R&D

Research Planning Team

Performs the role of establishing annual/mid- and long-term plans for research and product development based on the company-wide business strategy

Dental Material Development Team

Research/development of dental materials such as preservation/prosthetics used in dentistry

  • Bioceramic sealer: raw material blending, calcination, mixing process development
  • Development of 8th generation dental adhesive applying photopolymerization resin blending technology containing hydrophobic/hydrophilic resin
  • Development of Gutta Percha Points that improve the bonding strength with bioceramic sealer by surface coating bioceramic material

Biomaterial Development Team

Biomaterial R&D Part

  • Research/development of medical materials and medical device products based on the world’s 7th biodegradable polymer polymerization and spinning technology
  • Development of biodegradable suture yarn and non-absorbable suture yarn
  • Development of suture and biocomposite anchor used for shoulder and ankle
  • Development of medical biodegradable polymer materials for drug delivery system(DDS)
  • Development of cosmetic/plastic medical products to keep young and beautiful

Biomaterial Field

  • Biodegradable polymers for Drug Delivery System(DDS)
  • Biodegradable polymers for medical device
  • Biodegradable polymers for beauty and cosmetic treatment
  • Materials for medical 3D printing

Medical device Field

  • Biodegradable thread for lifting
  • Biodegradable dermal filler

Medical Device Development Team

Research / development of medical devices used in surgery, organs, and tissues

  • Development of artificial bone based on Coral and b-TCP
  • Development of surgical clips for ligating blood and organs
  • Ultrasound surgical device that cuts ultrasound-based tissues and organs
  • Spinal catheter equipped with ultra-fine endoscope for disc treatment

RA Team

Registering / certifying products in Korea, CE, FDA, NMPA, and individual country registration agencies so that developed medical materials and medical devices can be sold in the global market

research and development

Dental Field

  • 8th Bonding agent development
  • Development of temporary root canal filler
  • Development of composite resin for aesthetic restoration
  • Development of Bioceramic GP (Bioceramic GP)
  • Development of dental root canal sealer (Bioceramic sealer)
  • Development of Bioceramic root canal filler

Biomaterial Field

  • Bone graft (HAp/TCP) material development
  • DDS polymer development
  • Development of biodegradable polymer for medical device
  • Beauty biodegradable polymer development
  • Development of medical 3D printing material

Medical device Field

  • Developed bone cement for hip/knee
  • Developed bone cement for spine
  • Development of biodegradable molding yarn
  • Development of biodegradable dermal filler

Medical Biodegradable Polymer

Our medical biodegradable polymers are manufactured using high purity raw materials.
It can be used as raw materials for medical devices and excipients for medicine.

- for Medical Devices

PGA PLGA PLLA PDO PGCL PCL

- for Medicine

PDLLA PDLGA

PGA

Our PGA is a biodegradable homopolymer made from high purity glycolide, and can be used as a medical raw material.

  • Raw meterial Glycolide 100%
  • Formula —[O-CH2-CO]n
  • End group ester
  • CAS No. 26124-68-5
  • I.V. (dl/g) 1.0 ~ 1.7
  • Tm (°C) 220 ~ 230
  • Appearance Chip

PLGA

Our PLGA is a biodegradable copolymer made from high purity glycolide and L-lactide, and can be used as a medical raw material.

  • Raw meterial L-Lactide & Glycolide ( L-lactide content : 10 ~ 70% )
  • Formula —[{O-CH(CH3)-CO}x—{O-CH2-CO}y]n
  • End group ester
  • CAS No. 30846-39-0
  • I.V. (dl/g) 1.0 ~ 2.0
  • Tm (°C) 195 ~ 210
  • Appearance Chip

PLLA

Our PLLA is a biodegradable homopolymer made from high purity L-lactide, and can be used as a medical raw material.

  • Raw meterial L-Lactide 100%
  • Formula —[O-CH(CH3)-CO]n
  • End group ester
  • CAS No. 33135-50-1
  • I.V. (dl/g) 1.0 ~ 4.0
  • Tm (°C) 175 ~ 190
  • Appearance Chip, Crush

PDO

Our PDO is a biodegradable homopolymer made from high purity p-dioxanone, and can be used as a medical raw material.

  • Raw meterial p-Dioxanone 100%
  • Formula —[O-(CH2)2-OCH2CO]n—
  • End group ester
  • CAS No. 29223-92-5
  • I.V. (dl/g) 1.0 ~ 3.0
  • Tm (°C) 100 ~ 110
  • Appearance Chip, Crush

PGCL

Our PGCL is a biodegradable copolymer made from high purity glycolide and ε-caprolactone, and can be used as a medical raw material.

  • Raw meterial Glycolide & ε-caprolactone ( Glycolide : ε-caprolactone = 75 : 25 )
  • Formula —[{CH2-CO-O}x—{C5H10-CO-O}y]n
  • End group ester
  • CAS No. 41706-81-4
  • I.V. (dl/g) 1.5 ~ 2.3
  • Tm (°C) 200 ~ 210
  • Appearance Chip

PCL

Our PCL is a biodegradable homopolymer made from high purity ε-caprolactone, and can be used as a medical raw material.

  • Raw meterial ε-Caprolactone 100%
  • Formula —[C5H10-CO-O]n
  • End group ester
  • CAS No. 24980-41-4
  • I.V. (dl/g) 0.5 ~ 1.5
  • Tm (°C) 55 ~ 60
  • Appearance Chip, Bead

PDLLA

Our PDLLA is a biodegradable homopolymer made from high purity DL-lactide, and can be used as a raw material of medicine excipient.

  • Raw meterial DL-Lactide 100%
  • Formula —[O-CH(CH3)-CO]n
  • End group acid
  • CAS No. 26680-10-4
  • I.V. (dl/g) 0.15 ~ 0.25
  • Tm (°C) -
  • Appearance Crush

PDLLGA

Our PDLLGA is a biodegradable copolymer made from high purity DL-lactide and glycolide, and can be used as a raw material of medicine excipient.

  • Raw meterial DL-Lactide & Glycolide (DL-lactide content : 50 ~ 75%)
  • Formula —[{O-CH(CH3)-CO}x—{O-CH2-CO}y]n
  • End group acid
  • CAS No. 26780-50-7
  • I.V. (dl/g) 0.12 ~ 0.24
  • Tm (°C) -
  • Appearance Crush