Stamp-pad ink for meat inspection end stamp and preparation method thereof
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A preparation method and seal technology, applied in the field of seal printing oil, can solve the problems of unfavorable animal epidemic prevention supervision and management, difficult fat dyeing, improper glycerin ratio, etc., and achieve the advantages of animal epidemic prevention supervision and management, easy availability of printing oil raw materials, and simple preparation method. Effect
Inactive Publication Date: 2012-08-08
HEILONGJIANG BAODI MEAT FOOD
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Problems solved by technology
When pig carcasses are circulated to the market, the inspection seal is often unclear. The main reason is the quality of the ink: first, the use of ethanol containing water as a solvent results in poor lipophilicity and dehydration of the ink, making it difficult to dye fat; After being transported and rubbed, the inspection stamp is unrecognizable, which is no
Method used
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Embodiment 1
[0015] The formula is: prepare 1L product, the ratio of each raw material is 96% of absolute ethanol, 2% of food red coloring agent, and 2% of edible glycerin.
[0016] Specific steps are as follows:
[0017] (1) take by weighing: edible magenta dyeing agent;
[0018] (2) adding food red coloring agent in dehydrated alcohol;
[0019] (3) Fully stir after soaking for 1 hour;
[0020] (4) filter saturated solution;
[0021] (5) Add edible glycerin to saturated solution;
[0022] (6) Stir, seal and stand by to prepare the printing oil for meat inspection stamps.
Embodiment 2
[0024] The formula is: prepare 1L of the product, and the ratio of each raw material is 98% of absolute ethanol, 1% of food red coloring agent, and 1% of edible glycerin.
[0025] Specific steps are as follows:
[0026] (1) take by weighing edible fuchsin dye;
[0027] (2) adding food red coloring agent in dehydrated alcohol;
[0028] (3) Fully stir after soaking for 1 hour;
[0029] (4) filter saturated solution;
[0030] (5) Add edible glycerin to saturated solution;
[0031] (6) Stir, seal and stand by to prepare the printing oil for meat inspection stamps.
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Abstract
The invention discloses stamp-pad ink for a meat inspection end stamp and a preparation method thereof. The stamp-pad ink comprises 94 to 98% of anhydrous ethanol, 1 to 3% of a red food colorant and 1 to 3% of edible glycerin. The preparation method comprises the following steps of putting the red food colorant into anhydrous ethanol, immersing the red food colorant for 1 hour, fully stirring to obtain a saturated solution, filtering, adding edible glycerin into the filtrate, stirring, and carrying out sealing to obtain the stamp-pad ink for a meat inspection end stamp. The stamp-pad ink for a meat inspection end stamp adopts easily available and cheap raw materials, does not produce any damage on the human body and is suitable for meat inspection in meat-processing companies.
Description
1. Technical field [0001] The invention relates to a stamp oil, in particular to a meat inspection stamp oil and a preparation method thereof. 2. Background technology [0002] Stamping the carcass with an inspection seal is an important procedure for post-mortem inspection. On the meat products shipped from designated slaughterhouses, there are generally "white stripe grade seals", "slaughter quantity seals", "quarantine inspection knurled stamps" and "meat quality seals". Quality Inspection Qualified Seal". When pig carcasses are circulated to the market, the inspection seal is often unclear. The main reason is the quality of the ink: first, the use of ethanol containing water as a solvent results in poor lipophilicity and dehydration of the ink, making it difficult to dye fat; After being transported and rubbed, the inspection stamp is unrecognizable, which is not conducive to the supervision and management of animal epidemic prevention, and creates an opportunity for so...
Claims
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Application Information
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