Most of the silicone oil acts as nucleation, emulsification and stabilization. Silicone oil is foam stabilizer Foam stabilizer is a kind of surfactant…
Silicone oils are divided into three main categories: linear silicone oils of the dimethyl system, methyl phenyl silicone oils, various modified silic…
1、High closed pore rate (1) polyether polyol: high proportion of ethylene oxide, high activity, more occurring in the replacement of polyether polyol …
1 High rate of occlusion Polyether polyol: high proportion of ethylene oxide, high activity, mostly occurring in the replacement of polyether polyol w…
1, high rate of closed pore (1), polyether polyol: high proportion of ethylene oxide, high activity, more occurring in the replacement of polyether po…
Silicone oils are divided into three main categories: linear silicone oils of the dimethyl system, methyl phenyl silicone oils, various modified silic…
Core Tip: With the development of society, our material requirements for the promotion of modern people is a long-term goal of the pursuit of life, bo…
Technical control: [Printing and dyeing learning and exchange] dry recommended, many partners have used silicone oil, in the finishing time, do feel i…
Flexible Polyurethane Foam Flexible Polyurethane Foam (PU Foam) is a type of flexible polyurethane foam with a certain degree of elasticity, and it is…
Factors affecting the effect of slow rebound: NCO index The effect of NCO index on slow rebound. Low: soft, slow recovery speed, blowing can be seen, …
Some plastics are simple resins themselves, such as polyethylene, polystyrene, etc., known as single-component plastics. Some plastics contain other a…
Rubber additives are generally divided into six categories. The first category is vulcanization system auxiliaries, mainly vulcanizing agents, acceler…
