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Food and beverage outer package printed with temperature change ink pattern

A temperature-changing ink and outer packaging technology, applied in the field of outer packaging, food and beverage outer packaging, can solve problems such as intolerance of temperature-changing ink patterns, and achieve the effects of increasing practicability, strong adhesion and improving commodity value.

Inactive Publication Date: 2011-08-17
临沂百瑞食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide an ink that can withstand high-temperature water vapor at 121°C and above 0.1 MPa, aiming at the defect that the temperature-changing ink pattern printed in the existing outer packaging cannot withstand the high-temperature and high-pressure water vapor of the traditional sterilization process. , and has the effect of showing different colors with the increase or decrease of temperature, strong adhesion, and friction-resistant food and beverage outer packaging printed with temperature-changing ink patterns

Method used

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  • Food and beverage outer package printed with temperature change ink pattern
  • Food and beverage outer package printed with temperature change ink pattern
  • Food and beverage outer package printed with temperature change ink pattern

Examples

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Embodiment 1

[0021] Embodiment 1, as figure 1 , 2 As shown, a food and beverage outer package includes a container 1 for containing food and beverage, and a temperature-changing ink coating 2 is provided on the outer wall of the container 1 . The container used in this embodiment is a glass container, and the visible part of the outer wall of the glass container is printed with a temperature-changing ink coating 2 . The temperature-changing ink coating 2 is independently selected as the text temperature-changing ink coating 21, and the text temperature-changing ink coating 21 is various text marks printed on the outer wall of the glass container with temperature-changing ink, such as: product name, Enterprise text trademarks, etc., the temperature-changing ink coating 2 can also be selected as a graphic temperature-changing ink coating 22. Graphical temperature-changing ink coating 22 is a variety of graphic signs printed on the outer wall of the glass container with temperature-changing...

Embodiment 2

[0047] Embodiment 2: as figure 1 , 2 As shown, the outer package of food and beverage includes a container 1 for containing food and beverage, and the outer wall of the container 1 is provided with a temperature-changing ink coating 2 . The container in this embodiment is a glass bottle, and at least one form of temperature-changing ink coating 2 among graphics and text is printed on the outer wall of the glass bottle, and the temperature-changing ink coating 2 is a text temperature-changing ink coating 21, The temperature-changing ink coating 2 described above may be a graphic temperature-changing ink coating 22 .

[0048] The temperature-changing ink for printing the temperature-changing ink coating of this embodiment is mainly made of the following raw materials in parts by weight: 57 epoxy resins, 15 temperature-changing pigments, 10 ordinary pigments, 16 m-xylylenediamine, and 2 palm oils. Among them, the temperature-changing pigment is 10°C red organic heat-sensitive t...

Embodiment 3

[0051] Embodiment 3: as figure 1 , 2 As shown, a food and beverage outer package includes a container 1 for containing food and beverage, and a temperature-changing ink coating 2 is provided on the outer wall of the container 1 . In addition to the glass container in Example 1, the temperature-changing ink coating 2 can also be printed on the ceramic container. The container of this embodiment is a ceramic tank, and at least one form of temperature-changing ink coating 2 among graphics and text is printed on the visible part of the outer wall of the ceramic tank. Specifically, the temperature-changing ink coating 2 includes text temperature The ink-changing coating 21 and the graphic temperature-varying ink coating 22 are composite temperature-varying ink coatings combining text and graphics. The visible part of the container refers to the visible part that can be seen except the bottom and inner wall after the container is placed normally.

[0052] The temperature-changing...

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Abstract

The invention discloses a food and beverage outer package printed with a temperature change ink pattern, comprising a container used for filling food and beverage, wherein the outer wall of the container is provided with a temperature change ink coating which can display different colours along with the change of the temperature, the temperature change ink coating is formed by printing temperature change ink which takes two-component cladding agent, temperature change pigment, common pigment and defoaming agent as raw materials on the outer wall of the container, wherein the two-component cladding agent comprises petroleum resin and curing agent used for curing the petroleum resin. The food and beverage outer package printed with the temperature change ink pattern disclosed by the invention can be tolerant to high temperature water vapour under the conditions that the temperature is higher than 121 DEG C and the pressure is more than 0.1MPa, can display different colour effects when the temperature is increased or decreased, has good adhesion and is resistant to rub, thus the defect that the temperature change ink pattern printed in the traditional outer package can not be tolerant to high temperature high pressure water steam in the traditional sterilization process is overcome.

Description

technical field [0001] The invention belongs to the technical field of food and beverage packaging, and relates to an outer packaging, in particular to a food and beverage outer packaging that can withstand high temperature and water vapor and is printed with a temperature-changing ink pattern. Background technique [0002] The outer packing of existing food and drink has various, and main packing form is bottled, canned, boxed etc., is to adopt the container that materials such as glass, pottery, wood, paper, metal are made. For the sake of appearance, many patterns are designed on the outer walls of these outer packages, and the patterns include text and graphics, and also have multiple colors. These patterns and colors are to be printed on the outer wall of the outer packaging container by ink baking and printing. [0003] Temperature-changing ink is an ink that appears as one color in a certain temperature range and appears as another color or colorless ink by raising t...

Claims

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Application Information

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IPC IPC(8): B65D85/72B65D23/08B65D25/34C09D11/10C09D11/50
Inventor 李军张仲铭刘龙清
Owner 临沂百瑞食品有限公司
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