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Future Outlook: Future plans for the R&D and application of degradable materials.
We have already achieved large-scale mass production of anaerobic biodegradable materials for hygiene products: nonwoven fabric, breathable film, small packaging film, backing film, and outer packaging film.

Next, we will increase R&D efforts to overcome the production and mass production of anaerobic biodegradable materials for other hygiene components like air-through nonwoven fabric, SAP, elastic film, and adhesives. The goal is to create fully biodegradable diapers and sanitary napkins.
What mature products do we currently have in biodegradable materials? (Applicable to baby diapers and adult diapers)
We already have anaerobic biodegradable spunbond nonwoven fabrics (hydrophilic and hydrophobic) suitable for infant diapers and adult Homo sapiens diapers, as well as anaerobic biodegradable breathable films; anaerobic biodegradable back films and small packaging films for sanitary napkins; and anaerobic biodegradable PE outer packaging films for external packaging bags.
Compared with carrier tissue, what are the advantages of using wrapping spunbond nonwoven to wrap pulp and sap?
Using wrapping spunbond nonwoven to wrap wood pulp and sap has the following advantages:
1. The nonwoven fabric is softer; 2. The basic weight is 10-12 grams, resulting in lower cost; 3. The cotton core is less prone to breakage.
What materials can be used to wrap wood pulp and super absorbent polymers in diapers?
In diapers, we can use wrapping spunbond nonwoven fabric and carrier tissue to wrap the wood pulp and sap.
What are the benefits of using thermal bond nonwoven fabrics in diapers?
Thermal bond nonwoven fabrics are commonly used in diapers and sanitary napkin, particularly in the topsheet. It has the following advantage:1. softness and comfort; 2. breathability; 3. lightweight; 4. cost-effective; 5.no chemical additives; 6. effective moisture management;7. eco-friendly.
What fibers are commonly used in thermal bond hydrophilic nonwoven fabrics for diapers?
A combination of polyester, polypropylene, cotton, viscose, and sometimes biodegradable fibers is commonly used in thermal bond hydrophilic nonwoven fabrics for diapers, depending on the desired properties such as absorbency, softness, strength, and skin-friendliness.
What is the general weight of spunlace nonwoven fabrics used in wet wipes?
Lightweight spunlace nonwoven(about 30-50 g/m²) is often used for facial or baby wipes.

Heavier spunlace nonwoven(50-80 g/m²) is often used for industrial or cleaning wipes.
What is the difference between parallel spunlace nonwoven and embossed spunlace nonwoven?
Parallel spunlace nonwoven is smooth and suitable for soft products like facial wipes. Embossed spunlace nonwoven has textured dots for better absorption and scrubbing, ideal for industrial wipes.
What materials are used to make carrier tissue?
The materials used to make carrier tissue include fluff pulp (often used for paper-based carrier tissues), cellulose fibers (for enhanced absorbency), and polyester, polypropylene, or other synthetic fibers (used in some nonwoven carrier tissues).
What are the advantages and disadvantages of wood pulp sanitary napkins compared to other types of sanitary napkins?
Wood pulp advantages:good absorbency; natural material; economical and efficient;

Wood pulp disadvantages:limited absorption capacity;poor comfort;thicker product.
Why is fluff pulp used in diapers?
Fluff pulp is used in diapers primarily for its absorbent properties. Its fibrous structure allows it to trap and hold large amounts of liquid, keeping the baby dry and preventing leaks.
How do sanitary napkins absorb menstrual fluid?
Sanitary napkin absorbent materials like wood pulp and SAP to absorb and evenly distribute menstrual fluid, with SAP locking in the moisture.