Fortunately, the moisture resistance property of superabsorbent absorbent polymer was clearly enhanced when the resin was treated by epoxy chloropropane and diethylene glycol. Figure 10 reveals the spectrum of the SAP before and after ECH modification. The peak at 610-630 cm−1 is the stretching vibration peak of C-Cl, which indicated that epoxy chloropropane was efficiently grafted in SAP.
Germany’s LANXESS has invented a hybrid plastic-steel composite technology for top-energy structural parts such as front ends, pedal help bracket and brake pedals. In its first use within the front finish of the brand new German-based mostly Audi’s A8, a 1mm-thick organic plastic sheet (a thermoplastic strengthened with steady fibers) is used alongside aluminum sheet in the decrease beam.
Aquazol® is a excessive-efficiency, water soluble polyoxazoline compound solely manufactured by PCI. It gives glorious water solubility, is very soluble in most polar organic solvents, and is stable in weak acids and weak bases. Aquazol® can also be a well known polymer compatibilizer. PEOX possesses glorious thermal-processing capabilities and is likely one of the few water-soluble polymers that may be extruded.