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

Oxidation-resistant agricultural mulching film

An agricultural mulch film and anti-oxidation technology, which is applied in the fields of application, plant protection, gardening, etc., can solve the problems of waste of resources, weak resistance to oxidation and ultraviolet rays, and short service life, and achieve low cost, good anti-oxidation ability, The effect of toughness

Inactive Publication Date: 2015-02-11
QINGDAO KELIKE INFORMATION TECH
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing mulch films generally have weak resistance to oxidation and ultraviolet rays, and their service life is short, which wastes resources.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] An anti-oxidation agricultural mulch film is made of the following raw materials in parts by weight:

[0009] 8-17 parts of tripolyglycerol monostearate, 4-6 parts of PVC resin, 5-9 parts of acetyl tributyl citrate, 7-11 parts of homopolypropylene resin, 3-9 parts of polylactic acid, polyhexyl 6-10 parts of lactone, 5-8 parts of low-density polyethylene, 6-8 parts of polypropylene glycol, 4-7 parts of epoxy resin, 2-6 parts of antioxidant, 1-5 parts of light stabilizer, low linear 3-8 parts of density polyethylene resin, 4-8 parts of chlorinated polyethylene, 3-5 parts of liquid paraffin.

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 relates to an oxidation-resistant agricultural mulching film. The oxidation-resistant agricultural mulching film is prepared from the following raw materials in parts by weight: 8-17 parts of tripolyglycerol monostearate, 4-6 parts of PVC resin, 5-9 parts of acetyl tributyl citrate, 7-11 parts of homo-polypropylene resin, 3-9 parts of polylactic acid, 6-10 parts of polycaprolactone, 5-8 parts of low-density polyethylene, 6-8 parts of polypropylene glycol, 4-7 parts of epoxy resin, 2-6 parts of antioxidant, 1-5 parts of photostabilizer, 3-8 parts of linear low-density polyethylene resin, 4-8 parts of chlorinated polyethylene and 3-5 parts of liquid paraffin. The oxidation-resistant agricultural mulching film has the beneficial effects that the oxidation-resistant agricultural mulching film disclosed by the invention has very good oxidation resistance and meanwhile is high in strength, strong in toughness and low in cost.

Description

technical field [0001] The invention relates to an anti-oxidation agricultural mulch film. Background technique [0002] The main component of agricultural mulch film is polyethylene or polypropylene, which is currently the most produced plastic product in the world. The use of agricultural film is beneficial to the growth and development of crops and increases crop yield. At the same time, agricultural mulch can play a role in heat preservation. Generally, agricultural mulch is used in early spring, when the temperature is low, so the use of mulch can raise the ground temperature earlier, which is conducive to the growth of crops. Secondly, it has a moisturizing effect, can maintain moisture, and has a certain effect of sterilization and insect repellent. However, the existing mulch films generally have weak oxidation and ultraviolet resistance, short service life, and waste of resources. Contents of the invention [0003] In view of the deficiencies of the prior art, ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L67/04C08L27/06C08L23/06C08L71/08C08L63/00C08L23/08C08L23/28C08L91/06C08K5/103C08K5/11A01G13/02
CPCC08L23/12A01G13/0275C08L23/06C08L23/0815C08L23/286C08L63/00C08L67/04C08L71/00C08L2201/08C08L2203/16C08L2205/02C08L2205/035C08L2207/066
Inventor 裴甲来
Owner QINGDAO KELIKE INFORMATION TECH
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