It is a "vinyl monomer," a reactive diluent used for radical initiation UV curing, widely used in the field of UV inks and UV coatings.
The acetylene derivatives handled by our company are a product group derived from acetylene. We offer products used in a wide range of fields, including solvents, surfactants, monomers, and functional polymers. Our company has been engaged in sales activities in Japan for many years and supports our customers' product development with extensive product knowledge. We would like to introduce 'vinyl monomers' used as reactive diluents for radical initiation UV curing. 【Representative Products】 ■ N-vinyl-2-pyrrolidone: A structure where a vinyl group is attached to a five-membered lactam structure. ■ N-vinyl-2-caprolactam: A structure where a vinyl group is attached to caprolactam. ■ Triethylene glycol divinyl ether: A bifunctional reactive diluent. 【Basic Properties】 ■ Low viscosity ■ Improved crosslinking speed ■ Enhanced adhesion ■ Increased hardness ■ Improved tensile strength *For more details, please refer to the PDF materials or feel free to contact us.
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【Representative Characteristics】 <N-Vinyl-2-pyrrolidone>: Used as a reactive diluent for UV curing. It can also be used as a monomer for polymerization. It is typically blended with acrylic oligomers. The active double bond facilitates its use in free radical polymerization (homopolymerization/copolymerization) and in the Kraft reaction. <N-Vinyl-2-caprolactam>: Used as a reactive diluent for UV curing. Generally used in conjunction with acrylic oligomers. It is typically blended with acrylic oligomers. The active double bond promotes its use in free radical polymerization (homopolymerization/copolymerization) and in the Kraft reaction. Compared to N-vinyl-2-pyrrolidone, it imparts hydrophobicity, adhesive properties, strength, and complex formation capabilities. <Triethylene glycol divinyl ether>: Can be used as a reactive diluent for free radical curing. It can impart flexibility to thin films after curing. *For more details, please refer to the PDF document or feel free to contact us.
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【Representative Uses】 <N-Vinyl-2-pyrrolidone>: Vinyl flooring, wood coatings, release paper, printing inks <N-Vinyl-2-caprolactam>: Printing inks (especially silk screen), vinyl flooring, wood coatings, release paper <Triethylene glycol divinyl ether>: Printing inks, coatings *For more details, please refer to the PDF document or feel free to contact us.
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As of April 1, 2023, we have become a subsidiary of Medipal Holdings Corporation and changed our company name to "MP Gokyo Food & Chemical Co., Ltd." (Former company name: Sumitomo Pharma Food & Chemical Co., Ltd.) Corporate Philosophy: By continuously creating new value demanded by society across a wide range of areas from food materials to chemical raw materials, we contribute to "the improvement of people's health and cultural life." MP Gokyo Food & Chemical Co., Ltd. is a company engaged in the manufacturing, processing, trading, and import/export of food materials, pharmaceutical raw materials, cosmetic ingredients, coating materials, electronic drugs, and other products. Through communication with our customers, we provide added value that goes beyond the framework of a "manufacturer" by jointly developing new products centered around new proposals. This site primarily features products for the "Coating Materials and Industrial Chemicals" business. Please check our company website for products from other businesses.