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FZ/T 50028-2015 English PDF

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US$119.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
FZ/T 50028-2015: Polyvinyl alcohol fiber. Test method for initial dissolve temperature
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
FZ/T 50028-2015	119	Add to Cart	3 days	Polyvinyl alcohol fiber. Test method for initial dissolve temperature	Valid

Similar standards

GB/T 43015 GB/T 39026 FZ/T 50014 FZ/T 50033.10 FZ/T 50038 FZ/T 50037

Basic data

Standard ID: FZ/T 50028-2015 (FZ/T50028-2015)
Description (Translated English): Polyvinyl alcohol fiber. Test method for initial dissolve temperature
Sector / Industry: Spinning & Textile Industry Standard (Recommended)
Classification of Chinese Standard: W50
Classification of International Standard: 59.020.60
Word Count Estimation: 5,555
Date of Issue: 2015-07-14
Date of Implementation: 2016-01-01
Quoted Standard: GB/T 6682; GB/T 8170; GB/T 19466.1; GB/T 19466.3
Regulation (derived from): PRC MIIT Announcement (2015 No.49)
Issuing agency(ies): Ministry of Industry and Information Technology of the People's Republic of China
Summary: This Standard specifies the test method for soluble polyvinyl alcohol fiber starting temperature. This Standard applies to polyvinyl alcohol resin as raw material, high strength and high modulus polyvinyl alcohol fiber and processed by acetalization of polyvinyl alcohol fibers, polyvinyl alcohol fibers may refer to the other.

FZ/T 50028-2015: Polyvinyl alcohol fiber. Test method for initial dissolve temperature

---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.
(Temperature Test Method start dissolving polyvinyl alcohol fiber) ICS 59.020.60 W50 People's Republic of China textile industry standards Temperature Test Method start dissolving polyvinyl alcohol fiber Issued on. 2015-07-14 2016-01-01 implementation Ministry of Industry and Information Technology of the People's Republic of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China Textile Industry Association. This standard by the Shanghai textile industry technical supervision of the centralized. This standard drafting unit. China Petrochemical Group of Sichuan Vinylon Works, Anhui Wanwei high-tech Materials Co., Ltd., Shanghai Textile Industrial Technology Authority, China Chemical Fiber Industry Association. The main drafters of this standard. Li Bin, Hu Jun, Tangcheng Hong, Li Hongjie, Li Zengjun. Temperature Test Method start dissolving polyvinyl alcohol fiber

1 Scope

This standard specifies the test method for soluble polyvinyl alcohol fiber starting temperature. This standard applies to polyvinyl alcohol resin as raw material, high strength and high modulus polyvinyl alcohol fiber and processed by the acetalized polyvinyl alcohol fiber Victoria, polyvinyl alcohol fibers may refer to the other.

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. Laboratory use specifications and test methods GB/T 6682 Analysis GB/T 8170 repair value expressed about the rules and limit values and judgment GB/T 19466.1 plastic differential scanning calorimetry (DSC) - Part 1. General GB/T 19466.3 plastic differential scanning calorimetry (DSC) - Part 3. melting and crystallization temperature and enthalpy determination

3 Terms and Definitions

GB/T 19466.1, GB/T 19466.3 as defined in the following terms and definitions apply to this document. 3.1 Start melting temperature initialdissolvetemperature Under specified conditions, polyvinyl alcohol fibers in water with a temperature rise at the beginning of dissolution of the corresponding temperature. Principle 4 Temperature-programmed mode with a differential scanning calorimeter (DSC), so that a given mass of polyvinyl alcohol fiber heat in a given volume of distilled water by Solid began to dissolve. According to differential scanning calorimetry curve of the sample was measured, using the obtained extrapolation characterize their initial temperature of the initial temperature of the solution.

5 equipment and instruments

5.1 differential scanning calorimeter (DSC), the main properties are as follows. a) can be 0.5 ℃/min ~ 20 ℃/min rate constant temperature; b) to maintain a constant temperature in the test at least 60min within ± 0.5 ℃; c) can be fragmented or other temperature-programmed heating mode; d) in the range of gas flow 10mL/min ~ 50mL/min, in the control deviation of ± 10%; e) the ability to distinguish the temperature signal in the 0.1 ℃, noise less than 0.5 ℃; f) the instrument can automatically record DSC curve, and is able to curve the area between the baseline and integrating the deviation is less than 2%; g) with one or more sample holder sample holder assembly. 5.2 pans. stainless steel, can be affixed to the seal cover lined with silicone rubber seals, and can withstand the pressure generated during the measurement. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of FZ/T 50028-2015_English be delivered?

Answer: Upon your order, we will start to translate FZ/T 50028-2015_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 FZ/T 50028-2015_English with my colleagues?

Answer: Yes. The purchased PDF of FZ/T 50028-2015_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.