Inden for moderne filtreringsteknologi er plisseret filtermedie med sin unikke struktur og effektive filtreringsydelse blevet en nøglekomponent for mange industrier for at sikre produktionsmiljø og produktkvalitet. Yuzhimu ikke-vævet stof, som et højtydende og udbredt filtermateriale, spiller en central rolle i fremstillingen af ​​plisseret filtermedie. Det giver ikke kun filtreringsmediet en stærk filtreringsevne gennem sine egne karakteristika, men forbedrer også filtreringseffektiviteten og levetiden i høj grad gennem den perfekte kombination med den plisserede struktur, der viser uerstattelig værdi på flere områder såsom luftfiltrering, væskefiltrering og industriel filtrering.

Yuzhimu Nonwoven as Carrier and reinforcement for Construction Membranes，Plays a crucial role in construction projects. Its unique structure and performance can significantly improve the mechanical properties, durability, and construction convenience of building membrane materials. Here are some advantages and application analysis:

Yuzhimu non-woven fabric has become a high-quality choice in the field of geotextiles due to its permeability, ease of construction, corrosion resistance, and acidity and alkalinity, especially suitable for engineering scenarios that require drainage, flexible adaptation, and long-term stability.

Yuzhimu non woven filter fabric plays a key role in cabin air filter, mainly including the following aspects:

Multi layer composite structure support: As the basic carrier and filter skeleton of the cabin air filter, the non-woven filter fabric provides mechanical strength, supports the activated carbon layer, and prevents material collapse.

Functional composite: Combining with activated carbon particles to form a "physical+chemical" dual filtration layer, while adsorbing odors and harmful gases.

BYD's demand for Yuzhimu non-woven fabric presents diversified, high-end, and green characteristics in the fields of automotive interior and environmentally friendly materials. With the increasing penetration rate of new energy vehicles and the iteration of battery technology, the demand for non-woven fabrics will continue to grow, and supply chain stability and material innovation will become key. In the future, BYD may further strengthen the strategic position of non-woven fabrics in its business through investment in research and development, strategic cooperation, and other means.

Yuzhimu non-woven fabric serves as a wall to wall carpet backing or intermediate layer, providing basic support and enhancing overall performance for carpets through its unique fiber structure and material properties. Yuzhimu non-woven fabric can be used as a backing for wall to wall carpets, providing structural support, anti slip, sound insulation, and other functions. At the same time, there are other functions, such as moisture resistance, increased comfort, enhanced tear resistance, and longer service life.

Yuzhimu non-woven fabric is mainly used as a backing material in car floor mats. Its function is not limited to basic support, but also enhances the overall performance and user experience of the floor mats through material properties. The following is a detailed analysis of its core role:

Yuzhimu carpet backing is an indispensable part of carpet production, and its excellent performance and diverse uses make it have a wide range of application prospects in the market

PET+PP non-woven fabric has significant synergistic advantages in strength, temperature resistance, and cost, especially suitable for high demand fields such as pet backing, on woven filter media, and non-woven geotextile fabric.



一、Physical properties: PET enhances strength and wear resistance, while PP makes the material lightweight, resulting in high overall strength, wear resistance, and lightness. 2、Heat resistance: PET has good heat resistance, and after composite, it is more heat-resistant than pure PP, making it suitable for scenarios that require high-temperature treatment. 3、Chemical resistance: Both have corrosion resistance, acid and alkali resistance, and are widely used. 4、Processing performance: PP is easy to process, PET increases stability, production process is more flexible, and cost is controllable. Finally, in terms of environmental protection, some are recyclable.

Carpets usually have two layers of backing, primary and secondary. Primary backing is the first layer of the carpet, directly attached to the pile yarn of the carpet, providing support and fixation. Non woven primary carpet backing is the first basic support layer in carpet structure, directly attached to the pile yarn of the carpet, mainly used to fix the pile and provide preliminary structural stability for the carpet. Here is a detailed introduction about it:

Nonwoven filterstof er et alsidigt materiale udviklet til filtreringsapplikationer på tværs af industrier. I modsætning til vævede stoffer fremstilles det ved at binde eller sammenlåse fibre tilfældigt, hvilket skaber en porøs struktur, der er optimeret til at fange partikler, separere væsker eller tillade kontrolleret luftstrøm. Dens tilpasningsevne, effektivitet og omkostningseffektivitet gør den til en hjørnesten i moderne filtreringssystemer. Yuzhimu nonwoven filterstof er en type filtermateriale fremstillet gennem ikke-vævet teknologi, som ikke kræver traditionelle vævningsmetoder, hvilket resulterer i en mere ensartet struktur, højere porøsitet og bedre filtreringseffekt.

First, I should explain what nonwoven carpet backing is. Maybe mention it's the layer that provides structural support. Then, the materials used—Yuzhimu nonwoven carpet backing is like PET+PA6 or PET+PP because they're durable and resistant to moisture. Also, maybe recycled materials are used for sustainability. Applications would include different types of carpets—tufted, needle-punched carpets, carpet tiles, and automotive carpets. Maybe explain which backing type is used where. For example, tufted carpets often use nonwoven backings for stability.