A nylon heat insulation strip for curtain wall and preparation method thereof

By designing a nylon heat insulation strip that includes central frames, edge brackets, linear reinforcement components, and modified trice oxidation di -aluminum -dioxide, solve the problem of the existing nylon insulation stripes that are susceptible, lack of support and flame retardant performance. , Achieve lower maintenance costs and higher flame retardant performance.

CN118835712BActive Publication Date: 2025-01-24LIAONING XINZHONGBEI PLASTIC IND CO LTD
View PDF 2 Cites 0 Cited by

Patent Information

Application Number
CN202411312468.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-09-20
Publication Date
2025-01-24
Estimated Expiration
2044-09-20

AI Technical Summary

Technical Problem

The existing nylon insulation strips for curtain walls have the problem that the entire insulation structure needs to be replaced by damage. The lack of auxiliary support structure affects the tensile and bending characteristics, and the flame retardant performance of the flame retardant is limited.

Method used

A nylon thermal insulation strip for curtain walls is designed, which includes a center frame, edge brackets, top-connecting strip modules, reinforced round holes, linear reinforcement components and lateral strip modules. It adopts a spliced ​​structure for easy maintenance, and uses linear Reinforcement components and spiral steel wires improve tensile and bending resistance, and modified aluminum oxide improves flame retardancy.

Benefits of technology

The lower maintenance cost and higher product practicality are realized, the tensile and bending characteristics are improved, and the flame retardant performance of the nylon insulation strip is significantly improved.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN118835712B_ABST
    Figure CN118835712B_ABST
Patent Text Reader

Abstract

The invention discloses a nylon heat-insulating strip for curtain wall and a preparation method thereof, comprising a center frame, an edge frame, a top-connected strip body module, a reinforcement circular hole, a linear reinforcement component and a lateral strip body module, wherein the edge frames are symmetrically arranged on the center frame; in the invention, the center frame and the edge frames serve as the central supporting structure of the heat-insulating strip, and after assembly, a mutually interlocking splicing structure is formed, which is convenient for replacing the nylon strip on one side in the later stage, thus reducing the maintenance cost and improving the practicality of the product; at the same time, after assembly, the linear reinforcement components are dispersed at the edge of the strip body structure to provide auxiliary support for the entire nylon strip, thus improving the tensile and bending resistance of the product; during the strip body injection molding process, aluminum oxide is added as a flame retardant, and a synergist is added for compounding to improve the flame retardant performance of the material, and the aluminum oxide is modified before being used to form a dense nano-microstructure, thus further improving the flame retardant properties of the assembled nylon heat-insulating strip.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Full thermal insulation door / window formed by compounding aluminum alloy sections and solid wood sections

    CN102094558A

  • Heat insulation bridge type glass frame structure for glass curtain wall construction

    CN220814462U