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Laundry pretreatment process and bleaching compositions 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C11D-003/395
  • C11D-003/37
출원번호 US-0142395 (1998-09-04)
우선권정보 EP0870116 (1996-09-13)
국제출원번호 PCT/US97/03238 (1997-02-26)
§371/§102 date 19980904 (19980904)
국제공개번호 WO-9732962 (1997-09-12)
발명자 / 주소
  • Del Duca Valerio,ITX
  • Masotti Valentina,ITX
  • Scialla Stefano,ITX
출원인 / 주소
  • The Procter & Gamble Company
대리인 / 주소
    Hasse
인용정보 피인용 횟수 : 24  인용 특허 : 10

초록

The present invention relates to a process for pretreating soiled fabrics with a liquid composition comprising a peroxygen bleach and a soil dispersing agent selected from the group consisting of an ethoxylated monoamine, an ethoxylated diamine, and ethoxylated polyamine, an ethoxylated amine polyme

대표청구항

[ What is claimed is:] [1.]1. A process of bleaching a fabric with a liquid composition having a pH from 1 to 5 comprising from 0.01% to 15% by weight of the total composition of peroxygen bleach, and a soil dispersing agent which is an ethoxylated amine polymer of the formula: reas X is a Hydrogen;

이 특허에 인용된 특허 (10)

  1. Scialla Stefano,ITX ; Raso Floriana,ITX, Carpet cleaning compositions and method for cleaning carpets.
  2. Vander Meer James M. (Cincinnati OH), Detergent compositions containing ethoxylated amines having clay soil removal/anti-redeposition properties.
  3. Thoen Christiaan A. J. K. (Hassdonk BEX) Fredj Adbennaceur (Brussels BEX) Johnston James P. (Overijse BEX), Detergent compositions inhibiting dye transfer in washing.
  4. Fredj Abdennaceur (Brussels BEX) Johnston James P. (Overijse GBX) Thoen Christiaan A. J. (Haasdonk BEX), Dye transfer inhibiting compositions comprising bleaching agents and a polyamine N-oxide polymer.
  5. Herbots, Ivan; Johnston, James P.; Walker, John R., Fabric cleaning compositions for clay-based stains.
  6. Clark David D. (Piscataway NJ), Laundry pre-spotter comp. providing improved oily soil removal.
  7. Flynn Brian P. (Lakewood CA) Winetzky Deborah S. (Torrance CA) Evans George D. (Tustin CA), Multi-functional laundry product and employment of same during fabric laundering.
  8. Kott Kevin Lee ; Kellett Patti Jean ; Masotti Valentina,ITX ; Scialla Stefano,ITX ; Willey Alan David, Peroxygen bleaching compositions comprising peroxygen bleach and a fabric protection agent suitable for use as a pretre.
  9. Wilsberg Heinz-Manfred (Cologne DEX) Bosserhoff Georg (Langenfeld DEX) Puchta Rolf (Haan DEX) Bcheler Herbert (Erkrath DEX), Process for the pretreatment of soiled fabrics.
  10. Lutz ; Charles W. ; Cohen ; Leon E., Stabilized particulate peroxygen compounds.

이 특허를 인용한 특허 (24)

