公开(公告)号：US20180236734A1

公开(公告)日：2018-08-23

申请号：US15435391

申请日：2017-02-17

Applicant: The Boeing Company

Inventor： Christopher H. Childers ,  Cori A. Jackson

IPC: B29C70/50 ,  B32B27/20 ,  B29B13/02 ,  B29C51/08

CPC classification number: B29C51/08 ,  B29B13/023 ,  B29B13/08 ,  B29C51/00 ,  B29C70/50 ,  B29D24/005 ,  B29D99/0021 ,  B32B27/20 ,  B32B2605/18

Abstract: A method for continuously fabricating a composite sandwich structure includes the steps of: (1) moving a laminate, substantially continuously, through a preheating zone, wherein the laminate includes a first face sheet, a second face sheet and a core sandwiched between the first face sheet and the second face sheet; (2) preheating the laminate to a preforming temperature above a glass transition temperature of the laminate and below or equal to a crystalline melt temperature of the laminate as the laminate is being moved through the preheating zone; (3) moving the laminate, substantially continuously, through a consolidation zone; and (4) consolidating the laminate as the laminate is being moved through the consolidation zone to form a continuous length of the composite sandwich structure.

公开(公告)号：US10011685B2

公开(公告)日：2018-07-03

申请号：US15068249

申请日：2016-03-11

Applicant: THE BOEING COMPANY

Inventor： Christopher H. Childers ,  Gregg R. Bogucki ,  Christopher S. Steinman ,  Stephen R. Heinz

IPC: H01B3/30 ,  C08G73/10 ,  C08K7/06 ,  C08K7/14 ,  C08L79/08 ,  C09J179/08 ,  C09D179/08 ,  C08J5/24 ,  C08J7/04 ,  B29C67/00 ,  B29C65/48 ,  B29C65/00 ,  B29K79/00 ,  B29K105/06 ,  B29K307/04 ,  B29K309/08 ,  B29L31/30 ,  B33Y10/00 ,  B33Y70/00

CPC classification number: C08G73/1071 ,  B29C65/02 ,  B29C65/4815 ,  B29C65/483 ,  B29C65/5057 ,  B29C66/1122 ,  B29C66/45 ,  B29C66/71 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/7392 ,  B29C66/73921 ,  B29C66/7394 ,  B29C66/742 ,  B29K2063/00 ,  B29K2079/085 ,  B29K2105/06 ,  B29K2105/167 ,  B29K2307/04 ,  B29K2309/08 ,  B29L2031/3076 ,  B29L2031/3082 ,  B29L2031/3085 ,  B33Y10/00 ,  B33Y70/00 ,  C08G61/127 ,  C08G73/105 ,  C08G2261/3442 ,  C08G2261/45 ,  C08G2261/60 ,  C08J5/24 ,  C08J7/047 ,  C08J2379/08 ,  C08K7/02 ,  C08K7/04 ,  C08K7/06 ,  C08K7/14 ,  C08L79/08 ,  C09D179/08 ,  C09J165/00 ,  C09J179/08

Abstract: Aspects of the present disclosure generally describe polyarylether ketones and methods of use. In some aspects, a composition includes one or more polymers of formula (IV):