Spray gun power supply monitor

grally matched components comprising means for sputtering a multilayer coating onto a plurality of substrates; means for transporting the substrates for sputtering at variable velocities; means for heating to a temperature conducive to sputtering; and control means for providing signals and receiving feedback. CATHODIC ARC VAPOR DEPOSITION APPARATUS

U.S. Patent 5,972,185. Oct. 26, 1999 R.E. Hendricks et al., assignors to United Technologies Corp., Hartford, Conn.

An apparatus for applying material by cathodic arc vapor deposition comprising a vessel; means for maintaining a vacuum; an annular cathode; means for selec-

tively sustaining an arc of electrical energy between the cathode and an anode; and a magnetic field generator. ELECTROCOATING COMPOSITION

U.S. Patent 5,972,189. Oct. 26, 1999 N.D. McMurdie et al., assignors to PPG Industries Ohio Inc., Cleveland

Electrodepositable coating composition containing bismuth diorganodithiocarbamates. PULSE ELECTROPLAnNG COPPER OR COPPER ALLOYS

U.S. Patent 5,972,192. Oct. 26, 1999 V. Dubin et al., assignors to Advanced Micro Devices Inc., Sunnyvale, Calif.

A method of filling an opening in a dielectric layer forming part of an integrated circuit with copper or a copper alloy.

CORROSION RESISTANCE TEST

U.S. Patent 5,972,198. Oct. 26, 1999 T. Takeuchi et al., assignors to Mitsuba Corp., Gunma, and Honda Giken Kogyo KK, Tokyo, both of Japan

A corrosion resistance test process for an article comprising the steps of immersing an article formed of a metal material and a coating formed on the metal material into an electrolytic solution and then applying a voltage to carry out a metal material corroding step and a coating peeling-ofT step alternately and repeatedly. SPRAY GUN POWER SUPPLY MONITOR

U.S. Patent 5,972,417. Oct. 26, 1999 J.A. Perkins and T.A. Trautzsch, assignors to Nordson Corp., Westlake, Ohio

Lutz Flow Control System

Beller Tank ••• Beller Pricel TrI·.r links Ire ""'" betterI • ,., ................ atbend sites, Tn·Mercomputerized bending eliminates corner welds. ;;

.,., ..u-. ........ at corners and joints where bending isnot possible. Tn-Mer uses extrusion welding.

·'0......... _

evenly, only Tn-Mer uses aminimum 1" solid polypropylene plate.

• To ....... bcJwIIIt, Tn-Mer tanks have unique side supports.

Ower 31 ,..,. uperluc:e of providing industrythe best tank performance- and the lowest life-cyclecost.

Tri·Mer~

C O R P O R A T IO N

1400 Monroe St. • P.O. Box 730 Owosso, MI 48887 (517) 723·7838 • FAX (517) 723-7844

www.trl·mer.com E·mall: salesdptOtrl-mer.com a 1mTn-M.cap Circle 062 on reader information card

78

Having problems with the authorities? (EPA orOSHA) Supplying chemicals and having difficulties to convince your Customer gallons delivered? Not knowing exactly how much chemicals left inyour Drum orhow much you transferred? Lutz can help you tomeasure the flow, set you up with a batching-system out ofyour Drum, even offer you a mix! pumplbatch system.

At Lutz: we set the Standard in Drum and Container Pumps. Please contact usformore informationand your local DistributorJService center:

'1C.,

Phone: (770) 925-1222 Utz ....... 1160 Beaver Ruin Road (800) 843-3901 Norcross. GA 30093-4898 Fax: (770) 923-0334 E·mail: [email protected]·Website:lutzpumps.com Circle 034 on reader information card

Metal Finishing

·' f;.,

• u'W.

An apparatus for use in applying electrostatically charged coating material from a nozzle to an object. MONOD FOR LOW BAKE REPAIR OF COMPOSITE COATINGS

U.S. Patent 5,972,422. Oct. 26, 1999 H.L. Harmon, assignor to BSF Corp., Southfield, Mich.

A method for providing a low bake repair to a cured coating comprising applying a coating to at least a portion of the cured coated surface comprising a film forming component of a compound having appended thereto at least one carbamate or urea functional group, or a group convertible to a carbamate or urea group, and a second component comprising a com-

pound reactive with the carbamate or urea groups and a catalyst. WATER-BASED PAINT COMPOSITION

U.S. Patent 5,972,425. Oct. 26, 1999 T. Nishi et al., assignors to Nippon Paint Co., Ltd., Osaka, Japan

A method of coating, which comprises forming an undercoat film and, optionally, an intermediate coat film on an article to be coated; and applying onto the thusformed coat at least one pigmentcontaining water-based paint composition. COATING NOZZLE

U.S. Patent 5,972,426. Oct. 26, 1999

J. Kutsuzawa et al., assignors to Tokyo Ohka Kogyo Co., Ltd., Kanagawa, Japan

A method of coating a substrate with a coating nozzle including an elongate nozzle body having a coating solution reservoir defined logitudinally therein. AQUEOUS COATING COMPOSITION

U.S. Patent 5,972,432. Oct. 26, 1999 M.J. Chutko and P.C. Martino, assignors to Valspar Corp., Pittsburgh

An aqueous coating composition comprising at lest 30% of a film forming component, based on the total weight of the coating composition, wherein the film forming component includes a product formed by reacting a mixture which includes carboxy addition polymer, epoxy resin, and tertiary amine, phenoplast resin having a

COST EFFECTIVE INDUSTRIAL WASTEWATER SYSTEMS

~

COMPLIANCE

~ ,,~

.

RECYCLE

V..

\6'0

REUSE

ProChemTech International, Inc.

NATIONWIDE SUPPLIEROF SYSTEMS WHICH INTEGRATECHEMISTRY AND EQUIPMENT FOR COST EFFECTIVE TREATMENT, REUSE, AND RECYCLE OF INDUSTRIAL WASTEWATER WEMANUFACTURE : INCLINED PLATE CLARIFIER SYSTEMS FROM 5 TO 1000GPM SEQUENTIAL BATCH SYSTEMS FROM 250TO 5000GALLON MEMBRANE SYSTEMS FROM 2 GPMTO 250GPM ION EXCHANGE SYSTEMS F~OM 2 TO 100GPM SMALLER UNITS ARE SKIDMOUNTED ANDFULLY ASSEMBLED· READY TO RUN

Phone 814-265-0959

FAX 814-265-1263

www.prochemtech.com ...., I1"_ I-~~

Circle040 on reader Information card October 2000

Circle 026 on reader Information card

79