22
August
Unleashing the Potential of Plastic Materials in Technology
Unleashing Potential of Plastic Materials in Technology In recent years, there has been a growing interest in exploring and utilizing plastic materials in technology. One particular area where plastic materials have shown great pr...
21
August
What are main materials for production of popular helmets in Moments?
Recently there has been another wave of buying helmets among friends, either buying helmets in large quantities or buying special materials for helmets. After mask and meltblown hype is over, will helmets be next new hype opportun...
20
August
Experimental technology of high melt index melt blown materials and problems present in GB/T30923
The last period is period of explosion of blown materials from melt. This is done by those who know and don't understand, so those who need to be tested, those who can and those who can't, are also at top. reaching a new height - ...
19
August
Learn about industry chaos like masks, meltblown fabric, and filter efficiency testing in one article.
Recently, a large number of small factories and mask factories have launched meltblown nonwoven fabric production equipment. Improvement from last month: I know post-electret process and I know that an electrostatic electret shoul...
18
August
The demand gap for helmets exceeds 200 million! Automation, ABS, PC, reinforced plastics and other novelties
Recently, word "helmet" has gone viral on Moments and on major social platforms! Netizens are constantly discussing search for helmets and complaining about increase in prices for helmets. At heart of these heated discussions i...
17
August
Electret Superconcentrate - Essential Medicine for Meltblown Fabric
text/polymer Due to continuous spread of global epidemic, some melt-blown fabrics that cannot meet performance requirements have been strictly investigated by state, and demand for melt-blown fabrics that can meet N95 and N99 mask...
16
August
Meltblown hair "brittle" - must be "targeted" for solution
text/polymer With outbreak of global epidemic, raw materials factories, modified plastic factories, hardware factories, textile factories and other enterprises have joined meltblown camp. They met each other, but they met each ot...
15
August
Helmet body material - do you really choose right one?
text/polymer In last lecture, we talked about material of inner shell of helmet - expanded polypropylene, which has a shock-absorbing effect when meeting with a strong impact, usually has ability to absorb impact energy, is non-to...
14
August
One of materials of lining layer of helmet is foamed polypropylene.
text/polymer It's really "a wave of riots, and another wave." Following blowing materials and mask materials, Ministry of Public Security recently notified entire country that it would conduct a "one helmet and one belt" security...
13
August
Strengthening modification of polypropylene
text/polymer The epidemic has made polypropylene quite popular, and topic of "polymer" has regained unprecedented attention. Gradually, in response to problems that arise in production, we also find that our theoretical knowledge...