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Composite material for packaging

A composite material and packaging technology, applied in chemical instruments and methods, layered products, glass/slag layered products, etc., can solve the problem that packaging materials are difficult to meet a number of special needs, and achieve fast speed and effect. Good results

Inactive Publication Date: 2017-05-10
天津天纺高新物流有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are various kinds of composite materials used for packaging. With the improvement of people's living standards, the awareness of product packaging quality, hygiene, and functionality is also increasing. It is difficult for single-functional packaging materials to meet multiple special needs.

Method used

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  • Composite material for packaging

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Embodiment Construction

[0010] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0011] Such as figure 1 As shown, a composite material for packaging is characterized in that it includes a base material layer (1), an isolation cavity (11) is provided in the middle of the base material layer (1), and multiple A connecting column (12), the isolation cavity can play a sound insulation effect during use, an insulation layer (2) is provided on the outside of the base material layer (1), and nano-ceramic particles are arranged on the surface of the insulation layer A reflective layer (3), in which nano-ceramic particles are resistant to high and low temperatures, and has good air permeability and water resistance, thereby ensuring practicality, and an alkali-resistant glass fiber grid is provided on the inner side of the substrate layer cloth (4).

[0012] Preferably, the thermal insulation board is in the shape of c...

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Abstract

The invention provides a composite material for packaging. The composite material for packaging is characterized by comprising a base material layer; an isolated cavity is formed in the middle of the base material layer; a plurality of connecting columns are arranged in the isolated cavity; a heat-insulating layer is arranged on the outer side of the base material layer; a reflecting layer consisting of nanometer ceramic particles are arranged on the surface of the heat-insulating layer; and alkali-resistant glass fiber gridding cloth is arranged on the inner side of the base material layer. The composite material for packaging has the beneficial effects that the composite material for packaging has stable heat-insulating property, high-temperature resistance, low-temperature resistance and ageing resistance; meanwhile, the composite material for packaging adopts the isolated cavity structure and has the characteristics of fire resistance, sound insulation and environmental friendliness.

Description

technical field [0001] The invention belongs to packaging materials, in particular to a composite material for packaging. Background technique [0002] At present, there are various kinds of composite materials used for packaging. With the improvement of people's living standards, the awareness of product packaging quality, hygiene, and functionality is also increasing. It is difficult for single-functional packaging materials to meet multiple special needs. Therefore, composite materials arise at the historic moment. Therefore, in terms of microstructure, follow the combination of promoting strengths and avoiding weaknesses, give full play to the advantages of the constituent materials, and expand the scope of use, making the packaging composite material a more practical and functional material. Contents of the invention [0003] The purpose of the present invention is to provide a thermal insulation, fire prevention and sound insulation composite material for packaging ...

Claims

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Application Information

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IPC IPC(8): B32B3/18B32B17/02B32B17/06B32B3/28B32B9/00
CPCB32B3/085B32B3/28B32B5/02B32B9/005B32B2262/101B32B2264/107B32B2307/724B32B2307/73
Inventor 赵志武张秀军张洪亮赵明孙东来刘芯敖家祎刘斌葛传海卢妍
Owner 天津天纺高新物流有限公司
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