CN104325801A - Method for silk screen printing on surface of aluminum ceramic cooker - Google Patents
Method for silk screen printing on surface of aluminum ceramic cooker Download PDFInfo
- Publication number
- CN104325801A CN104325801A CN201410504301.8A CN201410504301A CN104325801A CN 104325801 A CN104325801 A CN 104325801A CN 201410504301 A CN201410504301 A CN 201410504301A CN 104325801 A CN104325801 A CN 104325801A
- Authority
- CN
- China
- Prior art keywords
- cooker
- ceramic
- aluminum
- silk
- screen
- 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.)
- Granted
Links
Abstract
The invention relates to a method for silk screen printing on the surface of an aluminum ceramic cooker and belongs to the technical field of cooker surface processing. The method for silk screen printing on the surface of the aluminum ceramic cooker is provided in order to solve the problem of poor coating bonding force. The method comprises the following steps of coating the surface of an aluminum or aluminum alloy cooker workpiece with a ceramic paint; after drying the cooker workpiece, forming a ceramic paint layer on the surface of the aluminum or aluminum alloy cooker workpiece to form a corresponding aluminum ceramic cooker; controlling the temperature of the aluminum ceramic cooker to be between 40 DEG C and 50 DEG C; according to a required character and/or pattern, printing ink onto the surface of the ceramic paint layer by silk screen printing to form the corresponding character and/or pattern; drying the ceramic cooker to obtain the semi-finished product, i.e. the ceramic cooker; spraying protecting oil onto the surface of the semi-finished product, i.e. the ceramic cooker, and after drying the ceramic cooker, sintering the ceramic cooker to obtain the aluminum ceramic cooker printed with the character and/or pattern. The aluminum ceramic cooker processed by the method is good in bonding force, and the character and/or pattern on the ceramic coating surface does not easily fall off.
Description
Technical field
The present invention relates to the method for a kind of aluminium ceramic cooker surface silk-screen, belong to cooker surface processing technology field.
Background technology
Because aluminum or aluminum alloy cooker (as pot) has heat transfer Quick uniform, the advantage such as lightweight, especially after pot surface is coated with non-sticking lining, during different modes culinary arts such as making it daily decocting, fry, boil, food all can not sticky end, thus it is convenient and smooth that culinary art is carried out.
At present, in order to improve the aesthetic property of cooker, by processing the outer surface of pot surface coating non-sticking lining, mainly contain polishing, spraying high temperature paint, hardening oxidation process and spraying aluminium enamel coating.Although these surface treatments can give aluminium base certain protection, with regard to performance function, have nothing in common with each other.Especially in the aesthetic property of cooker, as adopted polishing appearance to a kind of neat light sensation of people and cost is low, but such cooker not only surface easily oxidation stain blackout when daily culinary art uses, and the spot of being stained with during culinary art also not easy cleaning.Although and adopt high temperature lacquer can obtain various beautiful color, also have and adopt water transfer technique pattern transferring on the cooker surface through high temperature lacquer process, the preparation method of a kind of water transfer printing on surface of cooker as disclosed in Chinese patent (Authorization Notice No.: CN101638023B), it mainly will need the cooker japanning of transfer printing evenly, japanning adopts the high temperature lacquer causing few ability 280 DEG C, be baked to the hardness that transfer printing needs, the mode of water transfer printing is adopted by pattern to print on cooker again, dry, sprayed protection oil, baking sintering under the condition of 240 DEG C ~ 280 DEG C again, obtain corresponding finished product.Although the method can obtain various beautiful design and color, because high temperature lacquer itself not only can shade in variable color, and there will be plaque-like peeling phenomenon, and the adhesion between cooker aluminum or aluminum alloy is too poor, and the temperature of sintering is also higher, substantially increases energy consumption and production cost; In addition, use due under the hot conditions that cooker often will heat, and adopt the pattern of water transfer printing at high temperature pattern easily come off, washing is many also there will be obscission.Also have by transferring pattern on cooker in pot external enamel coating coating surface transfer printing mode in prior art, as Chinese patent (Authorization Notice No.: CN201153850Y) discloses a kind of aluminium non-stick pan of enamel surface stamping aluminum, being the outer surface adopting the method for decal transfer stamp to be transferred to aluminium enamel coating by pattern and/or word, there is the problem of adhesion difference in it equally.
