EP0824078A1 - Couche lithographique pour blanchet d'impression et blanchet équipé de cette couche - Google Patents
Couche lithographique pour blanchet d'impression et blanchet équipé de cette couche Download PDFInfo
- Publication number
- EP0824078A1 EP0824078A1 EP97401874A EP97401874A EP0824078A1 EP 0824078 A1 EP0824078 A1 EP 0824078A1 EP 97401874 A EP97401874 A EP 97401874A EP 97401874 A EP97401874 A EP 97401874A EP 0824078 A1 EP0824078 A1 EP 0824078A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- parts
- weight
- polar
- lithographic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N6/00—Mounting boards; Sleeves Make-ready devices, e.g. underlays, overlays; Attaching by chemical means, e.g. vulcanising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N10/00—Blankets or like coverings; Coverings for wipers for intaglio printing
- B41N10/02—Blanket structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N2210/00—Location or type of the layers in multi-layer blankets or like coverings
- B41N2210/02—Top layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N2210/00—Location or type of the layers in multi-layer blankets or like coverings
- B41N2210/10—Location or type of the layers in multi-layer blankets or like coverings characterised by inorganic compounds, e.g. pigments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N2210/00—Location or type of the layers in multi-layer blankets or like coverings
- B41N2210/14—Location or type of the layers in multi-layer blankets or like coverings characterised by macromolecular organic compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31591—Next to cellulosic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31884—Regenerated or modified cellulose
- Y10T428/31888—Addition polymer of hydrocarbon[s] only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31899—Addition polymer of hydrocarbon[s] only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31899—Addition polymer of hydrocarbon[s] only
- Y10T428/31902—Monoethylenically unsaturated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/3188—Next to cellulosic
- Y10T428/31895—Paper or wood
- Y10T428/31906—Ester, halide or nitrile of addition polymer
Definitions
- the main subject of the present invention is a lithographic layer for a printing blanket of any structure.
- offset printing machines use a cylinder coated with offset plate receiving water and ink to form a latent image which is transferred to a blanket comprising a lithographic outer layer capable of transfer the image to a paper medium for example.
- Water and ink transfers from the offset plate on the lithographic layer, then on the layer lithographic on paper are governed by a certain number of affinity parameters for water and ink the offset plate, from the lithographic layer of the blanket, and paper.
- surface energy of a dispersive nature is defined by its dispersive component.
- lithographic layers known for printing blankets are made of rubber nitrile.
- Such a layer constitutes a non-polar surface or very weakly polar, so that it is weakly polar wetted by polar water, so the ink has tendency to accumulate on said surface. So the blanket surface gets dirty easily. In addition the ink on paper is far from being transferred ideally so that printing on paper can be unsatisfactory.
- the dispersive component of the layer lithographic is high, a large amount of ink will be retained on the blanket, but its release on the paper will be difficult, and said blanket will become dirty.
- the object of the present invention is to remedy all of these problems and disadvantages in proposing a layer lithographic having polar components significant, so that substantially all of the ink retained on the lithographic layer of the blanket will transferred to paper.
- the present invention relates to a lithographic layer for printing blanket, characterized in that said layer is a layer of thermoplastic material ensuring maximum transfer blanket printing ink on paper.
- thermoplastic material is based on polyurethane or ethylene-propylene copolymer.
- the material thermoplastic is polyurethane including at least mineral and / or organic fillers such as for example magnesium silicate, aluminosilicates or metal oxides used separately or as a mixture, and plasticizers such as for example those of the ester type or polymeric.
- the layer lithographic of the invention is characterized in that the thermoplastic material includes a copolymer ethylene vinyl acetate (EVA).
- EVA copolymer ethylene vinyl acetate
- the layer lithographic of the invention consists of polyurethane comprising, per 100 parts by weight of polyurethane, about 0 to 30 parts by weight of fillers and about 0 to 10 parts by weight of plasticizer.
- the lithographic layer according to this invention is still characterized by the fact that the EVA copolymer represents approximately 0 to 20 parts by weight per 100 parts by weight of polyurethane.
