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EVOH by SoarnoL™

Soarnol™ is an ethylene-vinyl alcohol copolymer developed by Mitsubishi Chemical’s own technology. It has high gas barrier properties, oil resistance and high transparency derived from vinyl alcohol structure as well as moisture resistance and extrudablity comes from ethylene unit. Additionally, Soarnol consists of carbon, oxygen and hydrogen so no harmful gases are generated when it is incinerated, and its combustion heat is a half that of polyethylene.

Product Advantages

Soarnol™  EVOH is a highly effective oxygen barrier, with excellent oil resistance and transparency.

Highly Effective Oxygen Barrier: Soarnol™ EVOH provides an unparalleled barrier against oxygen and other gases. With its extremely low oxygen transmission rate (OTR), it effectively prevents oxidation that can lead to spoilage, discoloration, nutrient loss, and flavor degradation. This barrier performance is essential for extending the shelf life of sensitive products, particularly in food packaging, pharmaceuticals, and other applications where product integrity is paramount.

Excellent Oil Resistance: The material exhibits outstanding resistance to a wide range of oils, organic solvents, and greases. This chemical inertness ensures that the polymer structure remains stable and its barrier properties are uncompromised even when in direct contact with oily foods, agrochemicals, industrial solvents, or cosmetic ingredients. This prevents swelling, delamination, or degradation of the packaging layer.

High Transparency: Soarnol™ EVOH combines its functional performance with excellent optical clarity. It allows for maximum light transmission and high gloss, offering superb see-through characteristics that enhance product visibility and consumer appeal. This transparency enables easy inspection of the packaged product and contributes to a premium, high-quality presentation on the shelf without sacrificing any of its protective capabilities.

Application Scenarios

Food Packaging Bottle

Food Packaging Bottle

Tubes for Cosmetic and Toothpaste

Tubes for Cosmetic and Toothpaste

Fuel Filler Pipe

Fuel Filler Pipe

Parameter Specifications

Trademark

Grade

Density(g/cm3)

MI(g/10min)

Oxygen Permeability(20°C 65RH)

TDS

SoarnoL™

DC3233RB

1.19

3.8

0.3

PDF

SoarnoL™

DT2904RB

1.12

3.8

0.2

PDF

SoarnoL™

ET3803RB

1.17

4

0.7

PDF