Fluid slip sheet and method

Details Fluid slip sheet and method Fluid slip sheet and method

1980-12-29

1982-09-21

Bell, James J.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156242, 264316, 264322, 264338, B29C 1900

Patent

active

043505511

ABSTRACT:
A composite part (10) and a mold (12) having different coefficients of expansion are allowed to move differentially while being cured under conditions in which both heat and pressure are applied to the mold and part. A sheet of flexible material (18) that is a solid at room temperature and a viscous liquid at the elevated curing temperature is placed between a pair of flexible parting films (14, 16). The resulting laminate is interposed between the part and the mold pair to subjecting them to elevated curing temperatures. The flexible material in the laminate becomes a liquid at the elevated curing temperatures and thus provides lubrication between the parting sheets so that the part can move relative to the mold.

REFERENCES:
patent: 3761338 (1973-09-01), Ungar et al.
patent: 4271116 (1981-06-01), Jones

Affiliated with

Also associated with

Rating

Fluid slip sheet and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2075003