“Heilan Home” is a new marketing model launched by Jiangyin Heilan Home Clothing in September 2002 – a nationwide chain operation, unified image, and a large-scale men’s clothing optional purchase model, thus triggering a new trend in the Chinese men’s clothing market. A revolution. The free shopping method and rich and diverse product display have quickly won the popularity of consumers. Therefore, Heilan House is known as the “men’s wardrobe”. “Heilan House” took the lead in launching the marketing model of self-selected suits, and also advocated the marketing concept of “high grade, medium price”.
At the same time, their suits also use Deco Nano’s waterproof and oil-proof finishing agent. Needless to say, the effect is as follows:
Application research on waterproof and oil-proof suit fabrics
Deco Nano Business Division, 510663
–Editor: Xie Fang ()
Abstract:
This article introduces the finishing effect of Deco Nanotexnology® waterproof and oil-repellent agent on various suit fabrics, mainly including 100% wool fabrics, wool and chemical fiber blended fabrics, full wool woolen fabrics and chemical fiber wool-like fabrics. Water and oil repellent finish. Through this kind of organization, the market competitiveness and share of products can be effectively improved.
Keywords:Deco Nano, texnology®, waterproof, oil-proof, waterproof and oil-proof agent
Basic principles of waterproofing and oil-proofing
The traditional waterproof and oil-proof main��By changing the surface properties of the fiber, its critical surface tension is reduced, thereby achieving the desired effect. texnology® finishing agent chemically attaches solid particles within 100nm to the fiber surface. Due to the fineness and tinyness of the solid particles, a continuous, uniform, gap and tiny (within 100nm) protective layer can be formed on the surface of the fiber. It is precisely because of the existence of this protective layer that the fiber surface properties change. Water, dust, stains and oil droplets are difficult to penetrate into the fiber, but can only stay on the fiber surface, thus exerting a protective effect on the fabric. At the same time, because the solid particles forming the protective layer are extremely small, they hardly change the original characteristics of the fabric, such as appearance, color, softness, breathability, etc.
Safety and environmental protection testing
The heavy metal content is <0.01ppm (0.01mg/kg), OPP, PCP, TeCP <0.01ppm, especially the PFOA and PFOS content are far lower than the limit value of the new Oeko-TexStandard100 standard in 2017: <1.0ug/㎡.
Experimental data on different suit fabrics
Note: Waterproof is tested according to AATCC22-2005 test standard; oilproof is tested according to AATCC118-2007 test standard.
(1) 100% wool fabric:
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Dosage: 30g/l waterproof and oil-repellent agent |
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Treatment temperature and time 170℃*1.6min |
Waterproof |
Waterproof level 5 |
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Oil-proof |
Oil-proof level 6 |
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(2) Wool and polyester blended fabric:
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Dosage: 20g/l waterproof and oil-repellent agent |
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Treatment temperature and time 170℃*1.6min |
Waterproof |
Waterproof level 5 |
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Oil-proof |
Oil-proof level 6 |
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(3) Whole woolen woolen fabric:
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Dosage: 40g/l waterproof and oil-repellent agent |
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Treatment temperature and time 170℃*3min |
Waterproof |
Waterproof level 5 |
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Oil-proof |
Oil-proof level 6 |
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(4)Chemical fiber wool-like fabric:
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Dosage: 15g/l waterproof and oil-repellent agent |
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Treatment temperature and time 170℃*1.5min |
Waterproof |
Waterproof level 5 |
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Oil-proof |
Oil-proof level 6 |
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