Summary of the invention
The present invention is directed to above problems of the prior art, provide the method for a kind of aluminium ceramic cooker surface silk-screen, the technical problem of solution realizes carrying out screen printing pattern and/or word on ceramic coating layer surface, realizes having the good effect of adhesion.
The object of the invention is to be achieved by the following technical programs, the method for a kind of aluminium ceramic cooker surface silk-screen, the method comprises the following steps:
A, ceramic coating is sprayed on the surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker;
The temperature of B, control aluminium ceramic cooker is at 40 DEG C ~ 50 DEG C, and word as required and/or pattern, adopt silk-screen stamp-pad ink to be printed to ceramic coating layer surface and makes the corresponding word of formation and/or pattern, then carry out drying and processing, obtain semi-finished product ceramic cooker;
C, again protection oil on the surface spraying of semi-finished product ceramic cooker, after oven dry, carry out sintering processes, obtain the aluminium ceramic cooker being printed on word and/or pattern.
The method of aluminium ceramic cooker surface of the present invention silk-screen, adopt ceramic coating as the coating material of aluminum or aluminum alloy cooker, well solve the easy to change and peeling phenomenon adopted existing for high temperature lacquer, but owing to adopting the ceramic coating layer formed after ceramic coating material, viscosity is not higher, be difficult to pattern or word to print on ceramic coating by silk-screen technology, the present inventor finds to control at 40 DEG C ~ 50 DEG C at silk-screen by the temperature of aluminium ceramic cooker workpiece through research, can be good at surface stamp-pad ink being imprinted on ceramic coating layer, make that there is good adhesion, if and on the too high web plate that stamp-pad ink can be made on the contrary to be easily bonded at silk-screen of temperature and the bad problem of adhesion, if and temperature is too low, stamp-pad ink can print again on the contrary, the present invention, without the need to operating at high temperature (more than 100 DEG C), improve the security of operation, and energy consumption is low, is reduced production cost.In addition, the aluminium ceramic cooker being printed on word and/or pattern adopting method of the present invention to obtain can also realize multicolour effect, has good aesthetic property.
In the method for above-mentioned aluminium ceramic cooker surface silk-screen, as preferably, the composition of ceramic coating described in steps A mainly comprises polysiloxanes, silane, toner and water, and the quality of described polysiloxanes accounts for 5% ~ 7% of ceramic coating gross mass.By the content of polysilane is improved, object is the not viscosity in order to reduce ceramic coating coating, namely be equivalent to the surface roughness that can increase ceramic coating coating, thus realize improving the adhesion between stamp-pad ink and ceramic coating coating, realize the effect of difficult drop-off.As further preferred, described ceramic coating comprises the mass percent of following composition:
Polysiloxanes: 5% ~ 7%; Silane: 5% ~ 7%; Toner: 28% ~ 32%; All the other are water.
In the method for above-mentioned aluminium ceramic cooker surface silk-screen, as preferably, described toner is made up of coloring pigment and extender pigment, and the mass ratio of described coloring pigment and extender pigment is 1/1 ~ 0.8/1.2.Described coloring pigment can adopt different colors according to actual needs, selects conventional coloring pigment.The present invention by adopting the toner of aforementioned proportion, and adds the effect can played between the polysiloxanes in ceramic coating and mutually work in coordination with, and is the roughness in order to improve ceramic coating layer equally, improves the effect of the adhesion between ceramic coating layer and stamp-pad ink.
In the method for above-mentioned aluminium ceramic cooker surface silk-screen, as preferably, stamp-pad ink described in step B is primarily of organic siliconresin modified polyester resin and pigment composition; Preferably, described organic siliconresin modified polyester resin and pigment mass are than being 1:0.8 ~ 1.Described stamp-pad ink contains between polysiloxanes in organic siliconresin modified polyester resin and ceramic coating and silane makes a concerted effort can form certain intermolecular linkage after high temperature sintering, thus the adhesion better improved between the two, realize the effect of difficult drop-off.
