DK146880C - Tryk- eller varmefoelsomt optegnelsesmateriale - Google Patents

Tryk- eller varmefoelsomt optegnelsesmateriale

Info

Publication number: DK146880C
Authority: DK; Denmark
Prior art keywords: heat; pressure; record material; sensitive record; sensitive
Prior art date: 1977-06-10

Application number

DK258278A

Other languages

Danish (da)

English (en)

Other versions

DK146880B (da

DK258278A (da

Inventor

Peter Burri

Original Assignee

Ciba Geigy Ag

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.)

1977-06-10

Filing date

1978-06-09

Publication date

1984-07-09

1978-06-09 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1978-12-11 Publication of DK258278A publication Critical patent/DK258278A/da

1984-01-30 Publication of DK146880B publication Critical patent/DK146880B/da

1984-07-09 Application granted granted Critical

1984-07-09 Publication of DK146880C publication Critical patent/DK146880C/da

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
- B41M5/136—Organic colour formers, e.g. leuco dyes
- B41M5/1366—Organic colour formers, e.g. leuco dyes characterised solely by tri (aryl or hetaryl)methane derivatives
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/323—Organic colour formers, e.g. leuco dyes
- 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
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
- 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
- Y10S428/914—Transfer or decalcomania

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Color Printing (AREA)
Heat Sensitive Colour Forming Recording (AREA)

DK258278A 1977-06-10 1978-06-09 Tryk- eller varmefoelsomt optegnelsesmateriale DK146880C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH718077A CH626568A5 (fi)	1977-06-10	1977-06-10
CH718077		1977-06-10

Publications (3)

Publication Number	Publication Date
DK258278A DK258278A (da)	1978-12-11
DK146880B DK146880B (da)	1984-01-30
DK146880C true DK146880C (da)	1984-07-09

Family

ID=4321150

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK258278A DK146880C (da)	1977-06-10	1978-06-09	Tryk- eller varmefoelsomt optegnelsesmateriale

Country Status (11)

Country	Link
US (1)	US4238130A (fi)
JP (1)	JPS546614A (fi)
AT (1)	AT373546B (fi)
BE (1)	BE868002A (fi)
CH (1)	CH626568A5 (fi)
DE (1)	DE2824693C2 (fi)
DK (1)	DK146880C (fi)
ES (1)	ES470661A1 (fi)
FI (1)	FI68069C (fi)
FR (1)	FR2393684A1 (fi)
GB (1)	GB2000206B (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4327939A (en) *	1980-06-16	1982-05-04	Frye Copysystems, Inc.	Chemical carbonless copy paper and image receptor medium therefor
US4343494A (en) *	1980-06-16	1982-08-10	Frye Copysystems, Inc.	Carbonless copy paper system
US4351956A (en) *	1981-08-31	1982-09-28	American Cyanamid Company	Oxime ethers of 4,4'-bis(N,N-diethylamino)benzhydrol and pressure-sensitive recording systems containing them
US4448446A (en) *	1981-12-09	1984-05-15	The Sherwin-Williams Company	Process for the purification of triphenylmethane compounds and pressure sensitive copysheet containing same
US4678613A (en) *	1981-12-09	1987-07-07	Pmc Specialties Group, Inc.	Process for the purification of triphenylmethane compounds
EP0093209A1 (en) *	1982-04-29	1983-11-09	Frye Copysystems, Inc.	Improved chemical carbonless copy paper and image receptor medium therefor
JPH0226781A (ja) *	1988-07-16	1990-01-29	Yamada Chem Co Ltd	発色性記録材料

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2755203A (en) *	1954-02-03	1956-07-17	Du Pont	Process of converting a polyamino-triarylmethane dye coating on a base from a stabilized leuco form to a colored form
US3423427A (en) *	1963-06-26	1969-01-21	Du Pont	Selectively substituted methane leuco dyes
US3418128A (en) *	1965-01-04	1968-12-24	Dietzgen Co Eugene	Photosensitive compositions comprising acid addition salts of substituted leucocyanide triphenylmethane dyes and metal perchlorates
US3493376A (en) *	1966-10-18	1970-02-03	Horizons Research Inc	Dry working black image compositions
GB1341204A (en) *	1970-08-27	1973-12-19	Ici Ltd	Process for the manufacture of triarylmethane compounds
GB1469481A (en) *	1974-02-01	1977-04-06	Ciba Geigy Ag	Pressure-sensitive copying material
CH593144A5 (fi) *	1975-02-05	1977-11-30	Ciba Geigy Ag

