CN110054895A - The high gravity compounds of electrodepositable - Google Patents
The high gravity compounds of electrodepositable Download PDFInfo
- Publication number
- CN110054895A CN110054895A CN201810048268.0A CN201810048268A CN110054895A CN 110054895 A CN110054895 A CN 110054895A CN 201810048268 A CN201810048268 A CN 201810048268A CN 110054895 A CN110054895 A CN 110054895A
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- electrodepositable
- compounds
- high gravity
- gravity
- gravity compounds
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- 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
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- 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
- C08K2003/221—Oxides; Hydroxides of metals of rare earth metal
- C08K2003/2213—Oxides; Hydroxides of metals of rare earth metal of cerium
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
A kind of high gravity compounds of electrodepositable, it include cerium oxide, and polyphenylene sulfide (PPS) with it is at least one of in high rigidity nylon (MXD6), wherein polyphenylene sulfide and high rigidity nylon make have electrodepositable with article made by high gravity compounds, electrodepositable metal layer makes it have metallic luster, and polyphenylene sulfide makes its article when colliding with the clear and melodious sound such as metal bump；The advantages of cerium oxide can increase the specific gravity of high gravity compounds, and make the characteristic hard with article made by high gravity compounds, have both anti-folding, scratch resistance and low water absorbable, not only increases the application range of high gravity compounds product, while promoting its value.
Description
Technical field
The present invention is related with plastics；Particularly relate to a kind of high gravity compounds.
Background technique
Plastic products have the advantages that at low cost and mass producible, play indispensable angle in modern society
Color.
Although plastic products are more convenient compared to metal or woodwork manufacture, since plastics have specific gravity low and support
The small disadvantage of power, therefore the applicable range of institute is still extremely limited.By taking support frame as an example, support frame made by plastics is because have
The more insufficient doubt of support force is only used to bear small objects；In addition, when support frame must bear the television set of heavier-weight,
To make the center of gravity of television set and support frame close to ground, achieve the effect that stable, the material of support frame mostly can select specific gravity higher
Metal or wood, and non-plastic.
In addition, the hardness of plastic products is low, therefore it is easy stress deformation, even surface generation scratch, therefore all palpuses
The article of larger external force or palpus Jing Guo precision assembly is born, such as: bearing, or must have the resistance to article for falling scratch-resistant characteristic,
Such as: sanitary bath equipment is all not suitable for being made with plastics.
In addition to this, since plastic products are light-weight, people is often allowed to have cheap, low-quality sense impression, therefore even if plastics
Product production is exquisite again, and consumer may not still check, and select made of metal product.Or else plastic products change, then without
Method promotes its value.
Disclosure
In view of this, the purpose of the present invention is to provide a kind of high gravity compounds of electrodepositable, there is high specific gravity, hard
Characteristic, can be electroplated and so that its appearance is had metallic luster, and while colliding, also has the clear and melodious sound as metal bump, with its institute
The article produced is with a wide range of applications.
In order to achieve the above objectives, the high gravity compounds of a kind of electrodepositable provided by the invention, include cerium oxide, and
Polyphenylene sulfide (PPS) with it is at least one of in high rigidity nylon MXD 6.
Effect of the invention is that polyphenylene sulfide, high rigidity nylon make with article made by high gravity compounds have can electricity
Plating property, electrodepositable metal layer makes it have metallic luster, and polyphenylene sulfide makes its article when colliding with such as metal bump
Clear and melodious sound；Cerium oxide can increase the specific gravity of high gravity compounds, and make the characteristic hard with article made by high gravity compounds,
The advantages of having both anti-folding, scratch resistance, not only increases the application range of high gravity compounds product, while promoting its value.
Specific embodiment
The high gravity compounds of the electrodepositable of one embodiment of the present invention include cerium oxide (CeO2) and polyphenylene sulfide
(PPS) with it is at least one of in high rigidity nylon (MXD6), in the present embodiment, cerium oxide average grain diameter be 0.2~
40 μm but not limited to this system.In advance by cerium oxide and polyphenylene sulfide and high rigidity nylon (MXD6) at least within
One kind being put into one after being stirred by a mixing and blending machine and penetrates forming machine, so that high gravity compounds is injected a mold specific to be formed
Shape.In addition, since polyphenylene sulfide is partially white, can before ejection formation by colorant together with polyphenylene sulfide together with cerium oxide
Stirring, the article of different colours is made.
