GB1555548A – Latent sensitizing ink
– Google Patents
GB1555548A – Latent sensitizing ink
– Google Patents
Latent sensitizing ink
Info
Publication number
GB1555548A
GB1555548A
GB2935876A
GB2935876A
GB1555548A
GB 1555548 A
GB1555548 A
GB 1555548A
GB 2935876 A
GB2935876 A
GB 2935876A
GB 2935876 A
GB2935876 A
GB 2935876A
GB 1555548 A
GB1555548 A
GB 1555548A
Authority
GB
United Kingdom
Prior art keywords
latent
sensitizing ink
ink
latent sensitizing
sensitizing
Prior art date
1975-07-15
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
Application number
GB2935876A
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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.)
1975-07-15
Filing date
1976-07-14
Publication date
1979-11-14
1976-07-14
Application filed by Minnesota Mining and Manufacturing Co
filed
Critical
Minnesota Mining and Manufacturing Co
1979-11-14
Publication of GB1555548A
publication
Critical
patent/GB1555548A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
C09D11/00—Inks
C09D11/50—Sympathetic, colour changing or similar inks
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
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
Y10T428/249994—Composite having a component wherein a constituent is liquid or is contained within preformed walls [e.g., impregnant-filled, previously void containing component, etc.]
Y10T428/249995—Constituent is in liquid form
Y10T428/249997—Encapsulated liquid
GB2935876A
1975-07-15
1976-07-14
Latent sensitizing ink
Expired
GB1555548A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US05/596,180
US4111462A
(en)
1975-07-15
1975-07-15
Latent, sensitizing ink
Publications (1)
Publication Number
Publication Date
GB1555548A
true
GB1555548A
(en)
1979-11-14
Family
ID=24386276
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2935876A
Expired
GB1555548A
(en)
1975-07-15
1976-07-14
Latent sensitizing ink
Country Status (9)
Country
Link
US
(1)
US4111462A
(en)
AU
(1)
AU508362B2
(en)
BR
(1)
BR7604592A
(en)
CA
(1)
CA1076753A
(en)
DE
(1)
DE2632105A1
(en)
FR
(1)
FR2318033A1
(en)
GB
(1)
GB1555548A
(en)
IT
(1)
IT1062617B
(en)
ZA
(1)
ZA764184B
(en)
Families Citing this family (26)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS5386229A
(en)
*
1977-01-07
1978-07-29
Kanzaki Paper Mfg Co Ltd
Thermosensitive recording body
US4166644A
(en)
*
1977-06-21
1979-09-04
Ncr Corporation
Pressure-sensitive record material containing urea-formaldehyde resin pigment
US4181771A
(en)
*
1977-11-04
1980-01-01
Ncr Corporation
Thermally responsive record material
CA1109609A
(en)
*
1978-05-17
1981-09-29
Heinz E. Lange
Latent sensitizing ink
JPS5530943A
(en)
*
1978-08-25
1980-03-05
Jujo Paper Co Ltd
Heat sensitive recording paper sheet
CA1149160A
(en)
*
1979-01-22
1983-07-05
Willis J. Ludwig
Stabilized latent sensitizing composition
US4334015A
(en)
*
1979-05-23
1982-06-08
Minnesota Mining And Manufacturing Company
Imaging compositions
US4244604A
(en)
*
1979-05-23
1981-01-13
Minnesota Mining And Manufacturing Company
Image-offsetting
US4262937A
(en)
*
1979-05-23
1981-04-21
Minnesota Mining And Manufacturing Company
Carbonless imaging system
JPS5637189A
(en)
*
1979-09-05
1981-04-10
Oji Paper Co Ltd
Tinting paper for pressure sensitive recording
CH644309A5
(en)
*
1979-12-20
1984-07-31
Ciba Geigy Ag
PRESSURE SENSITIVE RECORDING MATERIAL.
US4372582A
(en)
*
1981-03-30
1983-02-08
Minnesota Mining And Manufacturing Company
Stabilizer for electron doner-acceptor carbonless copying systems
US4461496A
(en)
*
1982-08-17
1984-07-24
Minnesota Mining And Manufacturing Company
Soap having improved carbonless imaging properties
US4525214A
(en)
*
1983-03-11
1985-06-25
The Mazer Corporation
Crayon adapted for development of latent images
EP0261780A3
(en)
*
1986-08-22
1989-07-19
Minnesota Mining And Manufacturing Company
Hidden image system
US4720423A
(en)
*
1986-08-25
1988-01-19
Minnesota Mining And Manufacturing Company
Package opening system
US5124308A
(en)
*
1989-11-17
1992-06-23
Albin Loren D
Monosubstituted dithiooxamide compounds and their use
US5204311A
(en)
*
1991-08-23
1993-04-20
Minnesota Mining And Manufacturing Company
Ethanediimidic acid bis[(arylalkylidene)hydrazide] color-formers
US5284812A
(en)
*
1992-01-06
1994-02-08
Minnesota Mining And Manufacturing Company
Thiazolo[5,4-d]thiazole color-formers
US5586501A
(en)
*
1995-10-25
1996-12-24
Burguera; Bartolome
Disappearing ink marking system
US6159274A
(en)
*
1997-12-26
2000-12-12
Nisshinbo Industries, Inc.
