R&D

Enhancing competitiveness in the global market through continuous investment in R&D

LG Chem has strived to develop core technologies through continuous R&D. As a result, we have developed distinguished new products and processes in petrochemical materials and have led the R&D trends in the Korean chemical industry from advanced materials to sustainability, including lithium-ion secondary batteries. Through such efforts, LG Chem has contributed to Korea’s technological edge and economic development. We continue to focus on performance-driven R&D to obtain advantages over our global competitors.

Highly functional elastomers and plastomers R&D Performance LG Chem

Heat‑resistant ABS/ASA with excellent processability and appearance quality

Development of differentiated automotive ABS/ASA through combined polymerization and compounding technologies

Heat‑resistant ABS offering excellent paintability and processability via surface‑modification technology
Automotive ASA enabling ultra‑deep black and high‑gloss components through proprietary polymers

Environment-friendly, super-absorbent resin for diapers (SAP) R&D Performance LG Chem

High‑purity IPA for semiconductor applications

Ultra‑high‑purity cleaning solutions for semiconductor manufacturing

Production system based on proprietary processes with excellent energy efficiency and selectivity
-Ensuring stability and high quality through high‑efficiency hybrid (distillation/non‑distillation) purification technology

Modified SSBR for high‑performance tires

Cutting‑edge solutions enabling low rolling resistance and optimal wear and braking performance

High‑efficiency modification technologies for differentiated performance in eco‑friendly EV tires
Precise polymerization control ensuring optimal processability and overcoming performance trade‑offs

Ternary (+) electrode materials

Developed ternary (+) electrode materials for high-capacity and safe lithium-ion rechargeable batteries

-Enhanced the capacity of lithium-ion rechargeable batteries and their performance at high temperatures by forming a stable structure of three elements: nickel, manganese, and cobalt
-Minimized the volume change during charging and discharging to increase the lifespan of the battery and improve its safety

Highly Dispersible Bundle-Type CNT

Developed nanoscale carbon materials with optimal performance as conductive additives for secondary batteries

Advanced the bundle type by dividing and adjusting the size of particles through support control technology
Achieved excellent quality using fluidized bed reaction technology favorable for mass production

Zemiglo

Korea’s first new diabetes treatment drug

Controls blood sugar levels by increasing the actions of incretin hormones that promote insulin secretion
Fewer side effects such as low blood sugar and weight gain compared to other drugs
Became the first new Korean drug to reach KRW 100 billion in sales in 2020

Eupolio

World’s first attenuated Sabin IPV to receive the prequalification status from the WHO

Next-generation inactivated vaccine that has chemically removed pathogenicity using attenuated (weakened) viruses
Enhanced stability compared to existing live vaccines