GB/T 37082-2018 English PDF

US$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 37082-2018: Specification for common mixture liquid crystal materials
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 37082-2018	199	Add to Cart	3 days	Specification for common mixture liquid crystal materials	Valid

Similar standards

GB/T 41203   GB/T 37406   GB/T 29848   GB/T 31379.1   GB/T 29847   

Basic data

Standard ID: GB/T 37082-2018 (GB/T37082-2018)
Description (Translated English): Specification for common mixture liquid crystal materials
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: L90
Classification of International Standard: 31-030
Word Count Estimation: 10,190
Date of Issue: 2018-12-28
Date of Implementation: 2019-07-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 37082-2018: Specification for common mixture liquid crystal materials

---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.
Specification for common mixture liquid crystal materials ICS 31-030 L90 National Standards of People's Republic of China Ordinary mixed liquid crystal material specification Published on.2018-12-28 2019-07-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Product Category 1 5 Technical requirements 1 5.1 Appearance 1 5.2 Mechanical impurities 1 5.3 Technical Indicators 1 6 Test method 2 6.1 Environmental conditions 2 6.2 Appearance 2 6.3 Clearing point 2 6.4 Resistivity 2 6.5 Optical anisotropy (Δn) 3 6.6 Threshold voltage (V90, 0, 25) 3 6.7 saturation voltage (V10, 0, 25) 3 6.8 Dielectric Anisotropy (Δε) 4 6.9 Low temperature test 5 7 Inspection rules 5 7.1 Inspection Category 5 7.2 Batch 5 7.3 Sampling principle 5 7.4 Type test 5 7.5 Factory inspection 5 7.6 Decision Rule 6 7.7 Certificate of Conformity 6 8 Marking, packaging, transportation, storage 6 8.1 Mark 6 8.2 Packing 6 8.3 Transportation 7 8.4 Storage 7

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that some of the content in this article may involve patents. The issuing organization of this document is not responsible for identifying these patents. This standard is proposed and managed by the National Semiconductor Equipment and Materials Standardization Technical Committee (SAC/TC203). This standard is mainly drafted by. Beijing 800 million Time Air Liquid Crystal Technology Co., Ltd., China Electronic Technology Standardization Research Institute. The main drafters of this standard. Xing Wenli, Chen Haiguang, Jiang Tianmeng, Wang Jie, Wang Xiang, Liu Wei. Ordinary mixed liquid crystal material specification

1 Scope

This standard specifies the product classification, technical requirements, test methods, inspection rules, marking, packaging, transportation and general mixed liquid crystal materials. Storage. This standard applies to TN, STN, HTN, VA, 3D, PDLC and other mixed liquid crystal materials for display.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 191-2008 packaging storage and transportation icon GB 50073-2013 clean factory design specification SJ/T 11203-1999 Liquid crystal material terminology

3 Terms and definitions

The terms and definitions defined in SJ/T 11203-1999 apply to this document.

4 Product Categories

According to the performance of the product, the product is divided into two categories. positive-normal mixed liquid crystal material and negative-common mixed liquid crystal material.

5 Technical requirements

5.1 Appearance Milky white or light yellow liquid. 5.2 Mechanical impurities There should be no crystal precipitation, no visible suspension. 5.3 Technical Specifications The technical specifications of ordinary mixed liquid crystal materials are shown in Table 1. Table 1 Technical Specifications of Common Mixed Liquid Crystal Materials Serial number project unit requires test method clause number 1 Clearing point °C ≥50 6.3 2 resistivity Ω·cm ≥1.0×1010 6.4 3 Optical anisotropy (Δn) - 0.050~0.400 6.5 ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 37082-2018_English be delivered?

Answer: Upon your order, we will start to translate GB/T 37082-2018_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 37082-2018_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 37082-2018_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.