GB/T 39025-2020 English PDF

US$189.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 39025-2020: Spun-dyed polyimide staple fiber
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 39025-2020	189	Add to Cart	3 days	Spun-dyed polyimide staple fiber	Valid

Similar standards

GB/T 43014   GB/T 42823   GB/T 16604   GB/T 33617   GB/T 39027   

Basic data

Standard ID: GB/T 39025-2020 (GB/T39025-2020)
Description (Translated English): Spun-dyed polyimide staple fiber
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: W52
Classification of International Standard: 59.060.20
Word Count Estimation: 10,158
Date of Issue: 2020-07-21
Date of Implementation: 2021-02-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 39025-2020: Spun-dyed polyimide staple fiber

---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.
Spun-dyed polyimide staple fiber ICS 59.060.20 W52 National Standards of People's Republic of China Colored polyimide staple fiber 2020-07-21 released 2021-02-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed and managed by the China National Textile and Apparel Council. Drafting organizations of this standard. Jiangsu Aoshen New Material Co., Ltd., Changchun Gaoqi Polyimide Material Co., Ltd., Shanghai Textile Industry Industrial Technology Supervision Institute, Donghua University, Lianyungang Fiber Inspection Center, China Chemical Fiber Industry Association. The main drafters of this standard. Wang Shihua, Guo Tao, Fu Rao, Zhou Zhende, Zhang Qinghua, Jiang Lingling, Jin Gaoling, Miao Ling, Liu Jianguo. Colored polyimide staple fiber

1 Scope

This standard specifies the terms and definitions, product identification, technical requirements, test methods, inspection rules and standards for colored polyimide staple fibers. Requirements for logging, packaging, transportation and storage. This standard is applicable to polyimide staple fibers with a nominal linear density of 0.70dtex~7.00dtex and produced by the dope coloring process. Colored polyimide staple fibers of other specifications can be used as reference.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 3921-2008 Textile color fastness test color fastness to soaping GB/T 4146 (all parts) Textile chemical fiber GB/T 5713 Textile color fastness test color fastness to water GB/T 6503-2017 Chemical fiber moisture regain test method GB/T 6504-2017 Test method for oil content of chemical fiber GB/T 6529 Standard atmosphere for textile humidity control and testing GB/T 8427-2019 Textile color fastness test Color fastness to artificial light. xenon arc GB/T 14334-2006 Chemical fiber short fiber sampling method GB/T 14335 Test method for linear density of short chemical fiber GB/T 14336-2008 Chemical fiber short fiber length test method GB/T 14337-2008 Test method for tensile properties of short chemical fiber GB/T 14338 Test method for crimp performance of short chemical fiber GB/T 14339-2008 Chemical fiber short fiber defect test method GB/T 33617-2017 Polyimide staple fiber FZ/T 50004 Polyester staple fiber dry heat shrinkage test method FZ/T 50017 Test Method for Flame Retardant Performance of Polyester Fiber Oxygen Index Method FZ/T 50047 Polyimide fiber heat resistance, ultraviolet radiation resistance and acid resistance test method

3 Terms and definitions

The terms and definitions defined in GB/T 4146, GB/T 33617-2017, and FZ/T 50047 apply to this document.

4 Product identification

4.1 Product specifications are expressed by the nominal linear density (unit. dtex) and nominal length (unit. mm) of the fiber. For example. 1.67dtex× 51mm, where 1.67dtex represents the nominal linear density and 51mm represents the nominal length. 4.2 Product identification should include. specifications, colors, product name or batch number and other information, should be effectively distinguished. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 39025-2020_English be delivered?

Answer: Upon your order, we will start to translate GB/T 39025-2020_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 39025-2020_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 39025-2020_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.