Unlock instant, AI-driven research and patent intelligence for your innovation.
Uvioresistant laminated plastic film
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A plastic film, anti-ultraviolet technology, applied in the field of plastic film, to achieve the effect of low production cost, good oxidation resistance, and alleviate the problem of white pollution
Inactive Publication Date: 2017-11-21
桐城市弘业塑胶有限公司
View PDF2 Cites 4 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
However, the starch molecular chain contains a large number of hydroxyl groups, which are easy to form hydrogen bonds inside and outside the molecular chain, so it is insoluble, infusible, and has poor water resistance. It is easy to absorb water when exposed to water or stored in humid air for a long time, affecting its stability. sex
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
[0020] An anti-ultraviolet composite plastic film is made of the following raw materials in parts by mass:
[0032] An anti-ultraviolet composite plastic film is made of the following raw materials in parts by mass:
[0033] 68 parts of polypropylene, 52 parts of corn starch, 4.5 parts of montmorillonite, 13 parts of bamboo charcoal powder, 6 parts of plasticizer, 6 parts of fish phosphate glue, 12 parts of collagen fiber, 3.5 parts of elastomer, 6.5 parts of polylactic acid, plant fiber 5.5 parts, 8 parts of nano-titanium dioxide, 8 parts of waterproofing agent, 4.5 parts of tea polyphenols, 9 parts of peroxide, and 5 parts of antistatic agent.
[0034] The plant fiber is straw plant fiber, corn stalk plant fiber or wood plant fiber.
[0035] The waterproofing agent is a mixture of oil, glue and rosin.
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
technical field [0001] The invention relates to the field of plastic films, in particular to an anti-ultraviolet composite plastic film. Background technique [0002] With the vigorous development of the plastic industry, the environmental pollution caused by waste plastic film garbage is becoming more and more serious, and white pollution has become a global environmental problem. Therefore, people must intensify their efforts to develop biodegradable plastic films to control the environmental pollution caused by plastic waste. [0003] Starch is a natural polymer material with abundant sources and low price. It is also an inexhaustible renewable resource. It can be biodegraded under various environmental conditions. The final degradation products carbon dioxide and water can It is recycled through photosynthesis of plants without causing any pollution to the environment. However, the starch molecular chain contains a large number of hydroxyl groups, which are easy to for...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
