Silicone water block for electrical cables

Details Silicone water block for electrical cables Silicone water block for electrical cables

1989-04-28

1990-12-18

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524506, 525100, H02G 1500

Patent

active

049786946

ABSTRACT:
There is provided a method of extending the serviceable life of a stranded conductor electrical distribution cable wherein the interstices of the conductor are filled with a curable silicone water block composition which is subsequently cured to a non-flowing state. The composition has a low viscosity and comprises (A) an Si-H endblocked polydiorganosiloxane fluid, (B) a polydiorganosiloxane fluid endblocked with an unsaturated organic radical, (C) a siloxane crosslinker, (D) a hydrosilation catalyst and (E) a polymerization inhibitor. Proper selection of catalyst and inhibitor concentrations imparts a controllable viscosity-time profile to the composition and allows cables of various sizes and lengths to be filled before the water block composition cures.

REFERENCES:
patent: 3252834 (1966-05-01), Vincent
patent: 3527874 (1970-09-01), Hayami
patent: 3634560 (1972-01-01), Anderson
patent: 3939882 (1976-02-01), Gillemot
patent: 4008197 (1977-02-01), Brauer et al.
patent: 4231986 (1980-11-01), Brauer et al.
patent: 4237172 (1980-12-01), Packo et al.
patent: 4372988 (1983-02-01), Bahder
patent: 4451692 (1984-05-01), Classens et al.
patent: 4596743 (1986-06-01), Brauer et al.
Eager, IEEE Transaction on Power Apparatus and Systems, vol. PAS-103, No. 8, Aug., 1984, pp. 1997-2005.

Affiliated with

Also associated with

Rating

Silicone water block for electrical cables does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silicone water block for electrical cables, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silicone water block for electrical cables will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1425990