Plate and corresponding product
Transcript of Plate and corresponding product
PLATE A N D CORRESPONDING
PRODUCT
EP 1378586 (Nippon Paint Co Ltd) Fujimoto, D.; Miyamoto, S. et al. A zinc phosphate-containing sur- face conditioning agent to be used for surface conditioning as pre- t rea tment for zinc phosphate con- version coating of a metall ic mater ia l , which contains from 500 to 20,000 ppm of zinc phos- phate and which has a pH of from 3 to 11, where zinc phosphate has an average particle size of 3pm and D90 of at most 4~m.
BATH FOR GOLD
ELECTRODEPOSlTION
EP 1378590 (Metalor Technologies Internat.) Aeby, P.A.; Laude, P.
METHOD A N D APPARATUS FOR
AVOIDING PARTICLE
ACCUMULATION DURING AN
ELECTROCHEMICAL MECHANICAL
PROCESS
EP 1379357 (Nutool Inc.) Basol, B.M.; Talieh, H. et al. Par t icula te metal formed by whatever means on a surface for electrodeposit ion will adverse ly affect the outcome. Removal means incl. polar i ty reversal to bring about anodic dissolution, even if only to reduce part icle size, or mechanical means such as brushing. Alternatively the work can be rota ted during electrode- position
PRINTING CYLINDER
MANUFACTURE EP 1379394 (Starbase AG (CH)) Keating, M. Printing or gravure cylinder pre- cursor is made of plast ic onto which metal can be electro- formed.
METHOD OF PURIFICATION OF A REDOX MEDIATOR SOLUTION BEFORE ELECTROLYllC
REGENERATION THEREOF EP 1379703 (Hydro Quebec) Mahdavi, B.; Amouzegar, K. et al.
INTERMETALLIC WEAR-RESiSTANT
MATERIAL FOR PISTON RINGS
EP 1379705 (Koncentra Verkst S AB) Li, C.; Aram, M. et al. Piston ring subs t ra te comprises at least 50 volume %, of at least one intermetallic alloy, based on the total volume of the wear- resistant composition. Piston ring comprising a wear-resistant com- posite composition and coating comprising a wear-res is tance composition, the wear - res i s tan t composite composition compris- ing a ceramic compound.
Call the Doctor! DR. NED V. MANDICH, CEF Specialist for Hard & Decorative Chromium; Pulse & Pulse-Reverse; Continuous Strip; SuIfamate Nickel; Copper; Zinc; Barrel Plating
/ Guaranteed Results; R&D Lab; Contract Research / 18+ years hands-on owner of a plating facility ,/' Scientist with 100+ published papers & 12 patents
Tin • Tin/Lead • Copper Zinc • Nickel
Specializing in the following tin and tin/lead anodes and products
*~ D Shaped- 2"x4" & l"x3" o~ Ovals, 1.5" x 3 s.° Mossy tin
4, Tin shot & powder .**°Balls - 2", 7•8", ¾" & ½" g. Chunks- ¾", 1" & 1 5•8"
o$o Bars- l"x3" & l"x4" Stars- 10, 12 or 16 points
To obtain product information, price quotations or locate a distributor near you, contact
Greg Mcllvaine (800) 496-4113 * Email: [email protected]
RO. Box 69. 200-C Furnace Street. Birdsboro, PA. 19508
www.grantmfg.com Circle 036 on reader information card
or go to www.thru.to/webconnect
APPARATUS FOR PROVIDING ELECTRICAL A N D FLUID
COMMUNICAT ION TO A ROTATING
MiCROELECTRONIC WORKPIECE
DURING ELECTROCHEMICAL
PROCESSING
US. 6673216 (Semitool Inc.) Pedersen, ~M.; Erickson, J.J. Electrical connection means for rotating shaft in electrolysis cell etc.
ACMCompany, lnc, r~plete ~ Zx~ Re~ and ~e~a~on~l~
Ion Exchange Resin
Regeneration
Systems • Service
Sales
Phone: 410-420-8001 Fax: 410-420-8003
wy~°8¢mix.cofl~ F086 Approved
Circle 005 on reader information card or go to www.thru.to/webconnect
July/August 2004 91