公开(公告)号：EP2328847A2

公开(公告)日：2011-06-08

申请号：EP09785165.3

申请日：2009-09-28

申请人： UNIVERSITY OF LEEDS

发明人： FORTH, John, Paul

IPC分类号： C04B26/00

CPC分类号： C04B26/00 ,  C04B26/003 ,  C04B26/006 ,  C04B28/02 ,  Y02W30/95 ,  Y02W30/96 ,  C04B14/02 ,  C04B16/08 ,  C04B18/16 ,  C04B22/124 ,  C04B24/02 ,  C04B40/0082 ,  C04B18/18 ,  C04B24/001

摘要： The present invention provides a composition for use in the production of a construction element, said composition comprising an aggregate and a glycerol binder. Construction elements produced using the composition are described. There is further provided a structural element comprising glycerol and an aggregate. A method for producing a construction element is provided comprising mixing glycerol with an aggregate in the presence of an aqueous medium and then curing said glycerol within said mixture. Further, vegetable oil could be comprised in the composition.

公开(公告)号：EP2129634A2

公开(公告)日：2009-12-09

申请号：EP08736868.4

申请日：2008-03-26

申请人： UNIVERSITY OF LEEDS

发明人： FORTH, John, Paul ,  ZOOROB, Salah

IPC分类号： C04B26/00

CPC分类号： C04B26/003 ,  C04B26/006 ,  C04B26/26 ,  C04B28/02 ,  E04B2/84 ,  E04C2/04 ,  Y02W30/92 ,  Y02W30/93 ,  Y02W30/95 ,  Y02W30/96 ,  C04B14/06 ,  C04B14/14 ,  C04B14/22 ,  C04B14/28 ,  C04B14/48 ,  C04B18/08 ,  C04B18/10 ,  C04B18/12 ,  C04B18/16 ,  C04B18/165 ,  C04B18/18 ,  C04B20/0076 ,  C04B40/0259 ,  C04B40/0263 ,  C04B24/08

摘要： The present invention provides a method for producing a construction element which comprises partially curing an amount of vegetable oil, mixing said partially cured vegetable oil with an aggregate and then further curing said vegetable oil within said mixture. There is further provided a structural element comprising at least partially cured vegetable oil and an aggregate. A composition for use in the production of a reinforced construction element is provided, said composition comprising a vegetable oil, a graded aggregate and a fibrous reinforcing agent. Construction elements produced using the composition are described. A method for producing a reinforced construction element comprises mixing vegetable oil with a graded aggregate, mixing a fibrous reinforcing agent with said mixture of vegetable oil and aggregate, and then curing said vegetable oil within said mixture of vegetable oil, graded aggregate and fibrous reinforcing agent.