PA BLACK F100

Cesa™ Nox A4R is a specialized antioxidant additive that stabilizes polyolefins during processing, preventing the typical defects like discoloration, gels, and black spots—during initial, and future conversion steps and recycling loops. 

Find out how our specialized antioxidant additive stabilizes polyolefins during processing, preventing typical defects like discoloration, gels, and black spots through multiple recycling loops.

CAI Detectable Black for PCR

Red, black and orange vehicles mimic the colors seen on racetracks and speedways, projecting an aura of in-your-face confidence.

When viewed under a black light or other illumination technology, the unique identification in the ink or dye is revealed.

First, the products need to match each of the three interior colors that Audi offers for its Q5 (black, gray, and beige).

Newlin serves on the Board of Directors of Black Hills Corporation and Oshkosh Corporation. Six Sigma Master Black Belt, General Electric Company Plastics Business, March 2001 to December 2002. For SARs granted during 2011 and 2010, the option pricing model used was the Black-Scholes method.

It is better to fill out the part at slower speeds in-order to let any compressed air escape, and to get the best surface finish on the part.3 • Using all of the previous settings, record the Transfer Pressure, Fill Time, and Injection speed • Reduce the injection velocity by 10% and record the same values Transfer Pressure (psi) Fill Time (sec) Injection Velocity (in/sec) Relative Shear Rate Relative Viscosity 1238 0.20 8.00 5.00 247.60 1125 0.22 7.00 4.55 247.50 1058 0.25 6.00 4.00 264.50 960 0.35 5.00 2.86 336.12 870 0.45 4.00 2.22 391.65 780 0.58 3.00 1.72 452.59 690 0.85 2.00 1.18 586.78 600 1.35 1.00 0.74 810.45 510 2.50 0.75 0.40 1275.83 420 5.23 0.50 0.19 2198.34 330 9.56 0.25 0.10 3157.99 240 15.26 0.10 0.07 3667.49 FIGURE 47 - Injection Speed 22 Gravi-Tech • Keep reducing the injection velocity until a fill time of 10-15 seconds is reached • Calculate the Relative Viscosity for each of the Injection Speeds using the equation above (Transfer Pressure * Fill Time) • Calculate the Relative Shear Rate for each of the injection speeds using the equation (1/Fill Time) • Plot the points on a graph and find the optimum velocity • The optimum velocity will be where the curve starts to level out In figure 48 above, the optimum velocity is where the plotted line crosses the black trend line; therefore the optimum velocity would be about 1.00 in/sec.

Cesa™ Nox A4R is a specialized antioxidant additive that stabilizes polyolefins during processing, preventing typical defects such as discoloration, gels, and black spots — in initial, and future conversion steps and recycling loops. Black colorant created without the addition of carbon black pigments.