Weekly News Digest: September 29, 2025

Polyplastics unveils new Durast powdered materials

Formosa launches North America’s largest horizontal PP reactor in Texas

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Lanxess to sell its shares in Envalior joint venture

Syensqo launches medical-grade PVDF

October 2025: Prices for volume resins mostly flat entering 4th quarter

This Week in History

September 29, 1910: Donald Fletcher Holmes was born. He co-patented the process to manufacture TPU while working at DuPont.

Weekly News Digest: September 15, 2025

The history of polystyrene

Medical polymers front and center at MD&M Minneapolis

Mitsui, Idemitsu and Sumitomo considering forming joint venture to produce PP and LLDPE

BASF unveils first high-permeability polyamide

LANXESS to boost rubber additive manufacturing in the US

Michael Day Enterprises suffers fire

This Week in History

September 18, 1789: Johann Eduard Simon was born. He would accidentally invent polystyrene in 1839.

Weekly News Digest: September 8, 2025

ExxonMobil seeks exit from European chemicals sector

Borealis expands PP compounding in Austria

Polychim and Milliken introduce new high clarity PP grades in Europe

Asahi Kasei to showcase PFAS free polyamide at K show

Asahi Kasei, Mitsui Chemicals and Mitsubishi Chemicals form partnership for PE plants in Japan

Polymerization Made Simple: Basics for understanding plastic behavior

This Week in History

September 10, 1898: Waldo Lonsbury Semon was born. He did not invent PVC but is credited with turning PVC into a commercially viable product in 1926.

Weekly News Digest: September 2, 2025

Arclin acquires Kevlar and Nomex from DuPont

Kraiburg develops new TPE’s for auto market

Sabic develops new laser weldable PBT for EV applications

North American acrylonitrile price up in August

Asahi Kasei plans to double photosensitive polyimide output by 2030

ASTM introduces new standards for testing certified compostable products

ALBIS expands into Brazilian market with acquisition of Tecnomatiz

Celanese taps Bjorn Thorsen to distribute elastomers in Europe

Weekly News Digest: August 18, 2025

Plastics industry rebounds despite global trade headwinds

Celanese announces plant closures

PP export prices decline in the US

SABIC launches new non-brominated/non-chlorinated FR PBT for EV applications

Celanese ultra-low emissions POM used in Li Auto air vents

This Week in History

8/22/2023: Ravago purchases a majority stake in distributor M. Holland

Weekly News Digest: August 11, 2025

Clariant expands stabilizer production in China

Indorama has recycled 150 billion PET bottles globally

PP prices down in Europe

IMCD to distribute Borealis specialty polyolefin grades in the Americas

SABIC launches platform to enable efficient manufacturing of large parts

Avient expands recycled PC and PC blends portfolio for electronics industry

Researchers develop strong and biodegradable material using cellulose nanofibers

ALBIS to distribute for INEOS Styrolution and Rohm in Isreal

Weekly News Digest: July 28, 2025

Techmer PM names Craig Nikrant CEO

Graphene program unlocks next-gen plastic performance

EPA rules for plastics industry slashed

PS prices increase in US

HDPE prices down in Europe

Sumitomo Bakelite to acquire AGC’s polycarbonate business

August 2025: Prices for the 5 commodity resins flat to slightly up

History: Lego’s Engineering Missteps

This Week in History

July 28, 1907: Earl Tupper, the inventor of Tupperware was born in Berlin NH

July 29, 1941: PET was patented by John Rex Whinfield & James Tennant Dickson

Weekly News Digest: July 21, 2025

SABIC launches first FR PBT for nano-molding

History: The invention of polycarbonate: A tale of two chemists

Covestro debuts flame retardant encapsulation foam for EV batteries

Clariant denies LyondellBasell’s claims that it violated EU competition law

LDPE prices lower in Europe

Arkema announces trade name for new line of polyimides

Replacing PFAS, a transition in processing lubricants

New training course tackles plastics material selection

This Week in History

July 23, 1948: A crude form of ABS was patented by Lawrence E Daley and Robert W Pooley at United States Rubber Company which would later become Uniroyal.

July 23, 1965: Washington Penn Plastics Company was founded.

Weekly News Digest: July 14, 2025

Star Plastics acquires Trivalence Technologies

History: The unbreakable plastic black beauty that communication forever

Rohm America shutters Westwego, LA MMA plant

Dow slashes European operations amid profitability push

Arkema to build new clear PA plant in Singapore

Vynova to cease PVC production at Beek plant in The Netherlands

Braskem to expand PE production in Rio de Janeiro

Nexeo Plastics partners with Azhar Plastics to expand reach in Morocco