Aquivion® D79-25BS-Li

Категория	PFSA, Perfluorosulfonic Acid Lithium Salt , PFSA Lithium Salt
Производитель	Solvay Specialty Polymers
Торговая марка	Aquivion®
Порт	Китай Шанхайский порт
Торговые условия	FOB, CFR, CIF
Платежное средство	L/C, T/T, Western Union
PDF	DrDw5Q_AquivionD7925BSLi.pdf
Контактная информация	EMAIL US  sales@su-jiao.com Служба поддержки клиентов Вичат

Описание материалов:

Aquivion® D79-25BS-Li is a chemically-stabilized (denoted by the S-suffix) perfluorosulfonic acid (PFSA) lithium salt dispersion that exhibits an Equivalent Weight (EW) of 790 g/eq. Polymer concentration is 25 percent. Solvent system is >99% water and is free of ethers.

Aquivion® PFSA lithium salt dispersion is based on the unique Short Side Chain copolymer of Tetrafluoroethylene (TFE) and Sulfonyl Fluoride Vinyl Ether (SFVE) F2C=CF-O-CF2CF2-SO2F produced by Solvay. The resulting perfluoropolymer's functional groups are in their lithium sulfonate form, (-SO3Li).

Once formulated with solvents, Aquivion® D79-25BS-Li can be used for the preparation of cast films or coatings on various substrates. Formulations with volatile and non-volatile additives can be used to make components for electrochemical devices.

Please visit Aquivion.com for more information.

Главная Информация

Физический	Номинальное значение	Единица измерения	Метод испытания
HSE/классификация перевозки	Corrosive
Эквивалент (EW) ¹	770 - 810	g/eq	Internal method
Концентрация полимера	25	%	TGA
Плотность (25°C)	1.150	g/cm³	ASTM D1475
Вязкость ²(< 25°C)		mPa·s	ASTM D2196

Воспламеняемость	Номинальное значение
Воспламеняемость- В условиях окружающей среды	No

Дополнительная информация	Номинальное значение	Единица измерения
Емкость ионного обмена	1.23 - 1.30	meq/g
HEALTH, SAFETY AND ENVIRONMENT Aquivion® D79-25BS-Li is not harmful if used and handled according to standard processing procedures (see for example the "Guide to the Safe Handling of Fluoropolymer Resins" issued by the Society of the Plastics Industry). If handled inmproperly(e.g. overheating above 260°C (500°F) for an extended period of time) the dispersion may release harmful toxic chemicals. Please refer to corresponding Material Safety Data Sheets (SDS) for more information on handling and safety. PACKAGING, SHIPMENT AND STORAGE Aquivion® PFSA D79-25BS-Li is available in 5 and 60 liter containers. It is recommended to store the product at 25 °C (77 °F) in a clean temperature-controlled and well ventilated environment, protected from direct sunlight and other sources of heat or irradiation. Containers should be kept tightly closed to avoid solvent evaporation.

Примечание
1 .	eq = mol SO3H
2 .	Dynamic mechanical spectrometer rheometer RFS III geometry: Couette mode: steady speed scan test value: 40 1 / s

Тип материала	Категория	Производитель
Aquivion® D79-25BS	PFSA	Solvay Specialty Polymers
Aquivion® D83-24B	PFSA	Solvay Specialty Polymers
Aquivion® E98-05S	PFSA	Solvay Specialty Polymers
Aquivion® E98-15S	PFSA	Solvay Specialty Polymers
Aquivion® D79-25BS-Li	PFSA Lithium Salt	Solvay Specialty Polymers
Aquivion® D83-06A	PFSA	Solvay Specialty Polymers

Получите информацию об этом продукте следующим способом.

Телефон	+086 13424755533
EMAIL US	sales@su-jiao.com
Служба поддержки клиентов Вичат

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