GB2240511B - Printing and writing medium - Google Patents

Printing and writing medium

Info

Publication number
GB2240511B
GB2240511B GB9102451A GB9102451A GB2240511B GB 2240511 B GB2240511 B GB 2240511B GB 9102451 A GB9102451 A GB 9102451A GB 9102451 A GB9102451 A GB 9102451A GB 2240511 B GB2240511 B GB 2240511B
Authority
GB
United Kingdom
Prior art keywords
printing
writing medium
writing
medium
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.)
Expired - Fee Related
Application number
GB9102451A
Other versions
GB9102451D0 (en
GB2240511A (en
Inventor
Alain Barthez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arjomari Prioux SA
Arjomari Europe
Original Assignee
Arjomari Prioux SA
Arjomari Europe
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arjomari Prioux SA, Arjomari Europe filed Critical Arjomari Prioux SA
Priority to GB9102451A priority Critical patent/GB2240511B/en
Publication of GB9102451D0 publication Critical patent/GB9102451D0/en
Publication of GB2240511A publication Critical patent/GB2240511A/en
Application granted granted Critical
Publication of GB2240511B publication Critical patent/GB2240511B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/48—Elements suited for physical verification, e.g. by irradiation
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • D21H21/46—Elements suited for chemical verification or impeding chemical tampering, e.g. by use of eradicators
GB9102451A 1987-09-03 1991-02-20 Printing and writing medium Expired - Fee Related GB2240511B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9102451A GB2240511B (en) 1987-09-03 1991-02-20 Printing and writing medium

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR878712243A FR2620146B1 (en) 1987-09-03 1987-09-03 MEANS, PAPER AND SECURITY DOCUMENT AGAINST CHEMICAL FALSIFICATION AND COUNTERFEITING
GB8820751A GB2209304B (en) 1987-09-03 1988-09-02 Printing and writing medium
GB9102451A GB2240511B (en) 1987-09-03 1991-02-20 Printing and writing medium

Publications (3)

Publication Number Publication Date
GB9102451D0 GB9102451D0 (en) 1991-03-20
GB2240511A GB2240511A (en) 1991-08-07
GB2240511B true GB2240511B (en) 1992-05-13

Family

ID=9354600

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8820751A Expired - Fee Related GB2209304B (en) 1987-09-03 1988-09-02 Printing and writing medium
GB9102451A Expired - Fee Related GB2240511B (en) 1987-09-03 1991-02-20 Printing and writing medium

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8820751A Expired - Fee Related GB2209304B (en) 1987-09-03 1988-09-02 Printing and writing medium

Country Status (9)

Country Link
BE (2) BE1011816A4 (en)
CH (2) CH677241A5 (en)
DE (1) DE3829002C3 (en)
DK (2) DK487888A (en)
ES (1) ES2008020A6 (en)
FR (3) FR2620146B1 (en)
GB (2) GB2209304B (en)
IT (1) IT1226420B (en)
NL (2) NL191211C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1024874A (en) * 1963-10-04 1966-04-06 Birmingham Small Arms Co Ltd Improvements in or relating to rotary piston internal combustion engines
FR2639970B1 (en) * 1988-12-07 1991-09-20 Aussedat Rey NON-FLUORESCENT, NON-FLUORESCENT SECURITY PAPER AND DOCUMENT OBTAINED
GB2274428B (en) * 1993-01-20 1996-08-21 Portals Security threads
DE19833746A1 (en) * 1998-07-27 2000-02-03 Joergen Brosow Security paper and method for checking authenticity of documents recorded on it protects securities like bank notes against forgery by using embedded electronic switching circuit
FR2943074B1 (en) * 2009-03-13 2011-05-20 Arjowiggins Security LASER MARKABLE SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME
CN103730071B (en) * 2013-12-30 2017-05-03 深圳市华星光电技术有限公司 OLED panel, manufacturing method thereof and encapsulation effect detection method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE42260C (en) * 1900-01-01 A. ZEISS in Berlin W., Charlottenstr. 68 Manufacture of security paper
US1804978A (en) * 1926-03-01 1931-05-12 Genoese John Safety paper
EP0241182A2 (en) * 1986-03-26 1987-10-14 Niels A. Andersen An arrangement for revealing that a document has been copied

