DBM
Plastics Industry
Plasticizer: DBM is a commonly used plasticizer for plastics such as polyvinyl chloride (PVC). It can be inserted between PVC molecular chains to weaken the forces between molecular chains, significantly improving the flexibility, plasticity and processing performance of plastics, making PVC products easier to process and shape. It can be used to manufacture a variety of products such as plastic films, artificial leather, and plastic pipes.
Comonomer: It can copolymerize with other monomers such as vinyl chloride and styrene to change the structure and properties of polymers. For example, copolymerization with vinyl chloride can reduce the crystallinity of polymers, improve their transparency, flexibility and low temperature resistance, and expand the application range of polymers.
Coatings and ink industries
Coating film-forming aids: Adding DBM to coatings can help film-forming substances form uniform and continuous coatings during the drying process, improve the film-forming quality of coatings, and enhance the flexibility, gloss and adhesion of coatings. It is widely used in alkyd resin coatings, acrylic coatings, etc.
Ink plasticizer and solvent: In ink, DBM can be used as a plasticizer to improve the flexibility and ductility of the ink, so that the printed ink is not easy to crack. At the same time, it is also a good solvent that can dissolve the resin and pigment in the ink, adjust the viscosity and drying speed of the ink, and ensure that the ink has good transferability and adhesion during the printing process.
Rubber industry
Plasticizer and softener: DBM can penetrate between rubber molecular chains, increase the activity of molecular chains, thereby plasticizing and softening rubber, improving the processing performance of rubber, reducing processing energy consumption, and making rubber easier to mix, mold and vulcanize. It is often used in the processing of natural rubber and synthetic rubber such as styrene-butadiene rubber and butadiene rubber.
Improving rubber properties: It can improve the cold resistance, weather resistance and flexibility of rubber products, broaden the use temperature range of rubber products, and enhance their applicability under different environmental conditions. It can be used to manufacture tires, rubber tubes, rubber seals and other products.
Adhesive industry
Plasticizer and crosslinker: In adhesives, DBM as a plasticizer can reduce the glass transition temperature of adhesives, improve their flexibility and viscosity, and enhance adhesion to adherends. At the same time, it can also participate in the curing reaction of adhesives as a crosslinker, improve the cohesive strength and heat resistance of adhesives, and enhance the comprehensive performance of adhesives. It is widely used in acrylic adhesives, polyurethane adhesives, etc.
Other fields
Organic synthesis intermediates: The double bonds and ester groups in DBM molecules have high reactivity and can be used as important intermediates in organic synthesis. They are used to synthesize a variety of organic compounds, such as preparing amide compounds by reacting with amine compounds, or preparing corresponding alcohol compounds by hydrogenation reduction and other reactions. It has important applications in the fields of drug synthesis and fine chemical product synthesis.
DIBM
Emulsion polymerization field
Packaging industry: In the polymerization of packaging emulsions, DIBM is used as a functional monomer in the emulsion polymerization of acrylic systems, which can make packaging materials have good flexibility and can be used to manufacture plastic films, plastic containers and other packaging products to protect the contents from the external environment.
Film industry: It can improve the flexibility and adhesion of the film, making it less likely to break in different environments. It is widely used in agricultural films, packaging films and other fields to extend the service life of the film.
Rubber and plastic products industry: When used in emulsion polymerization related to rubber and plastic products, it helps to improve the toughness and weather resistance of rubber and plastic products, enhance the comprehensive performance of the products, and can be used to manufacture rubber tubes, rubber seals, plastic products, etc.
Resin synthesis field
Acrylate resin: Participating in the synthesis of acrylate resin can effectively reduce the viscosity of the polymer, increase the solid content of the polymer, and make the obtained acrylate resin have better performance, which can be used in coatings, adhesives and other fields.
Polyurethane resin: Used for polyurethane resin modification, it can improve the flexibility and adhesion of polyurethane, improve its bonding effect on different substrates, and is widely used in polyurethane coatings, polyurethane adhesives and other products.
