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Aqueous resin used of floor polishing agent

A polishing agent, water-based technology, applied in polishing compositions, chemical instruments and methods, etc., can solve the problem of not fully meeting the high requirements of those who need it, and achieve the effects of excellent peelability, efficient maintenance of business, and protection of aesthetics

Inactive Publication Date: 2015-02-11
HENKEL KGAA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the black heel print resistance and scratch resistance of the floor covering composition, the high requirements of those who need it have not been fully met

Method used

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  • Aqueous resin used of floor polishing agent
  • Aqueous resin used of floor polishing agent
  • Aqueous resin used of floor polishing agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0117] Hereinafter, the present invention will be described specifically and in detail by examples and comparative examples, but these examples are only one embodiment of the present invention, and the present invention is not limited by these examples. In this embodiment, parts refer to parts by weight. (A) The components used for manufacture of an aqueous polyurethane resin are as follows.

[0118]

[0119] Cycloaliphatic Polyisocyanate

[0120] H12MDI: Hydrogenated diphenylmethane diisocyanate, brand name: Desmodur W, manufactured by Sumika Bayer Urethane Co., Ltd.

[0121] IPDI: Isophorone diisocyanate, trade name: Desmodur I, manufactured by Sumika Bayer Urethane Co., Ltd.

[0122] Aromatic isocyanate

[0123] MDI: diphenylmethane diisocyanate, trade name: Millionate MT, manufactured by Nippon Polyurethane Industry Co., Ltd.

[0124]

[0125] Polycarbonate polyols with alicyclic moieties

[0126] ETERNACOLL UM-90(3 / 1): The number average molecular weight obt...

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PUM

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Abstract

The present invention provides an aqueous resin capable of forming at the same time maintaining the gloss, durability and performance of removing these two properties, especially water resistance, offset resistance and an excellent balance releasability. The aqueous resin used of a floor polishing agent in the present invention contains polyurethane resin (A) which is formed by an alicyclic carbonate section portion and a carbonic ester portion.

Description

technical field [0001] The present invention relates to a floor polish used for floors of buildings and the like, and an aqueous resin for floor polish contained in the floor polish. Background technique [0002] Floor polishes (floor polishes) are applied to the surface of floor materials in buildings, apartments, etc. for the purpose of protecting and maintaining the appearance of the floor materials. The film formed on the floor material maintains the appearance and cleanliness through the glazing effect, etc., and at the same time plays a role in preventing abrasion of the floor material, adhesion of dirt, slipping accidents, etc. [0003] As floor polishes, water-based polymers dominate. As an example of a water-based floor polish, homopolymers containing acrylic acid or methacrylic acid or their derivatives or their copolymers, and copolymers of them with other vinyl monomers such as styrene (hereinafter referred to as As (meth)acrylic polymers), etc., as well as cro...

Claims

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Application Information

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IPC IPC(8): C08G18/44C08G18/34C08G18/32C09G1/16
CPCC08G18/0823C08G18/12C08G18/42C08G18/44C08G18/48C08G18/6659C08G18/755C08G18/758C09G1/16C08G18/3848
Inventor 汤本俊己今西刚大
Owner HENKEL KGAA
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