Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1994-11-14
2000-08-08
Aftergut, Jeff H.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156290, 428116, 428118, 428188, B32B 3100
Patent
active
060996838
ABSTRACT:
Process for the production of a composite sheet (90) comprising a cellular core (41) and at least one outer layer (42) by bonding the outer layer (42) to the cellular core (41), for example with the aid of an adhesive film (84) under pressure and at elevated temperature, where the adhesive film (84) may initially extend over the entire surface and breaks up in the region of the honeycomb interior under the action of heat and on exposure to a gaseous medium, concentrating at the points of contact between the cellular core (41) and the outer layer (42). The outer layer (42) itself has an adhesive layer or an adhesive film (83) on the side facing the cellular core. The outer layer bonds to the cellular core under pressure and at elevated temperature.
REFERENCES:
patent: 3656992 (1972-04-01), Lynam et al.
patent: 3707583 (1972-12-01), McKown
patent: 3732138 (1973-05-01), Almog
patent: 4155800 (1979-05-01), Wilson
patent: 4249974 (1981-02-01), Wilson
patent: 4249976 (1981-02-01), Hudson
patent: 4294055 (1981-10-01), Andersen
patent: 4420359 (1983-12-01), Goldsworthy
patent: 4496024 (1985-01-01), Wolf et al.
patent: 4504346 (1985-03-01), Newsam
patent: 4641726 (1987-02-01), Fearon et al.
patent: 4859517 (1989-08-01), Hull
patent: 4886563 (1989-12-01), Bennett et al.
patent: 4902365 (1990-02-01), Westlake, Sr.
patent: 4990201 (1991-02-01), Trnka
patent: 4990391 (1991-02-01), Veta et al.
patent: 5022943 (1991-06-01), Zaima
patent: 5037498 (1991-08-01), Umeda
patent: 5160248 (1992-11-01), Clarke
patent: 5316604 (1994-05-01), Fell
Gabi Urs
Meier Johannes
Aftergut Jeff H.
Alusuisse Technology & Management Ltd.
LandOfFree
Process for the production of a composite sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for the production of a composite sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of a composite sheet will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1146702