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GB/T 25274-2010 English PDF

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US$139.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 25274-2010: Films for liquid crystal display (LCD) -- Determination of ultraviolet absorbance
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 25274-2010	139	Add to Cart	3 days	Films for liquid crystal display (LCD) -- Determination of ultraviolet absorbance	Valid

Similar standards

GB/T 37382 GB/T 6324.6 GB/T 7531 GB/T 25273 GB/T 25275 GB/T 25273

Basic data

Standard ID: GB/T 25274-2010 (GB/T25274-2010)
Description (Translated English): Films for liquid crystal display (LCD) -- Determination of ultraviolet absorbance
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G15
Classification of International Standard: 71.080.99
Word Count Estimation: 6,693
Date of Issue: 2010-09-26
Date of Implementation: 2011-08-01
Quoted Standard: GB/T 2918; GB/T 13966
Regulation (derived from): National Standard Approval Announcement 2010 No.6 (Total No.161)
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
Summary: This standard specifies the liquid crystal display (LCD) with a thin film measuring ultraviolet absorption slaughter. This standard applies to liquid crystal display (LCD) film, including Polaroid glasses with different thickness and cellulose triacetate (TAC) film, display casein with polyethylene terephthalate (PET) film and polyethylene alcohol (PVA) film qualitative and quantitative determination of the ultraviolet absorption characteristics.

GB/T 25274-2010: Films for liquid crystal display (LCD) -- Determination of ultraviolet absorbance

---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.
Films for liquid crystal display (LCD). Determination of ultraviolet absorbance ICS 71.080.99 G15 National Standards of People's Republic of China A liquid crystal display (LCD) with a film UV absorption method for determination Filmsforliquidcrystaldisplay (LCD) - Issued on. 2010-09-26 2011-08-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Petroleum and Chemical Industry Association. This standard by the National Standardization Technical Committee of the optical thin film materials function (SAC/TC431) centralized. This standard was drafted. China Lucky Film Group Corporation. The main drafters of this standard. Sun Zhiying, Liu province, INTO, Xu Lili. A liquid crystal display (LCD) with a film UV absorption method for determination

1 Scope

This standard specifies the liquid crystal display (LCD) film with UV absorption rate measurement. This standard applies to liquid crystal display (LCD) films, including Polaroid glasses with different thicknesses and cellulose triacetate (TAC) Film display device using qualitative and quantitative determination of poly (ethylene terephthalate) (PET) film and polyvinyl alcohol (PVA) film UV absorption properties method.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 2918 plastic sample conditioning and testing of the standard environment GB/T 13966 Analytical Instruments terms

3 Terms and Definitions

GB/T 13966 and as defined in the following terms and definitions apply to this document. 3.1 Spectrum spectrum Electromagnetic radiation are arranged in order of wavelength, wave number or frequency. 3.2 Absorption spectra absorptionspectrum Continuous spectral wavelength distribution and a continuous distribution of energy according to wavelength of light through the sample is known, light is absorbed by a sample of certain wavelengths, resulting Dark line spectrum in the background. 3.3 Spectral distribution curve spectraldistributioncurve A substance in the emission (or absorption) of absolute (or relative) radiated power curve. It is the wavelength, frequency, or any directly related parameters function. 3.4 Absorbance absorbance Base 10 logarithm of the reciprocal of transmittance. 3.5 UV absorption spectra ultravioletabsorptionspectrum Wavelength (wave number) and absorbance depicted the absorption curve in the ultraviolet region of the resulting material. 3.6 UV absorption characteristics ultravioletabsorptioncharacteristic Refers to the band of 200nm ~ 400nm light absorptive film, the transmittance at different wavelengths generally represents the membrane. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 25274-2010_English be delivered?

Answer: Upon your order, we will start to translate GB/T 25274-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 25274-2010_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 25274-2010_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.