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1. WO2007140485 - PRINTABLE REFLECTIVE FEATURES FORMED FROM MULTIPLE INKS AND PROCESSES FOR MAKING THEM

Publication Number WO/2007/140485
Publication Date 06.12.2007
International Application No. PCT/US2007/070162
International Filing Date 31.05.2007
IPC
B42D 15/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
15Printed matter of special format or style not otherwise provided for
CPC
B42D 2033/18
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
2033Structure or construction of identity, credit, cheque or like information-bearing cards
18Reflecting material
B42D 25/29
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
25Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
20characterised by a particular use or purpose
29Securities; Bank notes
B42D 25/378
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
25Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
30Identification or security features, e.g. for preventing forgery
36comprising special materials
378Special inks
B42D 25/415
BPERFORMING OPERATIONS; TRANSPORTING
42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
DBOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
25Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
40Manufacture
405Marking
415using chemicals
B82Y 20/00
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
20Nanooptics, e.g. quantum optics or photonic crystals
Y10S 283/901
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
283Printed matter
901Concealed data
Applicants
  • CABOT CORPORATION [US]/[US] (AllExceptUS)
  • EINHORN, Richard, A. [US]/[US] (UsOnly)
  • HAMPDEN-SMITH, Mrk, J. [GB]/[US] (UsOnly)
  • HAUBRICH, Scott, T. [US]/[US] (UsOnly)
  • BHATIA, Rimple [IN]/[US] (UsOnly)
Inventors
  • EINHORN, Richard, A.
  • HAMPDEN-SMITH, Mrk, J.
  • HAUBRICH, Scott, T.
  • BHATIA, Rimple
Agents
  • BATEMAN, Andrew, J.
Priority Data
11/443,24831.05.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PRINTABLE REFLECTIVE FEATURES FORMED FROM MULTIPLE INKS AND PROCESSES FOR MAKING THEM
(FR) ÉLÉMENTS RÉFLÉCHISSANTS IMPRIMABLES FORMÉS À PARTIR D'ENCRES MULTIPLES ET LEURS PROCÉDÉS DE FABRICATION
Abstract
(EN)
The invention relates to reflective and non-reflective features formed from multiple inks. In one embodiment, the printed feature comprises a substrate (1) having a first region(2) and a second region(3), the first (2) and second(3) regions having different surface characteristics; a first printed element (14) disposed on the first region (2); and a second printed element (15) disposed on the second region(3), wherein the first printed element (14) is more adherent than the second printed element (15) to the first region (2). In another embodiment, the printed feature comprises multiple layers formed from different inks exhibiting enhanced durability. The invention is also to processes for forming these features, preferably through a direct write printing process.
(FR)
L'invention concerne des éléments réfléchissants et non réfléchissants formés à partir d'encres multiples. Dans un mode de réalisation, un élément imprimé comprend un substrat possédant une première zone et une seconde zone, lesdites première et seconde zones présentant des caractéristiques de surface différentes, un premier élément imprimé disposé sur la première zone et un second élément imprimé disposé sur la seconde zone, le premier élément imprimé étant plus adhérent que le second élément imprimé sur la première zone. Dans un autre mode de réalisation, l'élément imprimé comprend de multiples couches formées à partir d'encres différentes et présentant une durabilité accrue. L'invention concerne également des procédés destinés à former ces éléments, de préférence au moyen d'un procédé d'impression à écriture directe.
Also published as
Latest bibliographic data on file with the International Bureau