Interesting juicy peach drawing board

A technology of peach and drawing board, applied in the field of stationery, can solve the problems of poor entertainment and aesthetics, single and so on

Inactive Publication Date: 2014-03-05
NINGBO ZHIBAO STATIONERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current drawing boards all have a relatively single shape. Although patterns may be printed on it, the overall entertainment and aesthetics are not strong.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Prepare the drawing board as follows;

[0023] (1) the Eu 2 o 3 , Y 2 o 3 、Ba 2 CO 3 、H 3 BO 3 、Sr 3 (BO 3 ) 4 、Gd 2 MoB 2 o 9 Mix according to the ratio of equimolar amounts to form a pink color additive;

[0024] (2) Mix the ratio of peach essence and sodium laurate sulfate, the mixing ratio of peach essence and sodium laurate sulfate is 1:5;

[0025] (3) Slowly add a surfactant to a 10 g / ml silica chloroform solution, filter the filtrate, and wash the solid with a methanol solution. The silica is preferably nano-scale silica; fully activated, Formation of activated nanoparticles;

[0026] (4) Add the cleaned activated nanoparticles to 100ml amyl alcohol solution, slowly add polyethyleneimine, and adjust the pH of the solution to 10~12;

[0027] (5) Stir the reaction at 100°C until no solid is produced, filter and collect the solid particles;

[0028] (6) Add the solid particles obtained in step (5) to hexane, and polymerize at 100°C until no solids ...

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PUM

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Abstract

The invention relates to the field of stationery, in particular to the filed of teaching aids, and particularly relates to an interesting juicy peach drawing board. The novel juice peach drawing board with the smell of juice peaches is provided. The appearance of the drawing board is in a juicy peach shape, and fish-shaped, heart-shaped and oval holes are further arranged in the drawing board. According to the technical scheme, the interesting juicy peach drawing board with the juicy peach smell can be obtained, enjoyment is achieved in the using process, and health and environment protection are also achieved.

Description

technical field [0001] The invention relates to the field of stationery, in particular to the field of teaching aids, and more specifically to a fun peach drawing board. [0002] Background technique [0003] As an auxiliary drawing tool, the drawing board is widely used in the teaching of primary schools and kindergartens. But present drawing board all is comparatively single molding, although decorative pattern may be printed on it, overall entertainment and aesthetics are not strong. [0004] Therefore, we thought of making the drawing board a substrate for various fruit shapes, thereby increasing the entertainment and aesthetics of the teaching aids. At the same time, through the improvement of the formula process, we add the formula with the corresponding fruit fragrance to the plastic preparation, so that the fruit drawing board with the corresponding shape can have the corresponding fruit fragrance, which improves the fun of the drawing board and increases the inter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L5/00
Inventor 郑海林葛寿华侯娄兵郑永峰
Owner NINGBO ZHIBAO STATIONERY
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