Machine Model : CPU30J-5B
Soft Segments ― Flexible chains with low glass transition temperature imparting elastomeric properties (Polyols)
Hard Segments― Highly polar, relatively rigid blocks producing regions of hydrogen- bonded domains that act as cross-linking points for the soft segments (isocyanates and chain extenders)
The superstructure of the PU elastomers strongly depends on the molecular weight of soft segment, hard segment content, preparation conditions, and chemical structure of raw materials.
Characteristic properties of the polyurethanes depend on chemical structure and superstructure originated from hydrogen bond and microphase-separated structure.
An polyurethane equipment leader with experience in the development, formulation and manufacture/application of fully formulated polyurethane and epoxy systems
Experience of over 25 years in polyurethane system development and 10 years in polyurethane chemistry.
Focused on providing customers worldwide with innovative tailor-made solutions in targeted markets:
Industrial Castings & Adhesives is a sector within Dow Formulated Systems created to help meet customers’ needs and bring their ideas to life through fully formulated systems.
Microphase-separated Morphology in Polyurethane Elastomers
Technological parameters
1. Output : 1~5Kg/min
2. Three-phase AC 380V + zero line + (ground) frequency: 50HZ total power 35KW wire 10 square line
3. Air source: The external diameter of the inlet pipe is 8mm, and the pressure is 0.6~0.8MPa.
4. Three constituents mixing ratio: A: B= 100: 5 ~ 20
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