CN109705703A - A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder - Google Patents
A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder Download PDFInfo
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- CN109705703A CN109705703A CN201811485591.0A CN201811485591A CN109705703A CN 109705703 A CN109705703 A CN 109705703A CN 201811485591 A CN201811485591 A CN 201811485591A CN 109705703 A CN109705703 A CN 109705703A
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Abstract
The invention discloses a kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powders, are made of two kinds of bottom powder, metal powder and special efficacy texture agent；Described two bottom powder are divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder 0.5-3% and special efficacy texture agent 0.1-0.5%；Such environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder has the advantages that environmental protection and excellent weather resistance and hard.
Description
Technical field
The present invention relates to a kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powders.
Background technique
Various security doors or other types of Men Douhui can be decorated on doorframe and door-plate with pattern on the market.But
It is the problems such as coating used much has no idea to keep color and antioxygenic property etc. for a long time.And existing many party
Plane materiel material all can generation environment pollution.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of environmental protection and the environment-friendlyweather-proof weather-proof type big-pattern copper gold of excellent weather resistance and hard
Powder.
To solve the above problems, the present invention adopts the following technical scheme:
A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder is made of two kinds of bottom powder, metal powder and special efficacy texture agent；It is described two
Bottom powder is divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder
0.5-3% and special efficacy texture agent 0.1-0.5%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 65-70%, TGIC4.5-6%, CAB0.03-0.1%, wax powder 0.2-
0.6%, UV resistant agent 0.3%, antioxidant 0.6%, bloom barium 20-30%, pigment 1-2%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 65-70%, Primid3.5-5%, CAB0.03-0.1%, wax powder 0.2-
0.6%, UV resistant agent 0.3%, antioxidant 0.6%, bloom barium 20-30%, pigment 1-2%.
Further, described two bottom powder are divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows:
The bottom A powder 50%, the bottom B powder 50%, metal powder 0.5% and special efficacy texture agent 0.1%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 65%, TGIC4.5%, CAB0.03%, wax powder 0.2%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 20%, pigment 1%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 65-70%, Primid3.5%, CAB0.03%, wax powder 0.2%, anti-purple
Outside line agent 0.3%, antioxidant 0.6%, bloom barium 20%, pigment 1%.
Further, it is made of two kinds of bottom powder, metal powder and special efficacy texture agent；Described two bottom powder are divided into the bottom A powder and B
Bottom powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder 1.7% and special efficacy texture agent
0.3%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 67%, TGIC5%, CAB0.07%, wax powder 0.5%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 40%, pigment 1.5%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 67%, Primid4.2%, CAB0.07%, wax powder 0.4%, uvioresistant
Agent 0.3%, antioxidant 0.6%, bloom barium 40%, pigment 1.5%.
Further, it is made of two kinds of bottom powder, metal powder and special efficacy texture agent；Described two bottom powder are divided into the bottom A powder and B
Bottom powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder 3% and special efficacy texture agent
0.5%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 70%, TGIC6%, CAB0.1%, wax powder 0.6%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 30%, pigment 2%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 70%, Primid5%, CAB0.1%, wax powder 0.6%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 30%, pigment 2%.
Further, bisphenol-A is not contained in A, B polyester.
Another technical problem to be solved by the present invention is that providing a kind of environmentally friendly and excellent weather resistance and hard environment-friendlyweather-proof weather-proof type big-pattern
The preparation method of Cu-Zn alloy powder.
To solve the above problems, the present invention adopts the following technical scheme: the following steps are included:
The preparation method is divided into following steps, successively are as follows: ingredient, mixing squeeze out melting, tabletting, broken slice, mill
Powder, sieving, semi-finished product, rear mixed, finished product are packaged.
Further, temperature needs when being squeezed out in the extrusion melting process using extruder, and squeezing out machine operation
Reach 90 DEG C or more, 120 DEG C or less.
Further, it needs to carry out cooling technique in the tableting processes, and water temperature is at 10-13 DEG C.
Further, powder is dispelled using air-cooler in the milling process, and the cold wind temperature of air-cooler
It is 3-6 DEG C.
The beneficial effect of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder of the present invention is:
TGIC and Primid is respectively adopted in the bottom A powder and the bottom B powder to mix with A, B polyester, the mixing of TGIC and A polyester mentions
Rise and ensure the weatherability of product；The mixing of Primid and B polyester makes product reach resistance in the case where pollution-free environmental protection
The stable performances such as time property.
