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Adjuvant for improving flock glue performance and its preparation method and flock glue containing said adjuvant

A technology of glue and additives, applied in the field of emulsion polymer and flocking glue, which can solve the problems of limited scale production and low adjustability, and achieve the effects of low cost, simple use method and easy access to raw materials

Inactive Publication Date: 2007-04-18
孙孝辉 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the redevelopment and production of such special emulsions are often restricted by time and various objective conditions, which limits large-scale production.
[0007] At the same time, it is difficult for consumers to improve the current performance economically in a short period of time, and the adjustability is relatively low, which has great limitations.

Method used

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  • Adjuvant for improving flock glue performance and its preparation method and flock glue containing said adjuvant
  • Adjuvant for improving flock glue performance and its preparation method and flock glue containing said adjuvant
  • Adjuvant for improving flock glue performance and its preparation method and flock glue containing said adjuvant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] The formula of the flocking glue performance improvement aid used in this example is: 64.5 parts by weight of glycerol, 1.3 parts by weight of pentaerythritol, 18.8 parts by weight of acrylate emulsion with a solid content of 55% and a glass transition temperature of -25°C, 15.4 parts by weight Parts of water. According to this formula, first dissolve pentaerythritol in water, slowly add glycerol to the above amount of acrylate emulsion under stirring, continue stirring for 10 minutes after adding, and then slowly stir the dissolved pentaerythritol solution while stirring Add to the above-mentioned compound and mix well.

[0042] Add 3, 6, 9 parts by weight of the flocking glue performance improvement auxiliary agent obtained in this example to 100 parts by weight of the flocking glue A202 produced by Aiko Chemical without changing the amount of each auxiliary agent of the glue, and you can get Flocking glue with different properties. It has a good effect on enhancing the y...

Embodiment 2

[0044] The formula of the flocking glue performance improvement aid used in this example is: 65 parts by weight of glycerol, 17.9 parts by weight of fluorocarbon with a solid content of 35%, 1 part by weight of pentaerythritol 1, and 16.1 parts by weight of water. According to this formula, first dissolve the pentaerythritol in water, slowly add the pentaerythritol solution to the glycerol under stirring, continue to stir for 5 minutes after the addition, and then slowly add the fluorocarbon emulsion to the above compound while stirring , Just mix well.

[0045] Add 3, 6, 9 parts by weight of the flocking glue performance improvement auxiliary agent obtained in this example to 100 parts by weight of the flocking glue A202 produced by Aigo Chemical without changing the dosage of each auxiliary agent of the glue. Get flocking glue with different properties. It has a good effect on enhancing the yellowing resistance of the product, improving the conductivity of the final product, and...

Embodiment 3

[0048]The formula of the flocking glue performance improvement aid used in this embodiment is: 26.9 parts by weight of urea, 10.3 parts by weight of fluorocarbon with a solid content of 35%, 12.6 parts by weight of a solid content of 55%, and a glass transition temperature of -25°C Acrylate emulsion, 50.2 parts by weight of water. According to this formula, 10 parts by weight of water are slowly added to the above amount of acrylate emulsion under stirring, and then the above amount of urea is added. After addition, the stirring is continued for 5 minutes, and then the above amount of fluorocarbon emulsion is stirred while stirring. Slowly add to the above compound and mix well.

[0049] Adding the flocking glue performance improvement auxiliary agent obtained in this example to 100 parts by weight of 520 flocking glue at 3, 6, and 9 parts by weight without changing the amount of each auxiliary agent of the glue can obtain planting with different properties. Velvet glue. It has a ...

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Abstract

This invention relates to a compounding agent for plant velvet glue performance and its preparation, and also provides its usage and its application. This compounding agent is a aqueous complex, and its ingredients are asepsis, of course it is a complete newly type compounding agent for plant velvet glue performance. It includes a chemical(its molecular formula), penta-erythritol, water drain polymer, acrylate latex, water, accelerant, hand feeling regulator and ultraviolet stabilizing agent. Its craft is simple and convenient, and its cost is low relatively because of its ingredients obtained easily. The latex can be used after conducting simple mixture on the base of latex already existing, and its usage is simple and convenient and, to some extent, it can also overcome the insufficience of latex performance, which highly improves anti- xanthochromia ability, intensity and anti-abrasion ability ot the ultimate plant velvet product.

Description

Technical field [0001] The invention relates to the field of emulsion polymers, in particular to the field of flocking glue, and specifically refers to a flocking glue performance improvement assistant, a preparation method and a flocking glue containing the assistant. Background technique [0002] At present, the improvement of adhesion fastness and strength of emulsion glue mainly focuses on the control of polymer synthesis, which mainly includes general emulsion polymerization, microemulsion polymerization technology, and core-shell emulsion polymerization technology. However, the emulsion glue synthesized by these methods often cannot Meet the special requirements of certain fields. [0003] For example, the flocking glue used in the flocking process. [0004] Flocking glue is divided into water-based and solvent-based. Due to its environmental protection advantages, water-based flocking glue is very popular in the flocking industry in the West. Common flocking glues are acry...

Claims

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Application Information

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IPC IPC(8): C09J11/06C09J11/08B05D1/16
Inventor 韩亚元孙孝辉
Owner 孙孝辉
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