In the method for above-mentioned aluminium ceramic cooker surface silk-screen, as preferably, the temperature described in step B is 42 DEG C ~ 45 DEG C, namely controls the temperature of aluminium ceramic cooker at 40 DEG C ~ 50 DEG C.
In the method for above-mentioned aluminium ceramic cooker surface silk-screen, as preferably, the temperature sintered described in step C is 220 DEG C ~ 230 DEG C.
In the method for above-mentioned aluminium ceramic cooker surface silk-screen, as preferably, the cooker of aluminum or aluminum alloy described in steps A workpiece adopts neutral cleaning fluid to clean in advance, and aluminum or aluminum alloy cooker workpiece is preheating to 40 DEG C ~ 50 DEG C.Because dope viscosity is lower, if do not carry out the pre-heat treatment to workpiece, after spraying, generation is hung stream by coating.
In the method for above-mentioned aluminium ceramic cooker surface silk-screen, as preferably, step B can repeatedly repeat.By repeatedly repeating, multiple color and pattern effect can be realized, improving aesthetic property.
In sum, the present invention compared with prior art has the following advantages:
1. the method for aluminium ceramic cooker surface of the present invention silk-screen, by adopting ceramic coating and carrying out silk-screen combine under the condition of 40 DEG C ~ 50 DEG C, achieve the effect of the adhesion improving ceramic coating layer and stamp-pad ink, thus ensure that the pattern that is imprinted on ceramic coating layer upper surface and/or word there will not be the problem come off.
2. the method for aluminium ceramic cooker surface of the present invention silk-screen, certain inter-molecular binding force can be formed under the high temperature conditions containing the organic siliconresin modified polyester resin contained in polysiloxane and stamp-pad ink in ceramic coating, thus achieve while the aesthetic property improving cooker, ensure that and both make under the high temperature conditions, also not easily there is obscission in the pattern or the word that are imprinted on ceramic coating layer surface.
Detailed description of the invention
Below by specific embodiment, technical scheme of the present invention is described in further detail, but the present invention is not limited to these embodiments.
Embodiment 1
Choose aluminum or aluminum alloy section bar, the conventional method such as punching press or spinning is adopted to be machined to corresponding aluminum or aluminum alloy cooker workpiece, described aluminum or aluminum alloy cooker can be pot, first adopts neutral cleaning fluid to clean, and then aluminum or aluminum alloy cooker workpiece is preheating to 40 DEG C ~ 50 DEG C; Ceramic coating is sprayed on inner surface and/or the outer surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker; Then heat, the temperature of aluminium ceramic cooker workpiece is controlled at 40 DEG C ~ 50 DEG C, according to the needs that pattern or word design, as being the word etc. of pictorial trademark or Business Name, adopting the mode of silk-screen stamp-pad ink to be printed to ceramic coating layer surface and make the corresponding word of formation and/or pattern, in whole silk-screen printing process, all the time the temperature of aluminium ceramic cooker workpiece is controlled between 40 DEG C ~ 50 DEG C, after silk-screen terminates, then carry out drying and processing, obtain semi-finished product ceramic cooker; Protection oil on the surface spraying of semi-finished product ceramic cooker again; the raw material of described protection oil employing routine can as transparent optical gloss varnish paint, and after oven dry, then control temperature carries out sintering processes at 220 DEG C ~ 230 DEG C; after sintering processes terminates, obtain the aluminium ceramic cooker being printed on word and/or pattern.
Embodiment 2
Choose aluminum or aluminum alloy section bar, the conventional method such as punching press or spinning is adopted to be machined to corresponding aluminum or aluminum alloy cooker workpiece, described aluminum or aluminum alloy cooker can be pot, first adopts neutral cleaning fluid to clean, and then aluminum or aluminum alloy cooker workpiece is preheating to 45 DEG C; Ceramic coating is sprayed on inner surface and/or the outer surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker; Then heat, the temperature of aluminium ceramic cooker workpiece is controlled at 45 DEG C, according to the needs that pattern or word design, as being the word etc. of pictorial trademark or Business Name, adopting the mode of silk-screen stamp-pad ink to be printed to ceramic coating layer surface and make the corresponding word of formation and/or pattern, in whole silk-screen printing process, all the time the temperature of aluminium ceramic cooker workpiece is controlled between 40 DEG C ~ 50 DEG C, after silk-screen terminates, then carry out drying and processing, obtain semi-finished product ceramic cooker; Protection oil on the surface spraying of semi-finished product ceramic cooker again, described protection oil adopts conventional raw material, and after oven dry, then control temperature carries out sintering processes at 225 DEG C, after sintering processes terminates, obtains the aluminium ceramic cooker being printed on word and/or pattern.
