Self-leveled mortar and preparation method

A self-leveling mortar and slag technology, which is applied in ceramic products, sustainable waste treatment, solid waste management, etc. Thermal and sound insulation issues

Active Publication Date: 2019-12-03
山东新大地环保建材股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be used as a decorative surface layer, so self-leveling mortar is an important building material. In the existing self-leveling mortar, sand and gravel are still used as aggregates. Since there are no honeycomb cells on the sand and gravel, self-leveling The mortar base surface does not have grid holes, so it cannot realize the performance of heat storage, water storage, heat preservation, heat insulation and sound insulation

Method used

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Embodiment Construction

[0030] According to the review guidelines, terms such as "having", "including" and "including" used in the present invention should be understood as not matching the existence or addition of one or more other elements or combinations thereof.

[0031] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation or a specific orientation. The structure and operation cannot therefore be understood as a limitation of the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes, and cannot b...

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Abstract

The invention discloses self-leveled mortar and a preparation method. The self-leveled mortar comprises first main materials, namely furnace slag as an aggregate and desulfurized gypsum as a cementingmaterial, and redispersible latex powder as a powder material modifier. Due to adoption of the furnace slag, sand can be replaced, and as the furnace slag is of a loosened porous structure, the basesurface of the self-leveled mortar has the properties of heat accumulation, water accumulation, heat preservation, thermal insulation and sound insulation.

Description

Technical field [0001] The invention relates to a self-leveling mortar and a preparation method, in particular to a self-leveling mortar suitable for use on the ground of a building and a preparation method. Background technique [0002] Self-leveling mortar is a dry-mixed powdery material composed of a variety of active ingredients. It can be used when mixed with water on site. After a little spread by a scraper, a high level base surface can be obtained. The hardening speed is fast, and it can be used in 24 hours. Walking, or performing follow-up projects (such as paving wooden floors, diamond boards, etc.), the construction is fast and simple, which is unmatched by traditional manual leveling. The self-leveling mortar is safe to use, pollution-free, beautiful, and quick to construct and put into use is self-leveling cement The characteristics of it enhance the civilized construction procedures, create a high-quality, comfortable and flat space, and the paving of diversified Pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/14C04B38/08C04B18/10C04B111/62C04B111/52
CPCC04B28/144C04B2111/52C04B2111/62C04B7/00C04B18/108C04B18/08C04B2103/50C04B2103/22C04B2103/302C04B24/2623C04B38/08C04B24/42C04B24/06C04B2103/0057C04B24/08C04B2103/002Y02W30/91
Inventor 孙庆军董涛孙晓庆孙庆锋张福辉杨继鲁
Owner 山东新大地环保建材股份有限公司
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