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GB/T 25276-2010Triacetyl cellulose (TAC) films for liquid crystal display (LCD) -- Determination of thickness (English PDF)

液晶显示器(LCD)用三醋酸纤维素酯(TAC)膜厚度测定方法

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

September 26, 2010

Implementation date

August 1, 2011

Scope

GB/T 25276-2010 is the English-translated version of 液晶显示器(LCD)用三醋酸纤维素酯(TAC)膜厚度测定方法.

GB/T 25276-2010 — This standard specifies the liquid crystal display (LCD) film thickness measurement method using cellulose triacetate (TAC). This standard applies to mechanical measurement and ray method for a liquid crystal display with a TAC film thickness measurement.

Also suitable for use glasses Determination of the film thickness of the TAC. Not for measuring pressure lace TAC film thickness.

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Document preview — GB/T 25276-2010

National Standard of the People's Republic of China

ICS: 71.080.99
Classification: G 15

Issued by: Standardization Administration of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the method for measuring film thickness using cellulose triacetate (TAC) LCD sector (LCD). This standard applies to mechanical measurement and ray method for measuring the thickness of the liquid crystal display g9 shy with TAC. Also apply to an ophthalmic lens with a TAC film thickness measurement. Does not apply to the determination of TAC film thickness lace pressure.

Document data

International classification (ICS): 71.080.99.

Chinese classification (CCS): G15.

Estimated length of the Chinese original: 6,618 words.

Adopted international standard: ISO 4593-1993, NEQ.

Standards quoted by this document

GB/T 2918

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

Referenced standards

Normative references

GB/T 2918Plastics -- Standard atmospheres for conditioning and testing

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