Glass bottle colour spraying and decoration firing method
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology for glass bottles and ovens, which is applied in the field of material processing, and can solve problems such as paint falling off and decals not sticking tightly
Inactive Publication Date: 2013-10-09
赵玉忠
View PDF10 Cites 5 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
In order to meet the diverse needs of people, researchers have gradually developed decal paper paint bottles that are coated with paint on transparent bottles and pasted with decals. In this study, borrowing the existing technology of pasting decals on transparent bottles will cause paint The problem of falling and not sticking the decal paper tightly, therefore, it is necessary to develop a new manufacturing technology corresponding to the decal paper paint bottle
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0016] A method for spraying and decorating glass bottles, comprising:
[0017] Wash the glass bottle with water containing 2% hydrofluoric acid, and treat the outer surface of the glass bottle;
[0018] spraying paint on the outer surface of the glass bottle;
[0019] Baking the painted glass bottles in an oven at 150-190°C for the first time;
[0020] Cool down to 70-80°C;
[0021] Soak the flower paper to be pasted in warm water;
[0022] At room temperature, paste the soaked flower paper on the outer surface of the cooled glass bottle and let it dry naturally;
[0023] Put the glass bottle into an oven at 160-180° C. for the second baking to obtain a painted and baked glass bottle.
[0024] Washing the glass bottle with water containing 2% hydrofluoric acid by mass can improve the problem of poor tinting strength of the bottle, and the first baking of the glass bottle after spraying paint at 150-190 ° C can improve the tinting strength of the bottle and prevent the bot...
Embodiment 2
[0026] In the present embodiment, the flow process of glass bottle spray color decal method is, as figure 1 , as shown in:
[0027] Step 101, removing the stains on the outer surface of the glass bottle;
[0028] Removing stains can improve the adhesion between glass bottles and paint, and improve the uniformity of painting.
[0029] Usually, for the convenience of observation, the inner surface of the glass bottle should also be kept as clean as possible.
[0030] Step 102, clean the glass bottle with water containing 2% hydrofluoric acid by mass;
[0031] Hydrofluoric acid is a weak acid that can react with alkaline substances on the surface of the glass bottle and change the acidity and alkalinity of the surface of the glass bottle, thereby providing a prerequisite for stronger adhesion between the paint and the outer surface of the glass bottle during subsequent painting. Among them, 2% is a relatively strict control condition. At this mass percentage concentration, aci...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention relates to the field of material processing and in particular relates to a glass bottle colour spraying and decoration firing method. The glass bottle colour spraying and decoration firing method comprises the following steps of: treating the outer surface of a glass bottle by cleaning the glass bottle with water containing 2% of hydrofluoric acid; spraying oil paint onto the outer surface of the glass bottle; carrying out primary baking on the glass bottle sprayed with the oil paint in an oven at the temperature of 150-190 DEG C; cooling to 70-80 DEG C; soaking a piece of decoration paper to be pasted in warm water; at room temperature, pasting the soaked decoration paper onto the outer surface of the glass bottle after being cooled, and naturally airing; and placing the glass bottle into an oven at the temperature of 160-180 DEG C, and carrying out secondary baking so as to obtain an oil-paint-sprayed and decoration-fired glass bottle. By adopting the glass bottle colour spraying and decoration firing method, oil paint can be coated outside a transparent glass bottle and then the decoration paper is baked, and adhesive strengths of the oil paint and decoration paper are greatly enhanced.
Description
technical field [0001] The invention relates to the field of material processing, in particular to a color-spraying and embossing method for glass bottles. Background technique [0002] Bottles with decal paper are very popular, but the related technology of making decal paper bottles still stays at decal paper on transparent glass bottles, adjust the temperature at about 560 degrees, and paste the decal paper on the On a clear glass bottle. Among them, 560 degrees can solve the problem that the decal paper is not pasted when the decal paper is pasted on the transparent glass bottle, and the decal paper is incomplete. In order to meet the diverse needs of people, researchers have gradually developed decal paper paint bottles that are coated with paint on transparent bottles and pasted with decals. In this study, borrowing the existing technology of pasting decals on transparent bottles will cause paint The problem of falling and not sticking the decal paper tightly, theref...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more