (en) | Preparation method and use of paper surface sizing agent | |
| CN106904623A (en) | A kind of purifying modified method of attapulgite | |
| CN106966406A (en) | A kind of attapulgite modified preparation method of high viscosity | |
| CN106480786A (en) | A kind of calcium moulds high-strength corrugated paper and preparation method thereof | |
| CN106245441A (en) | A kind of Graphene modification composite glass fiber is in the application of glass fiber filter paper | |
| CN106245423A (en) | A kind of antibacterial glass fibre air filter paper and preparation method thereof | |
| CN108083672A (en) | A kind of water glass curing agent and preparation method and application | |
| CN105155331B (en) | A kind of method that utilization Deinking Pulp produces copy paper | |
| CN109336620A (en) | A kind of binder for ceramic batch | |
| CN106223121B (en) | A kind of durable antibiotic glass fibre air filter paper and preparation method thereof | |
| CN107936701A (en) | A kind of preparation method of activated bentonite composite fibre zircon flour coating | |
| CN109929321A (en) | Offset litho printing ink and its preparation process | |
| CN104692337A (en) | Insoluble sulfur capable of improving wear resistance of rubber products and preparation method thereof | |
| CN108517713A (en) | The preparation method of papermaking special-purpose nanometer talcum powder | |
| CN101392106B (en) | Method for coating alumina silicate nano particle on surface of grammite | |
| CN108914693A (en) | A kind of dry method powder sizing agent and preparation method thereof | |
| CN108821287A (en) | A kind of preparation and its application of biomass-based powdered carbon binder | |
| Ren et al. | Resorcinol formaldehyde hydrogel: Synthesis, polymerization, and application in ceramic gel-casting | |
| CN113801511A (en) | Preparation method of environment-friendly paint additive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |