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Gerald Lappin Phones & Addresses

  • 4047 Skyland Dr, Kingsport, TN 37664 (423) 246-6619
  • Donnelly, ID
  • 4047 Skyland Dr, Kingsport, TN 37664 (423) 715-1284

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Position: Financial Professional

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Publications

Us Patents

Titanium Dioxide Pigmented Cellulosic Polymer Compositions With Improved Visible And Ultraviolet Light Stability

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US Patent:
39619753, Jun 8, 1976
Filed:
Jan 7, 1975
Appl. No.:
5/539193
Inventors:
Joseph S. Zannucci - Kingsport TN
Gerald R. Lappin - Kingsport TN
Assignee:
Eastman Kodak Company - Rochester NY
International Classification:
C08L 108
C08L 114
US Classification:
106176
Abstract:
The zinc or manganese salt of a 3,5-di-tert-alkyl-4-hydroxybenzoic acid, in combination with either a 2-hydroxybenzophenone or a 2-(2H-benzotriazol-2-yl)phenol provide highly effective synergistic stabilizer systems for TiO. sub. 2 -pigmented cellulosic polymers.

Polymer Compositions Containing Titanium Dioxide Having Improved Visible And Ultraviolet Light Stability

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US Patent:
39717550, Jul 27, 1976
Filed:
Oct 2, 1974
Appl. No.:
5/511401
Inventors:
Joseph Salvatore Zannucci - Kingsport TN
Gerald Ray Lappin - Kingsport TN
Assignee:
Eastman Kodak Company - Rochester NY
International Classification:
C08K 322
C08K 324
US Classification:
260 4245
Abstract:
The zinc or manganese salt of 3,5-di-tert-alkyl-4-hydroxybenzoic acid is an ultraviolet absorber which provides a highly effective ultraviolet stabilizer system for TiO. sub. 2 -pigmented polymeric compositions.
Gerald R Lappin from Kingsport, TNDeceased Get Report