Hydroxy mixed ethers having a high degree of ethoxylation,...

Details Hydroxy mixed ethers having a high degree of ethoxylation,... Hydroxy mixed ethers having a high degree of ethoxylation,...

2005-07-26

2005-07-26

Mruk, Brian P. (Department: 1751)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

For cleaning a specific substrate or removing a specific...

C510S360000, C510S421000, C510S422000, C510S426000, C510S470000, C510S475000, C510S505000, C510S506000

Reexamination Certificate

active

06921744

ABSTRACT:
Hydroxy mixed ethers of the general formula (I):in-line-formulae description="In-line Formulae" end="lead"?R1O[CH2CH2O]xCH2CH(OH)R2  (I)in-line-formulae description="In-line Formulae" end="tail"?wherein R1represents a linear or branched, alkyl or alkenyl group having from 4 to 22 carbon atoms; R2represents a linear or branched, alkyl or alkenyl group having from 2 to 22 carbon atoms; and x represents a number of from 40 to 80, are described along with compositions containing such hydroxy mixed ethers in conjunction with other surfactants. Also described are various anti-foaming uses for such ethers and compositions containing the same.

REFERENCES:
patent: 4199465 (1980-04-01), Rodriguez
patent: 5312932 (1994-05-01), Behler et al.
patent: 5322957 (1994-06-01), Fabry et al.
patent: 5484531 (1996-01-01), Kuehne et al.
patent: 5759987 (1998-06-01), Haerer et al.
patent: 6831052 (2004-12-01), Weuthen et al.
patent: 2002/0107165 (2002-08-01), Weuthen et al.
patent: 24 32 757 (1976-01-01), None
patent: 42 04 700 (1993-08-01), None
patent: 43 23 252 (1995-01-01), None
patent: 197 38 866 (1999-03-01), None
patent: 19738866 (1999-03-01), None
patent: 0 561 825 (1993-09-01), None
patent: 0 561 999 (1993-09-01), None
patent: WO 01/55285 (2001-08-01), None
patent: 1 167 499 (2002-01-01), None
patent: WO 01/79401 (2001-10-01), None
Biermann, et al., “Alkylpolyglucoside—Technologie und Eigenschaften”, Starch/Stärke, vol. 45, VCH Verlagsgesellschaft mbH, Weinheim, (1993), pp. 281-288, no month given; not translated.
Salka, “Alkyl Polyglycosides Properties and Applications”, Cosmetics and Toiletries, vol. 108, (Mar., 1993), pp. 89-94.
Kahre, et al, “Alkylpolglycoside—Ein neues Konzept für Pflege und Verträglichkeit in der Kosmetik”, SÖFW-Journal, vol. 121, No. 8, (1995), pp. 598, 600-601, 604-611, no month given; not translated.
Biswas, et al., “Surface-Active Properties of Sodium Salts of Sulfated Fatty Acid Monoglycerides”, The Journal Of The American Oil Chemists' Society, vol. 37, (Apr., 1960), pp. 171-175.
Ahmed, “Efficient Synthesis of Fatty Monoglyceride Sulfates from Fatty Acids and Fatty Acid Methyl Esters”, JAOCS, vol. 67, No. 1, (Jan., 1990), pp. 8-14.

Affiliated with

Also associated with

Rating

Hydroxy mixed ethers having a high degree of ethoxylation,... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydroxy mixed ethers having a high degree of ethoxylation,..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydroxy mixed ethers having a high degree of ethoxylation,... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3391796