Vibration insulating rubber

Details Vibration insulating rubber Vibration insulating rubber

1988-07-15

1989-07-18

Schofer, Joseph L.

Motor vehicles

Frame

With structure adapted to receive or support a motor,...

180300, 280716, 267292, B62D 2100

Patent

active

048485110

ABSTRACT:
A vibration insulating rubber having an improved balance between its loss tangent and dynamic-to-static modulus ratio is prepared by molding and curing a rubber compound comprising as a rubber component a modified rubbery polymer obtained by reacting (1) a rubbery polymer having at least one metal selected from alkali metals and alkaline earth metals bonded to its molecular chain with (2) at least one compound selected from organic compounds having a bond of the formula ##STR1## wherein X represents an oxygen or sulfur atom, in the molecule, benzophenones having at least one of unsubstituted and substituted amino groups, and thiobenzophenones having at least one of unsubstituted or substituted amino groups.

REFERENCES:
patent: 3846385 (1974-11-01), Hargis et al.
patent: 4079176 (1978-03-01), de Zaranz
patent: 4080492 (1978-03-01), de Zaranz
patent: 4129705 (1978-12-01), de Zaranz
patent: 4148985 (1979-04-01), de Zaranz
patent: 4414363 (1983-11-01), Akita et al.
patent: 4550142 (1985-10-01), Akita et al.
patent: 4555547 (1985-11-01), Ueda et al.
patent: 4555548 (1985-11-01), Ueda et al.
Chem. Abstract, CA 104(10): 70138r from EP 150479, 8/7/85.

Affiliated with

Also associated with

Rating

Vibration insulating rubber does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-164664