Biopolymers

Biopolymers

Coca-Cola Joins Race for 100% Biobased PET Bottle

One of the more unusual aspects of the sustainability drive in the plastics industry (see NPE Sustainability article this month) is the way giant beverage companies are taking an active role in spurring development of biobased plastics for bottles.

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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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Biopolymers

FKuR and Braskem Sign 'Green' PE Compounding Agreement

Braskem, a major Brazilian producer of polymers and chemicals, has signed an agreement with German bioplastics compounder FKuR Kunststoff GmbH that will enable production of customized grades of Braskem’s BioPE.

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Biopolymers

NatureWorks to Build World-Scale PLA Plant in Thailand

WEB EXCLUSIVE: NatureWorks LLC, Minnetonka, Minn., the world’s first and largest supplier of polylactic acid (PLA) biopolymers, has received an investment of $150 million from PTT Chemical Public Co.

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sustainability

Biopolymer Database Adds Applications

An Application Database has been added to the Biopolymer Database available at Plastics Technology’s PLASPEC Global materials datacenter (plaspecglobal.com). The biopolymer database allows material searches by polymer, producer, mechanical or thermal properties, and by attributes such as biodegradability, compostability, food approval, and renewable-resource or recycled-resin content.

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Thermoforming

'Green'...And Microwaveable Too

New technology from Teknor Apex Co., Pawtucket, R.I., eliminates a property tradeoff that could allow polylactic acid (PLA) to supplant polystyrene and polypropylene for microwavable frozen-food trays, lids for hot beverage cups, and carry-out containers.

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Biopolymers Add Something to Acrylics

Arkema blend consisting of 20% biopolymer doubles the melt flow of straight acrylic; 30% triples it.

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Biopolymers

DuPont Honors Packaging Innovators

Sixteen winners honored in 23rd annual awards ceremony.

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Thermoforming

New in the U.S. & Growing Fast

One wouldn’t expect a Colombian packaging giant to come to Virginia for a cup of coffee, but that’s sort of what happened.

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Biopolymers

Processing Biopolymers for Rigid Sheet & Thermoforming

Newly available cast sheet and thermoforming grades of Mirel biobased polymers open up a new range of applications in containers and other formed parts where renewable content and biodegradability are desired.

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Blending & Dosing
Process Cooling