Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Dampproof plastic particle

A technology of plastic pellets and colloidal pellets, applied in synthetic resin layered products, layered products, chemical instruments and methods, etc., can solve the problems of easy fire, waste of energy and working hours, poor air permeability, etc. quick drying effect

Inactive Publication Date: 2015-09-30
江健良
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, plastic granules and their production devices are composed of three parts; screw extruder, cooling tank and granulator. The cross-section of the plastic granules produced are all round. At the same time, due to its circular shape, its air permeability is not good, and a lot of energy and man-hours are wasted in the drying process
[0003] It can be seen that the above-mentioned plastic particles and their production devices still have defects, which need to be improved urgently; moreover, the current plastic particles are only the material of the rubber particles themselves, which are easy to catch fire and produce poisonous gas, so how to prevent fires is also a problem that continues to be solved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dampproof plastic particle
  • Dampproof plastic particle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, and the implementation scope of the present invention is not limited thereto.

[0017] Such as Figure 1 to Figure 2 As shown, the moisture-proof plastic particles described in this embodiment include a columnar rubber particle body 1; the surface of the rubber particle body 1 is provided with a first thread structure 11; the two end surfaces of the rubber particle body 1 are provided with Halogen-free low-smoke polyolefin coating; through this thread structure, there is a gap between the colloidal particles and the colloidal particles when they are piled up, which can effectively allow air circulation, fast drying and good effect. In addition, because the two ends of the rubber particles are coated with halogen-free low-smoke polyolefin, it has a certain fire resistance.

[0018] In the moisture-proof plastic particle described in thi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Lengthaaaaaaaaaa
Diameteraaaaaaaaaa
Pitchaaaaaaaaaa
Login to View More

Abstract

The invention discloses a dampproof plastic particle which comprises a column-shaped plastic particle body; a first thread structure is arranged on the surface of the column-shaped plastic particle body; halogen-free and low-smoke polyolefin coatings are arranged at two end surfaces of the plastic particle body; by means of the thread structure, gaps are formed when the plastic particles are accumulated, so that the effective air ventilation is achieved, the drying speed is high, and the effect is good. In addition, since the halogen-free and low-smoke polyolefin coatings are arranged at two end surfaces of the plastic particle body, the dampproof plastic particle has a certain fire protection ability.

Description

technical field [0001] The invention relates to a moisture-proof plastic granule. Background technique [0002] At present, plastic granules and their production devices are composed of three parts; screw extruder, cooling tank and granulator. The cross-section of the plastic granules produced are all round. At the same time, due to the characteristics of its round shape, its air permeability is not good, and a lot of energy and man-hours are wasted in the drying process. [0003] It can be seen that the above-mentioned plastic particles and their manufacturing devices still have defects, which need to be improved urgently; moreover, the current plastic particles are only the material of the rubber particles, which are prone to fire and produce poisonous gas. Therefore, how to prevent fires is also a problem to be solved. Contents of the invention [0004] The purpose of the present invention is to overcome the above-mentioned shortcomings, and provide a moisture-proof pl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B32B27/32B32B3/08B32B27/08
CPCB32B3/08B32B27/08B32B27/32B32B2307/73
Inventor 江健良
Owner 江健良
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com