- the layer lithographic includes, per 100 parts by weight of polyurethane, 0 to 20 parts by weight of copolymer of EVA, 0 to 30 parts by weight of mineral fillers and 0 to 10 parts by weight of plasticizer.
- the lithographic layer of the invention can also contain at least one pigment which can constitute up to about 2 parts by weight per 100 parts by weight of polyurethane.
- the lithographic layer of this invention is characterized in that its surface has a polar character and has a polar component with water of between about 0 and 20 mJ / m 2 , a polar component with formamide between approximately 0 and 20 mJ / m 2 , and a polar component with dimethyl sulfoxide substantially equal to the polar component with formamide.
- the polar water component is between 5 and 15 mJ / m 2 and the polar formamide component is between 0 and 10 mJ / m 2 .
- a following polar lithographic layer invention and having excellent capabilities printing and washing, is constituted, according to a example of embodiment, with polyurethane thermoplastic to which it is given a character polar thanks to the incorporation of elements or following ingredients: ethylene vinyl copolymer acetate, mineral fillers, plasticizer and possibly pigment (s).
- thermoplastic polyurethane with good chemical resistance one can use the one known as trade name Laripur 7025, Uceflex PS 4075, Resamine P1078, or Estane 58206.
- the ethylene vinyl acetate copolymer can be example a copolymer of the type known under the name Levapren commercial which has the advantage not only to have a polar character but also to play the role of a polymer plasticizer.
- EVA ethylene vinyl acetate copolymer
- different plastomers known in the art and giving adequate surface properties to the layer lithographic, such as for example polyethylene chlorosulfonated, polyetheramides of the type known as name Pebax, polyamide powder of the type known as Orgasol, and the like.
- silicate of magnesium of the type known as "Mistron Vapor"
- an aluminosilicate of the Sillitin type and metal oxides.
- the plasticizer is, as explained above, provided by the special characteristics of EVA Levapren, it being understood that we could use other specific pastifiers without departing from the the invention.
- the role of the plasticizer is essentially to adjust the elastic modulus of the lithographic layer in order to allow it to comply mechanically to the roughness of the paper and provide the flexibility required for the printing process.
- the pigment (s) incorporated into the polyurethane thermoplastic can or can be any mineral pigment or organic appropriate.
- the constitution of the lithographic layer according to this invention comprises all of the above elements with the proportions by weight indicated: Thermoplastic polyurethane 100 parts by weight EVA copolymer 0 to 20 parts by weight Mineral fillers 0 to 30 parts by weight Plasticizer 0 to 10 parts by weight Pigment 0 to 2 parts by weight
- the surface of the lithographic layer according to this invention advantageously has a polar character. More specifically, it has a polar water component of between about 0 and 20 mJ / m 2 , a polar formamide component of between about 0 and 20 mJ / m 2 , and a polar component of dimethyl sulfoxide substantially equal to the polar component with formamide.
- the polar component with water should preferably be between 5 and 15 mJ / m 2 and the polar component with formamide will be between 0 and 10 mJ / m 2 .
- the polar character of the lithographic layer according to the invention is much more marked compared to the lithographic layers of the prior art, and will provide good washing ability as well as better transfer of ink to paper.
- the polarity of the surface facilitates the water-ink balance which is essential for the process offset printing, and also because the polarity of the surface makes ink adhesion to the blanket more easily reversible which, as we understand, facilitates ink transfer and washing.
- the lithographic layer is glued to the disc of the IGT device using a double-sided cloth adhesive tape.
- the printer layer and the printing medium must be regular in thickness (maximum deviations of 0.05 mm) and the total thickness must be less than 2.5 mm.
- the surface of the sample S b must be determined (blanket sample dimensions: 20x210 chain direction, for 20 mm IGT discs).
- the printing disc fitted with its printer layer is weighed before (m o ) and after (m 1 ) inking on the IGT device provided for this purpose.
