Anti Mite Antibacterial Spunbond Fabric

Implementation method of core functions

Blended yarn (long-lasting type): Before spinning, silver ions, nano zinc oxide, and quaternary ammonium salt antibacterial and anti mite agents are added to the melt/solution, and the functional components are locked inside the fibers, which are washable and friction resistant;

After finishing (cost friendly): functional additives are attached to the cloth surface by dip rolling, coating and spray, which is simple in process but less durable than blending;

Composite reinforcement: Composite with meltblown layer (such as SMS structure) to enhance barrier properties, suitable for medical and hygiene products.

Mechanism of action: Antibacterial is the destruction of bacterial cell membranes and inhibition of enzyme systems; Mite prevention is achieved by reducing dust mite attachment, inhibiting their growth, and excreting residue through chemical repelling and physical barriers (dense fiber webs).

Key testing standards and performance indicators

Mite Prevention GB/T 24253, AATCC 135 Expulsion/Inhibition Rate ≥ 90% (High Quality ≥ 99%)

Antibacterial GB/T 20944, AATCC 100 Escherichia coli/Staphylococcus aureus inhibition rate ≥ 90%

Safety OEKO-TEX ® Standard 100: No harmful substances dissolved, in compliance with skin contact grade

Washable ISO 6330: Function retention rate>80% after multiple water washes (blend type is better)

Typical application scenarios

Home textiles: mattress covers, pillowcases, duvet covers, dust covers, especially suitable for people with allergies;

Medical and health: inner layer of surgical gowns, isolation gowns, disposable bed sheets, surface layer of baby diapers;

Daily protection: storage bags, air conditioning filters, car interior fabrics.

Precautions for selection and use

Third party testing reports (mite prevention+antibacterial+safety) must be requested, and verbal claims are refused;

Distinguish between blend type (long-lasting, suitable for regular cleaning products) and post finishing type (low-cost, suitable for one-time use);

Avoid excessive superstition about “sterilization”, antibacterial fabrics inhibit reproduction rather than sterilization;

Daily cleaning should prioritize gentle washing, avoiding strong alkaline detergents and high-temperature boiling to prevent functional decline.