Water-based matt handfeel oil and preparation method thereof

An oily, water-based technology that can be used in biocide-containing paints, antifouling/underwater coatings, coatings, etc., and can solve the problem of poor touch feeling of varnish coating, powder drop, and overall effect of gift packaging. And other issues

Active Publication Date: 2013-04-10
广东佳景科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional tactile varnish has poor abrasion resistance, scratch resistance and coating fastness. Since the outer packaging of the gift is constantly in contact with human hands, after many touches, the tactile feeling of the varnish coating becomes poor and scratches. Marks and other problems, and even powder falling, etc., have a greater impact on the overall effect of gift packaging
Therefore, the performance of hand oil needs to be improved urgently

Method used

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  • Water-based matt handfeel oil and preparation method thereof
  • Water-based matt handfeel oil and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] A water-based matte feel oil, which is composed of the following raw materials in parts by weight: 70 parts of matte polyurethane resin, 5 parts of bright polyurethane resin, 1 part of alcohol, 1 part of water, 1 part of polyester polyol, 0.5 part of high molecular weight polyol Dimethicone emulsion, 1 part leveling agent, 1 part antiwear agent, 0.1 part antifungal agent, 0.1 part defoamer, 0.1 part polyurethane thickener, 0.4 part aziridine crosslinking agent.

[0079] The preparation method of the water-based matte feel oil of the present embodiment comprises the following preparation steps: a. 70 parts of matte polyurethane resin, 5 parts of bright polyurethane resin, 1 part of alcohol, 1 part of water, 1 part of polyester polyol, 0.5 1 part of high molecular weight polydimethylsiloxane emulsion, 1 part of leveling agent, 1 part of antiwear agent, 0.1 part of antifungal agent, 0.1 part of defoamer, 0.1 part of polyurethane thickener and stir evenly for 15 minutes; b....

Embodiment 2

[0081] A water-based matte feel oil, which is composed of the following raw materials in parts by weight: 90 parts of matte polyurethane resin, 15 parts of bright polyurethane resin, 5 parts of alcohol, 5 parts of water, 5 parts of polyester polyol, 1.5 parts of high molecular weight polyol Dimethicone emulsion, 4 parts of leveling agent, 10 parts of antiwear agent, 0.6 part of antifungal agent, 0.6 part of defoamer, 1 part of polyurethane thickener, 1.5 parts of aziridine crosslinking agent.

[0082] The preparation method of the water-based matte feel oil of the present embodiment comprises the following preparation steps: a. 90 parts of matte polyurethane resin, 15 parts of bright polyurethane resin, 5 parts of alcohol, 5 parts of water, 5 parts of polyester polyol, 1.5 parts 1 part of high molecular weight polydimethylsiloxane emulsion, 4 parts of leveling agent, 10 parts of antiwear agent, 0.6 part of antifungal agent, 0.6 part of defoamer, and 1 part of polyurethane thick...

Embodiment 3

[0084] A water-based matte feel oil, which is composed of the following raw materials in parts by weight: 72 parts of matte polyurethane resin, 7 parts of bright polyurethane resin, 2 parts of alcohol, 1 part of water, 1 part of polyester polyol, 0.5 part of high molecular weight polyol Dimethicone emulsion, 2 parts of leveling agent, 2 parts of antiwear agent, 0.1 part of antifungal agent, 0.2 part of defoamer, 0.2 part of polyurethane thickener, 0.5 part of aziridine crosslinking agent.

[0085] The preparation method of the water-based matte feel oil of the present embodiment comprises the following preparation steps: a. 72 parts of matte polyurethane resin, 7 parts of bright polyurethane resin, 2 parts of alcohol, 1 part of water, 1 part of polyester polyol, 0.5 1 part of high molecular weight polydimethylsiloxane emulsion, 2 parts of leveling agent, 2 parts of anti-wear agent, 0.1 part of anti-fungal agent, 0.2 part of defoamer, 0.2 part of polyurethane thickener and stir ...

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Abstract

The invention relates to the technical field of preparation of handfeel oil, in particular to water-based matte handfeel oil and a preparation method thereof. The water-based matt handfeel oil consists of the following raw materials in part by weight: 72 to 87 parts of matt resin, 7 to 14 parts of bright resin, 2 to 5 parts of alcohol, 1 to 4 parts of water, 1 to 4 parts of handfeel agent, 0.5 to 1.5 parts of anti-sticking agent, 2 to 4 parts of flatting agent, 2 to 8 parts of wear-resistant agent, 0.1 to 1.5 parts of mildew preventive, 0.2 to 0.6 part of defoaming agent, 0.2 to 0.8 part of thickening agent and 0.5 to 1.4 parts of handfeel crosslinking agent. By adoption of polyester polyol and aziridine crosslinking agent, the wear resistance, the attachment fastness and the chemical resistance of the handfeel oil are greatly improved and high practicability is achieved. The preparation method is simple in process, low in production cost and favorable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of preparation of hand oil, in particular to a water-based matte hand oil and a preparation method thereof. Background technique [0002] Hand oil, also known as matte oil, is a two-component ink suitable for decorative protection of silicone surfaces. Silicone feel oil is suitable for the surface protection of silicone rubber, providing matteness, feel, and wear-resistant protection for silicone rubber keys or rubber parts of electronic products such as mobile phones, telephones, copiers, mother-in-law machines, home appliance remote controls, and mobile phone protective jackets. . At present, with the improvement of people's living standards, gift packaging has become more and more diversified and high-end. In order to improve the grade of gift packaging, people usually coat a layer of matte touch on the outside of some high-end gift boxes. Varnish, so that the article has a very excellent velvet-like t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D167/00C09D183/04C09D5/14C09D7/12
Inventor 陈健强陈健超刘玉珍
Owner 广东佳景科技股份有限公司
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