Epoxy resin: In the epoxy resin system, DIBM can participate in the reaction, adjust the performance of the epoxy resin, reduce its viscosity, and increase its reaction activity with the curing agent, so that the cured epoxy resin has better flexibility and water resistance. It is often used in electronic packaging, coatings and other fields.
Coatings and ink fields
Coatings industry: In industrial paints and other types of coatings, DIBM can improve the film-forming quality of coatings, make the coatings have good flexibility, glossiness and adhesion, effectively protect the surface of the coated objects, and is widely used in coatings in the construction, automobile, machinery and other industries.
Ink industry: It can be used as a solvent and plasticizer for inks to help dissolve the resins and pigments in the inks, adjust the drying speed and flexibility of the inks, make the printed inks less likely to dry and crack, ensure the adhesion of the inks on different printing materials, and improve the printing quality.
Adhesive field
In adhesives, DIBM can improve the adhesion and flexibility of adhesives to different substrates, enhance the cohesion of adhesives, and make the bonding effect more solid. It is widely used in the bonding process of packaging, construction, automobiles and other industries, and is used to bond plastics, metals, wood and other materials.
Other fields
Organic synthesis intermediates: The double bonds and ester groups in the DIBM molecule have high reactivity and can be used to synthesize a variety of organic compounds, such as preparing amide compounds by reacting with amine compounds, or preparing corresponding alcohol compounds by hydrogenation reduction and other reactions, etc. It has important applications in the fields of drug synthesis and fine chemical product synthesis.
DOM
Plastics industry
Internal plasticizer: It is compatible with polyvinyl chloride (PVC), polystyrene and other plastic resins. It can be inserted between polymer molecular chains, weaken the interaction between molecular chains, increase the mobility of molecular chains, and significantly improve the flexibility, plasticity and processing performance of plastics. It is not easy to cause plasticizer migration and precipitation problems, and can effectively improve the aging resistance and service life of plastic products.
Comonomer: It can be copolymerized with monomers such as vinyl chloride, acrylates, and styrene to change the structure and properties of polymers. For example, the copolymer obtained by copolymerization with vinyl chloride has excellent impact resistance, crack resistance, electrical properties and optical properties, and can be used to manufacture plastic films, sheets, pipes and other products.
Coating and ink industry
Coating film-forming substances: They have good compatibility with other film-forming substances such as acrylic resins and alkyd resins, and can participate in the film-forming process of coatings, improve the flexibility, glossiness and adhesion of coatings, enhance the protective performance of coatings on substrates, and make coatings have better water resistance, corrosion resistance and weather resistance. They are widely used in architectural coatings, industrial coatings, automotive coatings and other fields.
Ink additives: They can improve the fluidity and drying performance of inks, adjust the viscosity and surface tension of inks, make inks have good transferability and adhesion during printing, improve printing quality, and enhance the flexibility of inks to prevent cracking of the ink layer after printing. They are often used in offset inks, gravure inks, etc.
Adhesive industry
Plasticizers and cohesion enhancers: In adhesive formulations, they can be used as plasticizers to reduce the glass transition temperature of adhesives, improve their flexibility and viscosity, and enhance adhesion to adherends. At the same time, they can also participate in the curing reaction of adhesives, improve the cohesive strength of adhesives, and make the bonding effect stronger. They are widely used in acrylic adhesives, polyurethane adhesives, rubber-type adhesives, etc.
Rubber industry
Plasticizers and softeners: can penetrate between rubber molecular chains, increase the activity of molecular chains, play a role in plasticizing and softening rubber, improve rubber processing performance, reduce processing energy consumption, make rubber easier to mix, mold and vulcanize, and can be used in the processing of natural rubber, styrene-butadiene rubber, butadiene rubber and other rubbers.
Improving rubber properties: can improve the cold resistance, weather resistance and flexibility of rubber products, broaden the use temperature range of rubber products, and enhance its applicability under different environmental conditions. It is often used to manufacture tires, rubber tubes, rubber seals, rubber films and other products.
