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Non-toxic and environment-friendly correction liquid

A non-toxic, environmentally friendly, correction fluid technology, applied in the field of correction fluid, can solve problems such as volatility

Inactive Publication Date: 2015-06-10
大连奥林匹克电子城利辉通讯器材商行
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention does not solve the problem that the correction fluid in the prior art contains toxic and harmful substances, is volatile, and avoids harm to the human body due to supplementary lessons, and provides a non-toxic and environment-friendly correction fluid

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Non-toxic and environmentally friendly correction fluid, including the following components and mass fractions:

[0028] 6 parts ethylene propylene rubber

[0029] Silicone acrylic emulsion 25 parts

[0030] Octane 16 parts

[0031] 32 parts of titanium dioxide

[0032] 50 parts of water.

Embodiment 2

[0034] Non-toxic environment-friendly correction fluid, the composition and mass fraction are:

[0035] 10 parts ethylene propylene rubber

[0036] Silicone acrylic emulsion 15 parts

[0037] Octane 15 parts

[0038] Titanium dioxide 40 parts

[0039] 50 parts of water.

Embodiment 3

[0041] Non-toxic environment-friendly correction fluid, the composition and mass fraction are:

[0042] ethylene propylene rubber 11 parts

[0043] Silicone acrylic emulsion 13 parts

[0044] Octane 18 parts

[0045] Titanium dioxide 42 parts

[0046] 50 parts of water.

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PUM

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Abstract

The invention relates to a non-toxic and environment-friendly correction liquid, comprising components such as ethylene propylene rubber, silicone acrylic emulsion, octane, titanium dioxide and water. The correction liquid provided in the invention is environment friendly and non-toxic, is free of toxic, harmful and volatile aromatic compounds or heavy metal irons harmful to a human body, and is safe.

Description

technical field [0001] The invention relates to a correction fluid. Background technique [0002] Traditional correction fluids contain lead, benzene, barium and other chemical substances that are harmful to the human body and should be used with caution. If the correction fluid is inhaled into the human body or sticks to the skin, it will cause chronic poisoning, which will endanger human health. If this kind of product is used for a long time, it may damage the immune function of the human body, and more seriously, it may cause leukemia and other complications. [0003] Because correction fluid is a white opaque pigment that is applied to paper to cover typos, and can be rewritten after it dries. Therefore, its quick-drying performance and rewriting effect performance are particularly important. Contents of the invention [0004] The invention does not solve the problem that the correction fluid in the prior art contains toxic and harmful substances, is volatile, and a...

Claims

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Application Information

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IPC IPC(8): C09D10/00
CPCC09D10/00
Inventor 李来芙马红
Owner 大连奥林匹克电子城利辉通讯器材商行
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