Functional hard coating Lioduras ™ Series

The Lioduras ™ Series is a functional hard coating that provides highly transparent and high-hardness coatings. It is equipped with various functions such as anti-static, refractive index control, and UV and heat absorption, and is used in a wide range of applications, including optical applications, automobiles, and various industrial applications. It can be customized to suit the customer's usage environment.

Product Lineup


Key Functions	series	forte	Application example
High hardness	LCH	Pencil hardness (750g load): 5H or more	cover lens
High hardness × flexurality		Pencil hardness (750g load): 2H or more Flexibility φ2mm: 100,000 times (internal bending)	Foldable Smartphone Protective Film
Scratch resistant		Steel wool #0000, 1.0kg×1000 times: no scratches	Protective Film for Smartphones Smartphone back seat, etc.
Solventless		Pencil hardness (750g load): 2H or more (AB sex grant type available)	Display, Various Industrial
Recoatability		High dyne , dyne value: 50~60dyne	Ink anchor coat Water-based Ag nanowire ink anchor coat, etc.
Sputter adhesion Click here for details		High adhesion to inorganic oxide sputter layers. (Sputter target: SiO2, etc.)	Electrode (ITO) Film Anti-reflective film and decorative film
Sputter adhesion Click here for details	M.A.C.	High adhesion to metal sputter layers (Sputter targets: Cu, Al, etc.)	Electrode (metal mesh) film
Water Vapor Barrier	BAH	Approx. 160 g/m2 for 24hr (40 μm TAC top film thickness 7 μm)	Polarizer (for TAC film)
Anti-static	L.A.S.	Organic antistatic agents Surface Resistance: E+8~10Ω/□ , Refractive Index (594nm): 1.52	Polarizer
Anti-static	TYP	Inorganic Antistatic Agents (PTO) Surface Resistance: E+8 Ω/□ , Refractive Index (594nm): 1.65	Shatterproof film, etc.
Anti-blocking (AB)	TYAB	Low Haze , Dyne Adjustable: 32~44dyne	Electrode film, etc. Various optical films
refractive index control	TYT	ZTiO2 type, Refractive index (594nm):~1.90	Anti-reflective film
	TYZ	ZrO2 type , Refractive index (594nm):~1.76	Electrode (ITO) Film Anti-reflective film
	TYLR	SiO2 Type , Refractive Index (594nm):1.21~	Anti-reflective film
wavelength control	U.V.A.	UV protection (cutting wavelength: ~380nm) Blue light blocking (cutting wavelength: ~400nm)	Polarizers & Displays Window Film
	T.Y.A.	ATO type , IR protection (Cutting wavelength: 1000nm~)	Window Film
	TYIT	ITO type, infrared cutting (Cutting wavelength: 1200nm~)	Window Film
	TYW	Tungsten Type , Infrared cutting (cutting wavelength: 900nm~)	Window Film
Formability	MOL	Heat-cured precure type Formability , Chemical resistance , High weathering grade available	Decorative Film Automotive/Industrial

* Compatible substrates: Easy adhesive PET, PC, PMMA, TAC, CPI, COP, etc.

Inquiries

TOYOCHEM CO., LTD. Information and Communication Materials Sales Division

TEL:03-3272-0904

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TOYOCHEM CO., LTD.