Embodiment 3
The composition of the raw ceramic materials coating described in the present embodiment comprises polysiloxanes, silane, toner and water, and the quality of described polysiloxanes accounts for 7% of ceramic coating gross mass, can adjust the pigment color of toner according to actual needs; Described stamp-pad ink is primarily of organic siliconresin modified polyester resin and pigment composition.
Choose aluminum or aluminum alloy section bar, the conventional method such as punching press or spinning is adopted to be machined to corresponding aluminum or aluminum alloy cooker workpiece, described aluminum or aluminum alloy cooker can be pot, first adopts neutral cleaning fluid to clean, and then aluminum or aluminum alloy cooker workpiece is preheating to 50 DEG C; Ceramic coating is sprayed on inner surface and/or the outer surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker; Then heat, the temperature of aluminium ceramic cooker workpiece is controlled at 40 DEG C, according to the needs that pattern or word design, as being the word etc. of pictorial trademark or Business Name, adopting the mode of silk-screen stamp-pad ink to be printed to ceramic coating layer surface and make the corresponding word of formation and/or pattern, in whole silk-screen printing process, all the time the temperature of aluminium ceramic cooker workpiece is controlled between 40 DEG C ~ 50 DEG C, after silk-screen terminates, then carry out drying and processing, obtain semi-finished product ceramic cooker; Protection oil on the surface spraying of semi-finished product ceramic cooker again, described protection oil adopts conventional raw material, and after oven dry, then control temperature carries out sintering processes at 230 DEG C, after sintering processes terminates, obtains the aluminium ceramic cooker being printed on word and/or pattern.
Embodiment 4
Ceramic coating used in the present embodiment comprises the mass percent of following composition:
Polysiloxanes: 7%; Silane: 7%; Toner: 28%; All the other are water, can adjust the pigment color of toner according to actual needs; Described stamp-pad ink is primarily of organic siliconresin modified polyester resin and pigment composition.
Choose aluminum or aluminum alloy section bar, the conventional method such as punching press or spinning is adopted to be machined to corresponding aluminum or aluminum alloy cooker workpiece, described aluminum or aluminum alloy cooker can be pot, first adopts neutral cleaning fluid to clean, and then aluminum or aluminum alloy cooker workpiece is preheating to 40 DEG C; Ceramic coating is sprayed on inner surface and/or the outer surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker; Then heat, the temperature of aluminium ceramic cooker workpiece is controlled at 42 DEG C, according to the needs that pattern or word design, as being the word etc. of pictorial trademark or Business Name, adopting the mode of silk-screen stamp-pad ink to be printed to ceramic coating layer surface and make the corresponding word of formation and/or pattern, in whole silk-screen printing process, all the time the temperature of aluminium ceramic cooker workpiece is controlled between 42 DEG C ~ 45 DEG C, after silk-screen terminates, then carry out drying and processing, obtain semi-finished product ceramic cooker; Protection oil on the surface spraying of semi-finished product ceramic cooker again, described protection oil adopts conventional raw material, and after oven dry, then control temperature carries out sintering processes at 230 DEG C, after sintering processes terminates, obtains the aluminium ceramic cooker being printed on word and/or pattern.
Embodiment 5
The method of the aluminium ceramic cooker surface silk-screen in the present embodiment is consistent with the method in embodiment 4, and repeat no more here, difference is only that ceramic coating used in the present embodiment comprises the mass percent of following composition:
Polysiloxanes: 5%; Silane: 5%; Toner: 32%; All the other are water, can adjust the pigment color of toner according to actual needs; Described stamp-pad ink is primarily of organic siliconresin modified polyester resin and pigment composition.