  1. Gagliardi, Leo; Scialla, Stefano; Van Spaendonk, Vincentius Henricus Adrianus Maria; Zanazzi, Silvia, Bleaching compositions.
  2. Li, Junzhong; Staub, Richard; McSherry, David D., Defoamer useful in a peracid composition with anionic surfactants.
  3. Silvernail, Carter M.; Olson, Erik C., Detergent composition comprising phosphinosuccinic acid adducts and methods of use.
  4. Gohl, David W.; Hei, Robert D. P.; Merz, Thomas; Forth, Peter Jens; Kreysel, Matthias; McSherry, David D.; Li, Junzhong; Fast, Jonathan P., Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids.
  5. Gohl, David W.; Hei, Robert D. P.; Merz, Thomas; Forth, Peter Jens; Kreysel, Matthias; McSherry, David D.; Li, Junzhong; Fast, Jonathan P., Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids.
  6. Gohl, David W.; Hei, Robert D. P.; Merz, Thomas; Forth, Peter Jens; Kreysel, Matthias; McSherry, David D.; Li, Junzhong; Fast, Jonathan P., Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids.
  7. Li, Junzhong; McSherry, David D.; Staub, Richard, Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids.
  8. Silvernail, Carter M.; Olson, Erik C.; Lawrence, Michel M.; Johnson, Richard D.; Lange, Steven J., Hard surface cleaning compositions comprising phosphinosuccinic acid adducts and methods of use.
  9. Van Buskirk, Gregory; Adair, Martha; Nazario, Susana M.; Salwasser, Mel, Method and device for delivery and confinement of surface cleaning composition.
  10. Van Buskirk,Gregory; Adair,Martha; Nazario, legal representative,Susana M.; Salwasser,Mel; Gancedo, deceased,Cristina, Method and device for delivery and confinement of surface cleaning composition.
  11. Van Buskirk,Gregory; Adair,Martha; Nazario, legal representative,Susana M.; Salwasser,Mel; Gancedo,Cristina, Method and device for delivery and confinement of surface cleaning composition.
  12. Li, Junzhong; McSherry, David D.; Brewster, Allison; Staub, Richard, Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring.
  13. Li, Junzhong; McSherry, David; Brewster, Allison; Staub, Richard; De Paula, Renato; Bolduc, John Wilhelm; Ryther, Robert J.; Keasler, Victor V., Stable percarboxylic acid compositions and uses thereof.
  14. Li, Junzhong; Staub, Richard K.; McSherry, David D.; Lascotte, Keith G.; Lange, Steven J.; Everts, Frank, Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents.
  15. Li, Junzhong; Staub, Richard K.; McSherry, David D.; Lascotte, Keith G.; Lange, Steven J.; Everts, Frank, Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents.
  16. Li, Junzhong; Staub, Richard K.; McSherry, David D.; Lascotte, Keith G.; Lange, Steven J.; Everts, Frank, Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents.
  17. Li, Junzhong; Staub, Richard; McSherry, David D.; Lascotte, Keith G.; Lange, Steven J.; Everts, Frank, Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents.
  18. Li, Junzhong; Staub, Richard; McSherry, David D.; Lascotte, Keith G.; Lange, Steven J.; Everts, Frank, Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents.
  19. Li, Junzhong; Staub, Richard; McSherry, David D.; Lascotte, Keith G.; Lange, Steven J.; Everts, Frank, Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents (PSOA).
  20. Stokes, Jennifer; Silvernail, Carter M.; Olson, Erik C.; Lange, Steven J.; Li, Junzhong; Sun, Xin; Brewster, Allison; Staub, Richard, Two step method of cleaning, sanitizing, and rinsing a surface.
  21. Keasler, Victor; De Paula, Renato; Li, Junzhong; McSherry, David D.; Herdt, Brandon; Staub, Richard; Ryther, Robert J., Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water.
  22. Keasler, Victor; De Paula, Renato; Li, Junzhong; McSherry, David D.; Herdt, Brandon; Staub, Richard; Ryther, Robert J., Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water.
  23. Keasler, Victor; De Paula, Renato; Li, Junzhong; McSherry, David D.; Herdt, Brandon; Staub, Richard; Ryther, Robert J., Use of peracetic acid/hydrogen peroxide and peroxide-reducing agents for treatment of drilling fluids, frac fluids, flowback water and disposal water.
  24. Keasler, Victor; De Paula, Renato; Li, Junzhong; McSherry, David D.; Herdt, Brandon; Staub, Richard, Use of peracetic acid/hydrogen peroxide and peroxide-reducing enzymes for treatment of drilling fluids, frac fluids, flowback water and disposal water.
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