Metal treatment

Details Metal treatment Metal treatment

1976-09-27

1978-10-24

Edmundson, F.C.

Chemistry: electrical and wave energy

Processes and products

204 38C, 204129, 20412975, 2041298, 427330, C25F 306, C25F 106, C25D 312, B32B 1306

Patent

active

041219791

ABSTRACT:
A novel acidic etching bath composition is disclosed consisting of an acid e.g. sulphuric acid and an unsaturated alcohol e.g. but-2-ene-1,4,-diol, allyl alcohol, propargyl alcohol or but-2-yne-1,4-diol. Etching plating and enamelling procedures are disclosed for producing enamel coatings with improved adhesion to steel substrates.

REFERENCES:
patent: 2594124 (1952-04-01), Charlesworth
patent: 2639264 (1953-05-01), Chester
patent: 3107221 (1963-10-01), Harrison et al.
patent: 3231507 (1966-01-01), Beale et al.
patent: 3310497 (1967-03-01), Hudson et al.
patent: 3840441 (1974-10-01), Mees et al.
patent: 3957669 (1976-05-01), Tulsi et al.

Affiliated with

Also associated with

Rating

Metal treatment does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2335196