根上工業 Official site

Low water absorption and low dielectric urethane acrylate.

It is a low water absorption, low dielectric, and low dielectric loss tangent urethane acrylate! We have technical materials and free samples available!

This is a urethane acrylate suitable for high-frequency circuit board materials for next-generation communications such as the fifth-generation mobile communication system (5G). Since it contains an acryloyl group, it can be cross-linked with "electron beams," "ultraviolet (UV)," and "visible light," etc. *The light radical generator is a product of urethane acrylate without additives. We are currently offering free samples and product explanations on our website! Please feel free to contact us.

Related Link - https://www.negamikogyo.co.jp

basic information

This is a urethane acrylate with low dielectric constant, low dielectric loss tangent, and low water absorption rate, created through our company's polymer molecular design and manufacturing technology. It is cross-linked using "electron beams," "ultraviolet (UV)," and "visible light." For more details, please download the catalog for confirmation. Please note that this product is supplied as a standalone urethane acrylate, without the addition of photoradical initiators or similar substances.

Price range

Delivery Time

Model number/Brand name

ART RESIN TFH-2

Applications/Examples of results

Fifth Generation Mobile Communications (5G) - High-frequency circuit materials for next-generation communications.

Low dielectric urethane acrylate

PRODUCT

Biomass Urethane Acrylate PBU-001K

PRODUCT

Urethane Acrylate Product Catalog

PRODUCT

Overseas regulatory compliant urethane acrylate

PRODUCT

Solvent-free urethane acrylate ART RESIN PMH-401B

PRODUCT

Solvent-free Urethane Acrylate ART RESIN PMH Series

PRODUCT

UV-curable resin with a methacrylate group STQI-037PR

PRODUCT

High durability (moisture heat resistance, heat resistance, chemical resistance, insulation) urethane acrylate

PRODUCT

Recommended products

Distributors

Our company is a chemical enterprise headquartered in Ishikawa Prefecture, engaged in the manufacturing of acrylic resins and urethane acrylates. We have four strengths: (1) Polymerization technology = we possess water-based suspension polymerization, emulsion polymerization, solution polymerization, bulk polymerization, and precipitation polymerization developed over many years, (2) Manufacturing facilities = consistent production from polymerization to washing, drying, and (re-dissolution using flexible batch reactors ranging from 1500 to 6000 liters, (3) Polymer design technology = functionalization of oligomers to high molecular weight substances, introduction of functional groups, and spherical cross-linked microparticle formation, (4) Contract manufacturing = our researchers, who make up 30% of our employees, provide thorough support from laboratory studies to mass production. Products that leverage these four strengths are used in various applications, such as electronic materials, automotive, construction materials, and cosmetics, found in "such things" and "such places" close to you. We are also engaged in the development of polymers using plant-derived raw materials. As a "behind-the-scenes supporter" that enhances our customers' manufacturing competitiveness, we are committed to developing high-value-added products.