Specific embodiment
Embodiment one:
A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder is made of two kinds of bottom powder, metal powder and special efficacy texture agent；It is described two
Bottom powder is divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder
0.5-3% and special efficacy texture agent 0.1-0.5%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 65-70%, TGIC4.5-6%, CAB0.03-0.1%, wax powder 0.2-
0.6%, UV resistant agent 0.3%, antioxidant 0.6%, bloom barium 20-30%, pigment 1-2%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 65-70%, Primid3.5-5%, CAB0.03-0.1%, wax powder 0.2-
0.6%, UV resistant agent 0.3%, antioxidant 0.6%, bloom barium 20-30%, pigment 1-2%.
Embodiment two:
A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder is made of two kinds of bottom powder, metal powder and special efficacy texture agent；It is described two
Bottom powder is divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder
0.5% and special efficacy texture agent 0.1%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 65%, TGIC4.5%, CAB0.03%, wax powder 0.2%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 20%, pigment 1%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 65-70%, Primid3.5%, CAB0.03%, wax powder 0.2%, anti-purple
Outside line agent 0.3%, antioxidant 0.6%, bloom barium 20%, pigment 1%.
Embodiment three:
A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder is made of two kinds of bottom powder, metal powder and special efficacy texture agent；It is described two
Bottom powder is divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder
1.7% and special efficacy texture agent 0.3%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 67%, TGIC5%, CAB0.07%, wax powder 0.5%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 40%, pigment 1.5%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 67%, Primid4.2%, CAB0.07%, wax powder 0.4%, uvioresistant
Agent 0.3%, antioxidant 0.6%, bloom barium 40%, pigment 1.5%.
Example IV:
A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder is made of two kinds of bottom powder, metal powder and special efficacy texture agent；It is described two
Bottom powder is divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder
3% and special efficacy texture agent 0.5%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；It is described
The weight of each material of the bottom A powder is A polyester 70%, TGIC6%, CAB0.1%, wax powder 0.6%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 30%, pigment 2%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；Institute
The weight for stating each material of the bottom B powder is B polyester 70%, Primid5%, CAB0.1%, wax powder 0.6%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 30%, pigment 2%.
Bisphenol-A is not contained in A, B polyester.
A kind of preparation method of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder:
The preparation method is divided into following steps, successively are as follows: ingredient, mixing squeeze out melting, tabletting, broken slice, mill
Powder, sieving, semi-finished product, rear mixed, finished product are packaged.
When being squeezed out in the extrusion melting process using extruder, and squeezing out machine operation temperature need to reach 90 DEG C with
On, 120 DEG C or less.
Need to carry out cooling technique in the tableting processes, and water temperature is at 10-13 DEG C.
Powder is dispelled using air-cooler in the milling process, and the cold wind temperature of air-cooler is 3-6 DEG C.
The beneficial effect of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder of the present invention is:
TGIC and Primid is respectively adopted in the bottom A powder and the bottom B powder to mix with A, B polyester, the mixing of TGIC and A polyester mentions
Rise and ensure the weatherability of product；The mixing of Primid and B polyester makes product reach resistance in the case where pollution-free environmental protection
The stable performances such as time property.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder, it is characterised in that: by two kinds of bottom powder, metal powder and special efficacy texture agent group
At；Described two bottom powder are divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder
50%, metal powder 0.5-3% and special efficacy texture agent 0.1-0.5%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The bottom A
The weight of each material of powder is A polyester 65-70%, TGIC4.5-6%, CAB0.03-0.1%, wax powder 0.2-0.6%, resists
Ultraviolet light agent 0.3%, antioxidant 0.6%, bloom barium 20-30%, pigment 1-2%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The B
The weight of each material of bottom powder is B polyester 65-70%, Primid3.5-5%, CAB0.03-0.1%, wax powder 0.2-
0.6%, UV resistant agent 0.3%, antioxidant 0.6%, bloom barium 20-30%, pigment 1-2%.
2. environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder according to claim 1, it is characterised in that: described two bottom powder are divided into A
Bottom powder and the bottom B powder；The weight of above-mentioned each material are as follows: the bottom A powder 50%, the bottom B powder 50%, metal powder 0.5% and spy
Imitate texture agent 0.1%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The bottom A
The weight of each material of powder is A polyester 65%, TGIC4.5%, CAB0.03%, wax powder 0.2%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 20%, pigment 1%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The B
The weight of each material of bottom powder is B polyester 65-70%, Primid3.5%, CAB0.03%, wax powder 0.2%, uvioresistant
Agent 0.3%, antioxidant 0.6%, bloom barium 20%, pigment 1%.
3. environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder according to claim 1, it is characterised in that: by two kinds of bottom powder, metal powders
And special efficacy texture agent composition；Described two bottom powder are divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: A
Bottom powder 50%, the bottom B powder 50%, metal powder 1.7% and special efficacy texture agent 0.3%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The bottom A
The weight of each material of powder be A polyester 67%, TGIC5%, CAB0.07%, wax powder 0.5%, UV resistant agent 0.3%,
Antioxidant 0.6%, bloom barium 40%, pigment 1.5%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The B
The weight of each material of bottom powder is B polyester 67%, Primid4.2%, CAB0.07%, wax powder 0.4%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 40%, pigment 1.5%.
4. environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder according to claim 1, it is characterised in that: by two kinds of bottom powder, metal powders
And special efficacy texture agent composition；Described two bottom powder are divided into the bottom A powder and the bottom B powder；The weight of above-mentioned each material are as follows: A
Bottom powder 50%, the bottom B powder 50%, metal powder 3% and special efficacy texture agent 0.5%；
The bottom A powder includes A polyester, TGIC, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The bottom A
The weight of each material of powder is A polyester 70%, TGIC6%, CAB0.1%, wax powder 0.6%, UV resistant agent 0.3%, resists
Oxidant 0.6%, bloom barium 30%, pigment 2%；
The bottom B powder includes B polyester, Primid, CAB, wax powder, UV resistant agent, antioxidant, bloom barium, pigment；The B
The weight of each material of bottom powder is B polyester 70%, Primid5%, CAB0.1%, wax powder 0.6%, UV resistant agent
0.3%, antioxidant 0.6%, bloom barium 30%, pigment 2%.
5. environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder according to claim 1, it is characterised in that: be free of in A, B polyester
There is bisphenol-A.
6. a kind of preparation method of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder as described in claim 1, which is characterized in that including with
Lower step:
The preparation method is divided into following steps, successively are as follows: ingredient, mixing squeeze out melting, tabletting, broken slice, milling, mistake
Sieve, semi-finished product, rear mixed, finished product are packaged.
7. environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder according to claim 6, it is characterised in that: in the extrusion melting process
Temperature needs to reach 90 DEG C or more, 120 DEG C or less when being squeezed out using extruder, and squeezing out machine operation.
8. environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder according to claim 6, it is characterised in that: needed in the tableting processes
Cooling technique is carried out, and water temperature is at 10-13 DEG C.
9. environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder according to claim 6, it is characterised in that: used in the milling process
Air-cooler dispels powder, and the cold wind temperature of air-cooler is 3-6 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811485591.0A CN109705703A (en) | 2018-12-06 | 2018-12-06 | A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder |
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| CN201811485591.0A CN109705703A (en) | 2018-12-06 | 2018-12-06 | A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder |
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| CN109705703A true CN109705703A (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811485591.0A Pending CN109705703A (en) | 2018-12-06 | 2018-12-06 | A kind of environment-friendlyweather-proof weather-proof type big-pattern Cu-Zn alloy powder |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308658A (en) * | 1998-07-03 | 2001-08-15 | 国际涂料有限公司 | Powder coating compositions |
| CN102666754A (en) * | 2010-09-13 | 2012-09-12 | 阿克苏诺贝尔粉末涂料（宁波）有限公司 | Durable powder coating composition |
-
2018
- 2018-12-06 CN CN201811485591.0A patent/CN109705703A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1308658A (en) * | 1998-07-03 | 2001-08-15 | 国际涂料有限公司 | Powder coating compositions |
| CN102666754A (en) * | 2010-09-13 | 2012-09-12 | 阿克苏诺贝尔粉末涂料（宁波）有限公司 | Durable powder coating composition |
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Application publication date: 20190503 |
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