(19)
(11) EP 0 635 037 A1

(12)

(43) Date of publication:
25.01.1995 Bulletin 1995/04

(21) Application number: 93916389.0

(22) Date of filing: 09.04.1993
(51) International Patent Classification (IPC): 
C09J 161/ 06( . )
C08L 61/ 06( . )
 C09J 197/ 00( . )
C08L 97/ 00( . )
(86) International application number:
PCT/US1993/003372
(87) International publication number:
WO 1993/021260 (28.10.1993 Gazette 1993/26)
(84) Designated Contracting States:
AT CH DE ES FR GB IT LI SE

(30) Priority: 09.04.1992 WO 1992US02963

(71) Applicants:
  • ASH, Jacob
    Tacoma, WA 98403 (US)
  • WU, Chih, Fae
    West Chester, PA 19380 (US)
  • CREAMER, Albert, W.
    Bensalem, PA 19063 (US)
  • LORA, Jairo, H.
    Media, PA 19063 (US)
  • RAWUS, Joseph, D.
    Pottstown, PA 19464 (US)
  • SHELTON, George
    Wilmington, DE 19808 (US)
  • Senyo, William, C.
    Trappe, PA 19426 (US)
  • ALCELL TECHNOLOGIES INC.
    Montreal, Quebec H3B 4W8 (CA)

(72) Inventors:
  • ASH, Jacob
    Tacoma, WA 98403 (US)
  • WU, Chih, Fae
    West Chester, PA 19380 (US)
  • CREAMER, Albert, W.
    Bensalem, PA 19063 (US)
  • LORA, Jairo, H.
    Media, PA 19063 (US)
  • RAWUS, Joseph, D.
    Pottstown, PA 19464 (US)
  • SHELTON, George
    Wilmington, DE 19808 (US)
  • SENYO, William, C.
    Trappe, PA 19426 (US)

(74) Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät 
Maximilianstrasse 58
D-80538 München
D-80538 München (DE)

   


(54) LIGNIN IN WOOD COMPOSITES