Automatic electrothermal pasting machine for pearl wool
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 叶正键
- Publication Date
- 2014-07-23
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
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Abstract
Description
technical field
[0001] The invention relates to a device for producing pearl cotton, in particular to a pearl cotton automatic sticking machine. Background technique
[0002] Polyethylene foamed cotton is a non-cross-linked closed-cell structure, also known as EPE, pearl cotton, and is a new type of environmentally friendly packaging material. It is composed of low-density polyethylene fat through physical foaming to produce countless independent bubbles. It overcomes the shortcomings of ordinary styrofoam that are fragile, deformed, and poor in recovery. It has many advantages such as water and moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, recycling, environmental protection, strong impact resistance, etc., and also has good chemical resistance. It is an ideal substitute for traditional packaging materials.
[0003] It is widely used in high-grade fragile gift packaging and hardware products such as electro...