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Specification
Material :Polyester

Specification :SDY/DTY 110±10D/36F 
                         SDY/DTY 75±10D/24F

Strength :2g/d

Elongation :25±10%

Luminous intensity :≧ 40-50 mcd/g-m2

Color type :White yarn could be green light or blue light

Origin:Made In Taiwan

Identity :The light from the LUMI LONG TM luminous fiber can stable emit 6 hours by absorbing surrounding light for 10 minutes without any extra electricity and the heat and radiation were not detected.

The ultra-soft phosphorescent elasticity knitted cloth is created by advanced knitting technology.
This cloth has softness, rewash able, and steam iron able properties

Product  Features

The light from the LUMI LONG® luminous textile can  emit 6 hours of stable light without any extra electricity and by absorbing surrounding light for 10 minutes. Poison and Radiation were also not detected. This novel  glow in the dark cloth is washable and provides energy saving at night.

Washable

The washing characteristic for LUMI LONG® fiber is according to the standard method of AATCC135-2010 option 1 (2) Ш A(i) 4ld. The fiber luminous intensity is detected after 50 washing cycles and exposed for 10 min under a D65 standard lamp. After 2 min of emitting from LUMI LONG® fiber, the luminous intensity of the green light fiber can achieve 55 mcd/g-m2 and 30 mcd/g-m2 for

blue light.

Analysis of Luminous Fiber

  From the photograph of scanning electron microscope (SEM) for different luminous fiber, the Lumilong fiber has not only a special sheath/core structure but also a smooth fiber surface without any particle adhesion. According to the competition product, the SEM photograph shows a rough surface and the particle almost disappear after fiber washing test and the fiber luminous intensity approach to 0. The results show that luminous fiber from surface coating or doped dye yarn cannot sustained the washing test, the detached of luminous particle could be easily harmful for human skin and knitting machine .

 

 

Analysis of fiber luminous intensity

1. Sample preparation :
    According to the standard method of ASTM D1907-89, the length of sample fiber were repared 90 meters by winding machine and the weight of fiber was recorded. Each step were tested for three times in order to check the data repeatability.


2. Evaluation of fiber luminous intensity :
    The sample testing atmosphere was controlled at 25±2℃, humidity around 65±10%RH, the D65 lamp with 1100±50Lux was prepared to light to fiber sample for 10 minutes. The results was analyzed by Klein Instruments color meter .

 

The results of fiber analysis

    According to the standard method of AATCC135-2010, WOB cleaning agent without fluorescent whitening agent were selected, the dosage of cleaning agent was controlled to 66±1g, the washing temperature and washing time were also controlled at 41±3℃ and 12 minutes. After washing step, the samples were drying at 60±5℃ for 45minutes and cooling at room temperature for 10minutes. The 1 cycle of fiber washing testing was also accomplished.

Cloth Application

Danish Flower Thread Applocation

Clothing Application

Home Decoration Application

Weddig Dress Application

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