Ozone-friendly correction fluid

Details Ozone-friendly correction fluid Ozone-friendly correction fluid

1994-08-12

1996-01-02

Michl, Paul R.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524365, 524451, 524495, 524496, 106 19A, 106 19R, 106 23B, 106188, 106204, C09D 1110

Patent

active

054809207

ABSTRACT:
The present invention relates to an ozone-friendly correction fluid which dries quickly and bonds to paper surfaces for correcting all types of markings. The ozone-friendly correction fluid does not contain halogenated solvents or hydrocarbon solvents. More specifically, the correction fluid contains an acrylic resin having a weight average molecular weight (Mw) less than 40,000, acetone, and an opacifying pigment. The ozone-friendly correction fluid of the present invention may contain up to 80% solids and may be applied for correcting typewritten, handwritten, photocopied or laser-jet printed markings formed from waterborne or solventborne inks.

REFERENCES:
patent: 4165988 (1979-08-01), Page et al.
patent: 5199976 (1993-04-01), Yau et al.
patent: 5256191 (1993-10-01), Thompson et al.
patent: 5306755 (1994-04-01), Yau et al.

Affiliated with

Also associated with

Rating

Ozone-friendly correction fluid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ozone-friendly correction fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ozone-friendly correction fluid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-235613