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John W Mctopy

from Ponchatoula, LA
Age ~84
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Also known as:
John W Mc, John Mc Topy, John W Topy
Phone and address:
39380 Keaghey Rd, Ponchatoula, LA 70454
(985) 386-3778
Related to:
Joshua D Winkleman, 39Shannon K Miano, 59Shawn K Mctopy, 62Damian Miano, 68Sharon K Mctopy, 83
Connected to:
Sabrina Mctopy, 64Lynda R Mctrusty, 53Timothy J Mctrusty, 93Monique B Mcturk, 62Janet F Mcturnal, 78Erin M Mctwigan, 41Kathleen A Mctygue, 69Wanda V Mctyre, 64Stephen J Mcumber, 68Eliza L Mcune, 53

John Mctopy Phones & Addresses

  • 39380 Keaghey Rd, Ponchatoula, LA 70454 (985) 386-3778
  • 1512 Evergreen St, La Place, LA 70068 (985) 652-5783 (985) 653-8233

Business Records

Name / Title
Company / Classification
Phones & Addresses
John W. Mctopy
Principal
John W McTopy II
Business Services at Non-Commercial Site
39380 Keaghey Rd, Ponchatoula, LA 70454

Publications

Us Patents

Asymmetric Permselective Polyacetylene Membranes And Process For The Formation Thereof

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US Patent:
49684701, Nov 6, 1990
Filed:
Nov 15, 1989
Appl. No.:
7/436586
Inventors:
Stephen C. Lynch - Center Valley PA
James K. Smith - Baton Rouge LA
John W. McTopy - LaPlace LA
Pushpinder S. Puri - Macungie PA
Assignee:
Air Products and Chemicals, Inc. - Allentown PA
International Classification:
B01D 7126
B29C 4700
US Classification:
26417714
Abstract:
Asymmetric polyacetylene polymer membranes having both improved selectivity and improved flux are provided by a process which comprises forming a solution containing from about 1 to about 5% by weight of a polyacetylene polymer in any suitable solvent therefor, forming the solution into a thin film and quenching the film in an aqueous bath in the presence of from about 0. 002 to about 0. 4% by weight of the quench bath of surfactant with an HLB value of 11 to 15. Additionally, the polyacetylene polymer solution contains a swelling agent at about 1% to about 10% by weight of polyacetylene polymer solution.
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John W Mctopy from Ponchatoula, LA, age ~84 Get Report