Other fields
Other aspects: can also be used as an additive in the petroleum industry to improve the performance of petroleum products; used as an impregnating agent, dispersant, lubricant, etc. in fabrics, plastics, and papermaking industries; can also be used as a gelling accelerator, antiseptic additive, insecticide, fungicide, and raw materials for synthetic photosensitive latex and surfactants.
DEM
Plastics Industry
Plasticizer: Diethyl maleate can be added as a plasticizer to plastics such as polyvinyl chloride (PVC) and polystyrene to improve the flexibility, plasticity and processing properties of plastics, making them easier to shape and process. It can also improve the low-temperature performance of plastic products, reduce their hardness and brittle temperature, and broaden the scope of use of plastics.Polymerization Monomer: It can be copolymerized with other monomers such as styrene and acrylate to synthesize copolymers with special properties. These copolymers can be used to manufacture high-performance plastic materials, such as plastic films and plastic pipes with good water resistance, weather resistance and mechanical properties.
Coating and Ink Industry
Coating Film-Forming Substance: In coatings, diethyl maleate can participate in the film-forming process and improve the film-forming properties and coating quality of coatings. It can improve the leveling, gloss and adhesion of coatings, so that the coatings form uniform, smooth and protective coatings, which are widely used in architectural coatings, industrial coatings and other fields.
Ink additives: As an ink additive, diethyl maleate can adjust the drying speed, fluidity and viscosity of the ink, so that the ink has good transferability and adhesion during the printing process, improve the printing quality, and prevent the ink from clogging, uneven drying and other problems during the printing process. It is often used in offset inks, gravure inks, etc.
Other applications
Organic synthesis intermediates: Diethyl maleate is an important organic synthesis intermediate that can be used to synthesize various organic compounds, such as pesticides, surfactants, rubber additives, etc. Its double bonds and ester functional groups have high reactivity and can react with a variety of reagents such as addition and substitution, providing rich possibilities for organic synthesis.
Solvents: Due to its good solubility and volatility, diethyl maleate can be used as an organic solvent to dissolve organic substances such as resins, rubbers, dyes, etc. It is used as a solvent or diluent in coatings, inks, adhesives and other industries to help adjust the viscosity and construction performance of the product.
DAM
Polymer field
High molecular monomer: It can be homopolymerized and can also be copolymerized with acrylates, vinyl chloride, vinyl acetate, styrene, etc. Its homopolymer can be used as a peeling agent for the hydrophilic polymer layer of photographic materials; the copolymer can be used to produce various coatings, adhesives, optical materials, etc.
Plasticizer: Added as a plasticizer to synthetic resins, it can improve the flexibility, plasticity and processing properties of the resin, make the product easier to form, improve its low-temperature performance, reduce hardness and brittle temperature, and is widely used in the processing of plastics such as polyvinyl chloride and polystyrene.
Paint and ink field
Paint: Participating in the film-forming process in the coating can enhance the water resistance, corrosion resistance and weather resistance of the coating, improve the leveling, gloss and adhesion of the coating, and make the coating form a uniform, smooth and protective film.
Ink: It can adjust the drying speed, fluidity and viscosity of the ink, so that the ink has good transferability and adhesion during printing, prevent the ink from clogging, uneven drying and other problems, and improve the printing quality.
Other fields
Fragrance synthesis: It can be used to synthesize fragrance compounds, add unique fragrance to perfumes, flavors and other products, and can also act as a fragrance enhancer to make the fragrance more intense and lasting.
Organic synthesis intermediates: can be used to synthesize a variety of organic compounds such as pesticides, surfactants, rubber additives, etc. Its double bonds and ester functional groups are highly reactive and can react with a variety of reagents in addition,substitution and other reactions.
Solvent: It has good solubility and volatility. It can be used as an organic solvent to dissolve organic substances such as resins, rubbers, and dyes. It can be used as a solvent or diluent in the coating, ink, adhesive and other industries to help adjust the viscosity and construction performance of the product.
Other uses: It can also be used to prepare pesticides, fungicides, anti-rust additives, etc. It can also be used as a raw material for the production of dimethyl succinate (for pigments).
