Products in Adhesives & Sealants: Oligomer

MPD Industries UVP 0600 99 is a difunctional Bisphenol A epoxy acrylate. This product is characterized by its light color and high reactivity.It is mainly contributed by the epoxy resin backbone consisting of Bisphenol A and epichlorohydrin reaction product. The two acrylic groups contribute the excellent UV and EB curing properties.

Designer Molecules PEM-665 is a methacrylate terminated polyester oligomer that has low color and low cure shrinkage. The backbone of this product consists of a statistical distribution of low molecular weight polyester segments. A representative structure is shown above. The cycloaliphatic dibasic ester residues as well as the methacrylate end-groups resist hydrolysis. This oligomer has approximately 33% less cure shrinkage than BisGMA at 100% conversion. Unlike BisGMA, it is not based upon a bisphenol A backbone and therefore does not have the potential to act as an endocrine disruptor.

Designer Molecules BMI-1500 is an amorphous, low molecular weight bismaleimide oligomer that exhibits good adhesion to a variety of substrates. It can be homo-cured via UV or free radical initiators to form tough, hydrophobic, cross-linked polyimides. The material has excellent low pH hydrolytic resistance and thermal stability. The amorphous nature of this imide-extended BMI allows it to form room-temperature-stable solutions in a variety of free radical reactive diluents. It is soluble in many common solvents such as toluene, xylene, MIBK, etc. .

PL-7100B has a very high conversion rate upon curing, resulting in low shrinkage and a high strength material. PL-7100B is non-yellowing and can be used in formulations to add strength.

Basis® F 39 has Adipic Acid base used as adhesives, PUR hot melts, PU coatings, PU shoe soles, elastomers, PU flexible foam.

Designer Molecules Peam-645 is a polyester acrylate/methacrylate that exhibits low CTE, high Tg, and high modulus. The oligomer has very high thermal stability and low volatility. It can be used as a base resin in a formulation or as an additive. It exhibits good adhesion on various substrates. The oligomer also exhibits good hydrolytic stability. .

SE 147 is a difunctional epoxy acrylate oligomer with 20% HDDA. This product is characterized by its light color, fast cure response, high gloss, excellent solvent resistance and high surface hardness.

CE CRYL 800 is a 80% Epoxy Acrylate Oligomer with 20% monomer (DPGDA).

Designer Molecules BMI-5000 Toluene is an imide-extended bismaleimide oligomer that exhibits excellent toughness in the cured state with an intermediate cross-link density. It is soluble in aromatic solvents. It is an amber, waxy solid at room temperature and can be cast as a hot melt or from solution to form pliable, non-tacky films. This maleimide functional oligomer can be cured thermally, via UV irradiation, or in the presence of free-radical initiators to form a tough thermoset. BMI-5000 is supplied as a 50% solids solution in toluene. The material can also be supplied as a solid slab, powdered solid or in alternative solvents.

Epoxy Acrylate Oligomers

PL-7010 is an extended urethane dimethacrylate with a relatively low viscosity. It can be added to formulations to improve flexibility. PL-7010 is low color and non-yellowing upon cure.

MPD Industries UVP 0610 99 is a di functional Bisphenol A epoxy acrylate oligomer gel. This product is characterized by its light color and high reactivity. It is mainly contributed by the epoxy resin backbone consisting of Bisphenol A and epichlorohydrin reaction product. The two acrylic groups contribute the excellent UV and EB curing properties.

Epoxy Acrylate Oligomers

PHOTOMER® 6891 is a proprietary low viscosity difunctional aliphatic urethane acrylate that can be used to formulate low viscosity systems while maintaining high oligomeric concentrations. PHOTOMER® 6891 imparts flexibility into UV/EB cured coatings and inks.