IT989401B - Foglio di polistirene sviluppan te colore ad elevata resistenza e procedimento di sviluppo di immagini a colori all interno dello stesso - Google Patents
Foglio di polistirene sviluppan te colore ad elevata resistenza e procedimento di sviluppo di immagini a colori all interno dello stessoInfo
- Publication number
- IT989401B IT989401B IT2573873A IT2573873A IT989401B IT 989401 B IT989401 B IT 989401B IT 2573873 A IT2573873 A IT 2573873A IT 2573873 A IT2573873 A IT 2573873A IT 989401 B IT989401 B IT 989401B
- Authority
- IT
- Italy
- Prior art keywords
- same
- high resistance
- color
- polystyrene sheet
- development
- Prior art date
Links
- 239000004793 Polystyrene Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920002223 polystyrene Polymers 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
- B41M5/132—Chemical colour-forming components; Additives or binders therefor
- B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/16—Layered products comprising a layer of synthetic resin specially treated, e.g. irradiated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0028—Stretching, elongating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2559/00—Photographic equipment or accessories
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/91—Product with molecular orientation
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
-
- 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
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249978—Voids specified as micro
- Y10T428/249979—Specified thickness of void-containing component [absolute or relative] or numerical cell dimension
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/254—Polymeric or resinous material
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/268—Monolayer with structurally defined element
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component
-
- 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
- Y10T428/31—Surface property or characteristic of web, sheet or block
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6282972A JPS5122413B2 (bg) | 1972-06-24 | 1972-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT989401B true IT989401B (it) | 1975-05-20 |
Family
ID=13211587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2573873A IT989401B (it) | 1972-06-24 | 1973-06-22 | Foglio di polistirene sviluppan te colore ad elevata resistenza e procedimento di sviluppo di immagini a colori all interno dello stesso |
Country Status (10)
Country | Link |
---|---|
US (1) | US3919450A (bg) |
JP (1) | JPS5122413B2 (bg) |
AU (1) | AU470053B2 (bg) |
BE (1) | BE801317A (bg) |
CA (1) | CA992314A (bg) |
DE (2) | DE2331963C3 (bg) |
FR (1) | FR2190064A5 (bg) |
GB (1) | GB1434586A (bg) |
IT (1) | IT989401B (bg) |
NL (1) | NL7308778A (bg) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4037004A (en) * | 1972-11-09 | 1977-07-19 | Sekisui Kagaku Kogyo Kabushiki Kaisha | Method for producing thermoplastic resin films or sheets for chelate color printing |
US4063754A (en) * | 1976-05-07 | 1977-12-20 | The Mead Corporation | Process for the production of pressure sensitive carbonless record sheets using novel hot melt systems and products thereof |
JPS6018384A (ja) * | 1983-07-12 | 1985-01-30 | Mitsubishi Paper Mills Ltd | 減感インキ |
JPS60124284A (ja) * | 1983-12-09 | 1985-07-03 | Lion Corp | 減感剤組成物 |
US4927971A (en) * | 1988-05-11 | 1990-05-22 | Mitsubishi Paper Mills Ltd. | Desensitizer composition |
US4956309A (en) * | 1988-12-06 | 1990-09-11 | The Mead Corporation | Microroughened developer sheet for forming high density images |
JPH11105207A (ja) * | 1997-10-02 | 1999-04-20 | Sumitomo Chem Co Ltd | 光拡散性積層樹脂板 |
ES2199089B1 (es) * | 2003-09-03 | 2005-08-16 | Signe, S.A. | Papel autocopiativo de seguridad. |
EP2773713B1 (en) | 2011-10-31 | 2019-04-10 | Intertape Polymer Corp. | Pressure-chromic tape and methods of making same |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3244549A (en) * | 1961-08-31 | 1966-04-05 | Burroughs Corp | Manifold sheets coated with lactone and related chromogenous compounds and reactive phenolics and method of marking |
GB1053935A (bg) * | 1964-08-27 | 1900-01-01 | ||
US3515567A (en) * | 1966-01-26 | 1970-06-02 | Kaneyasu Tani | Method of surface treating polymer film to produce paper-like article |
US3509173A (en) * | 1967-01-30 | 1970-04-28 | Ncr Co | 3,3-bis-(indol-3-yl) phthalides |
US3799828A (en) * | 1968-03-26 | 1974-03-26 | Mitsubishi Petrochemical Co | Synthetic papers and the method of making the same |
US3637757A (en) * | 1969-01-21 | 1972-01-25 | Ncr Co | Diethylamino fluorans |
US3634121A (en) * | 1969-03-17 | 1972-01-11 | Ncr Co | Acid-sensitized record sheet |
SE389634B (sv) * | 1969-11-28 | 1976-11-15 | Oji Yuka Goseishi Kk | Syntetisk pappersliknande film av polystyrenharts innehallande partiklar av en gummikomponent samt forfarande for dess framstellning |
GB1330984A (en) * | 1970-09-28 | 1973-09-19 | Fuji Photo Film Co Ltd | Colour-developer compositions |
US3681390A (en) * | 1970-11-16 | 1972-08-01 | Ncr Co | Dialkylamino fluoran chromogenic compounds |
-
1972
- 1972-06-24 JP JP6282972A patent/JPS5122413B2/ja not_active Expired
-
1973
- 1973-06-18 GB GB2881973A patent/GB1434586A/en not_active Expired
- 1973-06-18 CA CA174,241A patent/CA992314A/en not_active Expired
- 1973-06-19 US US37139573 patent/US3919450A/en not_active Expired - Lifetime
- 1973-06-22 FR FR7322907A patent/FR2190064A5/fr not_active Expired
- 1973-06-22 BE BE132612A patent/BE801317A/xx unknown
- 1973-06-22 DE DE2331963A patent/DE2331963C3/de not_active Expired
- 1973-06-22 DE DE7323369U patent/DE7323369U/de not_active Expired
- 1973-06-22 IT IT2573873A patent/IT989401B/it active
- 1973-06-25 NL NL7308778A patent/NL7308778A/xx not_active Application Discontinuation
- 1973-06-25 AU AU57319/73A patent/AU470053B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE7323369U (de) | 1976-06-03 |
JPS4923008A (bg) | 1974-03-01 |
BE801317A (fr) | 1973-10-15 |
CA992314A (en) | 1976-07-06 |
DE2331963C3 (de) | 1975-11-27 |
AU5731973A (en) | 1975-01-09 |
US3919450A (en) | 1975-11-11 |
JPS5122413B2 (bg) | 1976-07-09 |
DE2331963A1 (de) | 1974-01-10 |
FR2190064A5 (bg) | 1974-01-25 |
NL7308778A (bg) | 1973-12-28 |
AU470053B2 (en) | 1976-03-04 |
DE2331963B2 (de) | 1975-03-20 |
GB1434586A (en) | 1976-05-05 |
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