CN106280557A - A kind of high tenacity composite calcium carbonate and preparation method thereof - Google Patents
A kind of high tenacity composite calcium carbonate and preparation method thereof Download PDFInfo
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- CN106280557A CN106280557A CN201610635975.0A CN201610635975A CN106280557A CN 106280557 A CN106280557 A CN 106280557A CN 201610635975 A CN201610635975 A CN 201610635975A CN 106280557 A CN106280557 A CN 106280557A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/02—Compounds of alkaline earth metals or magnesium
- C09C1/021—Calcium carbonates
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C3/041—Grinding
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/04—Physical treatment, e.g. grinding, treatment with ultrasonic vibrations
- C09C3/043—Drying, calcination
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/06—Treatment with inorganic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
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Abstract
The invention discloses a kind of high tenacity composite calcium carbonate and preparation method thereof, including following raw material: calcium carbonate, polyurethane resin, celluosic resin, crushed crude pearlite, nitro-resin, vinyl, dimethylbenzene, glycol ether, propylene glycol, modifying agent, water are appropriate；Its preparation method comprises the following steps: it is stand-by that (1) prepares premix material；(2) mixed liquor is prepared；(3) modifying agent is prepared；(4) premix material, mixed liquor and modifying agent are mixed, stir, grind, dry, be ground into superfines and get final product.The present invention, by being combined by the combination property preferably materials such as calcium carbonate and nitro-resin, polyurethane resin, celluosic resin, vinyl, improves production technology, uses modifying agent etc. to effectively increase the high-ductility performance of compositions；Its production technology is simple, and with short production cycle, steady quality, production cost is low, and using value is higher.
Description
Technical field
The present invention relates to industrial filler field, particularly relate to a kind of high tenacity composite calcium carbonate and preparation method thereof.
Background technology
Calcium carbonate is a kind of inorganic compound, CaCO3It is commonly called as: lime stone, limestone, stone powder, marble etc., be by calcium ion
Combining with carbanion and to generate, be the important functional inorganic filling of a class, industrial purposes is very wide, has price low
Honest and clean, rich reserves, stable performance, easily processing, the advantage such as nontoxic, it is possible to significantly improve drawing abillity, physical property
And reduce production cost etc., it is widely used in the fields such as plastics, rubber, coating, papermaking.
In the application of calcium carbonate, most products belongs to the category of polymer, but, calcium carbonate particle surface distributed
There is the hydroxyl of strongly hydrophilic, show as alkalescence, different with the interfacial property of organic polymer host material, poor compatibility, it is difficult to
Host material it is uniformly dispersed and forms strong adhesion with host material, causing the boundary defect between two materials, make
Some mechanical properties decrease of composite.It is thus desirable to change the performance of tradition calcium carbonate product, improve its application performance with full
Foot new material, the needs of development of new techniques, be calcium carbonate industry urgent problem.
Summary of the invention
It is an object of the invention to, it is provided that a kind of high tenacity composite calcium carbonate and preparation method thereof, by by combination property
Preferably material is combined, and improves production technology, uses modifying agent etc. to effectively increase the high-ductility performance of compositions.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of high tenacity composite calcium carbonate and preparation method thereof, including the raw material of following weight portion: calcium carbonate 50～80 parts,
Polyurethane resin 2～4 parts, celluosic resin 1～3 parts, crushed crude pearlite 1～3 parts, nitro-resin 3～5 parts, vinyl 4～6
Part, dimethylbenzene 2～3 parts, glycol ether 1～1.5 parts, propylene glycol 1～2 parts, modifying agent 5～8 parts, water appropriate；Wherein said change
Property agent is made up of the raw material of following weight portion: nano titanium oxide 30～50 parts, bentonite 2～4 parts, phosphorus oxychloride 3～5 parts,
Acrylate and vinyl acetate emulsion 2～5 parts, tetramethylolmethane 1～3 parts, zinc oxide 3～5 parts, isophorone 2～4 parts；
Its preparation method comprises the following steps:
(1) calcium carbonate, polyurethane resin, celluosic resin, crushed crude pearlite mix homogeneously are added in sand mill, be ground to
300～400 mesh, obtain premix material stand-by；
(2) putting in batch mixer by nitro-resin, vinyl, dimethylbenzene, be warming up to 75～85 DEG C, mix and blend half is little
Time, it is subsequently adding glycol ether, propylene glycol, is continuously heating to 120～140 DEG C, stirs, obtain mixed liquor；
(3) nano titanium oxide, bentonite, phosphorus oxychloride, acrylate and vinyl acetate emulsion are added suitable quantity of water stirring, and be warming up to 75～85
DEG C, it is stirring evenly and then adding into tetramethylolmethane, zinc oxide, isophorone, continues to be heated to 120～140 DEG C, mixing and stirring,
Obtain modifying agent；
(4) mixed liquor that the premix material that step (1) obtained, step (2) obtain and the modifying agent that step (3) obtains mix
Close, stir, grind, dry, be ground into superfines and get final product.
