Rose E Pesce from 125 Cassata Ct, San Remo, NY 11754, age 91, Phone: 631 673-5899

Us Patents

Novel Polyacetal Terpolymers Of Trioxane And Alpha, Alpha- And Alpha, Beta-Isomers Of Glycerol Formal And Functional Derivatives Thereof
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US Patent:

49755196, Dec 4, 1990
Filed:

May 12, 1989
Appl. No.:

7/350781
Inventors:

Nan L. Yang - Staten Island NY
Andrew Auerbach - Livingston NJ
Rose Pesce - College Point NY
Jerry A. Broussard - Summit NJ
James L. Paul - Summit NJ
Assignee:

Hoechst Celanese Corporation - Somerville NJ
International Classification:

C08G 210
US Classification:

528230
Abstract:

Cationic polymerization of trioxane and a mixture of ester derivatives of. alpha. ,. alpha. - and. alpha. ,. beta. -isomers of glycerol formal yields acetal terpolymers having pendant functional groups (i. e. , ester groups, or hydroxyl groups obtained by hydrolyzing ester groups, pendent from the polymer's backbone). The glycerol formal monomers employed in this invention may include functional groups selected from ester moieties which are protected from, and thus survive, the polymerization process with trioxane. These groups may then be present as functional reactive sites for the subsequent synthesis of block polymers and/or to chemically bind modifiers to the acetal terpolymer backbone, for example.

Acetal Copolymers With Backbone Bromo Functional Groups
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US Patent:

49067281, Mar 6, 1990
Filed:

Apr 13, 1988
Appl. No.:

7/181237
Inventors:

Andrew Auerbach - Livingston NJ
James L. Paul - Summit NJ
Rose Pesce - College Point NY
Shian S. Wang - New York NY
Assignee:

Hoechst Celanese Corp. - Chatham NJ
International Classification:

C08G 400
US Classification:

528249
Abstract:

The invention concerns a method for producing an acetal copolymer containing backbone bromo-functional groups comprising copolymerizing trioxane with 5,6,-dibromo-1,3-dioxepene. The invention also concerns methods of modifying acetal copolymers containing bromo-functional groups and the copolymers produced by the methods of the invention.

(Iodo-Urea And Iodo-Isocyano) Dioxepane Trioxane Copolymers
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US Patent:

50719521, Dec 10, 1991
Filed:

Apr 13, 1988
Appl. No.:

7/181236
Inventors:

Andrew Auerbach - Livingston NJ
James L. Paul - Summit NJ
Rose Pesce - College Point NY
Assignee:

Hoechst Celanese Corporation - Chatham NJ
International Classification:

C08G 224
C08G 226
C08G 230
US Classification:

528249
Abstract:

Iodoisocyano, iodourea and oxazole modified 1,3 dioxep-5-ene ring monomers are synthesized and used in copolymerization reactions with trioxane to produce acetal copolymers with backbone functional groups. The invention also concerns processes for the production of acetal copolymers containing iodourea and oxazole functional groups from acetal copolymers with backbone double bonds.

Acetal Copolymers With Backbone Double Bonds And Graft Copolymers Thereof
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US Patent:

49007831, Feb 13, 1990
Filed:

Apr 13, 1988
Appl. No.:

7/181047
Inventors:

Andrew Auerbach - Livingston NJ
James L. Paul - Summit NJ
Rose Pesce - College Point NY
Shian S. Wang - New York NY
Assignee:

Hoechst Celanese Corporation - Chatham NJ
International Classification:

C08F28306
C08G 224
US Classification:

525412
Abstract:

Acetal copolymers of trioxane and 1,3-dioxep-5-ene having a high degree of crystallinity and specific mole percent incorporations of 1,3-dioxep-5-ene are synthesized. The invention also provides a process for producing highly crystalline acetal copolymers by copolymerizing triozane and 1,3-dioxep-5-ene and precipitating the copolymer product from solution. The copolymers show much improved stability against halogen degradation.

Resumes

Rose Pesce

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Classmates

Rose Laloggia (Pesce)

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Rose Laloggia 1975 graduate of Foreman High School in Chicago, IL is on Classmates.com. See pictures, plan your class reunion and get caught up with Rose and other high school ...