|
Molecular formula :
MW :
CAS :
nature : Nien also known as defibrillators. The main varieties of man-made fibers. Timber, cotton-cashmere, plants such as Kao - cellulose materials, dipping first at 17.5% to 18% sodium hydroxide solution as alkaline cellulose, and to make it with carbon disulfide role as the original cellulose sodium yellow and then dissolved in dilute sodium hydroxide solution Viscose, then spinning nozzle Minhole enter sulfate, sodium sulfate, zinc sulfate composed of the coagulation bath as fiber, and by washing, desulfurization, bleaching, drying processes derived products. Milky white to blue and white. Sheen strongly. Density 1.52-1.53. Strength 0.12-0.2 cattle / special (12,000-20,000 Caledon / day). Extension for 15% -30%. Usually its staple fiber and two, have light, dark and semi-dark distinction. Long said rayon fibers for the textile, knitting, etc. used. Short said the rayon fiber or fur, for pure or blended spinning. There system for tire cord strong performance of viscose fiber and the high-modulus of viscose fiber.
Notice:Each item can have many explanations from different angels. If you want grasp the item comprehensively,please see below "more details data". |
Home Products Search Properties Search 中文版