The invention have the benefit that
The present invention is by by combination properties such as calcium carbonate and nitro-resin, polyurethane resin, celluosic resin, vinyls
Preferably material is combined, and improves production technology, uses modifying agent etc. to effectively increase the high-ductility performance of compositions；This
Open-birth production. art is simple, and production process is environment friendly and pollution-free, it is achieved that making full use of of resource and the energy, with short production cycle, quality
Stable, production cost is low, and using value is higher.
Detailed description of the invention:
With specific embodiment, technical scheme is described below, but protection scope of the present invention is not limited to this:
Embodiment 1:
A kind of high tenacity composite calcium carbonate and preparation method thereof, including the raw material of following weight portion: calcium carbonate 50 parts, poly-ammonia
Ester resin 2 parts, celluosic resin 1 part, crushed crude pearlite 1 part, nitro-resin 3 parts, vinyl 4 parts, dimethylbenzene 2 parts, dihydroxylic alcohols
1 part of ether, propylene glycol 1 part, modifying agent 5 parts, water are appropriate；Wherein said modifying agent is made up of the raw material of following weight portion: nanometer two
Titanium oxide 30 parts, bentonite 2 parts, phosphorus oxychloride 3 parts, acrylate and vinyl acetate emulsion 2 parts, tetramethylolmethane 1 part, zinc oxide 3 parts, isophorone 2
Part；
Its preparation method comprises the following steps:
(1) calcium carbonate, polyurethane resin, celluosic resin, crushed crude pearlite mix homogeneously are added in sand mill, be ground to
300～400 mesh, obtain premix material stand-by；
(2) nitro-resin, vinyl, dimethylbenzene are put in batch mixer, be warming up to 75 DEG C, mix and blend half an hour,
It is subsequently adding glycol ether, propylene glycol, is continuously heating to 140 DEG C, stirs, obtain mixed liquor；
(3) nano titanium oxide, bentonite, phosphorus oxychloride, acrylate and vinyl acetate emulsion are added suitable quantity of water stirring, and are warming up to 85 DEG C,
It is stirring evenly and then adding into tetramethylolmethane, zinc oxide, isophorone, continues to be heated to 120 DEG C, mixing and stirring, obtain modifying agent；
(4) mixed liquor that the premix material that step (1) obtained, step (2) obtain and the modifying agent that step (3) obtains mix
Close, stir, grind, dry, be ground into superfines and get final product.
Embodiment 2:
A kind of high tenacity composite calcium carbonate and preparation method thereof, including the raw material of following weight portion: calcium carbonate 80 parts, poly-ammonia
Ester resin 4 parts, celluosic resin 3 parts, crushed crude pearlite 3 parts, nitro-resin 5 parts, vinyl 6 parts, dimethylbenzene 3 parts, dihydroxylic alcohols
1.5 parts of ether, propylene glycol 2 parts, modifying agent 8 parts, water are appropriate；Wherein said modifying agent is made up of the raw material of following weight portion: nanometer
Titanium dioxide 50 parts, bentonite 4 parts, phosphorus oxychloride 5 parts, acrylate and vinyl acetate emulsion 5 parts, tetramethylolmethane 3 parts, zinc oxide 5 parts, isophorone
4 parts；
Its preparation method comprises the following steps:
(1) calcium carbonate, polyurethane resin, celluosic resin, crushed crude pearlite mix homogeneously are added in sand mill, be ground to
300～400 mesh, obtain premix material stand-by；
(2) nitro-resin, vinyl, dimethylbenzene are put in batch mixer, be warming up to 85 DEG C, mix and blend half an hour,
It is subsequently adding glycol ether, propylene glycol, is continuously heating to 120 DEG C, stirs, obtain mixed liquor；
(3) nano titanium oxide, bentonite, phosphorus oxychloride, acrylate and vinyl acetate emulsion are added suitable quantity of water stirring, and are warming up to 75 DEG C,
It is stirring evenly and then adding into tetramethylolmethane, zinc oxide, isophorone, continues to be heated to 140 DEG C, mixing and stirring, obtain modifying agent；
(4) mixed liquor that the premix material that step (1) obtained, step (2) obtain and the modifying agent that step (3) obtains mix
Close, stir, grind, dry, be ground into superfines and get final product.
