Page 113 - Handbook of Adhesion Promoters

106 Properties of Adhesion Promoters

Carcinogenicity: IARC, OSHA, NTP: no ingredient of this product present at levels greater than
or equal to 0.1% is identified as probable, possible or confirmed human carcinogen; ethylbenzene
IARC 2B: possibly carcinogenic to humans. NTP Not Listed. OSHA Not Listed. Expert judgment
and weight of evidence determination: Not classified; cumene/IARC 2B: possibly carcinogenic to
humans, ethylbenzene/IARC 2B: possibly carcinogenic to humans. NTP Not Listed. OSHA Not
Listed. Expert judgment and weight of evidence determination: Not classified
TDG class: not regulated ICAO/IATA class: Coating solution 3, lll
LD50, oral rat, mg/kg: >2000/modified polyolefin, >3250/surfactant, 1182.7/2-dimethylamino-
ethanol
Hazardous combustion products: carbon monoxide, carbon dioxide
3
OSHA PEL, mg/m : 350/chlorobenzene, 35/ammonium hydroxide; 125/ethylene glycol
ACGIH, ppm: 10/chlorobenzene, 25/ammonium hydroxide
ENVIRONMENTAL IMPACT
EC50, Daphnia magna, 48h, mg/l: 4.3/chlorobenzene
EC50, Rainbow trout, 96h, mg/l: 2.6/xylene
EC50, Fathead minnow, 96h, mg/l: 42.3-48.5/ethylbenzene; 6.9-8.6/alkylphenol ethoxylate
Partition coefficient, log K : 3.12-3.30/xylene, 3.15/ethylbenzene; 2.69/toluene
ow
USE
Manufacturer: Eastman Chemical Company
Outstanding properties: Provides excellent adhesion properties for all typical basecoat chemis-
tries, excellent gasoline resistance and humidity resistance. Excellent redissolve resistance.
Recommended for resins: PP, TPO, non-olefin plastics, aluminum and galvanized steel
Recommended for products: automotive OEM, refinish, coatings for automotive plastics,
graphic arts, inks, paints, consumer electronics, transportation
Recommended applications: adhesion promoter designed to be active component in adhesion
promoter primers to ensure adhesion of color coats and topcoats to polypropylene (PP) and ther-
moplastic olefin (TPO) plastics. Used for automotive OEM, refinish, coatings for automotive plas-
tics
Processing methods: graphic arts: gravure, screen,