Coloring mechanism and a recording material with the mechanism
US6793721B2
(en)
*
2001-11-14
2004-09-21
Benq Corporation
Invisible ink composition and method to ensure document confidentiality
US20050181351A1
(en)
*
2004-01-29
2005-08-18
Anthony Balloutine
Method and apparatus for providing a card with penmanship improving indicia
US20050275214A1
(en)
*
2004-06-14
2005-12-15
Joshua Pokempner
Printed materials with color-change inks to create unique designs
US20110190429A1
(en)
*
2007-11-08
2011-08-04
Camtek Ltd.
Coloured ink and a method for formulating a colored ink
US10527964B2
(en)
2017-11-10
2020-01-07
Palo Alto Research Center Incorporated
Electrographic printing using encapsulated ink droplets
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3073707A
(en)
*
1961-10-18
1963-01-15
George F Clark
Ink composition
US3451143A
(en)
*
1966-08-24
1969-06-24
Dick Co Ab
Spirit duplication with visible and concealed images
US3632364A
(en)
*
1968-09-03
1972-01-04
Dick Co Ab
Printed sheets containing concealed images and method & materials for preparation and visual development of same
US3632377A
(en)
*
1969-01-06
1972-01-04
Minnesota Mining & Mfg
Image transfer sheet and method
US3725104A
(en)
*
1970-03-26
1973-04-03
Minnesota Mining & Mfg
Method of providing and developing hidden entries
US3723156A
(en)
*
1971-06-14
1973-03-27
Ncr
Record material
US3850649A
(en)
*
1971-08-05
1974-11-26
Minnesota Mining & Mfg
Latent image printing
JPS5316324B2
(en)
*
1972-08-10
1978-05-31
US3856554A
(en)
*
1973-04-16
1974-12-24
Ibm
Pressure-sensitive carbonless transfer sheet and method for providing a chemically formed image on an untreated substrate
1975
1975-07-15
US
US05/596,180
patent/US4111462A/en
not_active
Expired – Lifetime
1976
1976-07-02
CA
CA256,155A
patent/CA1076753A/en
not_active
Expired
1976-07-13
FR
FR7621463A
patent/FR2318033A1/en
active
Granted
1976-07-14
ZA
ZA764184A
patent/ZA764184B/en
unknown
1976-07-14
AU
AU15871/76A
patent/AU508362B2/en
not_active
Expired
1976-07-14
DE
DE19762632105
patent/DE2632105A1/en
active
Granted
1976-07-14
GB
GB2935876A
patent/GB1555548A/en
not_active
Expired
1976-07-14
IT
IT5043776A
patent/IT1062617B/en
active
1976-07-14
BR
BR7604592A
patent/BR7604592A/en
unknown
Also Published As
Publication number
Publication date
AU1587176A
(en)
1978-01-19
DE2632105C2
(en)
1989-06-29
IT1062617B
(en)
1984-10-20
FR2318033B1
(en)
1983-10-21
AU508362B2
(en)
1980-03-20
FR2318033A1
(en)
1977-02-11
DE2632105A1
(en)
1977-02-03
US4111462A
(en)
1978-09-05
CA1076753A
(en)
1980-05-06
ZA764184B
(en)
1977-07-27
BR7604592A
(en)
1977-08-02
Similar Documents
Publication
Publication Date
Title
ZA764184B
(en)
1977-07-27
Latent sensitizing ink
JPS5233722A
(en)
1977-03-15
Thermosensitive photographic toner
JPS5267332A
(en)
1977-06-03
Double mode electrophotographic printer
JPS51112616A
(en)
1976-10-05
Printer
JPS51131635A
(en)
1976-11-16
Electrostatic duplicator
JPS5229747A
(en)
1977-03-05
Photoconductor
JPS522741A
(en)
1977-01-10
Multiioperation mode electrostatic duplicator
JPS527727A
(en)
1977-01-21
Photosensitive element
JPS522520A
(en)
1977-01-10
Photosensitive composition
JPS51126838A
(en)
1976-11-05
Electrophotographic printer
JPS51123648A
(en)
1976-10-28
Electrophotographic duplicator
JPS5279940A
(en)
1977-07-05
Toner replenisher
GB1539070A
(en)
1979-01-24
Electrophotographic photosensitive member
JPS5221837A
(en)
1977-02-18
Electrophotographic duplicator
JPS529438A
(en)
1977-01-25
Electrostatic duplicator
JPS5223941A
(en)
1977-02-23
Electrophotographic developer composition
JPS524844A
(en)
1977-01-14
Xerographic duplicator
JPS51112617A
(en)
1976-10-05
Printer
JPS51112614A
(en)
1976-10-05
Printer
JPS5276924A
(en)
1977-06-28
Developer
JPS51115114A
(en)
1976-10-09
Printer
JPS51111118A
(en)
1976-10-01
Printer
JPS51144631A
(en)
1976-12-11
Electrophotographic duplicator
GB2021613B
(en)
1982-12-01
Latent sensitizing ink
JPS5279936A
(en)
1977-07-05
Electrographic printer
Legal Events
Date
Code
Title
Description
1980-01-30
PS
Patent sealed [section 19, patents act 1949]
1989-06-07
732
Registration of transactions, instruments or events in the register (sect. 32/1977)
1996-03-13
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19950714