Using polyphenylene sulfide (or high rigidity nylon) and cerium oxide as article made by plastic raw materials when collision, because
The material property of polyphenylene sulfide (or high rigidity nylon) can make clear and melodious sound when issuing with article made of it such as metal bump, and
Cerium oxide belongs to harder material, therefore can generate resonance with polyphenylene sulfide (or high rigidity nylon) and strengthen clear and melodious sound.
In addition, due to the material property of polyphenylene sulfide and high rigidity nylon, making to have with the article produced by it can electricity
Plating property.Article is electroplated again to constitute its surface by a metal layer (such as: aluminium layer), and article can be made to have metallic luster, appearance
It is almost no different with metal product, achievees the effect that being lifted at consumer is worth in the heart.
The big cerium oxide of molecular weight can increase the specific gravity of plastics, therefore compared to general plastics, the weight of high gravity compounds
It is harder to measure heavier and quality, not only can provide preferred support force, with preferred anti-scratch ability, therefore institute can application range also more
It is extensive.System that but not limited to this for support frame is made, the made support frame of existing plastics are only capable of for light and handy object more
Part, such as: mobile phone, stationery are placed, and large-scale and heavier object, such as: television set, if being placed in existing plastic support frame
When upper, the hypodynamic doubt of support was not only had, and make support frame and television set entirety center of gravity due to plastics support frame kicks the beam
It is higher, and then stability is influenced, television set is easy to topple over because of slight wobble.And with branch made by above-mentioned high gravity compounds
Not only support force is preferred for support, and (the phase in the identical situation of support frame volume made with existing plastics because of heavier-weight
Than), the center of gravity of the objects such as television set and support frame entirety can be made mobile toward support frame close to ground, reach and promote the steady of entirety
The effect of solidity.
It is all can be made by the high gravity compounds of electrodepositable with the article that ejection formation produces.In addition, electrodepositable
High gravity compounds product not only may replace general plastic products, have it is hard, be not easy stress deformation and heavy characteristic,
Make the high gravity compounds of electrodepositable that can also make the field that general plastic products had not been applied, such as be fabricated to bearing, even
It is musical instrument, such as: Tao Di, recorder, it is many kinds of to will not enumerate.
Another example is made with sanitary bath equipment (such as: shower nozzle) again.For the characteristic for having both texture and crashworthiness, general sanitary bath equipment
Mostly made by metal material, however, the design of part of sanitary bath equipment is complicated and number of parts is more, if being made with metal material,
Complicated procedure of processing is needed, includes: cutting, grinding, polishing etc., and increase with the complexity of part structure structure, difficulty of processing
It is consequently increased, not only will increase dramatically production cost, can also elongate processing time-histories.
If review with high gravity compounds make sanitary bath equipment, once Mold Making complete, can ejection formation technology
It largely and rapidly produces, without additional procedure of processing；Even if design of part is complicated, (compared to intermetallic composite coating) project at
The technical difficulty overcome needed for type is also relatively simple.
Polyphenylene sulfide and high rigidity nylon are also respectively provided with non-hygroscopic and agent of low hygroscopicity characteristic, therefore high gravity compounds can
It is fabricated to the rotor of back mirror, rotor will not cause to expand because of water suction, therefore there can be longer service life；In addition, high
Rigid nylon also has the advantages that low thermal coefficient of expansion, therefore includes made by the high gravity compounds of high rigidity nylon pair
As, such as: hot-water bottle, triplate line of water heater etc. are applicable to hot environment and are unlikely to deform, and size has stability.
The high gravity compounds of electrodepositable can not only make than great, weight weight, quality and hard object, and have metal
The appearance of texture, when collision, also have clear and melodious sound when metal bump, almost may replace metal product.Along with the height of electrodepositable
The article that specific gravity plastic is set also have both can quickly and the advantages of mass production, it is being allowed to even more to have with intermetallic composite coating compared with and
Without too late.
