This standard specifies the technical requirements, test methods, inspection rules and marking, packaging, transportation, storage, etc. of bright gold water and bright palladium gold water. This standard is applicable to bright gold water and bright palladium gold water used to decorate porcelain, enamel, fine ceramics and glass products. QB/T 2381-1998 Bright gold water Bright palladium gold water QB/T2381-1998 Standard download decompression password: www.bzxz.net

QB/T 2381--1998
This standard is revised based on ZBY24004--1989 Bright Gold Water Bright Palladium Gold Water. In recent years, through exchanges with foreign businessmen, we learned that there are only internal enterprise standards abroad. Therefore, when formulating this standard, these standards were referred to and most of the parts of this standard that have been proven to be appropriate in practice were retained, but the following revisions were made to some important technical indicators: the original standard "Properties" item was changed from the original "brown to brown oily liquid" to "brown to brown and other dark oily liquids", - the original standard "Net weight" item was changed from the previous \nominal value ± nominal value × 0.7%\ to "nominal value ± nominal value × 0.4%"; "Specifications\-item, *250g/bottle" and \500g/bottle" were added; "Inspection rules" item was changed for the most part. This standard shall replace ZBY24004-1989 from the date of implementation. Appendix A of this standard is a reminder appendix.
This standard is proposed by the Quality Standards Department of China Light Industry Association. This standard is under the jurisdiction of the National Ceramic Standardization Center. The drafting unit of this standard: Hunan Ceramic Research Institute. The main drafters of this standard: Xiao Jiankun, Yi Yuehua. 455
1 Scope
Light Industry Industry Standards of the People's Republic of China
Bright Gold Water
Bright Palladium Gold Water
QB/T 2381 1998
This standard specifies the technical requirements, test methods, inspection rules and marking, packaging, transportation, storage, etc. of bright gold water and bright palladium gold water. This standard applies to bright gold water and bright palladium gold water used to decorate porcelain, porcelain, fine ceramics and glass products. 2 Cited standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB/T5000—1985 Terminology of daily-use ceramics QB/T2382 --1998 Test Methods for Bright Gold Water and Bright Palladium Gold Water 3 Terms
This standard adopts the following definitions.
3.1 Net weight nominal value
The net weight value indicated on the gold water bottle trademark, in grams (g). 3.2 Gold content nominal value
The gold percentage value indicated on the gold water bottle trademark. 4 Product classification
4.1 Bright Gold Water
The color-producing precious metal element is gold, and its specifications are divided into 50, 100, 250, and 500g/bottle. 4.2 Bright Palladium Gold Water
The color-producing precious metal elements are gold and palladium, and its specifications are divided into 50, 100, 250, and 500g/bottle. 500g/bottle. 5 Technical requirements
The performance indicators of the product are shown in Table 1. For the use of bright gold water and bright palladium gold water, please refer to Appendix A (suggested appendix). Table 1 Product performance indicators
Name and use
Net weight g
Gold content, %
Kinematic viscosity (30), m2/s
Approved by China Light Industry General Association on May 14, 1998
Bright gold water
For porcelain and porcelain
For fine pottery and glass
Bright palladium gold waterwwW.bzxz.Net
For porcelain and sugar porcelain
Dark oily from brown to brown Liquid
Nominal value ± nominal value × 0.4%
Nominal value ± 0.05%
40×10-6-80×10-
For fine ceramics and glass
1999-03-01Implementation
Depicting silk
Name and use
Paint brush area.cm*/g
Drying speed (25℃), min
Firework temperature·
Adhesion
Flow rate,
Hiding power
6Test method
Test according to QB/T2382.
7Inspection rules
QB/T2381 - 1998
Table 1 (end)
Bright gold water
For porcelain and china
Jinghan, for glass
Bright palladium gold water
For porcelain and china
No sluggishness, no scattered lines, clear outline
550±20
750~850
No peeling after 100 times of rubbing
Gold bottom exposure
Jingbo 680750
Glass 550-600
750~850
Bright, no pollution, no color, no spots
No peeling after 10 times of rubbing
Gold bottom exposure||tt ||For fine ceramics and glass
600=20
Fine ceramics 880750
Glass 550600
No gold peeling after 100 times
Gold bottom exposure
For glass, no obvious light transmission
No gold peeling after 10 times
Gold bottom exposure
For glass, no obvious light transmission
7.1Each batch of products must be inspected and qualified by the inspection department before leaving the factory. When leaving the factory, it must be accompanied by documents proving the quality of the products. 7.2 Factory inspection
Factory inspection items are net weight and gold content according to the technical requirements of this standard. Three bottles are randomly selected from the batch. The inspection results show that each indicator must meet the requirements of this standard to be qualified.
7.3 Type inspection
Type inspection items are the entire content of the technical requirements of this standard. Type inspection shall be carried out once a year. Type inspection shall also be carried out when any of the following circumstances occur.
a) Major changes have occurred in the main source of the product; b) Changes in the production process may affect product performance; c) When production is resumed after stopping production for more than 6 months; d) Accidents occur in the production process; ) When the factory inspection results are significantly different from the last type inspection; f) When the national quality supervision agency proposes a type inspection requirement. 8 Marking, packaging, transportation, purchase and storage
8.1 Labeling
8.1.1 Each gold water bottle must be affixed with a registered trademark label. The label shall indicate: product name, model, gold content, net weight, use, manufacturer name and production date.
8.1.2 The packaging boxes must be marked with "valuables", "moisture-proof items" and "fire prevention" in accordance with the regulations of transportation, and have the product name, model, specification, number of bottles and production date. 8.2 Packaging
Golden water can be packaged in colorless transparent glass bottles or colorless transparent polyester plastic bottles, tightly plugged and sealed, and the golden water must not leak 457
QB/T 2381 --- 1998
Out. The outer packaging must be firm and have good anti-collision and shock resistance. 8.3 Transportation
During transportation, you must use a covered transport vehicle. When moving the packaging box, you must handle it with care. Rolling and throwing are strictly prohibited. 8.4 Storage
The packaged products must be stored in a dry, clean, ventilated warehouse away from fire sources. It is strictly prohibited to be exposed to the sun, rain and moisture. They should be placed in a cool place in summer.
8.5 Warranty period
The warranty period for gold water is two years from the date of production. 458
QB/T2381
Appendix A
(Appendix of tips)
Instructions for the use of bright gold water and bright palladium gold water
A1 When painting with bright gold water or bright palladium watercolor, the production site should maintain good industrial hygiene and the room temperature should be between 15 and 25 degrees Celsius. The painted products should be clean and dry to prevent oil, moisture, dust, etc. from affecting the quality of gold ornaments. When it is humid in spring, the room temperature or the painted pieces should not be lower than the outdoor temperature to prevent the surface of the painted pieces from getting wet. A2 When firing, there should be proper ventilation and exhaust in the furnace before 400 degrees Celsius. The temperature should not be raised too quickly, and the firing zone should be kept warm for about 10 to 15 minutes. 43 When the gold water becomes thicker due to the evaporation of the solvent, its special diluent can be added to adjust the viscosity to improve the painting performance. A4 Gold water is made of precious metals such as gold. It must be managed and used sparingly. Waste materials stained with gold water should be collected and the manufacturer should be entrusted to recycle the precious metals and then make gold water. 459
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