cleaning composition
TRANSCRIPT
thane coating containing photo- chromic compound(s) on at least one surface of the substrate.
SOLDERABLE COATING U.S. Patent 6,187,454. Feb. 13, 2001 Y. Rivassou, assignor to Radiall, Rosny-Sous-Bois, France
An electrical connector having an anticorrosion coating, which is hard, non-toxic, non-magnet ic , and solderable, wherein the coat- ing is constituted by a layer of white bronze; a fine layer consist- ing of palladium superimposed on the white bronze layer; and a fine layer of gold superimposed on the palladium layer.
ELECTRODEPOSlTION OF C O B A L T - C H R O M I U M ON A L U M I N U M ALLOYS
U.S. Patent 6,187,461. Feb. 13, 2001 J-C. Lin et al., assignors to National Science Council, Taipei, Taiwan
An aluminum alloy cobalt-chro- mium magnet ic recording film comprising an aluminum alloy as a subst ra te and a cobalt-chro- mium magnet ic recording film electrodeposited on the substrate, the magnetic recording film hav- ing a chromium content of be- tween 4-12%, the chromium con- tent being achieved by chemical polishing and phosphate pretreat- ment of the aluminum alloy, fol- lowed by electrodepositing in a plat ing ba th containing cobalt and chromium, wherein magnetic characteristics of the cobalt-chro- mium magnetic recording film are flexibly adjusted according to co-
bait-chromium ratios of the mag- netic film.
CLEANING C O M P O S I T I O N
U.S. Patent 6,187,729. Feb. 13, 2001 M.E. Hayes et al., assignors to Petroferm Inc., Fernandina Beach, Fla.
A liquid cleaning composit ion consisting essential ly of a non- aqueous solvating agent having a room tempera ture vapor pres- sure of no greater than 8 mm Hg and a solvating s t rength of no less than about 10; and a non- aqueous rinsing agent having a room tempera tu re vapor pres- sure of 80 to 680 mm Hg and an ozone dep le t ion fac tor of no greater than 0.05.
• L~e[ung v u ~ e rl,~r" intorma[ion trom an m~u~
• Value of EPA Method 24 for validating VOC/HAP data
• Calculations for VOC/HAP in Ibs/gal, Ibs/gal solids, Ibs/gal solids
applied, lbs VOC/Ib coating, mass balances, and more
• Transfer efficiency- the most effective P2 strategy
• New MACT regulations for Misc. Metal Parts and Plastic Parts.
• General NESHAP
i • Measuring compliance of HVLP and electrostatic s~ay g u n s :
• Compliance for spray booths • Record keep ng v o at ons nspecti0~s ~d more ileal
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November 2001 97