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

Curved silk turf plastic runway and a manufacturing method thereof

A technology of plastic runway and curved silk grass, applied in roads, roads, buildings, etc., can solve problems such as poor wear resistance and aging resistance, improve wear resistance and aging resistance, improve wear resistance and aging resistance, and reduce costs. Effect

Pending Publication Date: 2018-12-07
HUNAN YOUGUAN SPORTS MATERIAL CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When paving on site, mix components A and B evenly in a certain proportion, add appropriate amount of drier to accelerate the reaction, and make a plastic runway. The plastic runway made by this method generally has poor wear resistance and aging resistance.

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
  • Curved silk turf plastic runway and a manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] see figure 1 , in the present embodiment, a kind of curly lawn plastic runway comprises surface layer 1, elastic layer 2, artificial curly grass 3, bottom layer 4 and base layer 5, lays bottom layer 4 on base layer 5, and on bottom layer 4 Lay the artificial curly grass 3, pour the elastic layer 2 on the artificial curly grass 3, and apply the surface layer 1 on the elastic layer 2.

[0039] Described artificial curly grass 3 is made up of base cloth and grass silk, and base cloth is made up of PP (polypropylene) anti-ultraviolet base cloth and nonwoven fabric, and grass silk material is PP (polypropylene), and the anti-ultraviolet time is long, can Used for 5 to 8 years, it has excellent wear resistance and aging resistance.

[0040] The bottom layer 4 adopts court materials, and the court materials include the following raw materials in parts by weight: 20 parts of long-chain paraffin, 50 parts of 400 mesh talcum powder, 54 parts of 2000 molecular weight polyether po...

Embodiment 2

[0054] Please refer to 1, in the present embodiment, a kind of curved silk lawn plastic runway comprises a surface layer 1, an elastic layer 2, artificial curved silk grass 3, a bottom layer 4 and a base layer 5, and the bottom layer 4 is laid on the base layer 5, and the The bottom layer 4 is paved with artificial curly silk grass 3, and the elastic layer 2 is poured on the artificial curly silk grass 3, and the surface layer 1 is applied on the elastic layer 2.

[0055] Described artificial curly grass 3 is made up of base cloth and grass silk, and base cloth is made up of PP (polypropylene) anti-ultraviolet base cloth and nonwoven fabric, and grass silk material is PP (polypropylene), and the anti-ultraviolet time is long, can Used for 5 to 8 years, it has excellent wear resistance and aging resistance.

[0056] The bottom layer 4 adopts court material, and the court material includes the following raw materials in parts by weight: 50 parts of long-chain paraffin, 60 parts ...

Embodiment 3

[0070] Please refer to 1, in the present embodiment, a kind of curved silk lawn plastic runway comprises a surface layer 1, an elastic layer 2, artificial curved silk grass 3, a bottom layer 4 and a base layer 5, and the bottom layer 4 is laid on the base layer 5, and the The bottom layer 4 is paved with artificial curly silk grass 3, and the elastic layer 2 is poured on the artificial curly silk grass 3, and the surface layer 1 is applied on the elastic layer 2.

[0071] Described artificial curly grass 3 is made up of base cloth and grass silk, and base cloth is made up of PP (polypropylene) anti-ultraviolet base cloth and nonwoven fabric, and grass silk material is PP (polypropylene), and the anti-ultraviolet time is long, can Used for 5 to 8 years, it has excellent wear resistance and aging resistance.

[0072] The bottom layer 4 adopts court materials, and the court materials include the following raw materials in parts by weight: 35 parts of long-chain paraffin, 55 parts...

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

No PUM Login to View More

Abstract

The invention discloses a curved silk lawn plastic runway and a manufacturing method thereof, and belongs to the technical field of polyurethane plastic racetrack preparation, As that abrasion resistance and poor aging resistance of the exist plastic runway is universally solved, , The technical essentials are as follows: the curved silk lawn plastic track includes a surface layer, an elastic layer, an artificial curved silk grass, a bottom layerand a base layer, a substrate lay is laid on that base layer, a man-made curved silk grass is arranged on that bottom layer, an elasticity layer is poured on that artificial curved silk grass, a surface layer is applied on that elastic layer, a synthetic curved silk grass is added to the plastic runway system, the porous structure of artificial grass can penetrate into the plastic runway material better, greatly reduce the quality problems caused by adhesion, such as separation of layers, better anti-skid, shock absorption and cushioning performance, improve the use experience of sports ground, improve wear resistance and aging resistance, prolong the use time, reduce the amount of runway material, and reduce the cost.

Description

technical field [0001] The invention relates to the field of preparation of polyurethane plastic runways, in particular to the preparation of curved silk lawn plastic runway materials. Background technique [0002] Plastic track is an indispensable and important facility in modern track and field venues. It has good elasticity, skid resistance, wear resistance, shock absorption, easy site maintenance, bright colors, beautiful and tidy, etc. In view of the above advantages, plastic track has been widely used in recent years, especially as a sports track for playgrounds in many schools. [0003] The existing sports field plastic materials generally use polyurethane elastic technology. During the production process, polyether polyols and isocyanates are used to form polyurethane prepolymers (group A), various polyether polyols, amine chain extenders, powders, etc. Create group B. When paving on site, the two components, A and B, are mixed evenly in a certain proportion, and a...

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): E01C13/08C08L75/08C08L91/06C08K13/02C08K3/36C08K3/34
CPCE01C13/08C08L75/08C08L91/06C08K3/34C08K13/02C08K3/36
Inventor 钟高明
Owner HUNAN YOUGUAN SPORTS MATERIAL CO LTD
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