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The “life engine” of outdoor building materials: the key role of anti-aging spunbonded non-woven fabrics in the waterproof membrane substrate
Anti aging spunbonded non-woven fabric: core framework and life cornerstone of waterproof roll The service life of waterproof coiled material largely depends on the durability of the tire base material, and the anti-aging spunbonded non-woven fabric has become the core engine to extend the servi...Read more -
Detailed explanation of the core characteristics of VCI rust proof spunbond non-woven fabric
The core competitiveness of VCI anti rust spunbond non-woven fabric lies in the deep integration of “physical advantages of substrate+VCI chemical protection”. With special formulas and integrated production processes, it not only breaks through the performance limitations of traditio...Read more -
King of Cost-Effectiveness: Why is spunbond nonwoven the preferred medium for primary filtration of many industrial liquids?
Industrial liquid primary filtration serves as the “first line of defense” throughout the entire production process. Its core objective is to efficiently intercept large particulate impurities (such as sediment, metal debris, and suspended particulate matter) with a diameter of ≥1μm i...Read more -
Cost-benefit analysis of VCI anti-rust spunbond nonwoven fabric
Cost-benefit analysis serves as the core decision-making basis for enterprises when selecting anti-rust materials. The value of VCI anti-rust spunbond nonwoven fabric is not solely reflected in the unit price of the material, but rather requires a comprehensive evaluation of “cost inputR...Read more -
“The First Line of Defense” against Industrial Dust: Performance and Selection of Spunbond Nonwoven Fabrics in Bag Filters
In industrial production, industries such as metallurgy, chemical engineering, building materials, and mechanical processing generate a large amount of dust-laden flue gas. If the large particles of dust and fibrous impurities mixed in directly enter the dust removal system, they will not only po...Read more -
More than just packaging: the precise filtering role of spunbond non-woven fabric in automotive air/oil filters
For a long time, the application of spunbond non-woven fabric in automotive filters has been limited to the auxiliary positioning of “wrapping protection”, but has ignored its advantages in structural controllability, material modification potential, and process upgrading, and has alr...Read more -
What are the difficulties in the preparation process of PLA fibers?
The core difficulty of PLA fiber preparation process 1. Polymerization stage The purification and molecular weight regulation of lactide are challenging. PLA polymerization relies on high-purity lactide (≥99.5%), but impurities such as lactic acid dimers and oligomers are easily generated during ...Read more -
Texture like silk, breathable like cotton: PLA corn fiber non-woven fabric brings a new tactile revolution
In the non-woven fabric industry, “feel” and “breathability” have always been the core indicators for measuring product quality – traditional petroleum based non-woven fabrics either have a rough touch or insufficient breathability, while natural fiber non-woven fabr...Read more -
Not Just ‘Plastic’: Unveiling the Natural Antibacterial and Skin friendly Secrets of PLA Fiber
When it comes to PLA (polylactic acid) fiber, many people associate it with “biodegradable plastics”, but its value goes far beyond environmental degradation – its inherent natural antibacterial properties and excellent skin friendly performance make it stand out in fields such ...Read more -
Market size and development trend of spunbond nonwoven fabrics for automobiles
As a core functional material in the automotive industry, spunbond nonwoven fabric has fully penetrated into interior, filtration systems, body structures, and new energy vehicle battery packs with its comprehensive advantages of lightweight, modifiability, low cost, and multifunctionality. Its m...Read more -
The ‘Metamorphosis of Corn’: From Farmland to Non woven Fabric, How PLA Fiber Reshaps Future Materials
When golden corn matures in the fields, its value has already surpassed the dining table – from particles to lactic acid, from resin to fiber, and to ubiquitous non-woven fabrics, corn is undergoing a “transformation” across agriculture and new materials fields through the conve...Read more -
What are the specific aspects where the breathability of PLA corn fiber nonwoven fabric is manifested?
Pore structure adaptation: innate “breathing” foundation PLA corn fiber can be precisely controlled in structure through spinning and web forming processes, forming a uniform porous network – the fiber fineness can be reduced to 0.5-2.5dtex, and moderate pores with a pore size o...Read more