Embodiment 6
Ceramic coating used in the present embodiment comprises the mass percent of following composition:
Polysiloxanes: 6%; Silane: 6%; Toner: 30%; All the other are water, and can adjust the pigment color of toner according to actual needs, described toner is made up of coloring pigment and extender pigment, and the mass ratio of described coloring pigment and extender pigment is 0.6/1.4; Described stamp-pad ink is primarily of organic siliconresin modified polyester resin and pigment composition.
Choose aluminum or aluminum alloy section bar, the conventional method such as punching press or spinning is adopted to be machined to corresponding aluminum or aluminum alloy cooker workpiece, described aluminum or aluminum alloy cooker can be pot, first adopts neutral cleaning fluid to clean, and then aluminum or aluminum alloy cooker workpiece is preheating to 47 DEG C; Ceramic coating is sprayed on inner surface and/or the outer surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker; Then heat, the temperature of aluminium ceramic cooker workpiece is controlled at 45 DEG C, according to the needs that pattern or word design, as being the word etc. of pictorial trademark or Business Name, adopting the mode of silk-screen stamp-pad ink to be printed to ceramic coating layer surface and make the corresponding word of formation and/or pattern, in whole silk-screen printing process, all the time the temperature of aluminium ceramic cooker workpiece is controlled between 40 DEG C ~ 50 DEG C, after silk-screen terminates, then carry out drying and processing, obtain semi-finished product ceramic cooker; Protection oil on the surface spraying of semi-finished product ceramic cooker again, described protection oil adopts conventional raw material, and after oven dry, then control temperature carries out sintering processes at 225 DEG C, after sintering processes terminates, obtains the aluminium ceramic cooker being printed on word and/or pattern.
Embodiment 7
The method of the aluminium ceramic cooker surface silk-screen in the present embodiment is consistent with the method in embodiment 6, and repeat no more here, difference is only that ceramic coating used in the present embodiment comprises the mass percent of following composition:
Polysiloxanes: 6%; Silane: 6%; Toner: 30%; All the other are water, and can adjust the pigment color of toner according to actual needs, described toner is made up of coloring pigment and extender pigment, and the mass ratio of described coloring pigment and extender pigment is 0.8/1.2; Described stamp-pad ink is primarily of organic siliconresin modified polyester resin and pigment composition.
Comparative example 1
The composition of the raw ceramic materials coating described in this comparative example comprises polysiloxanes, silane, toner and water, and the quality of described polysiloxanes accounts for 7% of ceramic coating gross mass, can adjust the pigment color of toner according to actual needs; Described stamp-pad ink is primarily of organic siliconresin modified polyester resin and pigment composition.
Choose aluminum or aluminum alloy section bar, the conventional method such as punching press or spinning is adopted to be machined to corresponding aluminum or aluminum alloy cooker workpiece, described aluminum or aluminum alloy cooker can be pot, first adopts neutral cleaning fluid to clean, and then aluminum or aluminum alloy cooker workpiece is preheating to 50 DEG C; Ceramic coating is sprayed on inner surface and/or the outer surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker; Then heat, the temperature of aluminium ceramic cooker workpiece is controlled at 100 DEG C, according to the needs that pattern or word design, as being the word etc. of pictorial trademark or Business Name, adopting the mode of silk-screen stamp-pad ink to be printed to ceramic coating layer surface and make the corresponding word of formation and/or pattern, in whole silk-screen printing process, all the time the temperature of aluminium ceramic cooker workpiece is controlled between 100 DEG C ~ 110 DEG C, after silk-screen terminates, then carry out drying and processing, obtain semi-finished product ceramic cooker; Protection oil on the surface spraying of semi-finished product ceramic cooker again, described protection oil adopts conventional raw material, and after oven dry, then control temperature carries out sintering processes at 230 DEG C, after sintering processes terminates, obtains the aluminium ceramic cooker being printed on word and/or pattern.
Comparative example 2
Ceramic coating used in this comparative example comprises the mass percent of following composition:
Polysiloxanes: 6%; Silane: 6%; Toner: 30%; All the other are water, and can adjust the pigment color of toner according to actual needs, described toner is made up of coloring pigment and extender pigment, and the mass ratio of described coloring pigment and extender pigment is 0.6/1.4; Described stamp-pad ink is primarily of organic siliconresin modified polyester resin and pigment composition.
