(19)
(11) EP 0 548 198 A1

(12)

(43) Date of publication:
30.06.1993 Bulletin 1993/26

(21) Application number: 91916532.0

(22) Date of filing: 10.09.1991
(51) International Patent Classification (IPC): 
D04H 3/ 03( . )
D04H 3/ 004( . )
D04H 3/ 10( . )
D04H 5/ 02( . )
D04H 5/ 12( . )
D21H 13/ 24( . )
D21H 13/ 36( . )
D21H 27/ 30( . )
B32B 5/ 08( . )
D04H 3/ 04( . )
D04H 3/ 105( . )
D04H 5/ 06( . )
D21H 13/ 14( . )
D21H 13/ 26( . )
D21H 13/ 40( . )
D21H 27/ 32( . )
(86) International application number:
PCT/EP1991/001748
(87) International publication number:
WO 1992/004491 (19.03.1992 Gazette 1992/07)
(84) Designated Contracting States:
DE FR GB IT

(30) Priority: 10.09.1990 GB 19900019774

(71) Applicant: EXXON CHEMICAL PATENTS INC.
Florham Park New Jersey 07932 (US)

(72) Inventors:
  • THIBAUDEAU, Jean, Pierre
    B-1640 Rhodes Saint-Genese (BE)
  • DE RANCOURT, Hubert, François, Marie
    F-75011 Paris (FR)

(74) Representative: Veldhuizen, Albert Dirk Willem 
Exxon Chemical Limited Exxon Chemical Technology Centre PO Box 1
Abingdon Oxfordshire OX13 6BB
Abingdon Oxfordshire OX13 6BB (GB)

   


(54) A PROCESS FOR PREPARING A UNIDIRECTIONAL FIBER WEB, THE USE THEREOF FOR PREPARING UNIDIRECTIONAL COMPOSITE MATERIALS