- a strip of paper is placed on the rotating sector of the IGT device (paper sample dimensions 25x290 mm).
- the first has a porous and absorbent structure (similar to a sponge), while the second is smoother and "closed”.
- the papers very sensitive to humidity, are stored in the test room and must not be touched too much with your fingers.
- the strips are always printed in the same direction and on the same side, chosen arbitrarily, in order to overcome the orientation effect of the paper fibers.
- the printing conditions are kept constant in regarding pressure (250 N / cm) and speed (3.5 m / s) and estimated to be approximately constant with regard to the temperature (22 ° C) and the hygrometry (50% RH) of the local.
- the thickness of the test sample depends on the perimeter of the printing disc, therefore the sample / paper contact surface; the printing surface may be different from the printed surface, the development of the rotating sector being constant.
- the quantity of ink Y transferred is preferably determined from the difference in mass of the paper after (m 4 ) and before (m 3 ) printing and from the printed surface S p .
- the ink consumption by the blanket is advantageously reduced and soiling on the lithographic layer will be very reduced since the blanket will require a relatively small proportion ink on the lithographic layer.
- a lithographic layer according to the invention can be integrated into an offset blanket intended to be mounted on an offset machine, or a sleeve that can be mounted removable on the offset machine.
- thermoplastic of the lithographic layer due to the nature thermoplastic of the lithographic layer, this can be regenerated or restored by action of heat for example, i.e. local application heat on the deteriorated part of the blanket or muff.
- the lithographic layer according to the invention having an advantageous polar character, it follows that the dispersive component is not critical with regard to improving the transfer and the cleanliness of said layer, unlike blankets with lithographic layer according to art prior.
- this invention includes all equivalents techniques of the means described as well as their combinations if these are performed according to its mind.
Landscapes
- Printing Plates And Materials Therefor (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Medicinal Preparation (AREA)
- Confectionery (AREA)
Abstract
Description
- la composante polaire à l'eau qui permet d'évaluer la mouillabilité par l'eau et la mouillabilité par l'émulsion eau-encre,
- la composante polaire au formamide qui permet d'évaluer le caractère basique de la surface, et donc l'affinité avec les solutions de mouillage acide, et
- la composante polaire au "DMSO" (diméthyl sulfoxyde) qui permet d'évaluer le caractère acide de la surface, et donc l'affinité avec les encres ayant une légère composition polaire basique.
Polyuréthane thermoplastique | 100 parties en poids |
Copolymère EVA | 0 à 20 parties en poids |
Charges minérales | 0 à 30 parties en poids |
Plastifiant | 0 à 10 parties en poids |
Pigment | 0 à 2 parties en poids |
Polyuréthane thermoplastique Résamine P-1078 | 100 parties en poids |
Copolymère EVA Levapren 700HV | 10 parties en poids |
Charges minérales | 20 parties en poids |
Plastifiants | 2 parties en poids |
Pigment | 1 partie en poids |
Polyuréthane l'invention | de Couche A | Couche B |
a 8,3 | 0,1 | 0,1 |
b 6,7 | 0,1 | 2,3 |
c 5,3 | 4,8 | 0,1 |
Claims (8)
- Couche lithographique pour blanchet d'impression comprenant un matériau thermoplastique à base de polyuréthane, caractérisée en ce que dans ce matériau est incorporé un copolymère d'éthylène vinyl acétate (EVA) pour lui conférer un caractère polaire assurant un transfert maximum d'encre d'impression de cette couche sur le papier.
- Couche litographique pour blanchet d'impression comprenant un matériau thermoplastique, caractérisée en ce que ledit matériau est à base de copolymère éthylène-propylène dans lequel est incorporé un copolymère d'éthylène vinyl acétate (EVA) pour lui conférer un caractère polaire assurant un transfert maximum d'encre d'impression de cette couche sur le papier.
- Couche selon la revendication 1 ou 2, caractérisée en ce que dans ledit matériau thermoplastique sont inclus au moins des charges minérales et/ou organiques telles que par exemple du silicate de magnésium, des alumino-silicates ou des oxydes métalliques utilisés séparément ou en mélange et des plastifiants tels que par exemple ceux du type ester ou polymérique.
