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GB/T 33398-2016: Optical functional films -- Polyethylene terephthalate (PET) film -- Determination of surface resistance
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 33398-2016 | English | 119 |
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Optical functional films -- Polyethylene terephthalate (PET) film -- Determination of surface resistance
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GB/T 33398-2016
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Basic data | Standard ID | GB/T 33398-2016 (GB/T33398-2016) | | Description (Translated English) | Optical functional films -- Polyethylene terephthalate (PET) film -- Determination of surface resistance | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | G15 | | Classification of International Standard | 71.080.99 | | Word Count Estimation | 6,657 | | Date of Issue | 2016-12-30 | | Date of Implementation | 2017-07-01 | | Regulation (derived from) | National Standard Notice No.27 of 2016 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB/T 33398-2016: Optical functional films -- Polyethylene terephthalate (PET) film -- Determination of surface resistance
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
(Department of Chemical Engineering, Zhejiang University, Hangzhou 310027, China)
ICS 71.080.99
G15
National Standards of People's Republic of China
Optical Functional Film Polyethylene Terephthalate
(PET) film surface resistance measurement method
Opticalfunctionalfilms-Polyethyleneterephthalate (PET) film-
Determination ofsurfaceresistance
2016-12-30 release
2017-07-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
China National Standardization Management Committee released
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed by the China Petroleum and Chemical Industry Association.
This standard by the National Optical Functional Film Materials Standardization Technical Committee (SAC/TC431) centralized.
The drafting unit. Hefei Lucky Technology Industry Co., Ltd., Kunshan Le Kai Jin Fu Optoelectronics Technology Co., Ltd., Ningbo smart technology stocks
Co., Ltd., China Lucky Group Co., Ltd.
The main drafters of this standard. Bao Shiping, Gao Qing, Li Gang, Wang Xuliang, Xu Lili, Zhou Tong, Cheng Longbao, Bai Yinliang.
Optical Functional Film Polyethylene Terephthalate
(PET) film surface resistance measurement method
1 Scope
This standard specifies the optical functional film of polyethylene terephthalate (PET) film surface resistance determination method.
This standard is suitable for the determination of the surface resistance of optical PET film by high resistance meter measurement.
2 normative reference documents
The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article
Pieces. For undated references, the latest edition (including all modifications) applies to this document.
Test method for volume resistivity and surface resistivity of solid insulating materials GB/T 1410-2006
Standard environment for state adjustment and testing of plastic specimens GB/T 2918-1998
3 terms and definitions
The following terms and definitions apply to this document.
3.1
Surface resistance
The ratio of the voltage applied between the two electrodes on one surface of the test material and the current flowing through the surface of the sample at the specified electrochemical time,
The current is mainly the current flowing through the surface of the sample, but also part of the flow through the sample volume of current components. Between the two electrodes may be formed
Polarization is negligible. Unless otherwise specified, the surface resistance is measured after 1 minute of electrochemical.
4 principle
Direct measurement with high resistance meter. Measuring the surface resistance diagram shown in Figure 1.
Description.
1 --- DC current E;
2 --- test voltage U (V);
3 --- Output resistance on voltage U0 (V);
4 --- the surface resistance of the test object Rx (Ω);
5 --- Output resistance R0 (Ω);
6 --- DC amplifier;
7 --- analog-to-digital converter.
Figure 1 Schematic diagram of measuring surface resistance
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