CJ PHA

海洋生物降解塑料。

Time to Break the Plastic Wave

Over 9 million tons of plastic waste end up in the ocean every year. Over 700 species of marine animals, including endangered ones, are reported to have eaten or been entangled in plastic. Scientists think that the amount of plastic in the ocean might TRIPLE by 2050.

The plastic waste crisis in the marine ecosystem is a problem that impacts all of us and not just life below the surface. Be part of the solution and take action now. Together we can protect our planet, preserve our oceans, and provide a safe and healthy environment for humankind.

Efforts to Protect the Ocean, CJ PHACT Provides a Solution

CJ PHACT is a 100% bio-based polyester produced by fermentation.
Using CJ Bio’s innovative fermentation technology, PHACT is a 100% bio-based, marine biodegradable plastic.
PHACT is an eco-friendly material that provides a solution to address plastic waste and is capable of all modes of biodegradation including marine, soil, home, and industrial composting.

100% BIO-BASED
MARINE DEGRADABLE
TRANSPARENT

A Solution to the Pollution Crisis in the Marine Ecosystem

PHACT is our brand of Polyhydroxyalkanoates (PHA). PHAs are a family of biobased
and biodegradable polyesters made by bacterial fermentation. Based on leading-edge strain and metabolic engineering,
our biopolymer solutions offer attractive, sustainable alternatives to petrochemical-based materials. Our unique technology platform enables
PHA biobased polymers to meet a variety of performance requirements—whether you’re seeking to increase bio content,
meet a biodegradation specification, or increase durability and flexibility.

CJ Bio develops innovative, biobased polymer solutions that enhance performance and add value
for a wide range of industrial and consumer products. What sets CJ apart is world-scale biotech assets with
a world-class technology portfolio to enable circular and sustainable solution.

WE ARE READY!

Our first commercial production facility is up and
running and our continued expansion plans are in place!

Innovation

PHACT PHA (Polyhydroxyalkanoate) is produced by bacterial fermentation of sugar

  • PHAs are naturally occurring linear polyesters
  • CJ has the unique ability to produce a wide range of polymer compositions by employing microbial engineering innovation
  • Definition : PHA, Polyhydroxyalkanoate, P3HB4HB
  • Chemical structure of CJ PHACT
  • 3HB 100%

    Crystalline PHA(cPHA) Brittle
    High thermal resistance
  • 4HB 5~15%

    Semi-crystalline PHA(scPHA) Medium
    Controllable
  • 4HB > 30%

    Amorphous PHA(aPHA) Flexible & Tough
    Low thermal resistance

Degradation Level

Marine

Soil

Home

Industrial

Brittle

Property

Flexible

Process Expertise

CJ BIO benefits from decades of experience in developing and scaling up complex Biotech Processes

Raw Materials
From Nature

Bio Process
(Strain / Fermentation / Purification)

Large Scale
Production

CJ PHACT technology : Applications

  • Injection Molding
  • Film and
    Sheet Extrusion
  • Blown Film
  • Paper Coating
  • 01. Flexible Packaging
    Shopping bag,
    Food packaging
  • 02. Rigid Packaging
    Food Container,
    Cold Cup
  • 03. Paper Coating
    Cardboard,
    Paper Cups Coating
  • 04. Agriculture
    Mulching Film,
    Fertilizer Coating
  • 05. Others
    Fishing net,
    Cosmetic Container
    3D printing filament

CJ PHACT certifications & registrations

Bio Degradation

OK Compost OK Compost Home OK Biodegradable Soil OK Biodegradable Marine

Bio Based

Biobased < 80% by Vincotte

Food Contact

Food Contact testing in US/EU in process

PHACT Value Proposition

Enabling circular and sustainable solutions across a range of applications

옥수수
실린더

Biobased

Sugar used as feedstock
Other sources demonstrated.

분자

Fermentation

Microbial engineering enables
high polymer (PHA) accumulation
in microbes.

Recovery

High Purity polymer is recovered and converted
into usable form for downstream processing.

화장품

Products and Applications

PHAs can be compounded and
processed using conventional
plastics processing equipment.

새싹

Biodegradable

  • Soil (Ambient)
  • Home Compost
  • Industrial Compost
  • Fresh Water
  • Marine Water
  • Anaerobic

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