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Colored printing ink for printing heat shrink film label

A technology of color ink and heat shrinkable film, which is applied in the direction of ink, application, household utensils, etc., and can solve problems such as fog plate and shrink film curl

Inactive Publication Date: 2014-05-21
常熟市佳思恩包装制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, general-purpose shrink film ink, shrink film sticks to the bottle; different types of shrink film printing require different selection of different printing inks; shrink film curls and fogs during the printing process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A color ink for printing heat-shrinkable film labels, consisting of the following components:

[0022] 1 part by mass of tetramethylammonium bromide,

[0023] 4 parts by mass of polyethylene wax,

[0024] 25 parts by mass of acrylic resin,

[0025] 20 parts by mass of isopropanol,

[0026] 8 parts by mass of nitrocellulose,

[0027] 7 parts by mass of ternary vinyl chloride resin,

[0028] 15 parts by mass of propylene glycol methyl ether,

[0029] 3 parts by mass of fumed silica,

[0030] 6 parts by mass of CAB resin,

[0031] 7 parts by mass of EVA resin,

[0032] 18 parts by mass of n-propyl acetate,

[0033] 20 parts by mass of color pigments.

Embodiment 2

[0035] A color ink for printing heat-shrinkable film labels, consisting of the following components:

[0036] 2 parts by mass of tetramethylammonium bromide,

[0037] 6 parts by mass polyethylene wax,

[0038] 25 parts by mass of acrylic resin,

[0039] 20 parts by mass of isopropanol,

[0040] 9 parts by mass of nitrocellulose,

[0041] 8 parts by mass of ternary vinyl chloride resin,

[0042] 17 parts by mass of propylene glycol methyl ether,

[0043] 5 parts by mass of fumed silica,

[0044] 9 parts by mass of CAB resin,

[0045] 8 parts by mass of EVA resin,

[0046] 18 parts by mass of n-propyl acetate,

[0047] 23 parts by mass of color pigments.

Embodiment 3

[0049] A color ink for printing heat-shrinkable film labels, consisting of the following components:

[0050] 1.2 parts by mass of tetramethylammonium bromide,

[0051] 4.6 parts by mass of polyethylene wax,

[0052] 25 parts by mass of acrylic resin,

[0053] 20 parts by mass of isopropanol,

[0054] 8.9 parts by mass of nitrocellulose,

[0055] 7.8 parts by mass of tertiary vinyl chloride resin,

[0056] 16 parts by mass of propylene glycol methyl ether,

[0057] 3.5 parts by mass of fumed silica,

[0058] 6.9 parts by mass of CAB resin,

[0059] 7.8 parts by mass of EVA resin,

[0060] 18 parts by mass of n-propyl acetate,

[0061] 22 parts by mass of color pigments.

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PUM

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Abstract

The invention discloses colored printing ink for printing a heat shrink film label. The colored printing ink is composed of the following components in parts by mass: 1-2 parts of tetramethyl ammonium bromide, 4-6 parts of polyethylene wax, 25 parts of acrylic resin, 20 parts of isopropanol, 8-9 parts of nitrocotton, 7-8 parts of ternary vinyl chloride-vinyl acetate resin, 15-17 parts of propylene glycol monomethyl ether, 3-5 parts of gas-phase silicon dioxide, 6-9 parts of CAB (Cellulose Acetate Butyrate) resin, 7-8 parts of EVA (Ethylene Vinyl Acetate) resin, 18 parts of n-propyl acetate and 20-23 parts of colored pigment. The colored printing ink for printing the heat shrink film label provided by the invention can be used for PVC (Poly Vinyl Chloride), PET (Polyethylene Terephthalate) and OPS (Orientated Polystyrene) heat shrink film substrates; after the colored printing ink is matched with the heat shrink film label and is used for printing, a shrink film is not crimped and is not filled in.

Description

technical field [0001] The invention relates to colored inks for printing heat-shrinkable film labels. Background technique [0002] At present, the general-purpose shrink film ink, the shrink film sticks to the bottle; different types of shrink film printing require different selection of different printing inks; shrink film curls and fogs during the printing process. Contents of the invention [0003] The purpose of the present invention is to provide a color ink for printing heat shrinkable film labels, which can be used for PVC, PET, OPS heat shrinkable film substrates, and after printing with heat shrinkable film, the shrinkable film does not curl and does not paste . [0004] In order to achieve the above object, the technical solution of the present invention is to design a color ink for printing heat shrinkable film labels, which consists of the following components: [0005] 1-2 parts by mass of tetramethylammonium bromide, [0006] 4-6 parts by mass of polyeth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/107
Inventor 吴卫民
Owner 常熟市佳思恩包装制品有限公司