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Stable, self-inverting water-in-oil emulsions 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08L-033/02
  • D21H-003/38
  • C08L-033/14
  • C08L-033/24
출원번호 US-0853740 (1977-11-21)
발명자 / 주소
  • Lim Sim K. (Stamford CT) Bloomquist Arnold E. (Crystal Lake IL) Schaper Raymond J. (Pittsburgh PA)
출원인 / 주소
  • Calgon Corporation (Pittsburgh PA 02)
인용정보 피인용 횟수 : 43  인용 특허 : 0

초록

Self-inverting emulsion polymers and their use as drainage aids, retention aids, saveall flotation aids and process water flocculants. The polymers are copolymers and homopolymers based on acrylamide, polymerized in the presence of water, an inert hydrophobic liquid, free radical catalyst and an emu

대표청구항

A stable, self-inverting water-in-oil acrylamide, acrylamide/acrylic acid, acrylamide/2-acrylamido-2-methyl propane sulfonic acid, acrylamide/3-acrylamido-3-methyl butyl trimethyl ammonium chloride or acrylamide/2-methacryloyloxyethyl trimethyl ammonium methosulfate polymer-containing emulsion prepa

이 특허를 인용한 특허 (43)

  1. Lipowski Stanley A. (Livingston NJ) Miskel ; Jr. John J. (Mendham NJ), Amphoteric water-in-oil self-inverting polymer emulsion.
  2. Lipowski Stanley A. (Livingston NJ) Miskel ; Jr. John J. (Mendham NJ), Amphoteric water-in-oil self-inverting polymer emulsion.
  3. Rose Gerard R. (Park Ridge IL) Kaesler Ralph W. (Schaumburg IL) Fong Dodd W. (Naperville IL), Anionic flocculant for dewatering steel mill sludges.
  4. Logan, Zachary Wilson; Andrews, William J.; Brinkman, Kerry C.; Reed, Peter E.; Gillenwater, Warren T.; Bode, Heinrich; Biggs, Martin David, Apparatus and method for inverting polymer latices.
  5. Polizzotti David M. (Yardley PA) Liao Wen P. (Clifton Park NY) Roe Donald C. (Burlington NJ), Cationic block polymer agglomeration agents for mineral bearing ores.
  6. Das Suryya K. (Pittsburgh PA) Kania Charles M. (Tarentum PA), Cationic latices useful for thermoplastic and thermosetting applications.
  7. Leep Gus W. (Elgin IL) Root Morris J. (Highland Park IL), Coating composition.
  8. Domina William G. (Midland MI), Concentrated emulsions of water-soluble polymers.
  9. Manilal S. Dahanayake ; Fang Li ; Jean-Luc Joye, Emulsions having activating agents of alkoxylates of 6, 6-dimethylbicyclo [3.1.1] hept-2-ene-2-ethanol.
  10. Chang, Kin-Tai; Wells, Kirk E.; Mello, Jesse V., Environmentally friendly dispersion system used in the preparation of inverse emulsion polymers.
  11. Campbell, Leslie E., Film former emulsification.
  12. Wang Samuel S. (Cheshire CT) Scanlon Michael J. (Stratford CT), Flotation of coal with latex emulsions of hydrocarbon animal or vegetable based oil.
  13. Neff Roger Edgar ; Pellon Joseph Jacinto ; Ryles Roderick Glyn, High performance polymer flocculating agents nonionic polymers.
  14. Danner Bernard (Riedisheim FRX) Ruynon James R. (Oberwil CHX), Hydrophilic cationic copolymers of acrylamide or methacrylamide.
  15. Wong Shing Jane B. ; Tubergen Karen R., Hydrophilic dispersion polymers of diallyldimethyl ammonium chloride and acrylamide for the clarification of deinking process waters.
  16. Mitchell Wayne A. (Crystal Lake IL), Inhibiting corrosion of iron base metals.
  17. Clark ; Jr. Earl (Bartlesville OK), Inverse emulsion polymerization.
  18. Brolaski,Mark N.; Venugopal,Raveendran J.; Stolow,David, Kits and processes for removing contaminants from nucleic acids in environmental and biological samples.
  19. Hopkins Thomas R. (Chesterland OH), Method for continuous production of invert emulsion polymers.
  20. Shannon, Thomas Gerard; Branham, Kelly Dean; Bunyard, William Clayton; Flugge-Berendes, Lisa Ann, Method of making low slough tissue products.
  21. Lewellyn, Morris; Rothenberg, Alan S.; Chen, Haunn-Lin Tony; Magliocco, Lino G.; Sassi, Thomas P., Microdispersions of hydroxamated polymers and methods of making and using them.
  22. Kishida Kazuo (Otake JPX) Sasaki Isao (Hiroshima JPX) Mukai Nobuhiro (Otake JPX), Novel polymer composition.
  23. Holtmyer Marlin D. (Duncan OK) Hunt Charles V. (Duncan OK), Polyampholytes-high temperature polymers and method of use.
  24. Jarovitzky Peter A. (Stamford CT) Fu Yun-Lung (Milford CT) Dexter Robin W. (Wilton CT), Polymers and process of making same.
  25. Chen Shih-Ruey T. (Coraopolis PA) Costello Christine A. (Amherst MA) Matz Gary F. (Revere MA), Polymers for use as filtration control aids in drilling muds.
  26. Braun David B. (Ridgefield CT), Process for flocculating taconite tailings.
  27. Durand Jean-Pierre (Chatou FRX) Nicolas Denise (Maurepas FRX) Kohler Norbert (Saint Germain en Laye FRX) Dawans Francois (Bougival FRX) Candau Francoise (Strasbourg FRX), Process for manufacturing inverse microlatices of watersoluble copolymers, the resultant inverse microlatices and their.
  28. Lewellyn, Morris; Rothenberg, Alan S.; Chen, Haunn-Lin Tony; Magliocco, Lino G.; Sassi, Thomas P., Process for removing hydrazine from hydroxlyamine solutions.
  29. Dexter Robin W. (Wilton CT) Jarovitzky Peter A. (Thomaston CT) Fu Yun-Lung (Milford CT), Process for the preparation of N-haloamide polymers.
  30. Harrington, John C.; Hollomon, Martha G., Retention and drainage aids.
  31. Adaway Timothy J. (Midland MI) Fravel ; Jr. Harold G. (Midland MI) Easterly ; Jr. James P. (Bay City MI), Self-inverting water-in-oil emulsions of water-soluble polymers.
  32. Leep Gus W. (Elgin IL), Solvent resin emulsion enamel composition.
  33. Leep Gus W. (Elgin IL) Bolt Gary L. (Malta IL), Solvent resin emulsion gloss coating composition.
  34. Richardson Paul F. (Glen Ellyn IL) Connelly Lawrence J. (Oak Lawn IL) Fong Dodd W. (Naperville IL) Kaesler Ralph W. (Barrington IL), Sulphonate-containing terpolymers as flocculants for suspended solids.
  35. Larson Eric H. ; Dahanayake Manilal ; Busler William R., Surfactant for self-inverting polyacrylmides.
  36. Lipowski Stanley A. (Livingston NJ) Miskel ; Jr. John J. (Mendham NJ), Use of an amphoteric water-in-oil self-inverting polymer emulsion as a flocculant.
  37. Philippe Irenee J. (Jacksonville FL) Sutman Frank J. (Jacksonville FL) Taggart Thomas E. (Jacksonville FL) Letscher Mary B. K. (Jacksonville FL) Schuster Michael A. (Jacksonville FL) Harrington ; IV , Use of polymers in the recycled fiber washing/deinking process.
  38. Stanley ; Jr. Frederick W. (Midland MI), Water-in-oil emulsions of hydrophobe association polymers.
  39. Scholz, Matthew T.; Eian, Gilbert L.; Lu, Ling, Water-in-oil emulsions with anionic groups, compositions, and methods.
  40. Scholz, Matthew T.; Eian, Gilbert L.; Lu, Ling, Water-in-oil emulsions with anionic groups, compositions, and methods.
  41. Mosbey, Deral T.; Eian, Gilbert L.; Scholz, Matthew T.; Mallo, Richard A.; Lu, Ling, Water-in-oil emulsions with ethylene oxide groups, compositions, and methods.
  42. Mosbey,Deral T.; Eian,Gilbert L.; Scholz,Matthew T.; Mallo,Richard A.; Lu,Ling, Water-in-oil emulsions with ethylene oxide groups, compositions, and methods.
  43. Patel Bharat (Bartlesville OK), Well treating fluids and additives therefor.
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