Structured-core laminate panels and methods of forming the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 28, 2015
Grant Date -
Aug 7, 2014
app pub date -
Apr 3, 2014
filing date -
May 13, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A structured-core laminate panel can be made in an efficient, structurally sound manner without the use of adhesives (film or liquid forms) using materials with different melt or glass transition temperatures. In one implementation, a manufacturer positions one or more resin substrates about a structured core, which comprises a relatively high melt or glass transition temperature compared with that of the one or more resin substrates. The manufacturer heats the assembly to at least the glass transition temperature of the resin substrates, but not to the melt or glass transition temperature of the structured core. This allows the one or more resin substrates to melt and bond (mechanically, chemically, or both) to the structured core on one side (or inner surface), while maintaining a substantially planar or original conformation on an opposing side (or outer surface).
First Claim
Other Claims data not available
Family
International Classification(s)
- E06B:FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDING....
- E04B:GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTIT....
- A47H:FURNISHINGS FOR WINDOWS OR DOORS
- E04C:STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04F:FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
- 2014 Application Filing Year
- E06B Class
- 744 Applications Filed
- 628 Patents Issued To-Date
- 84.41 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 9 Citation Count
- E06B Class
- 14.65 % this patent is cited more than
- 10 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 28, 2027 |
