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Double-layer logistics label capable of being uncovered and preparation method thereof

A logistics label, double-layer technology, applied in the field of detachable double-layer logistics labels and its preparation, can solve the problems of difficult information processing and leakage of personal information

Active Publication Date: 2020-06-23
浙江冠豪新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The defects and deficiencies of the prior art are: the structure of the three-layer logistics label adopts three layers of paper, and more and more attention is paid to the protection of the environment. The middle layer is only used for Logo printing and carrying adhesive. If this layer can be canceled , can greatly save paper and reduce costs; moreover, in double-layer labels, personal information is displayed on the label after printing, and after being pasted on the express, the label cannot be torn off, and information processing is difficult, which may easily cause personal information leakage. vent

Method used

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  • Double-layer logistics label capable of being uncovered and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A detachable double-layer logistics label, including

[0042] Heat-sensitive paper layer 1, the thickness of the heat-sensitive paper layer is 65-80mm;

[0043] Hot melt adhesive layer 3, hot melt adhesive layer 3 comprises hot melt adhesive layer one 31 and hot melt adhesive layer two 32, hot melt adhesive layer one 31 is located on hot melt adhesive layer two 32, hot melt adhesive layer one 31 The thickness is a, the thickness of the hot-melt adhesive layer 2 32 is b, satisfying the quantitative relationship: a<b, the thickness of the hot-melt adhesive layer 31 is 5-10um, and the thickness of the hot-melt adhesive layer 2 32 is 15um. ~25um. By setting the thickness of the hot melt adhesive layer 1 to be smaller than the thickness of the hot melt adhesive layer 2, the hot melt adhesive layer can play the role of isolation and bonding, which not only reduces the cost, but also can effectively cover the structure of the lower layer and protect the hot melt layer. Adhes...

Embodiment 2

[0068] A detachable double-layer logistics label, including

[0069] Thermal paper layer 1;

[0070] Hot melt adhesive layer 3, hot melt adhesive layer 3 comprises hot melt adhesive layer one 31 and hot melt adhesive layer two 32, hot melt adhesive layer one 31 is located on hot melt adhesive layer two 32, hot melt adhesive layer two 32 The thickness is b, which satisfies the quantitative relationship: a<b, the thickness of the first hot melt adhesive layer 31 is 5-10 um, and the thickness of the second hot-melt adhesive layer 32 is 15-25 um. By setting the thickness of the hot melt adhesive layer 1 to be smaller than the thickness of the hot melt adhesive layer 2, the hot melt adhesive layer can play the role of isolation and bonding, which not only reduces the cost, but also can effectively cover the structure of the lower layer and protect the hot melt layer. Adhesive layer two 32 has played better bonding effect, and bonding is firm.

[0071] Wherein, the hot melt adhesi...

Embodiment 3

[0091] A detachable double-layer logistics label, including

[0092] Thermal paper layer 1;

[0093] Hot melt adhesive layer 3, hot melt adhesive layer 3 comprises hot melt adhesive layer one 31 and hot melt adhesive layer two 32, hot melt adhesive layer one 31 is located on hot melt adhesive layer two 32, hot melt adhesive layer two 32 The thickness is b, which satisfies the quantitative relationship: a<b, the thickness of the first hot melt adhesive layer 31 is 5-10 um, and the thickness of the second hot-melt adhesive layer 32 is 15-25 um. By setting the thickness of the hot melt adhesive layer 1 to be smaller than the thickness of the hot melt adhesive layer 2, the hot melt adhesive layer can play the role of isolation and bonding, which not only reduces the cost, but also can effectively cover the structure of the lower layer and protect the hot melt layer. Adhesive layer 2 32 has played better bonding effect, and bonding is firm.

[0094] Wherein, the hot-melt adhesive...

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Abstract

The invention discloses a double-layer logistics label capable of being uncovered and a preparation method thereof. The peelable double-layer logistics label comprises a thermo-sensitive paper layer,a hot melt adhesive layer, a bottom paper layer, a first second anti-sticking layer and a second anti-sticking layer which are sequentially arranged from top to bottom, the hot melt adhesive layer comprises a hot melt adhesive layer I and a hot melt adhesive layer II, and the hot melt adhesive layer I is arranged on the hot melt adhesive layer II; the first anti-sticking layer is arranged betweenthe thermo-sensitive paper layer and the hot melt adhesive layer I; and the second anti-sticking layer is arranged between the bottom paper layer and the hot melt adhesive layer II. The double-layer logistics label capable of being uncovered has the advantages that the hot melt adhesive layer I is uncovered along with the thermo-sensitive paper layer when the thermo-sensitive paper layer is uncovered, due to the formula composition of the hot melt adhesive layer II, the double-layer logistics label is exposed in the air, free of stickiness at the normal temperature and free of sticking to hands or garbage cans, and cleaning difficulty or sticking is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of conveyor belts, in particular to a detachable double-layer logistics label and a preparation method thereof. Background technique [0002] With the development of the logistics field, the use of logistics labels is increasing. The current logistics labels are mainly three-layer and two-layer labels; the three-layer label is the structure of thermal paper on the top, raw paper in the middle layer, and glassine paper on the bottom. , where the heat-sensitive paper layer and the middle layer have a separation layer and an adhesive layer, and the pressure-sensitive adhesive layer is located in the middle layer and the bottom glassine layer; the double-layer label is an ordinary heat-sensitive paper self-adhesive label, that is, heat-sensitive paper layer, pressure-sensitive Adhesive layer, glassine release layer. [0003] Chinese patent application 201710310088.0 discloses a logistics label, which includes a...

Claims

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Application Information

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IPC IPC(8): G09F3/02
CPCG09F3/02G09F2003/0257
Inventor 张江泳郝晓鹏谌小斑
Owner 浙江冠豪新材料有限公司