Carbon fiber cord for rubber reinforcement

Details Carbon fiber cord for rubber reinforcement Carbon fiber cord for rubber reinforcement

1986-12-24

1989-11-28

Kendell, Lorraine T.

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

57902, 152564, 428375, B32B 900, D02G 300

Patent

active

048837121

ABSTRACT:
A carbon fiber cord for rubber reinforcement comprising a carbon fiber bundle having coated thereon from 5 to 50% by weight, based on the total weight of the carbon fiber bundle thus treated, of a resin composition comprising a mixture of 100 parts by weight of a butadiene-acrylonitrile copolymer having a carboxyl group on at least both terminals of the molecule of the copolymer and from 5 to 40 parts by weight of an epoxy resin, or a reaction mixture obtained therefrom, and a curing agent for the epoxy resin, and further coated thereon from 0.5 to 5% by weight, based on the total weight of the carbon fiber bundle and the resin composition coated thereon, of a mixture of a phenolformalin-rubber latex type adhesive for rubber. The carbon fiber cord exhibits excellent adhesion to rubber and fatigue resistance.

REFERENCES:
patent: 3324198 (1967-06-01), Gruver
patent: 3837904 (1974-09-01), Hill
patent: 4044540 (1977-08-01), Toki et al.
patent: 4500660 (1985-02-01), Minamisawa et al.

Affiliated with

Also associated with

Rating

Carbon fiber cord for rubber reinforcement does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carbon fiber cord for rubber reinforcement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbon fiber cord for rubber reinforcement will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-581242