enow.com Web Search

  1. Ads

    related to: uv resin vs epoxy resin for jewelry

Search results

  1. Results from the WOW.Com Content Network
  2. Epoxy - Wikipedia

    en.wikipedia.org/wiki/Epoxy

    This has led to the term modified epoxy resin to denote those containing viscosity-lowering reactive diluents. [21] The use of the diluent does effect mechanical properties and microstructure of epoxy resins. [22] Mechanical properties of epoxy resins are generally not improved by use of diluents. [22] Biobased epoxy diluents are also available ...

  3. Photopolymer - Wikipedia

    en.wikipedia.org/wiki/Photopolymer

    Acrylated epoxy oligomer. The monomers used in radiation curable systems help control the speed of cure, crosslink density, final surface properties of the film, and viscosity of the resin. Examples of monomers include styrene, N-Vinylpyrrolidone, and acrylates. Styrene is a low cost monomer and provides a fast cure, N-vinylpyrrolidone results ...

  4. UV curing - Wikipedia

    en.wikipedia.org/wiki/UV_curing

    Cationic polymerization is used in the curing of epoxy resins in the presence of UV in the industry. [16] Light energy from UV breaks apart photoinitiaters, forming an acidic solution which then donates a proton to the polymer. The monomers then attach themselves to the polymer, forming longer and longer chains leading to a cross-linked network.

  5. Resin casting - Wikipedia

    en.wikipedia.org/wiki/Resin_casting

    Alternately, resin casting may be accomplished with a resin plus a nearly equal amount of a "hardener" liquid (as in many epoxy resin or polyester resin systems), which functionally contains a second polymer, for use in forming a final product plastic which is a copolymer. Copolymers contain two different alternating chemical entities in the ...

  6. Stereolithography - Wikipedia

    en.wikipedia.org/wiki/Stereolithography

    Stereolithography (SLA or SL; also known as vat photopolymerisation, [1] optical fabrication, photo-solidification, or resin printing) is a form of 3D printing technology used for creating models, prototypes, patterns, and production parts in a layer by layer fashion using photochemical processes by which light causes chemical monomers and ...

  7. Synthetic resin - Wikipedia

    en.wikipedia.org/wiki/Synthetic_resin

    Synthetic resins are of several classes. Some are manufactured by esterification of organic compounds. Some are thermosetting plastics in which the term "resin" is loosely applied to the reactant(s), the product, or both. "Resin" may be applied to one of two monomers in a copolymer, the other being called a "hardener", as in epoxy resins. For ...

  8. Vinyl ester resin - Wikipedia

    en.wikipedia.org/wiki/Vinyl_ester_resin

    Vinyl ester resin is extensively used to manufacture FRP tanks and vessels as per BS4994. For laminating process, vinyl ester is usually initiated with methyl ethyl ketone peroxide. It has greater strength and mechanical properties than polyester and less than epoxy resin. Renewable precursors to vinyl ester resins have been developed. [2]

  9. Curing (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Curing_(chemistry)

    The resin's epoxide groups have reacted with the hardener. The material is highly crosslinked and contains many OH groups, which confer adhesive properties. During the curing process, single monomers and oligomers, mixed with or without a curing agent, react to form a tridimensional polymeric network.

  1. Ads

    related to: uv resin vs epoxy resin for jewelry