- Couche selon les revendications 1 et 3, caractérisée en ce qu'elle comprend pour 100 parties en poids de polyuréthane, 0 à 20 parties en poids de copolymère d'EVA, 0 à 30 parties en poids de charges et 0 à 10 parties en poids de plastifiant.
- Couche selon l'une des revendications précédentes, caractérisée en ce qu'elle comprend au moins un pigment pouvant constituer jusqu'à environ 2 parties en poids pour 100 parties en poids de matériau thermoplastique.
- Couche selon la revendication 4, caractérisée en ce que sa surface possède une composante polaire à l'eau comprise entre environ 0 et 20 mJ/m2, une composante polaire au formamide comprise entre environ 0 et 20 mJ/m2, et une composante polaire au diméthyl sulfoxyde sensiblement égale à la composante polaire au formamide.
- Couche selon la revendication 6, caractérisée en ce que la composante polaire à l'eau est comprise entre 5 et 15 mJ/m2 et la composante polaire au formamide est comprise entre 0 et 10 mJ/m2.
- Blanchet ou manchon d'impression intégrant au moins une couche lithographique selon l'une des revendications 1 à 7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI9730276T SI0824078T1 (en) | 1996-08-14 | 1997-08-04 | Lithographic layer for a printing blanket and blanket provided with such a layer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9610218 | 1996-08-14 | ||
FR9610218A FR2752393B1 (fr) | 1996-08-14 | 1996-08-14 | Couche lithographique pour blanchet d'impression et blanchet equipe de cette couche |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0824078A1 true EP0824078A1 (fr) | 1998-02-18 |
EP0824078B1 EP0824078B1 (fr) | 2001-11-07 |
Family
ID=9495064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97401874A Expired - Lifetime EP0824078B1 (fr) | 1996-08-14 | 1997-08-04 | Couche lithographique pour blanchet d'impression et blanchet équipé de cette couche |
Country Status (8)
Country | Link |
---|---|
US (1) | US6071620A (fr) |
EP (1) | EP0824078B1 (fr) |
JP (1) | JP4158951B2 (fr) |
AT (1) | ATE208283T1 (fr) |
CA (1) | CA2212811C (fr) |
DE (1) | DE69708001T2 (fr) |
FR (1) | FR2752393B1 (fr) |
SI (1) | SI0824078T1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010055576A1 (de) | 2010-12-21 | 2012-06-21 | Manroland Ag | Drucktuch für eine Rollenrotationsdruckmaschine |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030233952A1 (en) * | 2002-06-20 | 2003-12-25 | Xerox Corporation | Phase change ink imaging component with thermoplastic layer |
US20070062394A1 (en) | 2005-09-19 | 2007-03-22 | John Damewood | Thermoset printing blanket |
US20080057188A1 (en) * | 2006-08-29 | 2008-03-06 | Byers Joseph L | Method of making a printing blanket or sleeve including a texturized polyurethane printing surface |
US20080070042A1 (en) * | 2006-09-20 | 2008-03-20 | Day International, Inc. | Printing blanket or sleeve including thermoplastic polyurethane or thermoplastic polyurethane alloy layers |
US8409698B2 (en) * | 2007-11-30 | 2013-04-02 | Day International, Inc. | Image transfer product including a thin printing surface layer |
IT1401471B1 (it) | 2010-06-28 | 2013-07-26 | Trelleborg Engineered Systems Italy S P A | Armatura per rivestimento di cilindri da stampa con doppio strato comprimibile a base polimerica |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3387074A (en) * | 1963-12-16 | 1968-06-04 | Edward D. Hill | Ink transfer member |
DE2013563A1 (en) * | 1969-03-20 | 1971-03-25 | Lawrence, Arthur Richard, 8000 München | Blanket cylinder for off-set printing press |
FR2152195A5 (fr) * | 1971-11-29 | 1973-04-20 | Continental Gummi Werke Ag | |
