Successful recycling of PTFE - for a sustainable future As a member of the NEUMAN & ESSER GROUP, STASSKOL GmbH offers high-performance plastics for a wide range of applications, including tailor-made sealing materials for use in reciprocating compressors.

Pilot-Scale Fluoropolymer Incineration Study: Thermal Treatment of a Mixture of Fluoropolymers under Representative European Municipal Waste Combustor Conditions Dr.

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Attachment 3 Ink used in inkjet printing system The inkjet printing system has inkjet head devices to change ink into fine particles by applying pressure and heat, and ejecting these particles allows printing directly onto print media.

Identified PFAS in finished welding and cutting products 1.

MATERIAL DATA VICTREXTM PEEK CHEMICAL RESISTANCE CHEMICAL RESISTANCE VICTREXTM PEEK Polymers Chemical ACIDS Acetic Acid, 10% Conc.

Comparative data by material heat resistance (continuous use temperature) Measurement Method UL 1581 Fluoropolymer (ETFE) 150 Cross-linked polyethylene 105 Flame resistance UL 94 V-0 ASTM D638 Mechanical Strength or 48 (Tensile strength) JIS K 6251 None 22 Polyester elastomer 125 None 48

Nat opgwerkte AEC-bodemas Omschrijving Algemene monstervoorbehandeling Aantal Metingen Samenstelling Laboratorium Samenstelling Perfluorobutanoate (PFBA) Perfluoropentanoate (PFPeA) Perfluorohexanoate (PFHxA) Perfluoroheptanoate (PFHpA) Perfluorononanoate (PFNA) Perfluorodecanoate (PFDA) Perfluoroundecanoate (PFUnDA) Perfluorododecanoate (PFDoDA) Perfluorotridecanoate (PFTrDA) Perfluorotetradecanoate (PFTeDA) Perfluorohexadecanoate (PFHxDA) Perfluorooctadecanoate (PFOcDA) Perfluorobutane sulfonate (PFBS) Perfluoropentane sulfonate (PFPeS) Perfluorohexane sulfonate (PFHxS) Perfluoroheptane sulfonate (PFHpS) Perfluorodecane sulfonate (PFDS) 4:2 Fluorotelomer alcohol (4:2 FTOH) (H4PFOS) 6:2 Fluorotelomer alcohol (6:2 FTOH) 8:2 Fluorotelomer alcohol (8:2 FTOH) 10:2 Fluorotelomer alcohol (10:2 FTOH) 2,3,4-tetrafluor-2-(heptafluorpropoxypropanoic acid (HPFO-DA) Perfluorooctanesulfonamide (PFOSA) 2-(N-methylperfluorooctanesulfonamido) (N-MeFOSA) 2-(N-methylperfluorooctanesulfonamido) acetic acid (N-MeFOSAA) N-ethylperfluorooctanesulfonamidoacetic acid (N-EtFOSAA) Sodium bis (1H, 1H, 2H, 2H-perfluorodecyl)phosphate (8;2 diPAP) PFOA (linear) Perfluorooctanoate(PFOA) (branched) PFOA (som) Perfluorooctane sulfonate (PFOS) (branched) Perfluorooctane sulfonate (PFOS) (linear) PFOS som PFBA PFPeA PFHxA PFHpA PFNA PFDA PFUnDA PFDoDA PFTrDA PFTeDA PFHxDA PFOcDA PFBS PFPeS PFHxS PFHpS PFDS 4:2 FTOH 6:2 FTOH 8:2 FTOH 10:2 FTOH HPFO-DA (GenX) PFOSA N-MeFOSA N-MeFOSAA g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds N-EtFOSAA 8:2 diPAP , PFOA(b) PFOA(s) PFOS(b) PFOS(l) PFOS(s) g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds g/kg Ds Gemiddelde stdev Min 236 Meeste in duplo Aantal metingen 56 Nu opgenomen grenzen (grond op landbodem, Aantal kleiner dan Max 95 Percentiel wonen of industrie) bepalingsgrens 0,29 0,38 0,07 1,60 1,13 0,10 0,29 0,07 0,50 0,27 0,22 0,30 0,07 1,60 0,78 0,10 0,27 0,07 0,50 0,24 0,10 0,24 0,07 0,50 0,31 0,14 0,24 0,07 1,30 0,43 0,09 0,22 0,07 0,35 0,30 0,09 0,21 0,07 0,35 0,20 0,08 0,20 0,07 0,35 0,07 0,08 0,19 0,07 0,35 0,08 0,08 0,18 0,07 0,35 0,08 0,13 0,15 0,07 1,40 0,35 1,19 0,76 0,07 12,90 5,75 0,09 0,76 0,07 0,35 0,23 0,21 0,76 0,07 2,00 1,10 0,09 0,76 0,07 0,35 0,20 0,08 0,76 0,07 0,35 0,07 0,08 0,76 0,07 0,35 0,07 1,07 0,92 0,01 6,00 4,13 0,13 0,92 0,07 0,51 0,40 0,09 0,92 0,07 0,35 0,20 0,38 1,06 0,07 13,00 0,18 0,09 1,06 0,07 0,35 0,23 0,08 0,77 0,07 0,35 0,07 0,09 0,77 0,07 0,40 0,20 0,00 0,10 0,80 0,07 0,40 0,32 0,08 0,80 0,07 0,35 0,09 0,33 0,81 0,07 1,50 1,12 0,09 0,58 0,07 0,35 0,13 0,42 0,60 0,14 1,64 1,23 0,92 0,93 0,07 12,30 5,27 0,35 0,78 0,07 3,85 2,27 1,27 1,23 0,14 16,15 7,40 3,00 29 3,00 51 3,00 35 3,00 49 3,00 50 3,00 43 3,00 54 3,00 52 3,00 56 3,00 55 3,00 55 3,00 56 3,00 20 3,00 52 3,00 48 3,00 51 3,00 56 3,00 56 3,00 17 3,00 40 3,00 51 3,00 37 3,00 50 3,00 56 3,00 46 3,00 46 3,00 55 24 50 7,00 27 36 3,00 31/10/22

D-44149 Dortmund, Germany Tel.: Dit bericht kan informatie bevatten die niet voor u is bestemd.

Common questions Next steps Backup slides

covThestro This document is non-confidential 1/35 covestro.com 13th of July 2023 Covestro Deutschland AG's non-confidential input to the Public Consultation on the dossier for restrictions on per- and polyfluoroalkyl substances (PFAS) General Remarks: Covestro is one of the top three producers of isocyanates, polycarbonates, chlorine, caustic soda and hydrochloric acid in the chemical sector, employing globally ~18,000 people.

Position statement by MedicalMountains GmbH on the proposal for a restriction on per- and polyfluoroalkyl substances (PFASs) Version 2.0 www.medicalmountains.de POSITION STATEMENT (MedicalMountains MED ALLIANCE BW File Version 2.0 August 2023 Contact: MedicalMountains GmbH Katharinenstrasse 2 D-78532 Tuttlingen Germany Julia Steckeler CEO @medicalmountains.de Phone +49 7461 969721-2 Meinrad Kempf Project manager M@medicalmountains.de Phone +49 7461 969721-8 www.medicalmountains.de 1 Contents 1.