1977
- 1977-06-10 CH CH718077A patent/CH626568A5/de not_active IP Right Cessation
1978
- 1978-06-01 US US05/911,564 patent/US4238130A/en not_active Expired - Lifetime
- 1978-06-05 FI FI781778A patent/FI68069C/fi not_active IP Right Cessation
- 1978-06-06 DE DE2824693A patent/DE2824693C2/de not_active Expired
- 1978-06-07 GB GB7826472A patent/GB2000206B/en not_active Expired
- 1978-06-09 ES ES470661A patent/ES470661A1/es not_active Expired
- 1978-06-09 DK DK258278A patent/DK146880C/da active
- 1978-06-09 FR FR7817374A patent/FR2393684A1/fr active Granted
- 1978-06-09 AT AT0420978A patent/AT373546B/de not_active IP Right Cessation
- 1978-06-09 BE BE188477A patent/BE868002A/xx not_active IP Right Cessation
- 1978-06-10 JP JP7029178A patent/JPS546614A/ja active Granted

Also Published As

Publication number	Publication date
BE868002A (fr)	1978-12-11
DK146880B (da)	1984-01-30
AT373546B (de)	1984-01-25
JPS5652758B2 (fi)	1981-12-14
FI781778A (fi)	1978-12-11
GB2000206A (en)	1979-01-04
FI68069B (fi)	1985-03-29
US4238130A (en)	1980-12-09
DK258278A (da)	1978-12-11
FR2393684B1 (fi)	1983-04-08
JPS546614A (en)	1979-01-18
CH626568A5 (fi)	1981-11-30
DE2824693A1 (de)	1978-12-21
DE2824693C2 (de)	1982-10-07
FR2393684A1 (fr)	1979-01-05
FI68069C (fi)	1985-07-10
GB2000206B (en)	1982-01-27
ES470661A1 (es)	1979-02-01
ATA420978A (de)	1983-06-15

Publication	Publication Date	Title
SE7811242L (sv)	1979-05-05	Termiskt svarande upptagningsmaterial
SE7812551L (sv)	1979-06-16	Uppteckningsmaterial
DK151080C (da)	1988-05-09	Trykfoeler
AT360562B (de)	1981-01-26	Druck- oder waermeempfindliches aufzeichnungs- material
FI783902A (fi)	1979-06-24	Whitlockit keramiskt material
NL7803759A (nl)	1979-01-22	Drukkop.
FI781830A (fi)	1978-12-11	Vaermeenergi lagrande material
FI781270A (fi)	1978-10-28	Transport- och distributionsanordning foer finfoerdelat material
NL184693C (nl)	1989-10-02	Drukgevoelige plakband.
NL184728C (nl)	1989-10-16	Drukgevoelig beeldvormend materiaal.
AT356146B (de)	1980-04-10	Druck- oder waermeempfindliches aufzeichnungs- material
AT335477B (de)	1977-03-10	Druckempfindliches aufzeichnungsmaterial
NL7807187A (nl)	1979-01-09	Schuinmateriaalstrip.
AT352153B (de)	1979-09-10	Druck- oder waermeempfindliches aufzeichnungs- material
DK146880C (da)	1984-07-09	Tryk- eller varmefoelsomt optegnelsesmateriale
AT372911B (de)	1983-11-25	Druck- oder waermeempfindliches aufzeichnungsmaterial
SE7703939L (sv)	1978-10-06	Temperaturkensligt material
JPS5458510A (en)	1979-05-11	Pressure sensitive recording material
SE7805122L (sv)	1978-11-05	Fotopolymermaterial
FI783442A (fi)	1979-06-24	Stroemmatare foer smaelt material
JPS5395705A (en)	1978-08-22	Pressure sensitive recording material
NL7806733A (nl)	1979-03-02	Optekenkop.
AT349038B (de)	1979-03-12	Druck- oder waermeempfindliches aufzeichnungmaterial
DK145013C (da)	1983-01-03	Tryk- eller varmefoelsomt optegningsmateriale
FI791353A (fi)	1980-10-26	Tryckgivare