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1. (WO1997018274) LASER PRINTER LAMINATING TECHNOLOGY
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/018274 International Application No.: PCT/US1996/017514
Publication Date: 22.05.1997 International Filing Date: 31.10.1996
IPC:
B32B 37/18 (2006.01) ,G03G 15/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
37
Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
14
characterised by the properties of the layers
16
with all layers existing as coherent layers before laminating
18
involving the assembly of discrete sheets or panels only
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G
ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
15
Apparatus for electrographic processes using a charge pattern
Applicants:
AVERY DENNISON CORPORATION [US/US]; 150 North Orange Grove Boulevard Pasadena, CA 91103, US (AllExceptUS)
POPAT, Ghanshyam [US/US]; US (UsOnly)
Inventors:
POPAT, Ghanshyam; US
Agent:
SATERMO, Eric, K. ; Poms, Smith, Lande & Rose Suite 3800 2029 Century Park East Los Angeles, CA 90067, US
Priority Data:
551,06831.10.1995US
Title (EN) LASER PRINTER LAMINATING TECHNOLOGY
(FR) TECHNIQUE DE STRATIFICATION POUR IMPRIMANTE A LASER
Abstract:
(EN) A laminating assembly and method laminates sheet material (22) by sandwiching the sheet material (22) within laminating material (12) coated with heat-activated adhesive (14, 46) and feeding the sandwiched material into a common office machine with heated rollers such as a laser printer (24). The laminating material (12) is either foldable about a central fold line (20) or cut along the fold line (20) to form two laminating material sheets (42, 44). The heat-activated adhesive (14, 46) is activated in a temperature range at which the laser printer (24) operates. Room-temperature-active, pressure-sensitive adhesive (30, 50) is applied to the laminating material (12) on the same side as the heat-activated adhesive (14, 46) so that the sheet material (22) may be securely positioned and held in place within the laminating material (12) during the laminating process.
(FR) La présente invention concerne un dispositif et un procédé de stratification d'un produit en feuille (22) par sa prise en sandwich dans un produit de stratification (12) enduit d'un adhésif thermocollant (14, 46) et par l'acheminement du produit pris en sandwich dans une machine de bureau ordinaire à rouleaux chauffés, comme une imprimante à laser (24). Le produit de stratification (12) peut être soit plié sur une ligne de pliage centrale (20), soit coupé le long de cette ligne (20) pour former deux feuilles de produit de stratification (42, 44). L'adhésif thermocollant (14, 46) est rendu actif sur une plage de températures dans laquelle fonctionne l'imprimante à laser (24). Un adhésif actif à température ambiante, sensible à la pression (30, 50), est appliqué sur le produit de stratification (12) du même côté que l'adhésif thermocollant (14, 46), de telle sorte que le produit en feuille (22) peut être positionné d'une manière sûre et maintenu en place dans le produit de stratification (12) pendant l'opération de stratification.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU1996075299