13675-34-8

Usage

Uses

Used in Dental Adhesives:
1,5-PENTANEDIOL DIMETHACRYLATE is used as a key component in dental adhesives for its ability to form strong and durable bonds with dental materials. Its polymerization properties ensure a long-lasting and stable adhesive effect, contributing to the overall success of dental procedures.
Used in Polymer Production:
1,5-PENTANEDIOL DIMETHACRYLATE is used as a crosslinking agent in the production of various polymers. Its ability to react with other monomers and polymers allows for the creation of materials with enhanced mechanical properties, such as increased strength, flexibility, and durability.
Used in Adhesives and Coatings Industry:
1,5-PENTANEDIOL DIMETHACRYLATE is used as a critical ingredient in the formulation of adhesives and coatings. Its polymerization capabilities enable the development of high-performance adhesives and coatings with excellent adhesion, resistance to environmental factors, and long-term stability.
Used in Material Science Research:
1,5-PENTANEDIOL DIMETHACRYLATE is utilized as a model compound in material science research to study the properties and behavior of polymers and their potential applications. Its unique structure and reactivity provide valuable insights into the development of new materials and technologies.

InChI:InChI=1/C13H20O4/c1-10(2)12(14)16-8-6-5-7-9-17-13(15)11(3)4/h1,3,5-9H2,2,4H3

Upstream product

• 111-29-5 1 ,5-pentanediol 
• 80-62-6 methacrylic acid methyl ester 

Relevant academic research and scientific papers

Runge-Kutta analysis for optimizing the Zn-catalyzed transesterification conditions of MA and MMA with diols to maximize monoesterified products

Terminal hydroxylated acrylates and methacrylates were prepared by catalytic transesterification of acrylates and methacrylates with diols catalyzed by a system of a tetranuclear zinc alkoxide, [Zn(tmhd)(OMe)(MeOH)]4 (1a), with 4 equiv. of 2,2′-bipyridine (L1). The reaction time to reach the equilibrium state was analyzed by kinetic studies and a curve-fitting analysis based on the Runge-Kutta method for optimizing the best reaction conditions for mono-esterification. In addition to these kinetic analyses, DFT calculations estimated a proposed mechanism of the catalytic transesterification. This journal is

Hydroxy functional acrylate and methacrylate monomers prepared via lipase-catalyzed transacylation reactions

Candida antarctica lipase B (CAL-B, Novozyme 435) catalyzes the transacylation of methyl acrylate and methyl methacrylate with diols and triols in 2-methyl-2-butanol at 50 °C. Under the experimental conditions, up to 70 mol% of the acyl donor methyl acrylate was converted. Methyl methacrylate is the less efficient acyl donor (up to 60 mol%) due to the higher sterical hindrance in the enzymatic transacylation. Under the reaction conditions high yields of the mono-acylated products are obtained, which contain minor amounts of bis(meth)acrylates. In addition it was observed that Novozyme 435 catalyzes regioselectively the acylation of the primary hydroxyl groups. In comparison with the chemical catalyzed route no selectivity was observed for unsubstituted diols. For substituted diols more mono-acylated product was formed in the lipase-catalyzed reaction than in the chemical catalyzed reaction.

DI(METH)ACRYLATES

The present invention relates to di(meth)acrylate which is useful as a UV light or electron ray curing coating agent, etc., represented by the following general formula (I). (wherein, R1and R2are the same or different and represent a hydrogen atom or CH3, and R3and R4are the same or different and represent lower alkyl of 1～6 carbon atoms). The di(meth)acrylate of the present invention is easily cured to provide a cured product having superior toughness and flexibility.