Macromolecule environment-friendly novel practical chopsticks

The technology of polymer and chopsticks is applied in the field of polymer environmental protection novel and practical chopsticks.

Inactive Publication Date: 2012-09-05
SHANGHAI SAIBO CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages of wooden chopsticks: a. A large number of trees need to be felled, causing irreversible ecological damage to the environment; b. Easy deformation during use will affect the use; c. The structure of wooden chopsticks is loose. No matter how smooth it is, there will be many small grooves, which are very easy to retain bacteria and bring certain hidden dangers to health; d. The humid environment is easy to cause bacteria and mildew in wooden chopsticks, and enter the human body with food, endangering human health
The disadvantages of metal chopsticks are: a. The hand feeling is not as good as wooden chopsticks; b. Although metal chopsticks are not easy to deform, due to their good thermal conductivity, it is easy to burn the mouth when eating hot food
Disadvantages of ivory chopsticks: a. Ivory chopsticks are often expensive due to the particularity of their materials, and are not suitable for ordinary people.

Method used

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  • Macromolecule environment-friendly novel practical chopsticks
  • Macromolecule environment-friendly novel practical chopsticks
  • Macromolecule environment-friendly novel practical chopsticks

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Embodiment Construction

[0021] In order to better understand the present invention, set forth below in conjunction with accompanying drawing:

[0022] Such as figure 1 ,picture, image 3 , Figure 4 As shown, a novel and practical macromolecule environmentally friendly chopsticks, the chopsticks have a square prism holding part 1, the front end of the prismatic holding part is a columnar round pointed holding part 2, the prismatic holding part The rear end of the chopsticks is a flat square part 3, and the thickness of the hand-held part of the chopsticks is greater than the thickness of the section at any position of the clamping part of the front end of the chopsticks, such as Figure 5 As shown, the square prism holding part 1 of the chopsticks gradually transitions into a cylinder shape along the front end of the chopsticks, and the circumference of the cylinder gradually becomes smaller, and the cross-section of the tip of the chopsticks is circular, and a represents the thickness of the chops...

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PUM

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Abstract

The invention discloses macromolecule environment-friendly novel practical chopsticks which adopt macromolecule organic polymers as raw materials. The thing picking heads of the chopsticks are round and pointed, the handheld parts of the chopsticks are square, and the rear ends of the chopsticks are flat. The chopsticks have the beneficial effects that as square bulges are formed on the handheld parts of the chopsticks, the pointed parts of the chopsticks can be suspended in midair when the chopsticks are placed on a dining table, thereby ensuring the clean use of the chopsticks, and preventing tablecloth from being contaminated by oil water when the tips, serving as the thing picking parts, of the chopsticks are placed on a table top; the chopsticks are made of macromolecule environment-friendly resin, is integrally formed by squeezing a die and is equipped with an advanced technology and formula, the shining treatment is performed on the different clean surfaces of the chopsticks, and thus the chopsticks have the advantages of being beautiful, convenient, practical and novel; and the chopsticks also have the advantages of being portable and high-temperature-resistant, and not deformed in a low-temperature environment.

Description

technical field [0001] The invention relates to a kind of chopsticks, in particular to a novel and practical macromolecule environment-friendly chopsticks. Background technique [0002] As a kind of tableware, chopsticks are usually made of wood, metal, ivory, plastic or the like. Disadvantages of wooden chopsticks: a. A large number of trees need to be felled, causing irreversible ecological damage to the environment; b. Easy deformation during use will affect the use; c. The structure of wooden chopsticks is loose. No matter how smooth it is, there will be many small grooves, which are very easy to retain bacteria and bring certain hidden dangers to health; d. The humid environment is easy to cause bacteria and mildew in wooden chopsticks, and enter the human body with food, endangering human health. The disadvantages of metal chopsticks are: a. The hand feeling is not as good as wooden chopsticks; b. Although metal chopsticks are not easy to deform, due to their good the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G21/00
Inventor 田新祥
Owner SHANGHAI SAIBO CHEM
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