Additives

PolyOne Acquires ColorMatrix

In late December, PolyOne Corp., Cleveland, completed the acquisition of ColorMatrix Group, Inc., Berea, Ohio, a maker of liquid colors and dosing equipment, colorants and additives for fluoropolymers, and specialty additives for PET and other resins.

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Biopolymers

Lanxess to Produce First Bio-Based EPDM

WEB EXCLUSIVE: The world’s first partially bio-based EPDM rubber is expected to be produced by Lanxess AG of Germany (parent of Lanxess Corp., Pittsburgh) by the end of this year.

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Additives

Extruding Drug-Impregnated Film & Rod

The lines between polymer and pharmaceutical processing continue to cross.

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Additives

Americhem Expands in North Carolina

Americhem, Cuyahoga Falls, Ohio, is building a new manufacturing “campus” in Liberty, N.C., near Greensboro.

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Compounding

Long-Fiber PP Can Be Colored, FR and Tough

Start-up company developing rooftop solar panels based on PP long-fiber thermoplastic (LFT) composites.

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Additives

Economical Toughener for PC/ABS Also Boosts Flow of PC

Impact modifier addresses three key needs.

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Additives

New PVC Resins Are 'Better Problem Solvers' for Plastisols

It’s relatively rare that a new PVC resin grabs the headlines, but here’s one that could be big news for plastisol formulators and processors.

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color

REPI Plans U.S. Liquid Color Plant

Italy’s REPI S.p.A., a producer of liquid color and additive concentrates, plans to build a facility in Gastonia, N.C.

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Additives

Eastman Discontinues Two Plasticizers

Eastman Chemical Co., Kingsport, Tenn., will no longer offer diethyl phthlalate (DEP) and dibutyl phthalate (DBP) plasticizers as of the end of this year.

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Multiscrew

More Compounding Expansions

In addition to three compounding expansions reported in March, three more have emerged:•Lanxess Corp., Pittsburgh, recently broke ground on a new compounding facility in Gastonia, N.C.

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Blending & Dosing
Process Cooling