High strength adhesives, films and coatings

Details High strength adhesives, films and coatings High strength adhesives, films and coatings

1976-01-29

1978-07-25

Bleutge, John C.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 27BB, 260829, 260845, 260846, 260876B, 427207B, C08L 700, C08L 5302

Patent

active

041028350

ABSTRACT:
A pressure-sensitive adhesive having greatly improved physical strength is provided by adding 5 to 30 parts by weight of a block copolymer of the type - A - B - A - to 100 parts by weight of a conventional tacky viscoelastic pressure-sensitive adhesive. The resulting reinforced adhesive can be used in sheet form as a transfer adhesive without fibrous reinforcement or where a high strength adhesive is desired.

REFERENCES:
patent: 2410079 (1946-10-01), Kellgren
patent: 2925174 (1960-02-01), Stow
patent: 3231635 (1966-01-01), Holden et al.
patent: 3242110 (1966-03-01), Korpman
patent: 3265765 (1966-08-01), Holden et al.
patent: 3322856 (1967-05-01), Holden et al.

Affiliated with

Also associated with

Rating

High strength adhesives, films and coatings does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1420028