DONGRIM CO., LTD

RESEARCH

Research Achievements

Date Research Achievements
2015.11 Development of low-melting technology of high-strength elastomer and ultra-light foam material with specific gravity of 0.10 or less using the same
2016.07 Development of foam pad with attenuation in the low frequency band to improve the noise between floors of apartment houses
2017.10 Development of energy-recovery shoe component foam with excellent dimensional stability based on additive loading technology and polymer alloy
2018.12 Development of IP material for recovery shoes with high viscosity and high sensitivity using rubber dispersion
2020.06 Development of high-efficiency foam with a thickness of 50 mm or less to reduce the impact noise of children by 5 dB or more (3 years project)