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

Full-biodegradable bionic bait and preparation method thereof

A bionic bait, full biological technology, applied in artificial bait, fishing, animal husbandry, etc., can solve the problems of difficult to achieve flexibility, affect product quality, unstable plasticizers, etc., achieve optimal flexibility, prolong shelf life, Compatible effect

Active Publication Date: 2022-05-13
SICHUAN UNIV
View PDF13 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, through the practice in the production process of the inventors of the present invention, it is found that the above-mentioned polymer materials have poor interaction with plasticizers, which will cause the plasticizers to be unstable and easy to precipitate, affecting product quality, and will greatly reduce the quality of the product. shelf life, thus affecting transportation, sales, promotion and use, etc.
[0008] At the same time, after the above-mentioned degradable materials have been simply plasticized and modified, due to the difference in the material body, its flexibility is difficult to reach the same level as the mature traditional soft baits on the market, resulting in this type of biodegradable bionic bait products. The effect is greatly reduced, and its market share and status are always very limited

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
  • Full-biodegradable bionic bait and preparation method thereof
  • Full-biodegradable bionic bait and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A preparation method of a fully biodegradable bionic bait in this embodiment comprises the following steps:

[0052] (1) Preparation:

[0053] In parts by weight, 100 parts of environmental protection plasticizer, 25 parts of tapioca starch, 10 parts of sulfonate lignin, 10 parts of calcium carbonate, 1 part of boric acid, 1 part of sorghum red, 1 part of L-alanine, 0.5 part Glitter powder (sequins);

[0054] Wherein, the environment-friendly plasticizer is obtained by mixing 80 parts of water and 20 parts of glycerin;

[0055] (2) Under normal temperature, the raw materials of above-mentioned preparation are mixed and stirred to form a stable suspension;

[0056] (3) Control the temperature of the bionic bait mold at 90°C, inject the suspension obtained in step (2) into the bionic bait mold at room temperature, and continue to keep the mold at 90°C to swell and solidify for 10 minutes to obtain a bionic bait shape Tapioca starch elastomer;

[0057] (4) Demoulding t...

Embodiment 2

[0060] A preparation method of a fully biodegradable bionic bait in this embodiment comprises the following steps:

[0061] (1) Preparation:

[0062] In parts by weight, 100 parts of environmentally friendly plasticizers, 56 parts of tapioca starch, 20 parts of sulfate lignin, 30 parts of talcum powder, 5 parts of borax, 3 parts of beta carotene, 3 parts of L-aspartic acid, 0.5 part glitter powder (sequins);

[0063] Wherein, the environment-friendly plasticizer is obtained by mixing 95 parts of water and 5 parts of glycerin;

[0064] (2) Under normal temperature, the raw materials of above-mentioned preparation are mixed and stirred to form a stable suspension;

[0065] (3) Control the temperature of the bionic bait mold at 140°C, inject the suspension obtained in step (2) into the bionic bait mold at room temperature, and continue to keep the mold at 140°C to swell and solidify for 1min to obtain a bionic bait shape Tapioca starch elastomer;

[0066] (4) Demoulding the t...

Embodiment 3

[0069] A preparation method of a fully biodegradable bionic bait in this embodiment comprises the following steps:

[0070] (1) Preparation:

[0071] In parts by weight, 100 parts of environmental protection plasticizer, 45 parts of tapioca starch, 20 parts of alkali lignin, 20 parts of plant fiber (hemp short fiber), 9 parts of sodium trimetaphosphate (crosslinking agent), 5 parts of fruit green , 5 parts of L-leucine fish attractant, 1 part of glitter powder (sequins);

[0072] Wherein, the environment-friendly plasticizer is obtained by mixing 50 parts of water and 50 parts of polyglycerin;

[0073] (2) Under normal temperature, the raw materials of above-mentioned preparation are mixed and stirred to form a stable suspension;

[0074] (3) Control the temperature of the bionic bait mold at 120°C, inject the suspension obtained in step (2) into the bionic bait mold at room temperature, and continue to keep the mold at 120°C to swell and solidify for 3 minutes to obtain a b...

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

PropertyMeasurementUnit
strengthaaaaaaaaaa
modulusaaaaaaaaaa
tensile strengthaaaaaaaaaa
Login to View More

Abstract

The invention provides a biodegradable bionic bait and a preparation method thereof, and the raw materials of the biodegradable bionic bait comprise the following components in parts by weight: 100 parts of an environment-friendly plasticizer, 25-66 parts of cassava starch, 10-30 parts of lignin, 10-30 parts of a reinforcing agent, 1-9 parts of a cross-linking agent, and conventional bionic bait auxiliary materials. The bionic bait can be fully biodegraded, has enough flexibility and is used as soft bait; the cassava starch and the lignin are mainly adopted as the raw materials, and a hydrogen bond network formed by the cassava starch and the lignin improves the stability of the soft bait in a water environment; gradient experiments determine that the prepared bionic bait has better flexibility and a good bionic effect under the condition that the plasticizer is added in a large proportion.

Description

technical field [0001] The invention belongs to the technical field of bionic bait preparation, and in particular relates to a fully biodegradable bionic bait and a preparation method thereof. Background technique [0002] In the coastal field, the use of bionic bait for fishing is becoming more and more popular. Compared with traditional bait, bionic bait does not need to be replaced constantly, and at the same time, the process of preparing bait is omitted when using it. Biomimetic baits induce large fish to attack by imitating the form of weaker creatures. According to the texture of the bionic bait, it can be divided into hard bait and soft bait. The shape of the hard bait is basically fixed, while the soft bait can be flexibly matched according to the counterweight or the environment. Therefore, the scope of use of the soft bait is relatively wider. [0003] Moreover, in the process of fishing, especially sea fishing, large baits, especially bionic baits, need to simul...

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): C08L3/02C08L97/00C08L71/02C08K5/053A01K85/00
CPCC08L3/02A01K85/00C08L2201/06C08L97/005C08K5/053C08L71/02
Inventor 杨双桥曾书龙白时兵李莉王琪
Owner SICHUAN UNIV
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