Home Mrkte + Unternehmen Branchen, Mrkte, Verbnde Archiv Recycling von Hochleistungskunststoffen auf Basis von Polytetrafluorethylen digital networking days Nachhaltigkeit Recycling von Hochleistungskunststoffen auf PTFE-Basis Annina Schopen, 16.08.2022, 09:39 Dr.

SAFETY DATA SHEET Hostaperm Yellow H3G Substance key: SXR003105 Version : 6 - 7 / USA Page 1 Revision Date: 02/22/2023 Date of printing :07/13/2023 SECTION 1.

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FINAL Customer Letter Regarding LX Transition October 25, 2017 Dear Valued Customer, This letter is to inform you that Chemours will begin transitioning TeflonTM PTFE Dispersion product offerings which utilize our nonfluorinated surfactant technology back to TeflonTM PTFE Dispersion products that utilize our legacy surfactant technology made without the use of PFOA.

Comment on Proposed Restriction of PFAS May 30, 2023 Japan Fluoropolymers Industry Association (JFIA) We, Japan Fluoropolymers Industry Association (JFIA), think that fluoropolymers should be distinguished from the proposed restriction of PFAS (Per- and polyfluoroalkyl substances), which collectively regulates more than 10,000 of organofluorine compounds (PFAS) on the grouping basis.

Spilluft_ = us Sichterrad a} eehe:ros, Mahigut + Luft Antrieb Antrieb. a> + Luft Leitrad Prallfutier Lut & Maistein Mahischeibe

ELSEVIER Chemosphere 226 (2019) 898-906 Contents lists available at ScienceDirect Chemosphere journal homepage: www.elsevier.com/locate/chemosphere Waste incineration of Polytetrafluoroethylene (PTFE) to evaluate potential formation of per- and Poly-Fluorinated Alkyl Substances Chec updates (PFAS) in flue gas Krasimir Aleksandrov a, Hans-Joachim Gehrmann a, Manuela Hauser a, Hartmut Matzing a, Daniel Pigeon b. , Dieter Stapf a, Manuela Wexler a a Karlsruhe Institute of Technology, Karlsruhe, 76021, Germany b W.L.

Interim Chemical Action Plan for Perand Polyfluorinated Alkyl Substances April 2018 Publication 18-04-005 Publication and Contact Information This document is available on the Department of Ecology's website at: https:/ / fortress.wa.gov/ ecy/ publications/ summarypages/1804005.html For more information contact: Hazardous Waste and Toxics Reduction Program P.O.

Socio-economic assessment of the US Fluoropolymer Industry Final report Wood Environment & Infrastructure Solutions UK Limited - February 2020 @ nem sasoina wood.

LANXESS Energizing Chemistry LANXESS Statement on the PFAS Restriction Proposal 1 Table of content 1 Introduction........................................................................................................................ 3 1.1 Importance of LANXESS products................................................................................ 3 1.2 Sustainability at LANXESS ............................................................................................ 3 1.3 We support a targeted regulation of PFAS.................................................................. 3 1.4 Showing the affectedness by means of an example ................................................... 3 2 Importance of fluoropolymers in components in chemical production............................ 4 2.1 General importance of fluoropolymers....................................................................... 4 3 Example chlorine value chain............................................................................................. 6 3.1 Implications for LANXESS as a downstream user of chlorine...................................... 6 3.2 Importance of fluoropolymer-based components in the production of chlorinated aromatics ................................................................................................................................ 7 3.3 Importance of fluoropolymer-based components in the production of phosphorus trichloride. .............................................................................................................................. 9 3.4 Impact of a ban on fluoropolymers on plant permitting .......................................... 12 4 Special features of multiple synthesis in the batch process ............................................ 13 5 End-of-life management of fluoropolymer-containing components .............................. 14 6 Evaluation of substitution possibilities ............................................................................ 14 7 Conclusion ........................................................................................................................ 15 2 1 Introduction 1.1 Importance of LANXESS products LANXESS is a leading specialty chemicals company headquartered in Cologne, Germany.

Comment on Proposed Restriction of PFAS Aug 25, 2023 Japan Valve Manufactures' Association (JVMA) Japan Valve Manufacturers Association (JVMA) appreciates the opportunity to provide comments to the PFAS restriction proposal. 1.

SECTION IV Attachment Table 1 Tape roughness Ra= 1.5nm Ra= 2.0nm Lubricant Tape surface free energy PFAS -20 % silicones -10 % (Alternative candidate) Alkyl carboxylicReference acids (used for low recording capacity tape) Friction of tape Low (Good) High (Bad) High (Bad) Low (Good) Areal density 26 Gbpsi - (no practical use) - (no practical use) 10 Gbpsi Graph 1 Graph 2

Comment on Proposed Restriction of PFAS Aug 25, 2023 Japan Valve Manufactures' Association (JVMA) Japan Valve Manufacturers Association (JVMA) appreciates the opportunity to provide comments to the PFAS restriction proposal. 1.

Comment on Proposed Restriction of PFAS Aug 25, 2023 Japan Valve Manufactures' Association (JVMA) Japan Valve Manufacturers Association (JVMA) appreciates the opportunity to provide comments to the PFAS restriction proposal. 1.

Comment on Proposed Restriction of PFAS Aug 25, 2023 Japan Valve Manufactures' Association (JVMA) Japan Valve Manufacturers Association (JVMA) appreciates the opportunity to provide comments to the PFAS restriction proposal. 1.