Construction of a Highly Stable Water-Based Release Agent via 1:1 Silicone Oil-Cyclotetrasiloxane Synergy

This study develops a high-performance water-based mold release agent for polyurethane (PU) foaming applications. We demonstrate that incorporating octamethylcyclotetrasiloxane (D4) into a dimethyl silicone oil emulsion (5 vol% fixed concentration) significantly enhances key performance metrics. By...

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Bibliographic Details
Published in:Molecules
Main Authors: Can Wang, Yutong Han, Xiaojuan Du, Sihan Guo, Qiming Zhao, Xiao Chen
Format: Article
Language:English
Published: MDPI AG 2025-08-01
Subjects:
water-based mold release agent
octamethylcyclotetrasiloxane
polyurethane foaming
film-forming mechanism
stability
Online Access:https://www.mdpi.com/1420-3049/30/17/3509

Internet

https://www.mdpi.com/1420-3049/30/17/3509

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