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ASTM F685-96(2011)
Standard Practice for Determining Toner Usage, Efficiency, and Dusting Nonheat Fixing Copiers Using Single-Component Toner Systems (Withdrawn 2020)
3 стр.
Отменен
Печатное изданиеЭлектронный (pdf)
84.24 $ (включая НДС 20%)
Разработчик:
Зарубежные/ASTM
ICS:
37.100.10 Reproduction. Including printing, copying and duplicating machines, bookbinding equipment, etc. / Оборудование для репродуцирования. Включая печатающее, копировальное, множительное, переплетное оборудование и т.д.
Сборник (ASTM):
15.11 Consumer Products; Business Imaging Products; Vacuum Cleaners / Потребительские товары; Имиджевая бизнес-продукция; Уборочные машины вакуумного действия
Тематика:
Business Copy Products
Описание
Причина отменыThis practice covers the determination of toner usage, efficiency of toner deposition on an imaged copy, and dusting in those nonheat fixing copiers utilizing a single-component toner.

Formerly under the jurisdiction of Committee F05 on Business Imaging Products, this practice was withdrawn in January 2020 in accordance with section 10.6.3 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date.

Значение и использование

Many dry electrostatic developers consist of toners and carriers and only the toner portion of which forms the visible image on the copy. Single-component toner (or developer) does not contain a carrier, and in theory, when properly used, is consumed at a rate proportional to the image area and density. As with all dry developers, single-component toners (or developers) are not 100 % efficient. Some toner is lost to the surroundings (inside or outside of the copiers). This loss is also dependent on copier adjustments and may be significant enough to affect the total number of copies capable of being produced by a specific amount of toner.

Область применения

1.1 This practice covers the determination of toner usage, efficiency of toner deposition on an imaged copy, and dusting in those nonheat fixing copiers utilizing a single-component toner.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. See Section 8 and 10.19.2 for specific precautions and warnings.

Ключевые слова:
development efficiency; non-heat fixing; single-component toner; toner dusting; toner usage; Copy materials/products--office; Deposits/deposition; Dusting; Electrostatic copier