根上工業
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根上工業 Company Profile
Our products are used in "things like that" and "places like those" that are right next to you.
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.
Business Activities
■Research and Development, Manufacturing, and Sales of Polymers (High Polymers) 【Main Products / Main Applications】 1. Acrylic Polymers; Adhesives, Pressure-Sensitive Adhesives, etc. 2. Methacrylic Polymers, Methacrylic Resins; Resists, Ceramic Binders, etc. 3. Spherical Crosslinked Polymer Microparticles (Urethane Beads, Acrylic Beads); Light Diffusers, Surface Modifiers, etc. 4. Urethane Acrylates; Optical Adhesives, Adhesives, etc. 5. Acrylic Acrylates; Process Tapes, Decorative Films, etc. 6. Latent Heat Storage Microcapsules; Building Materials, Electrical and Electronic Components, etc. 7. Contract Manufacturing
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Epoxy resin modified / solvent-free acrylic polymer *low Tg!
Solvent-free acrylic polymer that improves the "brittleness" of epoxy resin! Suitable for epoxy resin compositions for resist and adhesives without the use of emulsifiers or coagulants!
The acrylic polymer "PARACRON" is a heat-resistant, weather-resistant, flexible, and transparent polymer made from the polymerization of acrylic acid esters. The solvent-free acrylic polymer that improves the "brittleness" of epoxy resin is "PARACRON EG-26R." 【Features】 ■ Excellent compatibility with epoxy resins, capable of improving hard and brittle properties! ■ No emulsifiers or coagulants used, resulting in fewer impurities and contaminants! ■ Suitable for epoxy resin compositions for resist and adhesives! ■ Solvent-free with 100% solid content! We accept requests for free samples, consultations for material customization, and contract manufacturing. *For more details, please download the PDF or contact us directly.
Reactive (Functional Group-Modified) Methacrylic Polymer
It is a methacrylic resin manufactured by aqueous suspension polymerization, with functional groups added.
This product is a reactive methacrylic polymer with functional groups, suitable for two-component curing type paints/inks as a main agent/hardener or for alkaline developing type resist materials. Manufactured using our strength of "water-based suspension polymerization," it has the following features: - Molecular weight control; Mw 10,000 to 1,000,000 - No use of emulsifiers or coagulants; low molecular weight components, residual monomers, and impurities are minimal - Polymer design; copolymerization of various acrylic monomers and introduction of various functional groups - Control of glass transition temperature It is supplied in bead form. Please download the catalog for more details. We also offer free samples, web seminars, and product customization. Feel free to contact us.
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Detailed information
| Company name | 根上工業 |
|---|---|
| number of employees | 127 |
| Contact address | postalcode 929-0125 Ishikawa/ Nomi-shi/ Dōrin Town Ro 22View on map TEL：0761-55-3121 FAX：0761-55-4412 |
| Business Locations | Click here for the list |
| Industry | Chemical |
根上工業 Building Image