Choose aluminum or aluminum alloy section bar, the conventional method such as punching press or spinning is adopted to be machined to corresponding aluminum or aluminum alloy cooker workpiece, described aluminum or aluminum alloy cooker can be pot, first adopts neutral cleaning fluid to clean, and then aluminum or aluminum alloy cooker workpiece is preheating to 47 DEG C; Ceramic coating is sprayed on inner surface and/or the outer surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker; Then heat, the temperature of aluminium ceramic cooker workpiece is controlled at 95 DEG C, according to the needs that pattern or word design, as being the word etc. of pictorial trademark or Business Name, adopting the mode of silk-screen stamp-pad ink to be printed to ceramic coating layer surface and make the corresponding word of formation and/or pattern, in whole silk-screen printing process, all the time the temperature of aluminium ceramic cooker workpiece is controlled between 95 DEG C ~ 100 DEG C, after silk-screen terminates, then carry out drying and processing, obtain semi-finished product ceramic cooker; Protection oil on the surface spraying of semi-finished product ceramic cooker again, described protection oil adopts conventional raw material, and after oven dry, then control temperature carries out sintering processes at 225 DEG C, after sintering processes terminates, obtains the aluminium ceramic cooker being printed on word and/or pattern.
The aluminium ceramic cooker of what random selecting above-described embodiment and comparative example obtained be printed on word and/or pattern, carries out the test of corresponding adhesion and correlated performance:
Choose the sample that above-described embodiment 1-7 and comparative example 1-2 obtains and carry out resistance to butanone test:
Concrete method of testing: choose corresponding sample pot, the surface of pattern and/or word is had to wipe clean silk-screen on pot, then a little butanone solution is dipped with absorbent cotton, wiping is carried out at the place of wiping clean just now, wiping 100 times (calculating twice back and forth), then observe absorbent cotton surface with or without painting color, result shows that the test result of embodiment 1-7 does not all occur anomaly, do not occur peeling phenomenon, all over products is qualified; And the test result of comparative example 1-2 shows there is a small amount of painting color obscission.
Choose the sample that above-described embodiment 1-7 and comparative example 1-2 obtains and carry out cross cut test:
Concrete method of testing: after adopting dish washing machine one circulation, carry out cross cut test, observe with or without anomaly, result shows that the test result of embodiment 1-7 does not all occur anomaly, and all over products is qualified; And the test result of comparative example 1-2 is all defective.
Choose the sample that above-described embodiment 1-7 and comparative example 1-2 obtains and carry out resistance to naked light test:
Concrete method of testing: the sample chosen is put on fire and be heated to 300 degree, timing 10 minutes, then observe outside pot and scribble phenomenon without exception, result shows that the test result of embodiment 1-7 does not all occur anomaly, all not there is peeling phenomenon in pattern and/or word, all over products is qualified; And all there is peeling phenomenon in comparative example 1-2.
Choose the sample that above-described embodiment 1-7 and comparative example 1-2 obtains and carry out heat shock resistance test:
Concrete method of testing:
1. get the sample that above-described embodiment obtains and be placed on dry combustion method on gas range;
2. use surperficial temperature detection instrument to record inner bottom part temperature and reach 280 DEG C;
3. in time product is put into room temperature (23+/-5 DEG C) cold water Quench, observe enamel surfaces quality.
Result shows, not collapsing porcelain or coming off all does not appear in the ceramic coating surface of the sample that above-described embodiment obtains, and pattern on silk-screen and/or word all do not occur obscission; And comparative example 1-2 all has obscission in various degree.
Specific embodiment described in the present invention is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although made a detailed description the present invention and quoted some specific embodiments as proof, to those skilled in the art, only otherwise it is obvious for leaving that the spirit and scope of the present invention can make various changes or revise.
Claims (7)
1. a method for aluminium ceramic cooker surface silk-screen, it is characterized in that, the method comprises the following steps:
A, ceramic coating is sprayed on the surface of aluminum or aluminum alloy cooker workpiece, after oven dry, makes to form ceramic coating layer on the surface of aluminum or aluminum alloy cooker workpiece, obtain corresponding aluminium ceramic cooker;
The temperature of B, control aluminium ceramic cooker is at 40 DEG C ~ 50 DEG C, and word as required and/or pattern, adopt silk-screen stamp-pad ink to be printed to ceramic coating layer surface and makes the corresponding word of formation and/or pattern, then carry out drying and processing, obtain semi-finished product ceramic cooker;
C, again protection oil on the surface spraying of semi-finished product ceramic cooker, after oven dry, carry out sintering processes, obtain the aluminium ceramic cooker being printed on word and/or pattern.
