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For Next Generation

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Technology

Material
development

Bio-plastic development

Biodegradable bioplastics made from

seaweed by-products

Marine Innovation makes 100% eco-friendly bioplastics using seaweed by-products.

100% eco-friendly
    Bio-plastic

Marine Innovation is It has an innovative technology to extract bioplastic ingredients from seaweed and vegetable ingredients. The extracted bioplastics can be biodegradable within up to 90 days and can be used in various fields such as plastic bags, coatings, and container manufacturing.

Development of non-wood pulp
materials

seaweed by-products pulp

A comparison between
seaweed by-products pulp
and wood pulp

In addition to seaweed, we are developing pulp materials
using various materials such as coconut shells,
rice husks, and beer gourds,
and coffee gourds.

Janoodam is a product line brand
made of eco-friendly
materials including seaweed by-products,
meaning "sharing nature."

The agar is extracted and discarded, and the seaweeds discarded after extracting the agar are used as pulp.
In the case of wood pulp, the strength is low due to the large bonding interval between components, but in the case of seaweed, the bonding interval is small and the strength is excellent.
In addition, wood pulp uses a large amount of harmful chemicals such as chlorine to remove lignin, but seaweed can be made through the complete chlorine-free bleaching process (TCF process), an eco-friendly process.

Pulp using 'Agar'

  • Wood pulp
  • Agar pulp

Pulp using 'Sargassum horneri'

  • Wood pulp
  • Sargassum horneri pulp

Development of eco-friendly
coating solution

Chitosan coating liquid

Marine Innovation exists
for the future of humans and the Earth.

One of our recent issues is TIPS (Accelerator Investment-Driven Tech Incubator Program for Startup),
a Korean government initiative to foster growth for innovative tech start-ups. We have been selected to receive TIPS, the government fund. This ecofriendly coating paper cup development will speed up.

Chitosan
- A polymer material obtained by deacetylating chitin contained in crusts such as crab shells.

Chitosan concentration 0.1%

Chitosan coating tensile strength TEST

  • Wood pulp
  • Agar pulp

Change in hot water contact time

  • Before
  • After
Chitosan concentration 0.1%

A Study on the Measurement of Water Contact Angle according to Chitosan Concentration

HIGH MEDIUM LOW
After
Before