Functional composite cardboard with corrugated and honeycomb structures, and packaging container

A technology of honeycomb paperboard and honeycomb structure, applied in the field of materials, can solve the problems of product load-bearing protection and buffering protection effects being difficult to combine, and achieve the effect of improving compression resistance and buffering effect.

Pending Publication Date: 2018-07-31
TIAN JIN SURE CREATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, whether corrugated cardboard or honeycomb cardboard is used, it is difficult to achieve both load-bearing protection and cushioning protection for the product.

Method used

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  • Functional composite cardboard with corrugated and honeycomb structures, and packaging container
  • Functional composite cardboard with corrugated and honeycomb structures, and packaging container
  • Functional composite cardboard with corrugated and honeycomb structures, and packaging container

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Embodiment Construction

[0023] The following description serves to disclose the invention to enable those skilled in the art to practice the invention. The preferred embodiments described below are given by way of example only, and other obvious modifications will occur to those skilled in the art. The basic principles of the invention defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

[0024] It should be understood by those skilled in the art that in the disclosure of the present invention, the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by vertical, horizontal, top, bottom, inner, outer, etc. is based on the orientation or positional relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention ...

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PUM

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Abstract

The invention provides a functional composite cardboard with corrugated and honeycomb structures, and a packaging container. The composite cardboard comprises at least one layer of a corrugated cardboard and at least one layer of a honeycomb cardboard, wherein the corrugated cardboard is bonded with the honeycomb cardboard in the thickness direction of the composite cardboard so as to form a composite cardboard structure. Thus, the advantages of both the corrugated cardboard and the honeycomb cardboard are performed, and the prepared functional composite cardboard has improved compressive properties and buffering effect.

Description

technical field [0001] The present invention relates to the field of materials, in particular to a composite paperboard with a composite structure, a manufacturing method thereof, and a packaging container comprising the composite paperboard. Background technique [0002] In recent years, benefiting from economic development and technological advancement, cross-regional and even cross-border product transportation has become more and more frequent, and the types of goods being transported are also very rich. [0003] During transportation, in order to avoid damage to items due to various reasons such as collisions, especially for items that require good protection, such as fragile items, good packaging materials are required for transportation. [0004] Corrugated cardboard, also known as corrugated cardboard, is composed of at least one layer of corrugated paper and one layer of boxboard paper (also called boxboard). It has good elasticity and extensibility, and can withsta...

Claims

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Application Information

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IPC IPC(8): B32B29/08B32B29/00B32B3/12B65D6/14D21H27/40
CPCD21H27/40B65D13/04B32B3/12B32B29/005B32B29/08B32B2307/546B32B2307/558B32B2250/26
Inventor 张嘉盈康勇刚
Owner TIAN JIN SURE CREATION TECH CO LTD
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