A biosynthetic resin with insect repellency and antibacterial properties
A synthetic resin, antibacterial technology, applied in the field of biosynthetic resin, can solve the problems of high price, poor antibacterial effect, poor heat resistance, etc., achieve excellent economy and food circulation safety, improve insect resistance and antibacterial effect.
Active Publication Date: 2018-07-20
辽宁秸盟科技有限公司
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Problems solved by technology
Although inorganic antibacterial agents have excellent stability, heat resistance, and durability, they have the disadvantages of high price and large amount of addition compared to organic antibacterial agents
Natural antibacterial agents are similar components such as cypress alcohol, chitosan, and phytoncide obtained from nature. Although they are easy to use, they have poor antibacterial effect and poor heat resistance, so there are many restrictions on industrial application.
Method used
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specific Embodiment approach 1
[0011] Specific embodiment one: a kind of anti-insect and antibacterial biosynthetic resin of this embodiment, it is made of 100 parts by weight of resin, 20~100 parts of biomass micropowder, 1~10 parts of shell powder, 0.1 ~5 parts of Chinese leek extract and 0.1~5 parts of Atractylodes macrocephala extract.
specific Embodiment approach 2
[0012] Specific embodiment two: the difference between this embodiment and specific embodiment one is that the preparation of the herbaceous biomass micropowder is by adding 5 to 40 parts by weight of carbonic acid to the biomass micropowder with an upper moisture content of 60 to 90%. Calcium, biomass micropowder after drying under the temperature condition of 100-200°C. Others are the same as in the first embodiment.
specific Embodiment approach 3
[0013] Embodiment 3: The difference between this embodiment and Embodiment 1 is that it consists of 100 parts by weight of resin, 40-100 parts of biomass micropowder, 3-10 parts of shell powder, 0.5-5 parts of It is composed of Chinese leek extract and 0.5-5 parts of Atractylodes macrocephala extract. Others are the same as in the first embodiment.
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Abstract
The invention relates to a vermin-proof antibacterial biosynthetic resin. The vermin-proof antibacterial biosynthetic resin is composed of the following components in parts by weight: 100 parts of resin, 20-100 parts of biomass micropowder, 1-10 parts of shell powder, 0.1-5 parts of semen allii tuberosi extract and 0.1-5 parts of Bighead Atractylodes Rhizome extract. A silver-containing nitrate solution, a surface modifier, a compatilizer and a resin lubricant can also be added. According to the biosynthetic resin with higher vermin-proof and antibacterial properties, the food packaging raw material with circulation safety can be used for extrusion forming to obtain the food packaging sheet and film; and thus, the biosynthetic resin is recyclable, is harmless to the human body and friendly to the environment, and has the advantages of excellent economical efficiency and food circulation safety.
Description
technical field [0001] The present invention relates to a biosynthetic resin with insect-proof and antibacterial properties. Background technique [0002] Biosynthetic resin is a new type of degradable resin, which is energy-saving and environmentally friendly, saves oil resources, low cost, degradable, and stable performance. Biomass in biosynthetic resins, such as straw, rice husk, soybean meal powder, etc., is easily eroded by biomass due to its own structure and chemical properties. Therefore, the insect-proof and antibacterial problems of biosynthetic resins are a technical difficulty restricting this emerging material. [0003] The traditional antibacterial method of plastics and resins is to add insect repellants and antibacterial agents to the plastics and resin matrix. Insect repellants for animal and plant fiber products generally use volatile components such as camphor and camphor balls to restrict the activities of insects. Compounds containing elements such as...
Claims
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IPC IPC(8): C08L23/08C08L97/00C08K13/06C08K3/26C08K5/00B32B27/32B32B27/18B32B33/00
CPCB32B27/18B32B27/32B32B33/00B32B2307/764B32B2439/70C08K2201/003C08K2201/014C08L23/0815C08L2205/025C08L2205/035C08L97/00C08K13/06C08K2003/265C08K5/0058
Inventor 王育钦冯钢范大鹏王聪
Owner 辽宁秸盟科技有限公司