OECD polymer of low concern (PLC) criteria OECD = Organisation for Economic Co-operation and Development Polymer Fluoropolymer PTFE modified PTFE Polymer composition MW, Mn, MWD Wt-% oligomer Electrical charge Reactive functional groups (RFG) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Functional group equivalent weight (FGEW) Yes Yes Yes Low MW leachables Water/lipid solubility,octanol water partition Yes Yes Yes Yes Yes Yes Particle size Polymer stability Thermal stability Abiotic stability Biotic stability Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Alternative Materials PE No No PS No PA 66 No PMMA No PPS No PI No Symbols Yes No fulfilling the PLC-criteria not fulfilling the PLC-criteria See Glossary on Table 2 for further information.

Proceedings of WTC2005 World Tribology Congress III September 12-16, 2005, Washington, D.C., USA WTC2005-63881 NANO-TRIBOLOGY OF A POLYTETRAFLUOROETHYLENE TRANSFER FILMS USING MOLECULAR DYNAMICS SIMULATION AND MICROTRIBOMETRY Inkook Jang*, Pamela L.

ELSEV ER Wear 266 (2009) 632-638 Contents lists available at ScienceDirect Wear journal homepage: www.elsevier.com/locate/wear A comparative investigation of the wear behavior of PTFE and PI under dry sliding and simulated sand-dust conditions Chunxia Li a' b' *, Fengyuan Yana a State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR China b Graduate School of Chinese Academy of Sciences, Beijing 100864, PR China ARTICLE INFO Article history: Received 31 August 2007 Received in revised form 23 June 2008 Accepted 6 August 2008 Available online 23 September 2008 Keywords: PTFE PI Simulated sand-dust Tribolayer ABSTRACT The wear behavior of polytetrafluoroethylene (PTFE) and polyimide (PI) has been comparatively evaluated under dry sliding and simulated sand-dust conditions.

Comment on Proposed Restriction of PFAS Jul 31, 2023 Japan Valve Manufacturers' Association (JVMA) Japan Valve Manufacturers Association (JVMA) appreciates the opportunity to provide comments to the PFAS restriction proposal. 1.

Application for exemption from EU REACHPFAS control for soluble polytetrafluoroethylene Subject: Application for permanent exemption of soluble polytetrafluoroethylene Basis: First, soluble polytetrafluoroethylene has excellent chemical stability, physical and mechanical properties, electrical insulation, lubricity, non-viscosity, aging resistance, nonflammability and thermal stability.

Comment on Proposed Restriction of PFAS Jul 31, 2023 Japan Valve Manufacturers' Association (JVMA) Japan Valve Manufacturers Association (JVMA) appreciates the opportunity to provide comments to the PFAS restriction proposal. 1.

JFPA01 Tables and Images Cross reference - Comment Section 6: Missing Uses Section (a) 6: Missing Uses Section (b) 1.

ROSSO sTEceL steel service center Vaieni zakaznici, potvrzujeme, Ze nase vyrobky = neobsahuiji Zadnou z latek, kter jsou identifikovan podle &l. 57 nafizeni Evropskho parlamentu a Rady (ES) . 1907/2006 (REACH), v platnm znni, jako latky vzbuzujici mimoiadn obavy (SVHC) zahrnut Evropskou agenturou pro chemick latky (ECHA) vsouladu s&. 59 odst. 10 jmenovanho nafizeni do Kandidatskho seznamu tchto litek ve vidy platnm znni (http://echa.europa.eu/cs/candidate-list-table), - neobsahuji Zadnou zlitek uvedenou ve Vieobecnm seznamu latek s povinnou deklaraci pro automobilovy primys| (GADSL) ve vidy platnm znni (www.gadsl.org), - neobsahuji Zadnouz litek stanovenych Elankem 4 odstavcem 2a) s vyjimkou danou Pilohou II smrnice Evropskho parlamentu a Rady 2000/53/ES ve vidy platnm znni.

Apr 25, 2023 Comment on Proposed Restriction of PFAS Conference of Fluoro-Chemical Product Japan (FCJ) On behalf of chemical manufacturers, we, Conference of Fluoro-Chemical Product Japan (FCJ), have been working tirelessly to comply with national chemical regulations.

Apr 25, 2023 Comment on Proposed Restriction of PFAS Conference of Fluoro-Chemical Product Japan (FCJ) On behalf of chemical manufacturers, we, Conference of Fluoro-Chemical Product Japan (FCJ), have been working tirelessly to comply with national chemical regulations.

Integrated Environmental Assessment and Management -- Volume 14, Number 3--pp. 316-334 316 Received: 26 September 2017 Returned for Revision: 16 January 2018 Accepted: 30 January 2018 Critical Review A Critical Review of the Application of Polymer of Low Concern and Regulatory Criteria to Fluoropolymers Barbara J Henry,*t Joseph P Carlin, t Jon A Hammerschmidt, f Robert C Buck,: L Heidelore Fiedler, Jennifer Seed,// and Oscar Hernandez# tWL Gore & Associates, Elkton, Maryland, USA tChemours Company, Wilmington, Delaware, USA MTM Research Centre School of Science and Technology, Orebro University, Orebro, Sweden //Risk Assessment Consultant, Alexandria, Virginia, USA #Bergeson & Campbell, Washington, DC, USA William Buxton, I ABSTRACT Per- and polyfluoroalkyl substances (PFAS) are a group of fluorinated substances that are in the focus of researchers and regulators due to widespread presence in the environment and biota, including humans, of perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA).

II:'EUROPE PLASTIC SHEETS AND FILMS ASSOCIATION IVK Europe e.V.

Apr 25, 2023 Comment on Proposed Restriction of PFAS Conference of Fluoro-Chemical Product Japan (FCJ) On behalf of chemical manufacturers, we, Conference of Fluoro-Chemical Product Japan (FCJ), have been working tirelessly to comply with national chemical regulations.

Subject: Concerns Regarding the Swift Prohibition of PFAS We understand the concerns surrounding persistent substances and their accumulation over time.

Submission to: European Chemicals Agency (ECHA) Committee for Socio-Economic Analysis (SEAC) Concerning: Consultation related to the Annex XV Restriction Proposal on per- and polyfluoroalkyl substances (PFAS). 18 September 2023 Submitting organisation The Fire Industry Association (FIA) is the United Kingdom's largest trade body related to fire protection matters representing well over 1000 companies (from small to the largest multi-nationals) involved in fire protection for residential, commercial and industrial applications in the UK, Europe and indeed worldwide.