Expandable magnetic sealant

Details Expandable magnetic sealant Expandable magnetic sealant

1987-06-01

1988-09-06

Capella, Steven

Compositions

Magnetic

With wax, bitumen, resin, or gum

277 80, H01F 104

Patent

active

047691662

ABSTRACT:
Disclosed is a novel, magnetic sealant comprising a styrene blocked copolymer, a solubilizing agent, magnetic particles and a blowing agent which will, upon exposure to temperature, will cause the sealant to melt and be drawn toward the magnetically attractive substrate and will also foam, thereby increasing in dimension to fill irregular gap.

REFERENCES:
patent: 2959832 (1960-11-01), Baermann
patent: 3132386 (1964-05-01), Swaneck, Jr.
patent: 3147176 (1964-09-01), Haslam
patent: 3472546 (1969-10-01), Samuels
patent: 3668176 (1972-06-01), Childress
patent: 4032682 (1977-06-01), Masson
patent: 4405674 (1983-09-01), Kyle
patent: 4427481 (1984-01-01), Smith et al.
patent: 4447475 (1984-05-01), Lubbock et al.
patent: 4546035 (1985-10-01), Ko et al.
patent: 4567096 (1986-01-01), Piltingsrud et al.

Affiliated with

Also associated with

Rating

Expandable magnetic sealant does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1605507