Materials

Resin Buying Strategies: Rising Prices in This Quarter

Prices of all four commodity resins were moving up last month and in some cases into this month.

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polyolefins

Resin Buying Strategies: Higher Prices Going into 2010

Prices of commodity resins are generally on an upswing as we enter the new year.

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On-Site: Green Business Is Good Business for Fabri-Kal

Learning to deal with the particular characteristics of PLA biopolymer has opened up a promising 大象传媒 in “green” plastics for thermoformer Fabri-Kal.

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polyolefins

Resin Buying Strategies: Still a Buyer's Market

Resin prices were soft this autumn, and despite some announced hikes for commodity resins, purchasing consultants at Resin Technology, Inc., (RTI) in Fort Worth, Texas, advise that processors continue to look for bargains.

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Bioplastics from Tobacco

Metabolix, Inc., Cambridge, Mass., has just completed a field trial of growing tobacco that was genetically engineered to produce polyhydroxyalkanoate (PHA) biopolymers.

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nanocomposites

A Recycling 'First' for Food Containers

The Bottle Box is a new clamshell food container made of 100% post-consumer PET beverage bottles.

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Correction on Purging

In our September issue, we incorrectly stated (p. 17) that Asaclean U high-performance purging agent is not suitable for polypropylene.

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Materials

Dow Launches Healthcare PE Resins Family

The Dow Chemical Co., Houston, recently introduced its Health+ line of polyethylene resins for medical and pharmaceutical packaging, as well as medical devices such as protective needle caps and sheaths, labware, and incidental parts such as handles.

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Your Business Pricing Update - October 2009

Moderating feedstock costs, slack domestic demand, and slumping exports are putting the brakes on price hikes for most commodity resins.

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NatureWorks Doubles PLA Capacity

WEB EXCLUSIVE: In July, NatureWorks LLC, Minnetonka, Minn., completed an expansion that doubles its capacity for Ingeo polylactide (PLA) biopolymers at Blair, Neb.

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Blending & Dosing
Process Cooling