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Pacifico V Manalastas

age ~76

from Edison, NJ

Also known as:
  • Manalastas V Pacifico
  • Pacifico G Manalastas
  • P V Manalastas
316 Mckinley St, Edison, NJ 08820(908)5614775

Pacifico Manalastas Phones & Addresses

  • 316 Mckinley St, Edison, NJ 08820 • (908)5614775
  • Jersey City, NJ
  • 316 Mckinley Ave, Edison, NJ 08820 • (732)4333098

Work

  • Position:
    Executive, Administrative, and Managerial Occupations

Education

  • Degree:
    High school graduate or higher

Us Patents

  • Process For Treatment Of Petroleum Acids

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  • US Patent:
    6767452, Jul 27, 2004
  • Filed:
    Oct 9, 2001
  • Appl. No.:
    09/958436
  • Inventors:
    Michael Siskin - Randolph NJ
    Pacifico Viernes Manalastas - Edison NJ
    Guido Sartori - Milan,
  • Assignee:
    ExxonMobil Research and Engineering Company - Annandale NJ
  • International Classification:
    C10G 4500
  • US Classification:
    208263, 208 47, 208230
  • Abstract:
    The invention is a process for decreasing the acidity of an organic acid containing petroleum oil, comprising contacting said petroleum oil containing organic acids with an effective amount of an alcohol and an effective trace amount of a base selected from Group IA and IIA metal carbonates, hydroxides, phosphates, biphosphates and mixtures of a hydroxide and phosphate and/or biphosphates at a temperature and under conditions sufficient to form the corresponding ester of said alcohol.
  • Composite Comprising A Substrate Coated With Polymeric Complexes

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  • US Patent:
    4701204, Oct 20, 1987
  • Filed:
    Dec 12, 1985
  • Appl. No.:
    6/808034
  • Inventors:
    Ilan Duvdevani - Leonia NJ
    Pacifico V. Manalastas - Edison NJ
    Evelyn N. Drake - Lebanon NJ
    Warren A. Thaler - Flemington NJ
  • Assignee:
    Exxon Research and Engineering Company - Florham Park NJ
  • International Classification:
    C05C 900
    B32B 516
    B32B 2706
  • US Classification:
    71 28
  • Abstract:
    A composite comprising a substrate and an elastomeric coating adhered to at least one surface of said substrate, said elastomeric coating having a thickness of about 1 to about 100 micrometers, wherein said elastomeric coating comprises an interpolymeric complex of a neutralized sulfonated polymer and an amine containing polymer, said neutralized sulfonated polymer having a sulfonate content of about 4 to about 200 meq. per 100 grams of said neutralized sulfonated polymer and said amine containing polymer containing basic nitrogen atoms wherein the basic nitrogen content ranges from about 4 to about 500 meq. per 100 grams of polymer.
  • Biodegradable Coatings Of Ionomer Polymer

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  • US Patent:
    4741956, May 3, 1988
  • Filed:
    Jul 9, 1986
  • Appl. No.:
    6/883533
  • Inventors:
    Warren A. Thaler - Flemington NJ
    Pacifico V. Manalastas - Edison NJ
    Evelyn N. Drake - Lebanon NJ
    Robert D. Lundberg - Bridgewater NJ
  • Assignee:
    Exxon Research and Engineering Company - Florham Park NJ
  • International Classification:
    B32B 2732
    B05D 700
  • US Classification:
    428334
  • Abstract:
    A polymeric composite comprising a (a) urea; (b) a coating of sulfonated polymer which has about 10 to about 200 meq. of sulfonate groups per 100 grams of said sulfonated polymer, said sulfonate groups being neutralized with a polycaprolactone polymer having the formula: ##STR1## wherein R. sub. 1 or R. sub. 2 is an alkyl, cycloalkyl or aryl group; R. sub. 3, R. sub. 4 and R. sub. 5 are a hydrogen or alkyl, cycloalkyl, or aryl groups; m equals 1 to 20 and n equals 1 to 500, wherein said coating is deposited on the surface of said urea.
  • Encapsulated Breaker Chemical

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  • US Patent:
    5102558, Apr 7, 1992
  • Filed:
    Jan 4, 1991
  • Appl. No.:
    7/637401
  • Inventors:
    Lee A. McDougall - Houston TX
    John C. Newlove - Kingwood TX
    Pacifico V. Manalastas - Edison NJ
    Evelyn N. Drake - Bernardsville NJ
  • Assignee:
    Exxon Research and Engineering Company - Florham Park NJ
  • International Classification:
    E21B 4326
  • US Classification:
    252 8551
  • Abstract:
    An encapsulated breaker chemical composition used in a fracturing process in the protection of an oil or gas stimulation operation which comprises: a breaker chemical; and a pinhole free coating of a neutralized sulfonated elastomeric polymer of about 2 to about 80 microns thick deposited onto the surface of the breaker chemical, wherein said neutralized sulfonated polymer encapsulates the breaker chemical, wherein the neutralized sulfonated polymer is permeable to the breaker chemical and the neutralized sulfonated polymer is non-reactive to the breaker chemical.
  • Coating A Substrate With An Ionomer

