Mccp tbbpa
WebCONTEXT and SCOPE of the Substance Assessment The substance assessment of 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol or tetrabromobis-phenol A (TBBP-A, … Webtbbpaは添加型の難燃剤として使用する場合と、臭素化エポキシ樹脂の骨格に取り込ん だ反応型として使用する場合とがあります。このような使用方法を区別して考える必要も あり、これらをより明確にするために委員会の開催を決定し、ipc秋季大会開催中の2014
Mccp tbbpa
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Web19 apr. 2024 · 在本次報告中對7類物質:鈹及其化合物、三氧化二銻、磷化銦InP、中鏈氯化石蠟(MCCP)、硫酸鎳和氨基磺酸鎳、四溴雙酚A(TBBPA)進行了評估,最終確定 … WebMCCP Medium-chain chlorinated paraffins MDH Magnesium (di)hydroxide MDI methylenediphenyl diisocyanate MEA Multilateral environmental agreements ODS Ozone depleting substances OLED Organic ligt emitting diode PAH Polyaromatic hydrocarbon PAN Polyacrylonitrile PBDE Polybrominated diphenyl ethers PBT Persistent, bioaccumulative …
WebReplacement substances for the brominated flame retardants PBDE, HBCDD, and TBBPA Lutz Ahrens, SLU Rapportförfattare Jakob Gustavsson, SLU Stellan Fischer, KemI Karin Wiberg, SLU Utgivare Institutionen för vatten och miljö (IVM) Sveriges lantbruksuniversitet (SLU) Postadress Box 7050, 750 07 Uppsala Telefon 018-671000 Rapporttitel Web24 jun. 2024 · 日前 RoHS 諮詢項目 Pack 15 會議,針對七種物質和物質群的利益相關者 進行討論,會議建議限制中鏈氯化石蠟 (Medium-Chained Chlorinated Paraffins, MCCPs) 和四溴雙酚A (TBBP-A) 在產品中的使用。 根據會議結論,MCCPs 符合 REACH 法規附錄 XIII 中 PBT (持久性、生物累積性和毒性) 和 vPvB (高持久性和高生物累積性) 的 ...
WebCONTEXT and SCOPE of the Substance Assessment The substance assessment of 2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol or tetrabromobis-phenol A (TBBP-A, flame retardant), respectively, is being performed as part of the “Study on the review of the list of restricted substances and to assess a new exemption request under RoHS 2 – Web10 jun. 2024 · 对 tbbp-a 的建议 限值 为 0.1% (质量分数); 但 mccps 的建议限 值 并未 明确, 由于全球范围内每个地区使用的命名和化学文摘社( cas )编号均存在差异,因此 …
WebCalls for comments and evidence allow interested parties to signal their interest and express their views and concerns in the preparatory phase of the restriction proposal. They also let interested parties comment on the different documents under preparation in ECHA in relation to restrictions, such as reports on substances in articles and ...
Web24 aug. 2024 · MCCP及びPFCAの使用とその使用禁止に伴う代替可能性に関する調査への協力のお願い. 経済産業省製造産業局化学物質管理課よりの調査依頼です。. (会員窓口ご担当者の皆様に配信しております。. 2024/8/24). 概要. ストックホルム条約規制候補物質 … sc lottery live drawingWeb4 mrt. 2024 · TSCA法规5种PBT物质限制使用. 海星. 近期有多批输美货物遇到了“入关难”的问题,美国海关查扣了部分货物,要求企业进行TSCA应对后才可清关。. 根据TSCA法规及美国海关要求,相关货物入关时必须随货提供TSCA遵循或豁免声明。. 若企业违反该规定,将可 … prayers in milwaukee wiWebEuRIC welcomes the comprehensive studies conducted by Öko-Insitut on TBBPA and ATO in three restriction reports, but wishes to express its concern related to the potential effects of restrictions on the circular economy. Firstly, on TBBPA it seems to us that environmental and health effects of potential substitutes to TBBPA is not well known prayers in maoriWebThis process required TBBPA’s registrants to conduct additional tests to provide further information on TBBPA; these are due to be completed by 4 January 2024. In the meantime, there have been no new regulatory requirements requested for TBBPA. In 2024, the European Commission initiated an assessment of TBBPA under the RoHS Directive3. sc lottery megaWeb7 jul. 2024 · 近日,欧盟委员会在其官网发布了针对RoHS指令(2011/65/EU)限制物质的提案程序。 由于中链氯化石蜡(MCCPs)和四溴双酚A(TBBP-A)两项有害物质对工人 … sclottery lottery winning numbersWeb19 dec. 2011 · TBBPA and its derivatives are widely used as flame retardants. TBBPA is primarily used as reactive flame retardant covalently bound to epoxy and polycarbonate resins. TBBPA derivatives are used as either reactive … prayers in nairobiWeb17 apr. 2008 · 규제예정 대상, 난연제로써 PBB, PBDE, HBCDD, MCCP, TBBPA -> 대체품 필요 규제 예정 대상인 물질 중 난연제로 사용되는 PBB, PBDE, HBCDD (hexabromocyclododecane), MCCP (Medium chained chlorinated paraffin) 그리고 TBBPA (tetrabromobisphenol A)이다. 난연제와 환경규제 최근 들어, 난연제 난연성 이외에 환경 … sc lottery lottery results