CN108727014A - A kind of irregular color zirconia ceramics and preparation method thereof - Google Patents
A kind of irregular color zirconia ceramics and preparation method thereof Download PDFInfo
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- CN108727014A CN108727014A CN201710251842.8A CN201710251842A CN108727014A CN 108727014 A CN108727014 A CN 108727014A CN 201710251842 A CN201710251842 A CN 201710251842A CN 108727014 A CN108727014 A CN 108727014A
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- zirconia ceramics
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- high temperature
- irregular color
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/40—Metallic constituents or additives not added as binding phase
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9646—Optical properties
- C04B2235/9661—Colour
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- Organic Chemistry (AREA)
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- Compositions Of Oxide Ceramics (AREA)
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- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
The invention discloses a kind of irregular color zirconia ceramics and preparation method thereof, including：Step 1：1 is pressed according to Rare Earth Elements of Praseodymium and additive:Pink colour color masterbatch is first made in 12 ratios；Step 2：Add once within 3-5 minutes according to 6%-7% ratio, according to shaping speed in zirconia ceramics forming process, so that high temperature color masterbatch and zirconium oxide is merged, into being sintered in 1500 degree of high temperature furnaces, become with the colorful zirconia ceramics of irregular color；Step 3：Colored zirconia ceramics product is obtained after being polished according to routine.
Description
Technical field
The invention belongs to a kind of irregular color zirconia ceramics production methods.
Background technology
Chromatic ceramics make, and traditionally, daily chromatic ceramics are that low-temperature sintering forms after colored glaze on the surface, this
Kind color is present in ceramic surface, is easy to be worn away, and high-tech ceramic color is that toner is added in the feed, through mixing sintering
At, but color is single, can only there is a kind of color on product.
Invention content
The technical problem to be solved by the present invention is to be directed to traditional ceramics material, production effect is poor, frangible, and color is dull.
This technique is that basic material is made using national strategy goods and materials advanced ceramics zirconium oxide, has high intensity, high density, resistance to
Soda acid, corrosion-resistant, flexible, ceramic not easy to break, appearance is gentle as beautiful, and with irregular pattern, color
Environment-friendly products.
It is as follows that the present invention solves the technical solution that above-mentioned technical problem is taken：
A kind of irregular color zirconia ceramics production method, including：
Step 1：1 is pressed according to Rare Earth Elements of Praseodymium and additive:Pink colour color masterbatch is first made in 12 ratios；
Step 2：Add within 3-5 minutes once according to 6%-7% ratio, according to shaping speed in zirconia ceramics forming process,
So that high temperature color masterbatch and zirconium oxide is merged, into being sintered in 1500 degree of high temperature furnaces, becomes with the colorful zirconium oxide pottery of irregular color
Porcelain；
Step 3：Colored zirconia ceramics product is obtained after being polished according to routine.
The irregular color zirconia ceramics product being prepared such as the above production method.
The irregular colored zirconia ceramics of the present invention can make ever-changing color scheme on a product, pattern,
Shape, gradient color are dazzling close to the appearance of jade.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages can be by the explanations write
Book, claims are realized and are obtained.
Specific implementation mode
Carry out the embodiment that the present invention will be described in detail below with reference to embodiment, whereby to the present invention how application technology hand
Section solves technical problem, and the realization process for reaching technique effect can fully understand and implement.It should be noted that only
Otherwise conflict is constituted, each embodiment in the present invention and each feature in each embodiment can be combined with each other, and be formed
Technical solution within protection scope of the present invention.
A kind of irregular color zirconia ceramics production method, including：
Step 1：1 is pressed according to Rare Earth Elements of Praseodymium and additive:Pink colour color masterbatch is first made in 12 ratios；
Step 2：Add within 3-5 minutes once according to 6%-7% ratio, according to shaping speed in zirconia ceramics forming process,
So that high temperature color masterbatch and zirconium oxide is merged, into being sintered in 1500 degree of high temperature furnaces, becomes with the colorful zirconium oxide pottery of irregular color
Porcelain；
Step 3：Colored zirconia ceramics product is obtained after being polished according to routine.
The irregular color zirconia ceramics product being prepared such as the above production method.
The irregular colored zirconia ceramics of the present invention can make ever-changing color scheme on a product, pattern,
Shape, gradient color are dazzling close to the appearance of jade.
Its step includes：
(1) choosing can show that the additive adapted to is added in the different rare earth powder materials of a variety of colors under 1500 degree of high temperature,
High temperature color masterbatch needed for making.
(2) it is irregularly added in zirconium oxide manufacturing process, so that high temperature color masterbatch and zirconium oxide is merged, into 1500 degree
It is sintered, becomes with the colorful zirconia ceramics of irregular color in high temperature furnace.
(3) according to can be obtained after conventional polish, appearance is gentle as beautiful, and the colorful zirconium oxide environmental protection with multicolour is produced
Product.
It should be noted that for above method embodiment, for simple description, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should understand that, the application is not limited by the described action sequence because
According to the application, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily the application
It is necessary.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (2)
1. a kind of irregular color zirconia ceramics production method, which is characterized in that including：
Step 1：1 is pressed according to Rare Earth Elements of Praseodymium and additive:Pink colour color masterbatch is first made in 12 ratios；
Step 2：Add within 3-5 minutes once according to 6%-7% ratio, according to shaping speed in zirconia ceramics forming process,
So that high temperature color masterbatch and zirconium oxide is merged, into being sintered in 1500 degree of high temperature furnaces, becomes with the colorful zirconium oxide pottery of irregular color
Porcelain；
Step 3：Colored zirconia ceramics product is obtained after being polished according to routine.
2. the irregular color zirconia ceramics that production method as described in claim 1 is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251842.8A CN108727014A (en) | 2017-04-18 | 2017-04-18 | A kind of irregular color zirconia ceramics and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251842.8A CN108727014A (en) | 2017-04-18 | 2017-04-18 | A kind of irregular color zirconia ceramics and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108727014A true CN108727014A (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710251842.8A Pending CN108727014A (en) | 2017-04-18 | 2017-04-18 | A kind of irregular color zirconia ceramics and preparation method thereof |
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| CN (1) | CN108727014A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701733A (en) * | 2012-05-22 | 2012-10-03 | 江西理工大学 | Preparation method of colorized zirconia-structured ceramic |
| CN104788095A (en) * | 2015-01-29 | 2015-07-22 | 包头市金格瑞新型陶瓷有限责任公司 | Dental use color zirconia powder preparation method |
| CN104909745A (en) * | 2015-06-23 | 2015-09-16 | 成都贝施美生物科技有限公司 | Preparation method for uniform gradient-colour zirconium oxide porcelain blocks |
| CN105584161A (en) * | 2015-12-22 | 2016-05-18 | 山东新华医疗器械股份有限公司 | Light transmission gradient color zirconia material and preparing technology thereof |
-
2017
- 2017-04-18 CN CN201710251842.8A patent/CN108727014A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701733A (en) * | 2012-05-22 | 2012-10-03 | 江西理工大学 | Preparation method of colorized zirconia-structured ceramic |
| CN104788095A (en) * | 2015-01-29 | 2015-07-22 | 包头市金格瑞新型陶瓷有限责任公司 | Dental use color zirconia powder preparation method |
| CN104909745A (en) * | 2015-06-23 | 2015-09-16 | 成都贝施美生物科技有限公司 | Preparation method for uniform gradient-colour zirconium oxide porcelain blocks |
| CN105584161A (en) * | 2015-12-22 | 2016-05-18 | 山东新华医疗器械股份有限公司 | Light transmission gradient color zirconia material and preparing technology thereof |
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