Articles Tagged with ''bio-based coatings''

A multi-step continuous process has been developed to convert renewably sourced furfural to 1,5-Pentanediol (1,5-PDO), which is a low-cost renewable replacement for 1,6-HDO, a diol intermediate currently used to produce coatings, adhesives and plastics.

Over the past couple of decades, there has been a lot of discussion, R&D, marketing and sales efforts aimed at converting as many products that are based upon fossil fuel-derived specialty chemicals to “green” (biosourced) analogs, as possible.

It was found that samples having a higher percentage of CNSL showed excellent corrosion scratch properties, and successfully passed the humidity and blistering tests. Analyzing the overall performance of the films derived from each sample, it may be said that all the samples showed good mechanical, chemical and corrosion resis¬tance, keeping cost in mind.

Soybean oil is economical and abundantly available from soybeans sustainably grown in the United States. The hydrophobic nature of this bio-based raw material is a dominant performance attribute in a multitude of coatings applications.

For companies looking for high-performance, nontoxic, sustainably produced solvents, a new bio-based solution offers a safer and high-performing alternative to the toxic dipolar aprotic solvents traditionally used in the paint and coatings industry.

Soybean oil, or its derivatives, primarily replaces petrochemicals, which often results in improved performance, lower VOCs, and in many cases a reduced economic cost.

The unique hybrid chemistry of oxidizable phenolic urethanes combines the drying property of fast-drying oleoresinous vehicles, the chemical resistance of phenolics, and the toughness of urethanes.

Research and development related to lignin continues to take place, and business opportunities are identified in the renewable materials market.