TEMPORARY MARKING, ULTRAVIOLET RADIATION DETECTION, AND PRINTING, ALL USING PHOTOERASABLE COLORANTS

(19)

(11)

EP 0 830 256 A2

(12)

(43)	Date of publication:
	25.03.1998 Bulletin 1998/13

(21)	Application number: 96917030.0

(22)	Date of filing: 03.06.1996

(51)

International Patent Classification (IPC):

B42D 15/ 10^{( . )}
B41M 3/ 06^{( . )}
B41M 5/ 00^{( . )}
B41M 5/ 28^{( . )}
B41M 7/ 00^{( . )}
B43K 7/ 00^{( . )}
B43M 11/ 08^{( . )}
C07C 69/ 76^{( . )}
C08B 37/ 16^{( . )}
C09D 1/ 00^{( . )}
C09D 11/ 00^{( . )}
E01F 9/ 00^{( . )}
G03G 9/ 087^{( . )}
G03G 9/ 097^{( . )}
G09C 5/ 00^{( . )}
G09F 7/ 00^{( . )}

B05C 17/ 00^{( . )}
B41M 3/ 14^{( . )}
B41M 5/ 26^{( . )}
B41M 5/ 46^{( . )}
B42D 15/ 00^{( . )}
B43K 8/ 02^{( . )}
C07C 65/ 38^{( . )}
C08B 37/ 00^{( . )}
C09B 67/ 42^{( . )}
C09D 5/ 00^{( . )}
C09D 11/ 16^{( . )}
G03G 9/ 08^{( . )}
G03G 9/ 09^{( . )}
G09B 3/ 04^{( . )}
G09F 3/ 02^{( . )}

(86)	International application number:
	PCT/US1996/008478

(87)	International publication number:
	WO 1996/039302 (12.12.1996 Gazette 1997/02)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30)

Priority:

05.06.1995 US 19950462105

(60)	Divisional application:
	01104021.9 / 1123811

(60)	Divisional application:
	01104036.7 / 1123812

(60)	Divisional application:
	01104037.5 / 1123813

(60)	Divisional application:
	01104057.3 / 1132119

(60)	Divisional application:
	01104058.1 / 1123814

(71)	Applicant: KIMBERLY-CLARK WORLDWIDE, INC.
	Neenah, Wisconsin 54956 (US)

(72)	Inventors:
	NOHR, Ronald, Sinclair Alpharetta, GA 30202 (US) MacDONALD, John, Gavin Decatur, GA 30033 (US) LINDSAY, Jeffrey, Dean Appleton, WI 54915 (US)

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

(54)	TEMPORARY MARKING, ULTRAVIOLET RADIATION DETECTION, AND PRINTING, ALL USING PHOTOERASABLE COLORANTS