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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.

SEMI Europe Brussels, 26/05/2023 Question 7 SEMI Use Case Examples SEMI Europe | Rue de la Science 14, 1040 Brussels| EU Transparency Register: 597361847853-70 Tel.: +32 (0) 2 609 53 18 | http://www.semi.org/eu Introduction The unique properties simultaneously afforded by PFAS materials in terms of chemical resistance, temperature resistance, flexibility, low coefficient of friction, purity, non-flammability, etc., have led to thousands of applications in semiconductor manufacturing, where precision and purity of a wide range of highly complex equipment and a broad array of chemicals are required to deliver the exacting specifications demanded of advanced circuitry.

General Comments for Annex XV restriction report on Per- and polyfluoroalkyl substances (PFAS) 22 May 2023 We welcome the opportunity to contribute to the public consultation initiated by the European Chemicals Agency regarding potential restriction of Per- and polyfluoroalkyl substances (PFAS) according to Regulation (EC) No. 1907/2006 ("REACH").

REVIEW Review of essential use of fluorochemicals in lithographic patterning and semiconductor processing Christopher K.

From: Sent time: To: Subject: Attachments: CARELLA FABIO ~@arpalombardia.it> 04/05/2022 11:30:57 AM CAZZANIGA MARIA TERESA @arpalombardia.it> FW: R: Comunicazione relativa alle audizioni sul ddl 2392 (PFAS) - Arpa Lombardia AUDIZIONE 5 APRILE 2022 - ARPA LOMBARDIA.pdf image001.gif Ecco la trasmissione alla Commissione Ciao Inviato dal mio Galaxy Messaggio originale Da: CARELLA FABIO ~@arpalombardia.it> Data: 05/04/22 10:46 (GMT+01:00) A: @senato.it Cc: GAMBARETTI ORNELLA <r @arpalombardialt>, MELZANI RAFFAELLA ~@arpialombardialt> Oggetto: R: Comunicazione relativa alle audizioni sul ddl 2392 (PFAS) - Arpa Lombardia Si trasmette in allegato, la presentazione di Arpa Lombardia per l'audizione odierna.

PlasticsEurope Fluoropolymer Products Group (FPG) Socioeconomic Impact Assessment for fluoropolymers FPG response to the PFAS draft restriction proposal 31 May 2023 Project No.: 0673581 The business of sustainability Document details Document title Document subtitle Project No.

To: in@acumenpa.comilipacumenpa.com] From: restrictiePFAS Sent: Sun 4/21/2024 11:38:25 PM Subject: RE: Announcement of revision of PFAS dossier %MU.

2966775 PLASTICS EUROPE Enabling a sustainable future Fluoropolymers Product Group Brussels, 21 September 2023 Dear Colleagues, | am delighted to inform you that the Fluoropolymers Product Group (FPG), a product group part of Plastics Europe, representing the world's leading fluoropolymer manufacturers, has launched a new Manufacturing Programme for European manufacturing sites.

MOLYKOTE D-6600 Anti-Friction Coating: A new and innovative coating for service life dry lubrication of engine starter plungers DuPont Molykote April 2020 Application engine starter plungers Service life of engine starter plungers can be simulated on a SRV test machine with methodology defined and agreed with a major starter Tier 1 supplier 2 DOW RESTRICTED Low-pressure steel/steel material pairing test: Conditions Durability test Simulation of service life of passenger cars engine starters (linear contact, 100 N/mm2) SRV 5 test conditions Specimen arrangement Movement type Coated specimen Cylinder material (name = Zylinder-Rolle) Disc material (art # 291.150.00, Rz=0.45/0.65) Cylinder radius Cylinder length A) load corresponding to 100 N/mm2 SRV stroke SRV cycle stroke Frequency Speed Test length (corresponding to total sliding path) Cylinder vs. disc Along cylinder axis Disc 100Cr6 100Cr6 7.5 mm 22 mm 45 N 4 mm 8 mm 40 Hz 0.32 m/s 10.4 h 3 Low-pressure steel/steel material pairing test: Results SRV durability test - time to seizure [h] 44% longer 12.0 durability 10.0 8.0 6.0 4.0 2.0 0.0 D-708 D-709 D-7405 D-6600 SRV durability test - dynamic coefficient of friction 0.45 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 0.00 D-708 29% lower friction level D-709 D-7405 D-6600 MOLYKOTE D-6600 AFC Wear scar after test 4 Low-pressure: comparison PTFE vs MoS2 based AFCs SRV, linear contact, 100 N/mm2, blasting SRV low pressure durability test [h] 12.0 10.0 8.0 6.0 4.0 2.0 0.0 D-7409 106 D-6600 D-7409 D-6600 7.5 h 5 10 h Medium-pressure steel/steel material pairing test: Conditions Durability test Simulation of an automotive application (linear contact, 250 N/mm2) Cylinder (diameter: 11 mm; length: 15 mm) Disc (100Cr6) Parameters: - Stroke: 3 mm - Frequency: 25 Hz - Load: 130 N - Contact pressure (theoretical): 250 MPa - Room temperature conditions - Dry lubrication (only AFC) - AFC applied on disc - SRV III DC test machine - Pretreatment: Mn-phosphating 6 Medium-pressure steel/steel material pairing test: Results SRV durability test - time to seizure [h] 860% longer 60.0 durability 50.0 40.0 30.0 20.0 10.0 0.0 D-708 D-709 D-7405 D-6600 SRV durability test - dynamic coefficient of friction 0.30 20% lower 0.25 friction level 0.20 0.15 0.10 0.05 0.00 D-708 D-709 D-7405 D-6600 MOLYKOTE D-6600 AFC Wear scar after test 7 Thank You The information contained in this communication does not constitute an offer, does not give rise to binding obligations, and is subject to change without notice to you.

To: 5.1.2e Cc: CREE restrictiePFAS] 5.1.2 From: 5.1.2e A FE @arkema.com]; @rivm.nl] Sent: Thur 12/1/2022 8:12:43 AM Subject: RE: Follow-up meeting proposal Received: Thur 12/1/2022 8:12:44 AM @arkema.com]; IERIE oer Thank you for the information.

Application for exemption from EU REACH PFAS control for fluoropolymers (PTFE) Topic: Application for Permanent Exemption for Fluoropolymers (PTFE processed articles) Reasons: The first polymer itself poses little threat to the environment and the human body; The second is that the processing AIDS used in the production of polymers have been controlled or promoted to use alternative substances;The third is that all kinds of products (plates, rods, tubes, gaskets, films, etc.) processed with PTFE have excellent properties such as high and low temperature resistance, corrosion resistance, non-stickiness, etc., for which there are no substitutes at present.

July 30, 2020 German Federal Institute for Occupational Safety and Health (BAuA) Dutch National Institute for Public Health and the Environment (RIVM) Danish Environmental Protection Agency Swedish Chemicals Agency (Kemi) Norwegian Environment Agency SENT VIA E-MAIL RE: Regulation of PFAS and PFHxA To Whom It May Concern: On behalf of the US National Council of Textile Organizations (NCTO), I thank you for accepting our organization's input as you consider the regulation of PFAS and PFHxA.

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.