- Part 28

恭祝中国共产党，百岁生日快乐！

by admin on 21-07-01

Five major properties of disperse dyes (with test methods)

by admin on 21-06-30

Five main properties of disperse dyes: Lifting power, covering power, dispersion stability, PH sensitivity, compatibility. 1. Lifting power 1. The definition of lifting power: Lifting power is one of the important properties of disperse dyes. This characteristic indicates that when each dye is us...

Chaos in the shipping market? EU: I lie flat and you are free

by admin on 21-06-28

At present, the international shipping market is facing serious congestion, a series of problems such as hard to find one cabin, hard to find one box, and rising freight rates. Shippers and freight forwarders also hope that regulators can come out and intervene in shipping companies. In fa...

The use of Yuanming powder in printing and dyeing

by admin on 21-06-25

Yuanming powder is also called Glauber’s salt, and its scientific name is sodium sulfate. This is an inorganic salt that is very close to the chemical properties of table salt. 1. Used as a direct dye and other accelerating agent for cotton dyeing When dyeing cotton with direct dyes...

Azerbaijan exports 1.3 billion cubic meters of natural gas to Europe

by admin on 21-06-24

According to Azerbaijan News on June 21, Azerbaijan’s State Customs Committee reported that in the first five months of 2021, Azerbaijan exported 1.3 billion cubic meters of natural gas to Europe, valued at 288.5 million U.S. dollars. Of the total natural gas exported, Italy accounts for 1.1 bill...

Feel the resilience and potential of Made in China in the “International Textile Capital”

by admin on 21-06-23

Dual-cycle support for stable development Feel the resilience and potential of Made in China in the “International Textile Capital” On the Kehai Highway in Keqiao, Shaoxing, Zhejiang, trucks are constantly flowing: from south to north, white grey fabrics are transported into the park ...

The country’s first “Coal 5G + Industrial Internet Standardization Working Group” was launched in Shandong Energy

by admin on 21-06-22

On the afternoon of June 18, the country’s first “Coal 5G + Industrial Internet Standardization Working Group” started work in Shandong Energy. The kick-off meeting invited industry users, first-class enterprises, scientific research institutes and well-known experts in the fiel...

The four strengthening methods of metal materials are the most comprehensive summary.

by admin on 21-06-21

Solid solution strengthening 1. Definition A phenomenon in which alloying elements are dissolved in the base metal to cause a certain degree of lattice distortion and thus increase the strength of the alloy. 2. Principle The solute atoms dissolved in the solid solution cause lattice distortion, w...

How to identify recycled polyester?

by admin on 21-06-18

With the continuous progress of textile production technology, more and more new fibers have become raw materials for textiles. Today, I will mainly introduce you to the identification technology of recycled polyester fiber. It is understood that in the past, due to the lack of inspection methods...

Strengthening the main business of fine chemicals Annoqi plans to invest more than 1.7 billion in dye projects

by admin on 21-06-16

On the evening of May 17th, Annoqi announced that in order to integrate the market resources of the parent company, the company intends to build it into a high-end differentiated disperse dye production base to improve the production capacity of the company, meet the growing market demand, and co...

Summary of stripping and repairing techniques for the most fully dyed fabrics in history (collection is recommended!)

by admin on 21-06-04

Principle of Stripping Stripping is the use of chemical action to destroy the dye on the fiber and make it lose its color. There are two main types of chemical stripping agents. One is reductive stripping agents, which achieve the purpose of fading or decoloring by destroying the color system in ...

The global polypropylene market will face challenges in logistics, weather, and epidemics

by admin on 21-06-03

Market conditions in various regions are uneven, and it is expected that the uncertainty of PP will increase in the second half of 2021. The factors supporting prices in the first half of the year (such as healthy downstream demand and tight global supply) are expected to continue into the second...

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