MAGGIORE DURATA PER CARRUCOLE GIGANTI IN NYLATRON GSM – NYLON 6 CAST ADDITIVATO

I segmenti delle ruote a puleggia di cinque metri di diametro, o carrucole, sono state fuse da Quadrant Engineering Plastics (Quadrant EPP) in Nylatron GSM, un caprolattame caricato ad alte prestazioni che durante il processo di stampaggio forma per reazione il nylon 6. Ogni carrucola contiene otto segmenti e ognuno di questi è lungo quasi due metri e pesa 85 kg.Tielt, Belgio – Giugno 2007 – Un struttura di sollevamento installata sopra una piattaforma di trivellazione nel Mare del Nord è stata attrezzata con gigantesche carrucole in NYLATRON GSM realizzate a segmenti e successivamente posizionate a sandwich tra le flangie in acciaio.

QUADRANT EPP’S BOROTRON® ENHANCED HDPE PROVIDES RADIATION SHIELDING

Stock shapes manufacturer Quadrant Engineering Plastic Products (Quadrant EPP) has just launched Borotron® enhanced high-density polyethylene (HDPE) with 5% elemental boron. This product is the first in a new series for use in high-radiation environments. The picture shows several grades of Borotron®. The green material (centre) is the most widely used in shielding applications.Tielt, Belgium – June, 2007 – Borotron® from Quadrant Engineering Plastic Products (Quadrant EPP) is a high-density polyethylene (HDPE) formulation enhanced with 5% elemental boron that provides extra shielding against electromagnetic radiation. The combination of boron within a matrix of HDPE, a naturally hydrogen rich material, results in an ideal product in nuclear shielding applications. Both boron and hydrogen are very good at absorbing free neutrons.

QUADRANT EPP INTRODUCES NEXT GENERATION MATERIALS FOR SEMICONDUCTOR MANUFACTURING

Longer production life of critical components in semiconductor wafer chemical mechanical planarization (CMP) processes is possible with new materials available from Quadrant Engineering Plastic Products (Quadrant EPP). Semitron® CMP LL5 and Semitron® CMP XL20 offer service life from five to 20 times greater than materials currently used to make retaining rings, which hold the wafer in position as it is being planarised. Tielt, Belgium – June, 2007 – Longer production life of critical components in semiconductor wafer chemical mechanical planarization (CMP) processes is possible with new materials available from Quadrant Engineering Plastic Products (Quadrant EPP). Semitron® CMP LL5 and Semitron® CMP XL20 offer service life from five to 20 times greater than materials currently used to make retaining rings, which hold the wafer in position as it is being planarised.

QUADRANT EPP FOCUS ON PRODUCT DEVELOPMENT YIELDS TWO NEW MATERIALS IN ITS PIPELINE FOR 2008

In addition to several products which Quadrant Engineering Plastic Products (Quadrant EPP) will introduce at K 2007, the company also has developed a pipeline of new products targeted for commercialization in 2008. Two major projects that are in market testing are polyimide (PI) shapes and parts and PVDF film as a facing for outdoor architectural fabrics. Tielt, Belgium – August, 2007 – In addition to several products which Quadrant Engineering Plastic Products (Quadrant EPP) will introduce at K 2007, the company also has developed a pipeline of new products targeted for commercialization in 2008. Two major projects that are in market testing are polyimide (PI) shapes and parts and PVDF film as a facing for outdoor architectural fabrics.

MOLLE IN TPE DI ALTA PRECISIONE AL POSTO DEGLI ELASTOMERI TERMOINDURENTI NEI RESPINGENTI FERROVIARI

I respingenti ricavati da semilavorati di Quadrant EPP richiedono un'assoluta precisione dimensionaleTielt, Belgio – Giugno 2007 – Gli elastomeri termoplastici stanno prendendo il posto delle gomme tradizionali e dell'acciaio nelle molle ad alte prestazioni utilizzate nei respingenti e negli organi di trazione dei veicoli ferroviari. La società tedesca DUREL è all'avanguardia in questa tendenza, e fabbrica tamponi per molle ricavandoli da barre tonde e tubi realizzati da Quadrant Engineering Plastic Products (Quadrant EPP) in polietere elastomerico termoplastico (TPEE) Arnitel® di DSM Engineering Plastics.

NEW THERMOPLASTIC COMPOSITE FROM QUADRANT EPP PROMISES ENGINEERING PLASTIC ADVANTAGES PLUS HIGHER LEVELS OF STRUCTURAL STRENGTH TO REPLACE METALS

Quadrant EPPLenzburg, Switzerland – June, 2007 – Quadrant Engineering Plastic Products (Quadrant EPP) has developed new technology for incorporating glass fibre reinforcement within polymer matrices to greatly enhance structural strength of a variety of engineering plastics in sheet and thick plate form. Because of the rigidity improvement possible, the new thermoplastic composites (TPC) will open the advantages of engineering plastics over metals and thermosets to applications where structural strength was a limitation in the past, or where the thickness of material required was cost-prohibitive.

QUADRANT EPP AIMS HIGH WITH NEW LOW-FRICTION, LOW-WEAR STOCK SHAPES FOR SEALS AND BEARINGS

Stock shapes manufacturer Quadrant Engineering Plastic Products (Quadrant EPP) has extended its Fluorosint® range of proprietary high performance PTFE-based shapes for machining with a grade that can operate in extreme environments at temperatures anywhere from -240°C to +260°C.
Fluorosint® HPV out-performs traditional PTFE based materials and many other engineering polymers. It is intended for applications such as dynamic seals and bearings that demand high wear resistance and low friction. It is ideal for non-lubricated, high bearing load components intended for use in extreme environments where metals fail due to erosion and corrosion. Since Fluorosint® HPV is FDA compliant, it is also an ideal choice for bearings and seals in food processing equipment.Tielt, Belgium – June, 2007 – Stock shapes manufacturer Quadrant Engineering Plastic Products (Quadrant EPP) has extended its Fluorosint® range of proprietary high performance PTFE-based shapes for machining with a grade that can operate in extreme environments at temperatures anywhere from -240°C to +260°C.

I PANNELLI SANDWICH COMPOSITI SI DIMOSTRANO LA SCELTA IDEALE PER I SISTEMI DI CASSEFORME PER EDILIZIA

I pannelli per casseforme Hünnebeck prodotti da Quadrant Plastic Composites possono essere utilizzati fino a 200 volte, si staccano senza difficoltà dal calcestruzzo solidificato lasciando una superficie quasi perfetta, possono essere inchiodati esattamente come il legno, richiedono una manutenzione semplice, non si gonfiano e non marciscono a causa dell'umidità, hanno un'elevata resistenza al danno e allo stesso tempo sono facili da riparare e riciclare. LENZBURG, SVIZZERA – Giugno 2007 – L'utilizzo di compositi ad alte prestazioni al posto del compensato può sembrare, a prima vista, eccessivo. Ci sono però buoni motivi per ritenere che le nuove casseforme prodotte dalla società tedesca Hünnebeck, uno dei principali produttori di casseforme e ponteggi a livello mondiale, segni l'inizio di una nuova tendenza nel settore.