Anti-bacterial and Deodorizing Regenerated Cellulose Fiber with High Strength and Low Elongation

2025-03-12News 1340

Reasons for recommendation

The fiber is densely grafted with deodorizing groups, which can react with odor molecules to instantly eliminate odors.It is anti-bacterial and skin-friendly, providing intimate protection for the skin.

Preparative technique

The graft copolymerization technology is used to graft and modify deodorizing groups and anti-bacterial groups onto cellulose molecules, and the wet-spinning process is adopted to produce the fiber.

Features of fibers and finished products

Staple fiber: 1.5dtexX38mm, 6.0dtexX51mm

Carboxylated Modified Regenerated Cellulose Fiber (Viscose) (Q/ZJ 31011504-2023)

Fiber properties and product characteristics

·Rapid response and long-lasting odor elimination.

.Zero heavy metal, long-lasting anti-bacterial effect.

·Soft hand feeling, skin-friendly and comfortable.

Performance indexes of anti-bacterial and deodorizing regenerated cellulose fiber with high strength and low elongation

Specifications	Breaking tenacity (cN/dtex)	Elongation at break(%)	Length deviation rate(%)	Extra-long fiber content(mg/100g)	Defectcontent(%)	Moisture regain(%)	Alkalineutralization number (cm/30min)
1.5detxx38mm	2.58	14.68	-2.6	10.0	0.0	13.95	13
Fabric composition	Odor component concentration reduction rate (%)			Antibacterial rate (%)
Fabric composition	Ammonia gas	Acetate	lsovaleric acid	Antibacterial rate (%)
30% anti-bacterial andDeodorizing regenerated cellulose fiber with high strength and low elongation /50% Modal/20% viscose fiber	97.9	90.3	87.5	Staphylococcusaureus: 99Escherichia coli: 96 Candida albicans: 99

The downstream application guidance

Spinning: lt can be spun purely or blended with other fibers.

Weaving: It can be spun into yarns for knitted and woven fabrics; it can also be used in the production of spun lace, needled, calender-bonded and other non-woven fabrics.

Dyeing and finishing: It is recommended to use reactive dyes, with dyeing temperature and heat setting consistent with conventional practices, to replace the caustic alkali in deodorizing groups.

Examples of the downstream applications for anti-bacterial and deodorizing regenerated cellulose fiber with high strength and low elongation

Terminal field	Raw material ratio	Count	Main products and properties
Sports and leisure clothing	50% anti-bacterial and deodorizing regenerated cellulose fiber with high strength and low elongation/50% viscose	40/1	Used for T-shirts, etc., it features comfort, moisture absorption, air permeability, deodorizing, and anti- bacteria
Sports and leisure clothing	50% anti-bacterial and deodorizing regenerated cellulose fiber with high strength and low elongation/50% cotton faber	32/1	Used for socks, etc., it features comfort, moisture absorption, air permeability, deodorizing, and anti- bacteria

Application of fibers

Clothing textiles:Leisure wear Sportswear Socks

Q:What is the odor elimination effect of the anti-bacterial and deodorizing regenerated cellulose fiber with high strength and low elongation?

A: The anti-bacterial and deodorizing regenerated cellulose fiber with high strength and low elongation can instantly react with odor molecules, effectively eliminating a large number of odor substances in a short period of time. And thanks to the graft of deodorizing groups through the chemical method, the odor elimination function can be permanently maintained. The odor elimination function remains stable and long-

lasting even after multiple uses and washings. In addition, the fiber exhibits a slightly acidic property (pH: 6.8), and acids and bases are balanced through a neutralization reaction, making it close to human skin. It is also free of heavy metal.