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE109201C (en) *
US2005105A (en) * 1930-06-23 1935-06-18 Milton C Johnson Company Safety paper
DE660599C (en) * 1934-02-08 1938-05-31 Felix Schoeller & Bausch Process for the production of security paper
DE1228972B (en) * 1959-06-06 1966-11-17 Dr Karlheinz Koenig Identification of authenticity of securities
FR1509715A (en) * 1966-02-04 1968-01-12 Inveresk Paper Company Ltd Security paper
FR2365656A1 (en) * 1976-05-25 1978-04-21 Arjomari Prioux SECURITY PAPER
FR2399505A1 (en) * 1976-05-25 1979-03-02 Arjomari Prioux Security paper for prepn. of official documents etc. - is coated with or contains oxy:pyrene-tri:sulphonic acid or a salt of the acid
FR2402739A2 (en) * 1976-05-25 1979-04-06 Arjomari Prioux Security paper for handwritten cheques and documents - impregnated with salts of pyrene-sulphonic acids
FR2406027A1 (en) * 1977-10-14 1979-05-11 Voiron Papeteries Security paper treated with a nitrophenol - showing, in a range of colours from yellow to violet, any attempt at alteration using alkaline media
GB1565243A (en) * 1977-12-02 1980-04-16 Emi Ltd Recording data in eye-visible and machine readable magnetic form
AT362658B (en) * 1978-03-15 1981-06-10 Oesterr Nationalbank PAPER, METHOD FOR TESTING PAPERS AND DEVICE FOR CARRYING OUT THE TEST METHOD
JPS5787396A (en) * 1980-11-18 1982-05-31 Sadao Nishi Chemical agent for marking paper money
FR2797895B1 (en) * 1999-09-01 2001-11-09 Mathieu Yno S A SELF-CLEANING CYLINDRICAL BRUSH FOR SWEEPERS OR OTHER VEHICLES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE42260C (en) * 1900-01-01 A. ZEISS in Berlin W., Charlottenstr. 68 Manufacture of security paper
US1804978A (en) * 1926-03-01 1931-05-12 Genoese John Safety paper
EP0241182A2 (en) * 1986-03-26 1987-10-14 Niels A. Andersen An arrangement for revealing that a document has been copied

Also Published As

Publication number Publication date
BE1011817A4 (en) 2000-02-01
IT1226420B (en) 1991-01-15
NL191211B (en) 1994-10-17
DK487888A (en) 1989-03-04
FR2620146A1 (en) 1989-03-10
DK28391A (en) 1991-02-19
FR2654446A1 (en) 1991-05-17
IT8821782A0 (en) 1988-08-30
FR2643661B1 (en) 1991-05-10
DE3829002A1 (en) 1989-03-16
GB9102451D0 (en) 1991-03-20
DK487888D0 (en) 1988-09-02
BE1011816A4 (en) 2000-02-01
CH677241A5 (en) 1991-04-30
ES2008020A6 (en) 1989-07-01
DE3829002C3 (en) 1997-09-04
GB8820751D0 (en) 1988-10-05
GB2209304A (en) 1989-05-10
FR2643661A1 (en) 1990-08-31
NL9100419A (en) 1991-06-03
DE3829002C2 (en) 1995-01-05
FR2654446B1 (en) 1992-10-16
NL191211C (en) 1995-03-16
GB2240511A (en) 1991-08-07
GB2209304B (en) 1992-05-13
DK28391D0 (en) 1991-02-19
FR2620146B1 (en) 1991-10-04
CH679411A5 (en) 1992-02-14
NL8802167A (en) 1989-04-03

Similar Documents

Publication Publication Date Title
EP0271090A3 (en) Recording apparatus and ink cartridge
GB2210812B (en) Ink jet recording sheet
EP0286427A3 (en) Recording medium
GB2205839B (en) Activated medium
EP0285145A3 (en) Recording medium
HK135493A (en) Recording medium and ink jet recording method by use thereof
EP0227245A3 (en) Recording medium and image formation process using the same
EP0376284A3 (en) Recording liquid and ink-jet recording method making use thereof
EP0272125A3 (en) Recording medium and ink-jet recording process employing the same
GB8810052D0 (en) Recording medium
EP0291315A3 (en) Heat-sensitive recording paper
GB8806648D0 (en) Recording medium
GB8822136D0 (en) Ink jet recording paper
GB8723400D0 (en) Recording medium
DE3375892D1 (en) Printing medium and use thereof
GB2209304B (en) Printing and writing medium
NZ225591A (en) Anti-copying medium for writing or printing
EP0280763A3 (en) Heat-sensitive recording medium
GB8804257D0 (en) Heat-sensitive recording paper containing colorformer
EP0352142A3 (en) Ink jet recording
GB2205783B (en) Magnetic ink medium and method for printing with said medium
GB8713563D0 (en) Recording medium
GB2189894B (en) Heat-sensitive recording paper
EP0394460A4 (en) Heat-sensitive recording medium
EP0277040A3 (en) Heat-sensitive recording sheets

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980902