Tags » Polymer

Nexam Chemical, firmly approaching large volume orders?

After a long period of humle and neutral statements,  The Nexam Chemical CEO currently sings in major key. With ~100 Million SEK in cash, the songs seems trustworthy: 1,413 more words

Published Investment Calls

Fluoric polymers (PTFE/PVDF)

Fluoropolymers have excellent, almost universal chemical resistance. They can be used both at high and very low temperatures (-260 to +260°C). They also possess outstanding resistance to weathering (UV-stability). 258 more words

A simple method for quantifying polycarbonate and polyethylene terephthalate microplastics in environmental samples by liquid chromatography–tandem mass spectrometry

Microplastics (MPs) have frequently been found in the environment. However, studies of the quantification methods for MPs are still needed. Plastics are polymers with different degrees of polymerization. 165 more words

Publications

Nanoplastic in the North Atlantic Subtropical Gyre

Plastics can be found in all ecosystems across the globe. This type of environmental pollution is important, even if its impact is not fully understood. The presence of small plastic particles at the micro- and nanoscales is of growing concern, but nanoplastic has not yet been observed in natural samples. 155 more words

Publications

ESPRENE SPO V0141

ESPRENE SPO V0141 is a product of Japan Origin company Sumitomo chemical. the main use of Esprene Spo V0141 as a additive product in lubricant oil for viscosity index improver.

POLYMER

If you are flying and wear a belt, then you need one of these

A belt that you won’t have to take off at security because there are no metallic parts. I found them on Amazon but I’m sure they are available elsewhere. 201 more words

Travel

Elastic capacitors

Carbon-grafted-polymer capacitor materials are embedded within the hydrogel electrolytes composed of a poly (acrylamide)-pAAm/ poly (N,N-methylenebisacrylamide)-pMBAA modified with Nafion 117®. These hydrogel electrodes were prepared by an in-situ UV-polymerization of aqueous suspension containing acrylamide (AAm)/N,N-methylenebisacrylamide(MBAA) and various carbon allotropes (graphene, carbon nanotubes, carbon nanohorns) covalently grafted with polypyrrole derivatives. 48 more words

Materials