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  • US Patent:
    5190797, Mar 2, 1993
  • Filed:
    Jun 24, 1991
  • Appl. No.:
    7/720042
  • Inventors:
    Warren A. Thaler - Flemington NJ
    Cruise K. Jones - Glen Gardner NJ
    Evelyn N. Drake - Bernardsville NJ
    Pacifico V. Manalastas - Edison NJ
    Edward N. Kresge - Watchung NJ
  • Assignee:
    Exxon Research and Engineering Company - Florham Park NJ
  • International Classification:
    B05D 302
  • US Classification:
    4273855
  • Abstract:
    The present invention relates to a process for the encapsulation of a solid substrate with a neutralized sulfonated polymer, which comprises the steps of: (a) forming a solution of a non-conjugated, diene polymer in a solvent selected from the group consisting of aliphatic, aromatic hydrocarbons and mixtures thereof; (b) contacting the solution of the unsaturated polymer with a sulfonating agent at a sufficient temperature and for a sufficient period of time to form a solution of a sulfonated polymer containing free acid; (c) forming a solution of a base selected from the group consisting of alkali metal hydroxides and mixtures thereof in a mixtrue of an aliphatic alcohol and a hydrocarbon, the hydrocarbon being selected from the group consisting of aliphatic and aromatic hydrocarbons and mixtures thereof; (d) adding the solution of base to the solution of sulfonated polymer in an amount sufficient to neutralize the polymer and the free acid, thereby forming a coating solution; (e) contacting the solid substrate with the coating solution while removing the solvent therefrom, thereby forming an encapsulated substrate. In a preferred embodiment, the solvent removed during step (e) is recovered and distilled to separate the solvent into at least two fractions, a fraction containing substantially hydrocarbon and an alcohol containing fraction. The separated solvents are then recycled to dissolve the polymer in step (a) and to dissolve the base in step (c).
  • Composition Comprising Polymer Encapsulant For Sealing Layer Encapsulated Substrate

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  • US Patent:
    5204183, Apr 20, 1993
  • Filed:
    Jan 3, 1992
  • Appl. No.:
    7/816915
  • Inventors:
    Lee A. McDougall - Houston TX
    John C. Newlove - Kingwood TX
    Pacifico V. Manalastas - Edison NJ
    Evelyn N. Drake - Bernardsville NJ
  • Assignee:
    Exxon Research and Engineering Company - Florham Park NJ
  • International Classification:
    B32B 2706
    B32B 2700
  • US Classification:
    42840224
  • Abstract:
    An encapsulated breaker chemical composition used in a fracturing process in an oil or gas stimulation operation which comprises: (a) a breaker chemical; (b) a water soluble sealing layer, such as urea, having a thickness within the range of about 1 to about 30 microns deposited on the surface of said breaker chemical and encapsulating said breaker chemical; and (c) a pinhole free coating of a neutralized sulfonated elastomeric polymer of about 2 to about 80 microns thick deposited onto the surface of the coated breaker chemical, wherein said neutralized sulfonated polymer encapsulates the breaker chemical and is permeable to the breaker chemical.
  • Composition Comprising Encapsulated Substrate And Thermoplastic Polymer Overcoating

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  • US Patent:
    5192615, Mar 9, 1993
  • Filed:
    Jan 3, 1992
  • Appl. No.:
    7/816912
  • Inventors:
    Lee A. McDougall - Houston TX
    John C. Newlove - Kingwood TX
    Pacifico V. Manalastas - Edison NJ
    Evelyn N. Drake - Bernardsville NJ
  • Assignee:
    Exxon Research & Engineering Company - Florham Park NJ
  • International Classification:
    B32B 2706
    B32B 2700
  • US Classification:
    42840224
  • Abstract:
    An encapsulated breaker chemical composition used in a fracturing process in the protection of an oil or gas stimulation operation which comprises: a breaker chemical; and a pinhole free coating of a neutralized sulfonated elastomeric polymer of about 2 to about 80 microns thick deposited onto the surface of the breaker chemical, wherein said neutralized sulfonated polymer encapsulates the breaker chemical, wherein the neutralized sulfonated polymer is permeable to the breaker chemical and the neutralized sulfonated polymer is non-reactive to the breaker chemical.
  • Coatings With Sulfonated Polymers

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  • US Patent:
    4988377, Jan 29, 1991
  • Filed:
    Jul 31, 1989
  • Appl. No.:
    7/387059
  • Inventors:
    Pacifico V. Manalastas - Edison NJ
    Warren A. Thaler - Flemington NJ
    Evelyn N. Drake - Lebanon NJ
    Israel S. Pasternak - Sarnia,
  • Assignee:
    Exxon Research and Engineering Company - Florham Park NJ
  • International Classification:
    C05C 900
    C05G 310
  • US Classification:
    71 28
  • Abstract:
    A composite comprising a substrate and an elastomeric coating adhered to at least one surface of said substrate, said elastomeric coating having a thickness of about 1 to about 100 micrometers, wherein said elastomeric coating comprises a neutralized sulfonated polymer having a sulfonate content of about 4 to about 200 meq. per 100 grams of said neutralized sulfonated polymer.

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