FR2287337A1 (fr) * | 1974-10-07 | 1976-05-07 | Canathane Roller Corp | Perfectionnements aux blanchets d'imprimerie et aux procedes pour leur fabrication |
DE3043485A1 (de) * | 1979-11-22 | 1981-05-27 | Kotobuki Seihan Printing Co., Ltd.,, Osaka | Drucktuch |
JPS635997A (ja) * | 1986-06-27 | 1988-01-11 | Toray Ind Inc | オフセツト印刷用ブランケツト |
EP0676301A1 (fr) * | 1994-03-31 | 1995-10-11 | Rollin S.A. | Cylindre équipé d'un blanchet d'impression |
-
1996
- 1996-08-14 FR FR9610218A patent/FR2752393B1/fr not_active Expired - Fee Related
-
1997
- 1997-08-04 SI SI9730276T patent/SI0824078T1/xx unknown
- 1997-08-04 EP EP97401874A patent/EP0824078B1/fr not_active Expired - Lifetime
- 1997-08-04 DE DE69708001T patent/DE69708001T2/de not_active Expired - Lifetime
- 1997-08-04 AT AT97401874T patent/ATE208283T1/de not_active IP Right Cessation
- 1997-08-12 CA CA002212811A patent/CA2212811C/fr not_active Expired - Fee Related
- 1997-08-13 US US08/910,745 patent/US6071620A/en not_active Expired - Lifetime
- 1997-08-14 JP JP21937097A patent/JP4158951B2/ja not_active Expired - Lifetime
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3387074A (en) * | 1963-12-16 | 1968-06-04 | Edward D. Hill | Ink transfer member |
DE2013563A1 (en) * | 1969-03-20 | 1971-03-25 | Lawrence, Arthur Richard, 8000 München | Blanket cylinder for off-set printing press |
FR2152195A5 (fr) * | 1971-11-29 | 1973-04-20 | Continental Gummi Werke Ag | |
FR2287337A1 (fr) * | 1974-10-07 | 1976-05-07 | Canathane Roller Corp | Perfectionnements aux blanchets d'imprimerie et aux procedes pour leur fabrication |
DE3043485A1 (de) * | 1979-11-22 | 1981-05-27 | Kotobuki Seihan Printing Co., Ltd.,, Osaka | Drucktuch |
JPS635997A (ja) * | 1986-06-27 | 1988-01-11 | Toray Ind Inc | オフセツト印刷用ブランケツト |
EP0676301A1 (fr) * | 1994-03-31 | 1995-10-11 | Rollin S.A. | Cylindre équipé d'un blanchet d'impression |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 012, no. 201 (M - 707) 10 June 1988 (1988-06-10) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010055576A1 (de) | 2010-12-21 | 2012-06-21 | Manroland Ag | Drucktuch für eine Rollenrotationsdruckmaschine |
Also Published As
Publication number | Publication date |
---|---|
US6071620A (en) | 2000-06-06 |
DE69708001T2 (de) | 2002-08-29 |
FR2752393B1 (fr) | 1998-10-09 |
CA2212811A1 (fr) | 1998-02-14 |
SI0824078T1 (en) | 2002-06-30 |
JP4158951B2 (ja) | 2008-10-01 |
JPH10157324A (ja) | 1998-06-16 |
EP0824078B1 (fr) | 2001-11-07 |
DE69708001D1 (de) | 2001-12-13 |
ATE208283T1 (de) | 2001-11-15 |
FR2752393A1 (fr) | 1998-02-20 |
CA2212811C (fr) | 2006-03-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6623816B1 (en) | Recording method and apparatus with an intermediate transfer medium based on transfer-type recording mechanism | |
EP0824078B1 (fr) | Couche lithographique pour blanchet d'impression et blanchet équipé de cette couche | |
FR2532074A1 (fr) | Support d'enregistrement | |
JPH0372460B2 (fr) | ||
FR2570988A1 (fr) | Procede d'impression a jet d'encre sur une surface receptrice constituee d'une charge et d'une matiere fibreuse | |
EP0798134B1 (fr) | Empilage décoratif pour articles élastomériques | |
EP0728810B1 (fr) | Procédé de protection antimigration et antiozone de la surface d'un pneumatique | |
FR2630043A1 (fr) | Procede et appareil de formation d'image | |
EP0701641B1 (fr) | Procede d'application de colle, dispositif applicateur et produit obtenu | |
JP2579038B2 (ja) | 透明基体材料 | |
EP2414587B1 (fr) | Papier fin mat imprimable et son procédé de préparation | |
EP1855894A2 (fr) | Procedes d'application d'un film decoratif sur un support, et procedes de preparation d'articles a cet effet | |
JP3678462B2 (ja) | 熱転写シート | |
JP4443757B2 (ja) | 熱転写シート | |
JP4155629B2 (ja) | メタリック熱転写記録媒体 | |
