KOMATSU MATERE

matereco

"mateReco" is a comprehensive brand of Komatsu Matere Group's sustainable fabrics and products made from environmentally friendly raw materials and manufactured using processing techniques that have a minimal environmental impact.

MATERIAL

Raw materials

Environmentally friendly raw material selection

MATERIALMATERIAL

We use environmentally friendly raw materials, such as recycled and naturally-derived bio thread.
(In accordance with international standards such as GRS, the blending ratio should be at least 20%.)

Raw material name
Feature
Recycled thread
This thread is made by melting down used plastic bottles and fiber scraps from making threads.
Biofilament
This is made by replacing some of the raw materials with plant-derived materials. PTT composite fiber, whose raw materials are partly plant-derived, is one such fiber.
(e.g., Toray Industries, Inc./T400, Teijin Limited/Solotex)
Regenerated fiber
Triacetate (mainly made from wood pulp), rayon (recycled cellulose fiber from cotton cylinders), and others.
Natural fibers
Cotton and hemp derived from plants, wool (sheep wool) and silk derived from animals, and basalt fiber derived from minerals.

*Basalt fiber is made by melting basalt, a natural material, in a blast furnace, which is
then extruded and spun. It is characterized by heat resistance and high strength.

PROCESS

Manufacturing process

An eco-friendly and highly functional processing technology

PROCESSPROCESS

We provide environmentally friendly manufacturing processes and raw material
(dyes, chemicals, and resins)

Brand name
Feature
WS
Dyeing time can be significantly reduced, and energy and CO2 emissions required for the dyeing process can be reduced.
saitosgr
Using a moisture-permeable waterproof film made from polyurethane with a plant-derived content of 50% reduces CO2 emissions by approximately 50% compared to conventional products.
saitosgf
Using a moisture-permeable and waterproof coating made from polyurethane with a plant-derived ratio of 50% reduces CO2 emissions by approximately 50% compared to conventional products.
onibegie_begiebegie
This environmentally-friendly fabric is made from ingredients extracted from onion skins and various natural raw materials that are normally discarded.
airshutnt_ntmp
This environmentally-friendly fabric uses a solvent-free, water-based acrylic coating agent.
silentcoatinggr
Using a thin-film coating made from polyurethane with a plant-derived content of 50% reduces CO2 emissions by approximately 50% compared to conventional products.
dantotsucz
Super-durable water-repellent fabric that does not contain fluorine compounds.
asako
This hemp-like fabric is made of hemp powder, a byproduct of hemp fiber spinning.

It contributes to the reduction of final product loss and waste.

Brand name
Feature
dantotsu
High-durability water repellency prolongs product life and reduces waste.
gamedye
Product dyeing reduces energy and water consumption required for processing and garment inventory loss compared to regular fabric dyeing.
komatough
High durability extends product life and reduces waste.
polyva_mawus
High durability extends product life and reduces waste.
monalisa
Waterless coloring technology reduces the energy and water consumption required for processing.
komasuede
An animal-free suede with a new texture that works as an alternative to natural leather.
rozamina_bezant
This animal-free premium leather is an alternative to natural leather.