isocyanate resin

isocyanate resin

[¦ī·sō′sī·ə‚nāt ′rez·ən]
(organic chemistry)
A linear alkyd resin lengthened by reaction with isocyanates, then treated with a glycol or diamine to cross-link the molecular chain; the product has good abrasion resistance.
References in periodicals archive ?
Two of those beams were laminated using phenol-resorcinol-formaldehyde (PRF) resin (5210J resin with 6310L hardener produced by Momentive Glue Company), while an additional two beams were laminated using a formaldehyde-free isocyanate resin (GT20 with a GT205 hardener produced by Purbond).
The constitutive behavior depicted in Figure 1 reinforces the fact the both types of beams had similar MOE, while the MOR for isocyanate resin was higher.
Polyurethane 2-pack paints, when mixed, cure by the reaction of a polyalcohol in Part A with an isocyanate resin to form a urethane polymer (equation 1):
For all cases, the amount of catalyst and polyol added was based on the volume of isocyanate resin used.
patent for the process technology of making a straw-based engineered board with isocyanate resin.
According to a report prepared by CARB, urea formaldehyde resins cost about half as much as phenol formaldehyde resins and about one-fourth the cost of isocyanate resins.
By definition, the isocyanate resins contain nitrogen, and functionality is to some extent a measure of the isocyanate content.
However, he said some of the challenges these manufacturers must overcome include ironing out manufacturing bugs and costs associated with raw material procurement and the use of more expensive isocyanate resins.
The second place winner, Sudipto Das, received a $500 check and an engraved plaque for his paper "Probing the Interactions Between Isocyanate Resins and Wood Polymers.
Both P-F resins and isocyanate resins would add substantially to the cost of the product.