chine: providing an object having a plurality of surfaces, which include first and second surfaces oriented at least approximately vertically during spraying and are angled relative to one another, and a third surface oriented at least approximately horizontally during spraying; in a first spraying step. spraying the product onto at least the first surface from a sprayer while displacing the sprayer past the first one of the surfaces and while the first surface is oriented at least approximately vertically; rotating the object about a vertical axis after the first spraying step; and spraying the product onto at least the second surface from the sprayer while displacing the sprayer past the second one of the surfaces and while the second surface is oriented at least approximately vertically, wherein the product is sprayed onto the third surface during one of the spraying steps.
Composite
Plated Article
U.S. faferlt 5674,631. Oct. 7, 1997 N. Feldstein, assignor to Surface Technology Inc., Trenton, NJ A composite electrolessly plated of generally cylindrical shape having
article a sin-
gle axis of symmetry. comprising a substrate having finely divided insoluble particulate matter dispersed within a metallic coating electrolessly plated thereon, said plated article having a differential percent of particulate matter codeposited at different locations along the surface of the substrate.
Composite-Coated Steel
Flat-Rolled Process for Purifying Photoresist Solutions
U.S. Patent 5,674,633. Oct. 7, 1997 W.% Saunders ef al, assgnors to Weirton Steel Corp.. Weirton, W.Va.
U.S. fafent
5,674,662. Oct. 7, 1997 CR Szmanda and R.J. Carey, assignors fo Shipley Co. UC., Marlborough, Mass.
A composite-coated fiat-rolled steel, prepared so as to enable direct fabrication into can parts selected from the group consisting of draw-processed one-piece can bodies and end closures, produced in accordancc with the following steps: providing flat-rolled steel blackplate as continuoub strip: preparing both surfaces of such blackplate for electrolytic metallic plating including surface cleans#ng selected from the group consisting of scrubbing, electrolytic cleaning, and acid pickling; followed by metallic plating of both prepared sur-
BASKETS For All Centrifugal
faces with selection from the group consisting of a combination of tin followed by an inorganic passivating chemical treatment and a combination of chrome and chrome oxide: then applying a finish coating consisting essentially of a polymeric organic coating and an organic lubricant and then cold rolling to decrease substrate thickness hy 20 to 35%.
Dryers
A process for removing metal ions from organic solution containing one or more dissolved acid labile photoresist components without formation of by-products comprising providing a cation exchange resin modified by having strong acid protons displaced with ammonium ions by contact of the cation exchange resin with ammonium hydroxide, and contacting for a time sufficient to remove essentially all of the metal ions from the solution.
‘OFF WITH THE OLD ON WITH THE NEW IN SECONDS DISPOSABLE, SLIP-ON DANGLER HEADS... *SAVE PLATING TIME *PROLONG CABLE LIFE AND *PERFORM FOR PENNIES NO LOST
PLATtNQ
TIME.
S/ipottbuilt-upheads, ands/ip on removing Dangler Assembly from barre/. LONOER CABLE LICE. Removing heeds before the plating buMup is excessive, prolongs the Me ot the Dangler Assembly. INEXPENSIVE. Field studies have shown that using our disposeble heads costs just pennies per barrel bad to use. fresh, new heads
without
. DANGLERSINC. CHANGE
Outside Dimensions 6"x6"
12"x18"
18"x24"
24"x22"
12"x12"
18"x18"
23"x18"
3O"x24"
Half DropBottomsAvailable Sleel, SS304, Polypropylene
COOLEY WIRE PRODUCTS MFG. CO. 5025 N. River Road,SchillerPark, IL 60176 (847) 678-8585Fax: (847) 678-8612 “Keep Us In Mind For Dipping Baskets” Circle 019 on reader
METAL
FINISHING
. MAY 1998
information
card
HEADS
IN SECONDS
NEW DANGLERS LEAD THE WAY TO IMPORTANT PRODUCTION ECONOMY. U.S. Pat. #4.111,781
35 Oakdale Avenue, Johnston, RI 02919 Phone/Fax: (401) 274-7742 *Danglers are patented in the United states, Foreign Rigbfs reserved.
Distributor
Inquiries
Circle 020 on reader
invited
information
card
95