Alkylaniline/formaldehyde co-oligomers as corrosion inhibitors

Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Maintaining environment nondestructive to metal

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

422 16, 252 8555, 252390, 252393, 528139, 528129, 528162, 528269, C23F 1100, C23F 1104

Patent

active

047786540

ABSTRACT:
A hydrocarbon-soluble corrosion inhibitor composition comprising the reaction product obtained by the acid-catalyzed oligomerization of alkylaniline, formaldehyde, and an aromatic compound selected from aniline, phenol, alkylphenol and an ethoxylated alkylphenol. Also disclosed is a method of inhibiting corrosion of a corrodible metal utilizing said composition.

REFERENCES:
patent: 2496596 (1950-02-01), Moyer et al.
patent: 2882171 (1959-04-01), Denman
patent: 2889277 (1959-06-01), Hughes
patent: 3127355 (1964-03-01), De Groote et al.
patent: 3436373 (1969-04-01), Cox et al.
patent: 3959158 (1976-05-01), Stanford et al.
patent: 4026807 (1977-05-01), Quinlan et al.
patent: 4454298 (1984-06-01), Koyama et al.
patent: 4500691 (1985-02-01), Stockinger et al.
patent: 4529682 (1985-07-01), Toukhy
patent: 4555544 (1985-11-01), Meyer et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Alkylaniline/formaldehyde co-oligomers as corrosion inhibitors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alkylaniline/formaldehyde co-oligomers as corrosion inhibitors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alkylaniline/formaldehyde co-oligomers as corrosion inhibitors will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1194026

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.