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Braskem and ALM announce launch of PP powder for additive manufacturing

May 22/2020

MOSCOW (MRC) -- Braskem, the largest polyolefins producer in the Americas and leading producer of biopolymers in the world, and Advanced Laser Materials (ALM) a leader in materials development for additive manufacturing (AM), have announced the availability of polypropylene (PP) powder for Selective Laser Sintering (SLS) industrial 3D printing, as per Braskem's press release.

Braskem and ALM began their partnership in 2018, focusing on the development of innovative polyolefin-based powders for SLS. This new polypropylene powder for SLS is the first product launched under the joint collaboration. The launch brings enhanced benefits to the SLS AM process including lightweighting, moisture resistance, durable living hinge capabilities, improved recyclability, chemical resistance, enhanced processing stability, as well as elongation at break and flexibility is comparable to injection molding PP grades.

Jason Vagnozzi, Braskem Additive Manufacturing Leader, North America, commented, "Looking to the future, we see exciting new opportunities for innovation in the additive manufacturing markets. As a global leader in polyolefins, collaborating with ALM who offers the largest selection of laser sintering solutions and is a pioneer of materials development for industrial 3D printing was a natural fit, creating a powerful combination. Bringing these two organizations together made it possible to transform our innovative vision into reality, with our polypropylene for additive manufacturing delivering superior printing capabilities versus other available materials."

As the first commercial product launch between Braskem and ALM, today's announcement forms the foundation upon which both companies intend to expand their range of offerings to include additional polyolefins for laser powder bed fusion over time.

"ALM material variety has long been a limiting factor in the adoption of AM for serial production. We continue to partner with leading material manufacturers with the aim of diversifying the SLS portfolio unleashing the true potential of AM. Collaborating with Braskem as the leading provider of polypropylene in the US is the perfect match to offer a true PP solution to the additive market. We aim to offer a product that is superior in quality and reliability, that is also scalable in supply and very competitive in price," says Donnie Vanelli, Senior Vice President of EOS Life Cycle Solutions.

SLS is an AM process that uses lasers and thermal energy to sinter polymer powder to produce the highest quality three-dimensional, solid geometries. SLS technologies are used in industrial applications for a broad array of manufacturing segments such as automotive, aerospace, packaging, consumer goods, and more.

As MRC informed earlier, Braskem is no longer pursuing a petrochemical project, which would have included an ethane cracker, in West Virginia. And the company is seeking to sell the land that would have housed the cracker. The project, announced in 2013, had been on Braskem's back burner for several years.

Ethylene and propylene are feedstocks for producing polyethylene (PE) and polypropylene (PP).

According to MRC's ScanPlast report, Russia's estimated PE consumption totalled 557,060 tonnes in the first three month of 2020, up by 7% year on year. High density polyethylene (HDPE) and linear low density polyethylene (LLDPE) shipments rose because of the increased capacity utilisation at ZapSibNeftekhim. Demand for LDPE subsided. At the same time, PP shipments to the Russian market was 267,630 tonnes in January-March 2020, down 20% year on year. Homopolymer PP and PP block copolymers accounted for the main decrease in imports.

Braskem S.A. produces petrochemicals and generates electricity. The Company produces ethylene, propylene, benzene, toluene, xylenes, butadiene, butene, isoprene, dicyclopentediene, MTBE, caprolactam, ammonium sulfate, cyclohexene, polyethylene theraphtalat, polyethylene, and polyvinyl chloride (PVC).


mrcplast.com
Author:Margaret Volkova
Tags:PP, PE, LLDPE, PP block copolymer, homopolymer PP, propylene, LDPE, HDPE, ethylene, adhesives, Braskem, Brazil, Rossiya, USA.
Category:General News
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