Novel sound-insulation self-leveling material as well as preparation method and application thereof

A new type of self-leveling technology, applied in the direction of sound insulation, insulation layer, building components, etc., can solve the problems of increasing living comfort, high cost, reducing cost, etc., to achieve good sound insulation performance, convenient floor decoration, and smoothness.

Inactive Publication Date: 2018-12-11
芜湖申徽岩棉有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, in order to maintain the ability of the existing floating floor to improve the impact noise, and at the same time improve the complex structure of the floating floor, resulting in high overall thickness, affecting indoor comfort and high cost, this paper The invention proposes a new type of sound-proof self-leveling material and its preparation method. It mainly mixes pure benzene emulsion, surfactant and hollow glass microspheres into the quartz sand, so that the hollow glass microsphe

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Novel sound-insulation self-leveling material as well as preparation method and application thereof
  • Novel sound-insulation self-leveling material as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Example

[0024] Specific implementation case 1:

[0025] A new type of sound insulation self-leveling material, its formula is as follows in terms of mass percentage: pure benzene emulsion 15%, hollow glass beads 50%, quartz sand 34.95%, surfactant 0.05%, of which the diameter of the hollow glass beads is 60um , And the density of hollow glass beads is 120kg / m 3 , The surfactant is Triton X-405 from Dow Chemical.

Example

[0026] Specific implementation case 2:

[0027] A new type of sound insulation self-leveling material, its formula is as follows in terms of mass percentage: pure benzene emulsion 12%, hollow glass beads 52%, quartz sand 35.95%, surfactant 0.05%, of which the diameter of the hollow glass beads is 60um , And the density of hollow glass beads is 120kg / m 3 , The surfactant is Triton X-405 from Dow Chemical.

Example

[0028] Specific implementation case 3:

[0029] A new type of sound insulation self-leveling material, its formula is as follows in terms of mass percentage: pure benzene emulsion 17%, hollow glass beads 46%, quartz sand 36.93%, surfactant 0.07%, of which the diameter of the hollow glass beads is 60um , And the density of hollow glass beads is 120kg / m 3 , The surfactant is Triton X-405 from Dow Chemical.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Densityaaaaaaaaaa
Thicknessaaaaaaaaaa
Login to view more

Abstract

The invention provides a novel sound-insulation self-leveling material and a preparation method thereof. The novel sound-insulation self-leveling material and the preparation method thereof aim to keep the surface smoothness of an existing floating floor, improve the capacity of ameliorating impact sound and noise and solve the problems that the overall thickness is large, the indoor comfort levelis influenced, and the manufacturing cost is high due to the fact that the structure of the floating floor is complex. According to the novel sound-insulation self-leveling material and the preparation method thereof, a pure benzene emulsion, a surfactant and hollow glass microspheres are mixed in quartz sand, so that the hollow glass microspheres are uniformly mixed in a mixture of the quartz sand and the like, a sound insulation material similar to closed-hole high-density polyethylene is formed, meanwhile, the surfaces of the hollow glass microspheres are smooth, so that the fluidity of the hollow glass microspheres on the whole novel sound-insulation self-leveling material is good, and therefore the novel sound-insulation self-leveling material can be used for replacing the effect ofa traditional sound insulation pad in the whole floating floor, the structure is simplified, the living comfort level is improved, and the cost is lowered.

Description

technical field [0001] The invention relates to the field of building materials and construction thereof, and more specifically relates to a novel sound-insulating self-leveling material and a preparation method thereof. Background technique [0002] Sound insulation is an important environmental protection measure in modern buildings. Construction noise includes impact sound and airborne sound, and most of the noise transmitted through the floor is impact sound. The impact sound of buildings is mainly the noise generated by the collision between objects and building structures, which propagates along the building structure and radiates into the surrounding air. In general buildings, the floor is the main building structure that generates impact noise. For example, the collision of door and window switches, objects falling on the ground, dragging of tables and chairs, children playing, and the knocking of heels when people walk on the floor will all produce impact noise. ....

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C04B26/06E04B1/82C04B111/52C04B111/62
CPCC04B26/06C04B2111/52C04B2111/62E04B1/82C04B14/22C04B14/06C04B2103/40
Inventor 胡荣光吕兢王同茂
Owner 芜湖申徽岩棉有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products