Product stability enhancement with phosphonium salts

Compositions – Water-softening or purifying or scale-inhibiting agents – Plant or organic material containing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C252S186280, C252S299010, C508S388000, C508S421000, C508S539000

Reexamination Certificate

active

07018561

ABSTRACT:
The present invention provides a beverage surfactant composition that includes a surfactant, a phosphonium compound, and a carrier; wherein the beverage surfactant composition exhibits stability as a solution or as a dispersion at a temperature of about 0° C. to about 8° C. The present invention also provides a container or a conveyor for a container having a surface that is at least partially coated with the composition. The present invention also provides a process for lubricating a container that includes contacting at least a portion of a surface of the container and the composition together. The present invention also provides a process for lubricating a conveyor that includes contacting at least a portion of a surface of the conveyor and the composition together. The present invention also provides a method for enhancing stability as a solution or a dispersion of a composition containing a surfactant and a carrier, involving incorporating a phosphonium compound into the composition.

REFERENCES:
patent: 4673509 (1987-06-01), Davis et al.
patent: 4874526 (1989-10-01), Grade et al.
patent: 5062979 (1991-11-01), Scharf et al.
patent: 5102874 (1992-04-01), Lintner et al.
patent: 5174914 (1992-12-01), Gutzmann
patent: 5403505 (1995-04-01), Hachmann et al.
patent: 5641480 (1997-06-01), Vermeer
patent: 5961054 (1999-10-01), Nishibori
patent: 6207622 (2001-03-01), Li et al.
patent: 6214777 (2001-04-01), Li et al.
patent: 2082994 (1993-05-01), None
patent: 332578 (1989-09-01), None
patent: 0549006 (1993-06-01), None
patent: 2000-063243 (2000-02-01), None
patent: WO-92/13048 (1992-08-01), None
Concise Encyclopedia of Science&Technology, 4th Edition, McGraw-Hill,(1998),pp. 1931-1932.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Product stability enhancement with phosphonium salts does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Product stability enhancement with phosphonium salts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Product stability enhancement with phosphonium salts will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3529680

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.