2. according to claim 1 aluminium ceramic cooker surface silk-screen method, it is characterized in that, the composition of ceramic coating described in steps A mainly comprises polysiloxanes, silane, toner and water, and the quality of described polysiloxanes accounts for 5% ~ 7% of ceramic coating gross mass.
3. according to claim 2 aluminium ceramic cooker surface silk-screen method, it is characterized in that described ceramic coating comprises the mass percent of following composition:
Polysiloxanes: 5% ~ 7%; Silane: 5% ~ 7%; Toner: 28% ~ 32%; All the other are water.
4. according to Claims 2 or 3 aluminium ceramic cooker surface silk-screen method, it is characterized in that, described toner is made up of coloring pigment and extender pigment, and the mass ratio of described coloring pigment and extender pigment is 0.8/1.2 ~ 0.6/1.4.
5. according to claim 1 aluminium ceramic cooker surface silk-screen method, it is characterized in that, stamp-pad ink described in step B primarily of organic siliconresin modified polyester resin and pigment composition.
6. the method for aluminium ceramic cooker silk-screen according to claim 1 or 2 or 3 or 5, it is characterized in that, the temperature sintered described in step C is 220 DEG C ~ 230 DEG C.
7. according to claim 1 the method for this aluminium ceramic cooker surface silk-screen, it is characterized in that, the cooker of aluminum or aluminum alloy described in steps A workpiece adopts neutral cleaning fluid to clean in advance, and aluminum or aluminum alloy cooker workpiece is preheating to 40 DEG C ~ 50 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504301.8A CN104325801B (en) | 2014-09-27 | 2014-09-27 | Method for silk screen printing on surface of aluminum ceramic cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504301.8A CN104325801B (en) | 2014-09-27 | 2014-09-27 | Method for silk screen printing on surface of aluminum ceramic cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104325801A true CN104325801A (en) | 2015-02-04 |
| CN104325801B CN104325801B (en) | 2017-02-01 |
Family
ID=52400664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410504301.8A Active CN104325801B (en) | 2014-09-27 | 2014-09-27 | Method for silk screen printing on surface of aluminum ceramic cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104325801B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108065749A (en) * | 2016-11-14 | 2018-05-25 | 佛山市顺德区美的电热电器制造有限公司 | A kind of method that ink indicia is formed on aqueous ceramic non-sticking lining and non-stick pan tool and its manufacturing method |
| WO2020078372A1 (en) * | 2018-10-18 | 2020-04-23 | Traxon Technologies Ltd. | Device comprising a ceramic coating and a method to produce the same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1357296A (en) * | 2000-11-11 | 2002-07-10 | 肖特玻璃制造厂 | Cooker |
| CN1984782A (en) * | 2003-12-09 | 2007-06-20 | 梅特拉克股份公司 | A method and device for the surface treatment of a metal substrate, and corresponding product |
| CN201153850Y (en) * | 2008-02-04 | 2008-11-26 | 上海威驰金属制品有限公司 | Aluminum enamel surface stamping aluminum non-stick pan |
| CN101638023A (en) * | 2008-08-01 | 2010-02-03 | 王勇 | Method for manufacturing water transfer printing on surface of cooker |
| JP2010246597A (en) * | 2009-04-10 | 2010-11-04 | Tiger Vacuum Bottle Co Ltd | Inner pot for electromagnetic induction heating electric rice cooker |
| CN101973171A (en) * | 2010-04-06 | 2011-02-16 | 宋琴 | Printing processing technology for surface of ceramic tile |
| CN102186388A (en) * | 2009-04-24 | 2011-09-14 | 河相薰 | Cooking vessel processing method and cooking vessel provided thereby |
| KR101408646B1 (en) * | 2012-08-29 | 2014-06-17 | 이헌 | Manufacturing method of kitchen appliances printed by the ceramic pigment |
-
2014
- 2014-09-27 CN CN201410504301.8A patent/CN104325801B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1357296A (en) * | 2000-11-11 | 2002-07-10 | 肖特玻璃制造厂 | Cooker |
