Magnetic coating compositions from carboxylic acid-grafted pheno

Details Magnetic coating compositions from carboxylic acid-grafted pheno Magnetic coating compositions from carboxylic acid-grafted pheno

1986-10-02

1987-12-29

Phynes, Lucille M.

Compositions

Magnetic

With wax, bitumen, resin, or gum

427128, 428694, 523181, C04B 3504, H01F 100

Patent

active

047159774

ABSTRACT:
Phenoxy resins are acid-grafted by reaction of secondary hydroxyls with monoanhydrides of di- or polycarboxylic acids. The grafted resins have improved adhesion to smooth surfaces, can be readily emulsified, and are also useful in coatings for magnetic recording media.

REFERENCES:
patent: 4576726 (1986-03-01), Watanabe et al.
patent: 4594174 (1986-06-01), Nakayama et al.
patent: 4640790 (1987-02-01), Sylvester et al.
patent: 4645611 (1987-02-01), Campbell et al.
patent: 4652388 (1987-03-01), Gold

Affiliated with

Also associated with

Rating

Magnetic coating compositions from carboxylic acid-grafted pheno does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic coating compositions from carboxylic acid-grafted pheno, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic coating compositions from carboxylic acid-grafted pheno will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-461942