Raw Materials and Chemicals

LANXESS: Prepolymers

September 11, 2018

This company plans to present its latest developments on low free isocyanate urethane systems for adhesives, sealants, and one-component foams.

Gonzalez Appointed Pilot Plant Manager

She will oversee all manufacturing and logistics processes at the plant and lead a team of about 30 employees.

September 6, 2018

Pilot Chemical Co. recently announced that Wanda I. Gonzalez has been named plant manager for its Houston plant.

Evonik Appoints Palmer Holland as Midwest Region Distributor

The territory includes Illinois, Indiana, Iowa, Kansas, Kentucky, Michigan, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, and Wisconsin.

September 5, 2018

Evonik Corp.’s coating additives business line has appointed Palmer Holland as its midwest region distributor.

PQ Expands Fitz Chem Distributor Agreement

The expansion will be to Kentucky and southern Indiana.

September 5, 2018

PQ Corp. recently announced that Fitz Chem LLC will expand distribution of PQ’s silica gels.

Maroon and Addipel Receive ISO 9001 Certification

This most recent certification reportedly demonstrates the company’s continuous improvement in ISO quality-management systems.

September 4, 2018

Maroon Group recently announced that two of its operating companies, Maroon and Addipel, have achieved ISO 9001:2015 certification from the Management Certification of North America.

Q&A About Polyurethanes

Can you explain the chemistry behind polyurethane dispersions?

Dr. Jeffrey F. Dormish

September 1, 2018

Solventborne polyurethane adhesives have been used for over 50 years. They have a long history of producing high-strength, durable bonds, and can be used on a range of substrates.

Waterborne Acrylic PSA Technology with High-Temperature Performance

A new waterborne technology offers excellent adhesion properties and high temperature performance.

Jong Guo Ph.D.

September 1, 2018

Pressure-sensitive adhesives (PSAs) are ubiquitous in many applications, such as labels, packaging tape, medical tapes, automotive tapes, and graphics. Two major chemistries are used in PSAs: acrylics and rubber in the forms of solvent-based, waterborne, or hot melt.

Focus on the Future of Adhesives and Sealants

The annual ASC Executive Leadership Conference allows adhesives and sealants executives to discuss key industry topics.

September 1, 2018

This October 15-17, top adhesives and sealants industry executives will gather in Naples, Fla., for the annual Adhesive and Sealant Council (ASC) Executive Leadership Conference.

2018 Raw Materials and Chemicals Overview

U.S. demand for construction chemicals is projected to increase 5% per year to $12.5 billion in 2022.

Teresa McPherson

September 1, 2018

Demand for construction chemicals in the U.S. is projected to expand 5% per year to $12.5 billion in 2022, according to a report from The Freedonia Group.

Editor's Memo