| 摘要 |
<p>Fabric or wire skim compounds having low moisture absorption properties that comprise rubber and a carbon black having an ash content of less than or equal to 0.2 % by weight, preferably less than or eq ual to 0.1 %, by weight, a structure represented by DBP (dibutyl phthalate absorption) of 50-160 cubic centimeters per 100 gram (cc/100g), an lodine Number (I2No.) of 10-180 milligrams per gram (mg /g), preferably 50-130 mg/g, and a Tint value of 30-140 %, preferably 60 140 %. M ore preferably, the carbon black is further characterize d by having a CDBP of 40 120 cc/100g, preferably 50-120 cc/100g, and a CTAB le vel of 10-125 square meters per gram (m2/g), preferably 60-125 m2/g. Also disclosed are reinforcing materials coated with skim compo unds of the present invention.</p> |