FR1504046A (fr) | Milieu de transfert supporté par un matériau spongieux | |
JP2000203171A (ja) | 熱転写記録媒体 | |
US357354A (en) | Louisa winterhoff | |
BE529805A (fr) | ||
FR2659357A1 (fr) | Procede et dispositif de commande du caractere du mouillage de surfaces. | |
KR19990065594A (ko) | 인쇄용 전사·스탬핑 호일의 제조방법 | |
JP2004001292A (ja) | 印刷方法及び装置 | |
JP4242704B2 (ja) | 感熱転写リボン | |
JPH07246795A (ja) | ボールペン用チップ | |
FR2740460A3 (fr) | Composition aqueuse pour protection anti-migrations et antiozone de pneumatiques |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE FR GB IT LI NL |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;RO;SI PAYMENT 970903 |
|
17P | Request for examination filed |
Effective date: 19980806 |
|
AKX | Designation fees paid |
Free format text: AT BE CH DE FR GB IT LI NL |
|
AXX | Extension fees paid |
Free format text: SI PAYMENT 970903 |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH DE FR GB IT LI NL |
|
17Q | First examination report despatched |
Effective date: 19990906 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MACDERMID GRAPHIC ARTS S.A. |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB IT LI NL |
|
AX | Request for extension of the european patent |
Free format text: SI PAYMENT 19970903 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20011107 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20011107 |
|
REF | Corresponds to: |
Ref document number: 208283 Country of ref document: AT Date of ref document: 20011115 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 69708001 Country of ref document: DE Date of ref document: 20011213 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20020218 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: TROESCH SCHEIDEGGER WERNER AG |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20020722 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20020808 Year of fee payment: 6 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030831 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030831 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030831 |
|
BERE | Be: lapsed |
Owner name: S.A. *MACDERMID GRAPHIC ARTS Effective date: 20030831 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080804 |
|
PGRI | Patent reinstated in contracting state [announced from national office to epo] |
Ref country code: IT Effective date: 20110616 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 69708001 Country of ref document: DE Representative=s name: PATENTANWAELTE MAGENBAUER & KOLLEGEN PARTNERSC, DE Ref country code: DE Ref legal event code: R082 Ref document number: 69708001 Country of ref document: DE Representative=s name: PATENTANWAELTE MAGENBAUER & KOLLEGEN, DE Ref country code: DE Ref legal event code: R082 Ref document number: 69708001 Country of ref document: DE Representative=s name: MEISSNER, BOLTE & PARTNER GBR, DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 69708001 Country of ref document: DE Representative=s name: PATENTANWAELTE MAGENBAUER & KOLLEGEN PARTNERSC, DE Ref country code: DE Ref legal event code: R082 Ref document number: 69708001 Country of ref document: DE Representative=s name: PATENTANWAELTE MAGENBAUER & KOLLEGEN, DE |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20160729 Year of fee payment: 20 Ref country code: GB Payment date: 20160727 Year of fee payment: 20 Ref country code: IT Payment date: 20160811 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20160819 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 69708001 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20170803 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20170803 |