| CN1984782A (en) * | 2003-12-09 | 2007-06-20 | 梅特拉克股份公司 | A method and device for the surface treatment of a metal substrate, and corresponding product |
| CN201153850Y (en) * | 2008-02-04 | 2008-11-26 | 上海威驰金属制品有限公司 | Aluminum enamel surface stamping aluminum non-stick pan |
| CN101638023A (en) * | 2008-08-01 | 2010-02-03 | 王勇 | Method for manufacturing water transfer printing on surface of cooker |
| JP2010246597A (en) * | 2009-04-10 | 2010-11-04 | Tiger Vacuum Bottle Co Ltd | Inner pot for electromagnetic induction heating electric rice cooker |
| CN102186388A (en) * | 2009-04-24 | 2011-09-14 | 河相薰 | Cooking vessel processing method and cooking vessel provided thereby |
| CN101973171A (en) * | 2010-04-06 | 2011-02-16 | 宋琴 | Printing processing technology for surface of ceramic tile |
| KR101408646B1 (en) * | 2012-08-29 | 2014-06-17 | 이헌 | Manufacturing method of kitchen appliances printed by the ceramic pigment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108065749A (en) * | 2016-11-14 | 2018-05-25 | 佛山市顺德区美的电热电器制造有限公司 | A kind of method that ink indicia is formed on aqueous ceramic non-sticking lining and non-stick pan tool and its manufacturing method |
| WO2020078372A1 (en) * | 2018-10-18 | 2020-04-23 | Traxon Technologies Ltd. | Device comprising a ceramic coating and a method to produce the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104325801B (en) | 2017-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2568864C2 (en) | Device with heat-resistant coating, provided with at least two colour pattern with smooth transitions of tones and method of manufacturing such device | |
| CN101618951A (en) | Manufacturing method of ceramic glaze art toughened glass for furniture and product thereof | |
| JP4795458B2 (en) | Apparatus containing metal for promoting heat conduction and coating method thereof | |
| CN101618657B (en) | Surface effect processing method of transparent or semitransparent material | |
| CN110104960A (en) | A kind of environmental-protection decoration glass and preparation method thereof | |
| CN104325801B (en) | Method for silk screen printing on surface of aluminum ceramic cooker | |
| CN107760068B (en) | Preparation method of temperature change indicating coating on surface of cooker | |
| KR102425930B1 (en) | Method for decorating a kitchen item by mechanical treatment | |
| CN101157523B (en) | Novel magical color glass mosaic and method for manufacturing same | |
| CN101649673B (en) | Ceramic tiles prepared by inorganic thermal transfer method and method of producing the same | |
| JPH10113290A (en) | Heat cooking appliance | |
| CN106183598A (en) | A kind of household electrical appliances personalized pattern customization steel plate and preparation method thereof | |
| CN101914327B (en) | Water-based bronze-like coating and application thereof | |
| CN101973786B (en) | Manufacturing method for forming salient-point artistic pattern on ceramic disc product | |
| CN108002709A (en) | A kind of precise silk screen printing substitution pad pasting and the glass and preparation process of UV transfers | |
| CN101502378A (en) | Cook ware for resisting oxidation of oil product and preparation method thereof | |
| US5728455A (en) | Randomly patterned cookware | |
| CN102587157A (en) | High-emulation oil painting fabric printing process | |
| CN108215627A (en) | A kind of aluminium non-stick pan applique production technology | |
| CN206157056U (en) | Accurate screen printing replaces glass of pad pasting and UV rendition | |
| CN110539577A (en) | Method for decorating the surface of a household appliance | |
| KR102465073B1 (en) | Translucent coating method for kitchenware and kitchenware coated thereby | |
| KR100325589B1 (en) | Method for transferring organic printing layer on heat resistant and nonabsorbing surface | |
| JPH06337117A (en) | Film for high-temperature cooking apparatus and manufacture thereof | |
| US20050247915A1 (en) | Compound for screen-printing, screen-printed layer and substrate provided with such layer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |