MagIQ Nonwoven Electret for HEPA Application Bulletin_CN 适用于高效空气过滤器的MagIQTM 无纺驻极添加剂 过滤等级 过滤效率 EPA 10/E10 85% EPA 11/E11 95% HEPA H12 99.5% HEPA H13 99.97% HEPA H14 99.975% HEPA H15 99.9975% HEPA H16 99.99975% ULPA H17 99.9999% 应用公告 无纺驻极添加剂用于高过滤性能的新风系统空气 过滤器中聚丙烯熔喷无纺布的纺丝过程。

MagIQ Nonwoven Electret for HEPA Application Bulletin_繁体 適用於高效空氣過濾器的 MagIQTM 不織布駐極添加劑 過濾等級 過濾效率 EPA 10/E10 85% EPA 11/E11 95% HEPA H12 99.5% HEPA H13 99.97% HEPA H14 99.975% HEPA H15 99.9975% HEPA H16 99.99975% ULPA H17 99.9999% 應用公告 不織布駐極添加劑用於高過濾性能的新風系統空 氣過濾器中聚丙烯熔噴不織布的紡絲過程。

No. 10231X Form W-9 (Rev. 10-2018) AVIENT CORPORATION ✔ 5 D 33587 WALKER ROAD AVON LAKE, OH 44012 3 4 1 7 3 0 4 8 8 7/20/2020

Poly-Pale Ester 10 Aquamix 568 50 Synthetic resin. Poly-Pale Ester 10 Aquamix 568 50 Synthetic resin.

10. 買主は、売主に対 し、そのような支配権の変更が起きた場合には 10 日 以内に通知しなければならない。通知を受領してから 10 日以内に、売主は、買主に書面で通知することによ り、注文確認書を解約することができる。

Francisco Nakasato, 1700 13295-000 Itupeva Sao Paulo, Brazil ٹیلیفون:9200 4593 11 55+ یورپ Europe Regional Headquarters Pommerloch, Luxembourg 19 Route de Bastogne Pommerloch, Luxembourg, L-9638 ٹیلیفون:35 050 269 352+ فیکس:45 050 269 352+ www.avient.com https://www.avient.com

In any such event as described above, all outstanding claims of Seller shall become due and payable immediately with respect to the Products delivered to Buyer and not repossessed by Seller. 10. Buyer must notify Seller of such acquisition within 10 (ten) days thereof. Within 10 (ten) days after receipt of such notice, Seller may exercise its right to terminate the order confirmation by giving Buyer written notice. 19.

Unidirectional Tape 3-Ply 0˚/90˚/0˚ 6-Ply X-Ply™ 0˚/90˚ 4-Ply 0˚/90˚/90˚/0˚ Honeycomb Core, X-Ply™ Skins Uni Tape with Scrim 10-Ply with Film LAMINATION LAY-UP CONFIGURATIONS 4-Ply 90˚/0˚/0˚/90˚ with Film 1.844.4AVIENT www.avient.com Copyright © 2021, Avient Corporation.

Product range • Flame retardants to reduce flammability of fibers and fabrics especially in building and construction applications • Light stabilizers to protect fibers used outdoors or exposed to sunlight against UV light • Antimicrobials to protect hygienic fiber products from bacteria proliferation • Antistatics to reduce electrostatic charges • Antioxidants to reduce polymer oxidation during spinning and protect fabrics during service life • Optical brighteners to provide a brilliant white effect and blueish hue • Electrets to retain electrostatic charge on the polymer surface for a longer period of time in filtration applications • Hydrophobics to impart durable water repellency • Chain extenders for recycled polyester fibers • Others on request Product characteristics • Good spinnability • Fiber-specific QC and protocols • Lot-to-lot consistency • Carriers: PET, PBT, PA 6, PP, and others • Possibility to combine colors and additives into a combination concentrate for convenience • Product guidance from our fiber expert team • Focus on safe and sustainable formulations Applications • Continuous filaments (POY, FDY, HOY, BCF) • Long and short spinning staple fiber • Nonwoven processes (spunbond and meltblown) Cesa™ Fiber Additives MagIQ™ Liquid Fiber Colorants & Additives Multiple color production • Depending on the manufacturing set-up, several injection points can be added to enable multiple color production at the same time on a single extruder Batch size flexibility • Fiber producers can manufacture anything from a few kilograms to hundreds of tons using the same simple process Rapid color changes • No extruder contamination and easy color-on, color-off operation increases color change speed Waste reduction • Rapid color changes, precise metering and the ability to adjust color in-line reduces waste during color changeovers Continuous metering & long spin pack life • High pigment and dye concentrations mean fewer pack changes are required • Where color is running low for larger volume runs, low level metering sensors alert operators and packs can be changed without disrupting production In-line IV adjustment • Specialist additives are available to adjust Intrinsic Viscosity (IV) in-line for rPET applications • These additives are available as single products, or can be combined with color to create a multi- functional formulation Color design service • Avient offers a dedicated color design service to help shorten product development cycles and enhance market agility Liquid color processing • Formulations are stable at temperatures up to 60°C and retain good flow properties at temperatures as low as 10°C • These formulations can help lower yarn friction and abrasion, and there is no fuming or evaporation during production Avient’s liquid fiber colorant technology combines advanced liquid color formulations with state-of-the-art, high-pressure metering equipment to enable late-stage injection of liquid color for spun-dyed polymer melt.

The coarse ground material was then crystallized in a vacuum oven at 160°C before drying the material at 160°C for approx. 4 hours within a PET drier • Plaques were then molded on a BOY XS and 10 of these were kept after each cycle, to take color measurements • This process was then repeated until 5 heat cycles had been completed RESULTS FOR RECYCLABILITY METHOD-1 As plaques were produced while the material went through five different melt heat histories, plaques were produced at each cycle and L*, a*, and b* values were measured.