Finisher-preserver-cleaner composition for lithographic printing

Details Finisher-preserver-cleaner composition for lithographic printing Finisher-preserver-cleaner composition for lithographic printing

1996-03-29

1997-11-25

Lieberman, Paul

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

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

510170, 510171, 510174, 510178, 510474, 510477, 510484, C11D 330, C11D 344

Patent

active

056912889

ABSTRACT:
A composition for finishing, preserving and cleaning lithographic printing plates which is composed of a polyol having a molecular weight in the range of from about 50 to about 3,000; a starch or dextrin hydrophilic film former; an alkyl benzene sulfonate amine salt; a composition of hydrocarbons containing less than about 10% aromatics and having a boiling point in the range of 175.degree. F. to 500.degree. F. and a flash point of above 100.degree. F.; a hydrogen, isooctyl, nonyl, decy or dodecyl substituted phenoxypoly(oxyethylene) ethanol surfactant having an HLB of 8 to 15; a C.sub.12 to C.sub.20 alcohol; mono-, di- or tri- ethanolamine; an organic or inorganic acid and water. The optional inclusion of a buffer salt and bacteriostat is preferred.

REFERENCES:
patent: 4370404 (1983-01-01), Tachikawa et al.
patent: 4504406 (1985-03-01), Dhillon
patent: 4664721 (1987-05-01), Valasek
patent: 4873174 (1989-10-01), Dhillon et al.
patent: 4880555 (1989-11-01), Walls et al.

Affiliated with

Also associated with

Rating

Finisher-preserver-cleaner composition for lithographic printing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Finisher-preserver-cleaner composition for lithographic printing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Finisher-preserver-cleaner composition for lithographic printing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2107036