Alkanolamine salts of phenolic resins

Details Alkanolamine salts of phenolic resins Alkanolamine salts of phenolic resins

1978-08-21

1979-04-24

Schain, Howard E.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156110A, 156335, 260 293, 260838, 260842, 528132, 528151, 528155, B29H 502, C08G 814, C08G 822, C08G 1406

Patent

active

041510283

ABSTRACT:
In the known process of co-use of a catechol-monophenol-formaldehyde condensation product and a "RFL" dip for bonding polyester fibres to the rubber in reinforced rubber articles, the use of the condensation product in the form of an alkanolamine salt instead of the ammonium salt, as hitherto used, leads to certain advantages. In addition to lowering a problem due to the evolution of ammonia fumes, there is on average a slight increase in bond strength and the compositions are more easily cleaned from the processing machinery used.

REFERENCES:
patent: 2878198 (1959-03-01), Ingram et al.
patent: 3069374 (1962-12-01), Hunter
patent: 3660202 (1972-05-01), Edington et al.
patent: 3834934 (1974-09-01), Broisman
patent: 3855168 (1974-12-01), Ozeki et al.
patent: 3888813 (1975-06-01), Moult et al.
patent: 3981760 (1976-09-01), Elmer
patent: 4035435 (1977-07-01), Rouzier

Affiliated with

Also associated with

Rating

Alkanolamine salts of phenolic resins does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1989771