Negami Chemical Industrial Co.,Ltd. Product Lineup

【Emulsion Type】 - Hard coat urethane acrylate 【Solvent-free Type】 - A syrup diluted with acrylic monomer of low Tg type acrylic ester-based polymer Since it is a raw material resin, photoradical initiators are not added.

- Acrylic Polymer PARACRON PR-4 (Tg=-52℃, Biomass content 68%) - Methacrylic Polymer Hi-pearl BSL-5200 (Tg=+136℃, Biomass content 35%, Ethyl acetate solution; Solid content 40wt%)

The current lineup consists of four grades. Flexible, high elongation type: MBU-191 (biomass content 81%) Flexible type: MBU-071 (biomass content 68%) Rigid type: JHP-001 (biomass content 24%) Methacrylate type: STQI-037PR (biomass content 55%)

- The glass transition temperature is low at -38°C, and it has soft fine particles. - The decomposition starting temperature is high at 335°C, indicating good heat resistance.

This is a material that microencapsulates latent heat storage substances in a resin shell. - Excellent handling properties; it does not leak even if the latent heat storage substance liquefies! - No aldehyde generation; it is encapsulated with non-melamine resin! - SDGs; it can utilize waste heat, and the latent heat storage substance is derived from biomass. For more details, please refer to the PDF document or feel free to contact us. We have free samples available.

We offer free samples and consultations for product customization. We also hold product briefings online. Please feel free to contact us.

It is perfectly spherical and insoluble in water and solvents.

- Tin-free, low-crystallinity ether-based urethane acrylate with 70% biomass content. - It excels in strength and elongation. - It is suitable as an oligomer for gaskets, sealing materials, and adhesive bonding.

- It excels in the balance of chemical resistance, hardness, adhesion, and abrasion resistance. - It is provided as a polymer solution with 60% ethyl acetate. - Due to the presence of hydroxyl groups, it is suitable for two-component paint applications combined with isocyanates.

This is a material that microencapsulates latent heat storage substances in a resin shell. - Excellent handling properties; it won't leak even if the latent heat storage substance liquefies! - No aldehyde generation; it is encapsulated with non-melamine resin! - SDGs; it can utilize natural heat and waste heat, and the latent heat storage substance is derived from biomass. For more details, please refer to the PDF document or feel free to contact us. We have free samples available.

Recently concluded with great acclaim, at Chemical Material Japan 2025, we showcased and presented various new products at our exhibition booth. For details, please download the catalog and check it out. We also offer free samples, online briefings, and product customization. Please feel free to contact us.