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US3046153A Expired / Lapsed US ⏱️ 0.0 years remaining

Water dispersed drier compositions

Assignee: Harshaw Chemical Co
•
Filing: 1958-09-11
•
Granted: 1962-07-24
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Expires: 1978-09-11
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Abstract

No abstract record available.

Inventors

  • 👤 Gilbert G Unkefer
  • 👤 James G Barrick
  • 👤 Jr William H Meek

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-28 18:15
CPC Classifications
C; C09; C09F; C09F9/00

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 211 words
AS A COMPOSITION OF MATTER A WATER DISPERSION OF FROM 0.7 TO 2.5 GRAMS PER GRAM OF WATER OF A METAL CARBOXYLATE HAVING FROM 6 TO 22 CARBON ATOMS IN THE MOLECULE, MELTING NOT HIGHER THAN 110*C., SAID CARBOXYLATE BEING INSOLUBLE IN WATER AND SOLUBLE IN OIL, SAID CARBOXYLATE BEINBG SELECTED FROM THE GROUP CONSISTING OF LEAD, COBLAT, MANGANESE, ZIROCONIUM, ZINC, CALCIUM, COPPER, CADMIUM, BARIUM, LITHIUM, CERIUM, AND IRON SALTS OF NAPHTHENIC ACIDS, TALL OIL ACIDS, 2-ETHYL HEXOIC ACID, PERTROLEUM SULFONATE ACIDS, LINSEED OIL ACIDS, SOY BEANS ACIDS, OLEIC ACID, NONACOIC ACIDS, AND ETHER ACIDS, SAID DIPERSION HAVING AN AVERAGE PARTILE SIZE NOT GREATER THAN FROM 1 TO 2 MICRONS, AND CONTAINING FROM 2% TO 8% BASED ON THE WEIGHT OF THE WATER PLUS THE METAL CARBOXYLATE OF A NONIONIC SURFACTANT SELECTED FROM THE GROUP CONSISTING OF ALKYL PHENOXY POLYOXYETHYLENE ETHANOLS, ETHYLENE OXIDE CONDENSATES, ETHYL ARYL POLYESTER ALCOHOLS, POLYOXYETHYLATED FATTY ALCOHOLS, POLYETHYLENE GLYCOL ESTERS OF FATTY ACIDS, ALKYL ARYL POLYOXETHYLENE ETHERS, POLYOXYETHYLENE ALKYL ALCOHOLS, POLOXYETHYLATED VEGETABLE OILS, ALKYL PHENYL POLYETHYLENE GLYCOL ETHERS, POLYOXYETHYLENE SORIBITAN ESTERS OF FATTY ACIDS, SORBITAN ESTERS OF FATTY ACIDS, POLYGLYCOL ESTERS, PROPYLENE GLYCOL ESTERS OF FATTY ACIDS, ALKLY ARYL POLYETHYLENE GLYCOLS, ALKYL ARYL POLYGLCOL ETHERS, ALKLY POLYOXYETHYLENE ETHERS, POLYOXYETHYLATAED FATTY ACIDS, AND ALKYL PHENOL ETHYLENE OXIDE CONDENSATES.
Claim 2
Dependent Claim 211 words
AS A COMPOSITION OF MATTER A WATER DISPERSION OF FROM 0.7 TO 2.5 GRAMS PER GRAM OF WATER OF A METAL CARBOXYLATE HAVING FROM 6 TO 22 CARBON ATOMS IN THE MOLECULE, MELTING NOT HIGHER THAN 110*C., SAID CARBOXYLATE BEING INSOLUBLE IN WATER AND SOLUBLE IN OIL, SAID CARBOXYLATE BEINBG SELECTED FROM THE GROUP CONSISTING OF LEAD, COBLAT, MANGANESE, ZIROCONIUM, ZINC, CALCIUM, COPPER, CADMIUM, BARIUM, LITHIUM, CERIUM, AND IRON SALTS OF NAPHTHENIC ACIDS, TALL OIL ACIDS, 2-ETHYL HEXOIC ACID, PERTROLEUM SULFONATE ACIDS, LINSEED OIL ACIDS, SOY BEANS ACIDS, OLEIC ACID, NONACOIC ACIDS, AND ETHER ACIDS, SAID DIPERSION HAVING AN AVERAGE PARTILE SIZE NOT GREATER THAN FROM 1 TO 2 MICRONS, AND CONTAINING FROM 2% TO 8% BASED ON THE WEIGHT OF THE WATER PLUS THE METAL CARBOXYLATE OF A NONIONIC SURFACTANT SELECTED FROM THE GROUP CONSISTING OF ALKYL PHENOXY POLYOXYETHYLENE ETHANOLS, ETHYLENE OXIDE CONDENSATES, ETHYL ARYL POLYESTER ALCOHOLS, POLYOXYETHYLATED FATTY ALCOHOLS, POLYETHYLENE GLYCOL ESTERS OF FATTY ACIDS, ALKYL ARYL POLYOXETHYLENE ETHERS, POLYOXYETHYLENE ALKYL ALCOHOLS, POLOXYETHYLATED VEGETABLE OILS, ALKYL PHENYL POLYETHYLENE GLYCOL ETHERS, POLYOXYETHYLENE SORIBITAN ESTERS OF FATTY ACIDS, SORBITAN ESTERS OF FATTY ACIDS, POLYGLYCOL ESTERS, PROPYLENE GLYCOL ESTERS OF FATTY ACIDS, ALKLY ARYL POLYETHYLENE GLYCOLS, ALKYL ARYL POLYGLCOL ETHERS, ALKLY POLYOXYETHYLENE ETHERS, POLYOXYETHYLATAED FATTY ACIDS, AND ALKYL PHENOL ETHYLENE OXIDE CONDENSATES.

References Cited (Backward Citations)

US2337466A Cited
US2423044A Cited
US2567678A Cited
US2681322A Cited
US2663696A Cited
US2683699A Cited
US2837444A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1965-07-23 1966-01-22 1966-07-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1969-07-23 1970-01-22 1970-07-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1973-07-23 1974-01-22 1974-07-24 $7700.00 Window Closed / Lapsed

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