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Oiling agent, filament polyester geotextile and preparation method thereof

A technology of geotextile and oil agent, applied in textiles and papermaking, fiber treatment, fiber type, etc., can solve the problems such as the inability to meet the surface drainage needs of geotechnical engineering, and achieve the goal of improving overall stability, increasing strength, and solving drainage needs. Effect

Pending Publication Date: 2022-02-08
大连格尔迈斯合成材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an oil agent, filament polyester geotextile and its preparation method to solve the problem that the existing filament geotextile cannot meet the drainage needs of geotechnical engineering surface

Method used

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  • Oiling agent, filament polyester geotextile and preparation method thereof

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Embodiment Construction

[0021] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples. It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0022] For the convenience of description, spatially relative terms may be used here, such as "on ...", "over ...", "on the surface of ...", "above", etc., to describe the The spatial positional relationship between one device or feature shown and other devices or features. It will be understood that the spatially relative terms are intended to encompass diffe...

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Abstract

The invention discloses an oiling agent, filament polyester geotextile and a preparation method thereof. The oiling agent comprises the following components in percentage by mass: 10% of natural polyoxyethylene laurate, 2% of natural fatty alcohol-polyoxyethylene ether, 5% of polyoxyethylene castor oil, 7% of polyether, 8% of amine ether, 2% of alcohol ether, 6% of phosphate and potassium phosphate and 60% of soft water. The oiling agent enables the filament polyester geotextile to play a huge role in a water conservancy project, the filament polyester geotextile added with the oiling agent can enable natural moisture to permeate and guide flow in all directions of the filament polyester geotextile, and no matter the laying mode of the filament polyester geotextile is tiled, inclined laying for slope protection or vertical laying, water flow can pass through the filament polyester geotextile without resistance, soil loss can be effectively prevented, the stability of rock soil in engineering is facilitated, the drainage performance is reliable, and the drainage requirement of the surface of geotechnical engineering can be effectively met. The overall stability of the project is improved, and the strength of the project is improved.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to an oil agent, filament polyester geotextile and a preparation method thereof. Background technique [0002] Filament geotextile is polyester filament needle-punched non-woven geotextile, which is an environmentally friendly building material. It can replace traditional engineering materials and construction methods, make construction safer, contribute to environmental protection, and solve basic problems in engineering construction more economically, effectively and permanently. Filament geotextiles have good mechanical properties, can adapt to uneven bases, can resist damage from external forces during construction, have little creep, and can maintain their original functions under long-term loads. The existing filament geotextile also has the functions of filtering, isolating, reinforcing and anti-seepage. [0003] However, the existing filament geotextiles also hav...

Claims

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Application Information

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IPC IPC(8): D06M15/53D06M13/292D06M13/325D06M13/165D06M101/32
CPCD06M15/53D06M13/292D06M13/325D06M13/165D06M2101/32
Inventor 司承毅朱晓明朱思平
Owner 大连格尔迈斯合成材料有限公司
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