Above example is only in order to illustrate technical scheme, rather than limiting the scope of the invention, although
Make to explain to the present invention with reference to preferred embodiment, it will be understood by those within the art that, can be to this
Bright technical scheme is modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (1)
1. high tenacity composite calcium carbonate and preparation method thereof, it is characterised in that include the raw material of following weight portion: calcium carbonate
50～80 parts, polyurethane resin 2～4 parts, celluosic resin 1～3 parts, crushed crude pearlite 1～3 parts, nitro-resin 3～5 parts, ethylene
Resin 4～6 parts, dimethylbenzene 2～3 parts, glycol ether 1～1.5 parts, propylene glycol 1～2 parts, modifying agent 5～8 parts, water are appropriate；Its
Described in modifying agent be made up of the raw material of following weight portion: nano titanium oxide 30～50 parts, bentonite 2～4 parts, phosphorus oxychloride
3～5 parts, acrylate and vinyl acetate emulsion 2～5 parts, tetramethylolmethane 1～3 parts, zinc oxide 3～5 parts, isophorone 2～4 parts；
Its preparation method comprises the following steps:
(1) calcium carbonate, polyurethane resin, celluosic resin, crushed crude pearlite mix homogeneously are added in sand mill, be ground to 300
～400 mesh, obtain premix material stand-by；
(2) nitro-resin, vinyl, dimethylbenzene are put in batch mixer, be warming up to 75～85 DEG C, mix and blend half an hour,
It is subsequently adding glycol ether, propylene glycol, is continuously heating to 120～140 DEG C, stirs, obtain mixed liquor；
(3) nano titanium oxide, bentonite, phosphorus oxychloride, acrylate and vinyl acetate emulsion are added suitable quantity of water stirring, and are warming up to 75～85 DEG C,
It is stirring evenly and then adding into tetramethylolmethane, zinc oxide, isophorone, continues to be heated to 120～140 DEG C, mixing and stirring, must change
Property agent；
(4) mixed liquor that the premix material that step (1) obtained, step (2) obtain and the modifying agent mixing that step (3) obtains, stir
Mix uniformly, grind, dry, be ground into superfines and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635975.0A CN106280557A (en) | 2016-08-05 | 2016-08-05 | A kind of high tenacity composite calcium carbonate and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635975.0A CN106280557A (en) | 2016-08-05 | 2016-08-05 | A kind of high tenacity composite calcium carbonate and preparation method thereof |
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| CN106280557A true CN106280557A (en) | 2017-01-04 |
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| CN201610635975.0A Pending CN106280557A (en) | 2016-08-05 | 2016-08-05 | A kind of high tenacity composite calcium carbonate and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115124815A (en) * | 2022-07-06 | 2022-09-30 | 南京中蓝智能科技有限公司 | Insulating type nano ceramic composite and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2628775A1 (en) * | 2012-02-17 | 2013-08-21 | Omya Development AG | Mineral material powder with high dispersion ability and use of said mineral material powder |
| CN104059389A (en) * | 2014-05-27 | 2014-09-24 | 池州凯尔特纳米科技有限公司 | Modified calcium carbonate with improved toughness and preparation method of modified calcium carbonate |
| CN104073028A (en) * | 2014-06-06 | 2014-10-01 | 凤台精兴生物科技有限公司 | Modified calcium carbonate with oil-resistant and corrosion-resistant effect and preparation method thereof |
| CN104087024A (en) * | 2014-06-06 | 2014-10-08 | 凤台县精华助剂有限公司 | Modified calcium carbonate with antibacterial and antioxidation effects and preparing method thereof |
-
2016
- 2016-08-05 CN CN201610635975.0A patent/CN106280557A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2628775A1 (en) * | 2012-02-17 | 2013-08-21 | Omya Development AG | Mineral material powder with high dispersion ability and use of said mineral material powder |
| CN104059389A (en) * | 2014-05-27 | 2014-09-24 | 池州凯尔特纳米科技有限公司 | Modified calcium carbonate with improved toughness and preparation method of modified calcium carbonate |
| CN104073028A (en) * | 2014-06-06 | 2014-10-01 | 凤台精兴生物科技有限公司 | Modified calcium carbonate with oil-resistant and corrosion-resistant effect and preparation method thereof |
| CN104087024A (en) * | 2014-06-06 | 2014-10-08 | 凤台县精华助剂有限公司 | Modified calcium carbonate with antibacterial and antioxidation effects and preparing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115124815A (en) * | 2022-07-06 | 2022-09-30 | 南京中蓝智能科技有限公司 | Insulating type nano ceramic composite and preparation method thereof |
| CN115124815B (en) * | 2022-07-06 | 2023-10-10 | 南京中蓝智能科技有限公司 | Insulating nano ceramic composite and preparation method thereof |
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Application publication date: 20170104 |
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