Water soluble degradable polyvinyl alcohol fish bait feeding bag

A technology of polyvinyl alcohol fish and polyvinyl alcohol, which is applied in the field of water-soluble and degradable polyvinyl alcohol bait feeding bags, can solve problems such as pollution and fast dissolution of bait, and achieve the effect of advanced technology and scientific formula

Inactive Publication Date: 2017-07-14
安徽欧思润新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But the traditional bait is thrown directly into the water, or made into pellets, or wrapped in plastic bags, all of which have defects, either the bait dissolves quickly, or it will not pollute the water body

Method used

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  • Water soluble degradable polyvinyl alcohol fish bait feeding bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A water-soluble degradable polyvinyl alcohol bait feeding bag is made of the following components in parts by weight: modified polyvinyl alcohol 50, modified starch 10, plasticizer 25, softener 5, hydroquinone 5, Lubricant 3, styrene-acrylonitrile copolymer 10, aloe vera gel 8, antioxidant 3;

[0035] The modification method of the modified polyvinyl alcohol is as follows: adding turpentine and hydrogenated rosin pentaerythritol ester to the polyvinyl alcohol, after fully mixing, microwave treatment at a microwave frequency of 2450MHz and an output power of 700W for 10min, and transfer to an environment of 0-5°C Let it stand in the middle for 30 minutes, then add allyl glycidyl ether, hydrolyzed polymaleic anhydride and vulcanized lard, mix well, continue microwave treatment for 10 minutes, and then cool down to 50-55℃ at a cooling rate of 5℃ / min. Set aside for 30 minutes, the resulting mixture is fed into a ball mill, and ground into fine powder with a fineness of less...

Embodiment 2

[0055] A water-soluble and degradable polyvinyl alcohol bait feeding bag is made of the following components in parts by weight: modified polyvinyl alcohol 60, modified starch 5, plasticizer 30, softener 4, hydroquinone 6, Lubricant 2, styrene-acrylonitrile copolymer 20, aloe vera gel 5, antioxidant 4;

[0056] The modification method of the modified polyvinyl alcohol is as follows: adding turpentine and hydrogenated rosin pentaerythritol ester to the polyvinyl alcohol, after fully mixing, microwave treatment at a microwave frequency of 2450MHz and an output power of 700W for 10min, and transfer to an environment of 0-5°C Let it stand in the middle for 30 minutes, then add allyl glycidyl ether, hydrolyzed polymaleic anhydride and vulcanized lard, mix well, continue microwave treatment for 10 minutes, and then cool down to 50-55℃ at a cooling rate of 5℃ / min. Set aside for 30 minutes, the resulting mixture is fed into a ball mill, and ground into fine powder with a fineness of l...

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Abstract

The invention discloses a water soluble degradable polyvinyl alcohol fish bait feeding bag, which is composed of, by weight, 30-60 parts of modified polyvinyl alcohol, 5-20 parts of modified starch, 10-30 parts of a plasticizer, 4-6 parts of a softener, 4-6 parts of a stabilizer, 2-4 parts of a lubricant, 5-20 parts of a styrene-acrylonitrile copolymer, 5-10 parts of aloe gel, and 2-4 parts of an antioxidant. The fish bait feeding bag has scientific formula and advanced technology, wherein a biodegradable water-soluble high-molecular material is used as a film forming substrate; with molecular blending and modification technologies, the fish bait feeding bag is produced through special film-forming process. The product is toxic-free and can naturally degraded, can protect life security of fish and prevent environment pollution, and can replace conventional plastic bags to solve the problem that the plastic bags cannot be degraded and pollute water and environment.

Description

technical field [0001] The invention relates to the technical field of fishing baits, in particular to a water-soluble and degradable polyvinyl alcohol fishing bait feeding bag. Background technique [0002] Fishing is a method of catching fish. The main tools for fishing are fishing rod and bait. Fishing rods are generally made of bamboo or plastic light and strong rod-like substances, and the fishing rod and bait are connected with silk threads. Common baits can be earthworms, rice, vegetable leaves, flies, maggots, etc. There are specially made baits for sale in modern times. The bait can be hung directly on the silk line, but it would be better to have a hook, and there are special autocratic hooks for different fish. [0003] The key point of fishing is to choose the right bait, which mainly refers to the favorite food of the fish species caught. For example, crucian carp is to earthworms and red worms, carp is to cornmeal, grass carp is to reed cores and grasshoppe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L29/04C08L3/02C08L3/04C08L25/12C08L91/00C08K5/13
CPCC08L29/04C08J5/18C08J2329/04C08J2403/02C08L2201/06C08L2203/16C08L2205/035C08L3/02C08L3/04C08L25/12C08L91/00C08K5/13
Inventor 马奎
Owner 安徽欧思润新材料科技有限公司
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