The high gravity compounds of electrodepositable are to increase specific gravity by cerium oxide, and in other words, cerium oxide accounts for the plastics weight ratio
Higher person, then the specific gravity of plastics is heavier.Producer in manufacture when can by adjusting polyphenylene sulfide (or high rigidity nylon) with
The specific gravity of the ratio adjustment plastics of cerium oxide.
It please join following table one, two, polyphenylene sulfide and cerium oxide be disclosed when different weight ratio, to corresponding high gravity compounds
Impact on physical properties.
Table one, the polyphenylene sulfide in each product and cerium oxide weight percent pen
The physical characteristic comparison sheet of each product in table two, table one
It please join following table three, four, disclose high rigidity nylon and cerium oxide when different weight ratio, corresponding high specific gravity is moulded
The impact on physical properties of material.
High rigidity nylon and cerium oxide weight percent in table three, each product
The physical characteristic comparison sheet of each product in table four, table two
Due to cerium oxide price costly, can add 5~10% zinc oxide (ZnO) and 5~10% barium sulfate
(BaSO4) any one of them, or both add, plastics can be made to possess hyperbaric characteristic, and can reach and reduce cost
Effect.
The foregoing is merely preferably possible embodiments of the invention, description of the invention is applied such as and applies for a patent model
Equivalence changes carried out by enclosing ought to be included in claim of the invention.
Claims (19)
1. a kind of high gravity compounds of electrodepositable, include in cerium oxide and polyphenylene sulfide and high rigidity nylon at least
It is one of.
2. the high gravity compounds of electrodepositable as described in claim 1, wherein above-mentioned cerium oxide accounts for the high specific gravity of the electrodepositable
Plastics weight ratio is 20%~80%.
3. the high gravity compounds of electrodepositable as claimed in claim 2, wherein being measured according to ASTM D638, the high gravity compounds
Tensile strength be 652~1100kg/cm2。
4. the high gravity compounds of electrodepositable as claimed in claim 2, wherein being measured according to ASTM D640, the high gravity compounds
With 0.2~5% elongation.
5. the high gravity compounds of electrodepositable as claimed in claim 2, wherein being measured according to ASTM D790, the high gravity compounds
Flexural strength be 772~1600kg/cm2。
6. the high gravity compounds of electrodepositable as claimed in claim 2, wherein being measured according to ASTM D790, the high gravity compounds
Anti- folding modulus be 40500~169000kg/cm2。
7. the high gravity compounds of electrodepositable as claimed in claim 2, wherein being measured according to ASTM D792, the high gravity compounds
Specific gravity be 1.28~3.73g/cm3。
8. the high gravity compounds of electrodepositable as claimed in claim 2, wherein being measured according to ASTM D955, the high gravity compounds
Washing shrinkage be 0.3~0.69cm/cm.
9. the high gravity compounds of electrodepositable as claimed in claim 2, wherein being measured according to ASTM D2240, the high gravity compounds
Pencil hardness be HB~3H.
10. the high gravity compounds of electrodepositable as claimed in claim 2, wherein in above-mentioned polyphenylene sulfide and high rigidity nylon
At least one of high gravity compounds weight ratio for accounting for the electrodepositable be 20%~80%.
11. the high gravity compounds of electrodepositable as claimed in claim 2, wherein above-mentioned cerium oxide accounts for the high specific gravity of the electrodepositable
Plastics weight ratio is 40%~80%.
12. the high gravity compounds of electrodepositable as claimed in claim 11, wherein being measured according to ASTM D638, high specific gravity modeling
The tensile strength of material is 700~857kg/cm2。
13. the high gravity compounds of electrodepositable as claimed in claim 11, wherein being measured according to ASTM D640, high specific gravity modeling
Expect the elongation with 0.8~3%.
