清洗用树脂组合物
The cleaning resin composition prepared by combining polycarbonate resin, styrene-based resin, polyoxyethylene polyoxypropylene glycol and sodium alkylbenzene sulfonate solves the problem of insufficient cleaning performance of existing cleaning agents on resin molding machines, and achieves efficient cleaning and improved stability.
CN117042943BActive Publication Date: 2026-07-17QIWEISHI CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- QIWEISHI CO LTD
- Filing Date
- 2022-03-18
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing cleaning agents are insufficient in cleaning resin molding machines, especially extrusion and injection molding machines, making it difficult to effectively remove residues and ensure slip resistance and thermal stability.
Method used
A cleaning resin composition was prepared by mixing and melt-blending components such as polycarbonate resin, styrene-based resin, polyoxyethylene polyoxypropylene glycol, and sodium alkylbenzene sulfonate, thereby optimizing its cleaning performance.
Benefits of technology
It significantly improves the cleaning effect on resin molding machines, ensures smoothness and thermal stability, reduces gas generation, and enhances cleaning efficiency and safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure BDA0004459030140000071
Abstract
课题本发明提供一种清洗用树脂组合物，该清洗用树脂组合物能用于清洗挤出成型机、注塑成型机等树脂成型加工机。解决手段一种清洗用树脂组合物，该清洗用树脂组合物含有：(A)聚碳酸酯树脂；(B)苯乙烯系树脂；以及(C‑1)聚氧乙烯聚氧丙烯二醇，(C‑1)成分的含有比例相对于(A)成分和(B)成分的合计100质量份为0.5～3.5质量份。
Need to check novelty before this filing date? Find Prior Art