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Yvonne Rymwid Phones & Addresses

  • Marco Island, FL
  • Little Falls, NJ
  • Cape Coral, FL
  • 47 Brighton Ter, Wayne, NJ 07470 (973) 628-1527
  • Woodland Park, NJ
  • Lee, FL
  • 47 Brighton Ter, Wayne, NJ 07470

Work

Position: Executive, Administrative, and Managerial Occupations

Education

Degree: Associate degree or higher

Publications

Us Patents

High Speed Bright Silver Electroplating Bath And Process

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US Patent:
44288042, Jan 31, 1984
Filed:
Oct 27, 1982
Appl. No.:
6/437057
Inventors:
Yvonne Rymwid - Little Falls NJ
Kenneth Baker - Bridgewater NJ
Assignee:
OMI International Corporation - Warren MI
International Classification:
C25D 346
US Classification:
204 46R
Abstract:
An electrolytic bath for the production of mirror bright silver deposits comprising an alkali metal silver cyanide as the source of silver; boric acid, citric acid, alkali or ammonium metal salts of such acids, as well as mixtures thereof; selenous acid or alkali metal selenite; and, in certain preferred baths, antimony in the form of an alkali metal carboxylic acid salt. The bath is designed to be operated at high current densities of from 200 to 5,000 ASF, i. e. about 20 to 500 ASD. The process of utilizing such as electrolytic bath is also disclosed and claimed.

Process For The Immersion Deposition Of Gold

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US Patent:
43748767, Feb 22, 1983
Filed:
Jun 2, 1981
Appl. No.:
6/269445
Inventors:
Mohamed F. El-Shazly - Bloomfield NJ
Kenneth D. Baker - Bridgewater NJ
Yvonne Rymwid - West Paterson NJ
Assignee:
Occidental Chemical Corporation - Warren MI
International Classification:
C23C 302
US Classification:
4274431
Abstract:
An electroless plating process for depositing gold on substrates, such as metal and metallized substrates, which involves immersing the substrates in an electroless plating bath composed of a trivalent gold complex, an organic carboxylic acid, and/or a mineral acid sufficient in amount so that the pH of the bath will range from about 0. 1 to 6. The process of utilizing said electroless bath to deposit gold on the aforementioned substrates is also disclosed and claimed.

Bath And Process For The Electrodeposition Of Ruthenium

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US Patent:
43753922, Mar 1, 1983
Filed:
Jun 2, 1981
Appl. No.:
6/269444
Inventors:
Kenneth D. Baker - Bridgewater NJ
Yvonne Rymwid - West Paterson NJ
Assignee:
Occidental Chemical Corporation - Warren MI
International Classification:
C25D 350
C25D 356
US Classification:
204 43N
Abstract:
Improved baths for the electrodeposition of ruthenium metal on various substrates. The ruthenium metal baths are formulated with a complex of ruthenium metal and sulphamic acid wherein the molar ratio is one mole of ruthenium metal and from about 4 to 10 moles of sulphamic acid. For most purposes, certain selective metals are also present in the baths, which are maintained at a pH ranging from about 1. 0 to 2. 2. The process for utilizing said baths to plate substrates with essentially pure ruthenium metal is also described and claimed.
Yvonne Y Rymwid from Marco Island, FL, age ~72 Get Report