14. the high gravity compounds of electrodepositable as claimed in claim 11, wherein being measured according to ASTM D790, high specific gravity modeling
The anti-folding modulus of material is 51000~169000kg/cm2。
15. the high gravity compounds of electrodepositable as claimed in claim 11, wherein being measured according to ASTM D792, high specific gravity modeling
The specific gravity of material is 1.65~3.73g/cm3。
16. the high gravity compounds of electrodepositable as claimed in claim 4, wherein in above-mentioned polyphenylene sulfide and high rigidity nylon
At least one of high gravity compounds weight ratio for accounting for the electrodepositable be 20%~60%.
17. the high gravity compounds of the electrodepositable as described in any one of claim 1~16 also include zinc oxide and barium sulfate
Wherein at least one.
18. the high gravity compounds of the electrodepositable as described in any one of claim 1~16, the grain wherein above-mentioned cerium oxide is averaged
Diameter is 0.2~40 μm.
19. the high gravity compounds of electrodepositable as described in claim 1 include that an electrodeposition of metals constitutes its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048268.0A CN110054895B (en) | 2018-01-18 | 2018-01-18 | High specific gravity plastic capable of electroplating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048268.0A CN110054895B (en) | 2018-01-18 | 2018-01-18 | High specific gravity plastic capable of electroplating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110054895A true CN110054895A (en) | 2019-07-26 |
| CN110054895B CN110054895B (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810048268.0A Active CN110054895B (en) | 2018-01-18 | 2018-01-18 | High specific gravity plastic capable of electroplating |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692722A (en) * | 1970-02-20 | 1972-09-19 | Edgar W Clarke | Polymeric compositions and methods of treating |
| JP2000336280A (en) * | 1999-05-26 | 2000-12-05 | Kishimoto Sangyo Co Ltd | Plastic composition with high specific gravity, its preparation, molded item and inertia item having small volume and heavy weight using the plastic composition with high specific gravity |
| CN1661535A (en) * | 2004-02-24 | 2005-08-31 | 仁宝电脑工业股份有限公司 | Touch controlled pen in high gravity and material in high gravity |
| CN101921475A (en) * | 2010-09-07 | 2010-12-22 | 厦门建霖工业有限公司 | Metal-like engineering plastic composite material and preparation method thereof |
| CN102863903A (en) * | 2012-10-16 | 2013-01-09 | 河南工业大学 | Monomer casting (MC) nylon polishing abrasive grain used in roller polishing machine and preparation method of MC nylon polishing abrasive grain |
| CN105829420A (en) * | 2013-12-20 | 2016-08-03 | Ems 专利股份公司 | Plastic molding compound and use thereof |
| CN105968805A (en) * | 2016-05-17 | 2016-09-28 | 厦门集优新材料有限公司 | Modified material capable of replacing metal and preparation method thereof |
-
2018
- 2018-01-18 CN CN201810048268.0A patent/CN110054895B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3692722A (en) * | 1970-02-20 | 1972-09-19 | Edgar W Clarke | Polymeric compositions and methods of treating |
| JP2000336280A (en) * | 1999-05-26 | 2000-12-05 | Kishimoto Sangyo Co Ltd | Plastic composition with high specific gravity, its preparation, molded item and inertia item having small volume and heavy weight using the plastic composition with high specific gravity |
| CN1661535A (en) * | 2004-02-24 | 2005-08-31 | 仁宝电脑工业股份有限公司 | Touch controlled pen in high gravity and material in high gravity |
| CN101921475A (en) * | 2010-09-07 | 2010-12-22 | 厦门建霖工业有限公司 | Metal-like engineering plastic composite material and preparation method thereof |
| CN102863903A (en) * | 2012-10-16 | 2013-01-09 | 河南工业大学 | Monomer casting (MC) nylon polishing abrasive grain used in roller polishing machine and preparation method of MC nylon polishing abrasive grain |
| CN105829420A (en) * | 2013-12-20 | 2016-08-03 | Ems 专利股份公司 | Plastic molding compound and use thereof |
| CN105968805A (en) * | 2016-05-17 | 2016-09-28 | 厦门集优新材料有限公司 | Modified material capable of replacing metal and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN110054895B (en) | 2022-05-24 |
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