FI782130A - Faergreaktivt uppteckningsmaterial och foerfarande foer dess framstaellning - Google Patents

Faergreaktivt uppteckningsmaterial och foerfarande foer dess framstaellning

Info

Publication number: FI782130A
Authority: FI; Finland
Prior art keywords: uppteckningsmaterial; fairgreaktivt; foerfarande foer; och foerfarande; foer dess
Prior art date: 1977-07-12

Application number

FI782130A

Other languages

English (en)

Other versions

FI62879B (fi

FI62879C (fi

Inventor

Kurt Riecke

Ferdinand Land

Original Assignee

Feldmuehle 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.)

1977-07-12

Filing date

1978-07-03

Publication date

1979-01-13

1978-07-03 Application filed by Feldmuehle Ag filed Critical Feldmuehle Ag

1979-01-13 Publication of FI782130A publication Critical patent/FI782130A/fi

1982-11-30 Publication of FI62879B publication Critical patent/FI62879B/fi

1983-03-10 Application granted granted Critical

1983-03-10 Publication of FI62879C publication Critical patent/FI62879C/fi

Links

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
- B41M5/1555—Inorganic mineral developers, e.g. clays

Landscapes

Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Inorganic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Color Printing (AREA)
Heat Sensitive Colour Forming Recording (AREA)
Paper (AREA)
Paints Or Removers (AREA)
Compositions Of Macromolecular Compounds (AREA)

FI782130A 1977-07-12 1978-07-03 Faergreaktivt uppteckningsmaterial och foerfarande foer dess framstaellning FI62879C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2731418		1977-07-12
DE2731418A DE2731418C3 (de)	1977-07-12	1977-07-12	Farbreaktives Aufzeichnungsmaterial und Verfahren zu seiner Herstellung

Publications (3)

Publication Number	Publication Date
FI782130A true FI782130A (fi)	1979-01-13
FI62879B FI62879B (fi)	1982-11-30
FI62879C FI62879C (fi)	1983-03-10

Family

ID=6013736

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI782130A FI62879C (fi)	1977-07-12	1978-07-03	Faergreaktivt uppteckningsmaterial och foerfarande foer dess framstaellning

Country Status (11)

Country	Link
US (1)	US4221690A (fi)
JP (1)	JPS5419811A (fi)
BE (1)	BE868937A (fi)
CA (1)	CA1102462A (fi)
DE (1)	DE2731418C3 (fi)
ES (1)	ES471605A1 (fi)
FI (1)	FI62879C (fi)
FR (1)	FR2400434A1 (fi)
GB (1)	GB1604974A (fi)
IT (1)	IT1103827B (fi)
YU (1)	YU163278A (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0093208A1 (en) *	1982-04-29	1983-11-09	Frye Copysystems, Inc.	Improved chemical carbonless copy paper and transfer medium therefor
JPS63140983U (fi) *	1987-03-06	1988-09-16
JPH02102600U (fi) *	1989-02-01	1990-08-15
JPH0435481U (fi) *	1990-07-18	1992-03-25
US5525572A (en) *	1992-08-20	1996-06-11	Moore Business Forms, Inc.	Coated front for carbonless copy paper and method of use thereof

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE557236A (fi) *	1952-06-19
GB1082293A (en) *	1963-10-31	1967-09-06	Mitsubishi Paper Mill Ltd	Improvements in or relating to filler-containing copying paper
NL137442C (fi) *	1964-05-05
US3516845A (en) *	1967-01-24	1970-06-23	Ncr Co	Record sheet sensitized with salt modified kaolin-phenolic material
US3595822A (en) *	1969-10-10	1971-07-27	Thomas F Swank	Latex paint compositions
CA980636A (en) *	1969-10-22	1975-12-30	Takao Hayashi	Method of producing clay coated paper for pressure sensitive copying paper
GB1329065A (en) *	1970-09-24	1973-09-05	Fuji Photo Film Co Ltd	Colour-developer compositions
GB1330984A (en) *	1970-09-28	1973-09-19	Fuji Photo Film Co Ltd	Colour-developer compositions
US3725327A (en) *	1970-11-16	1973-04-03	Vanderbilt Co R T	Zinc di(lower alkyl) dithiocarbamates as mold inhibitors for latex paints
US3803074A (en) *	1971-02-01	1974-04-09	Wiggins Teape Res Dev	Colour reacting components
US3723156A (en) *	1971-06-14	1973-03-27	Ncr	Record material
US3838047A (en) *	1972-05-05	1974-09-24	Monsanto Co	Process for improving the yield of clay and drilling muds prepared therefrom
FI61839C (fi) *	1973-07-27	1982-10-11	Kores Holding Zug Ag	Tryckkaensligt kalkeringsmaterial
JPS572112B2 (fi) *	1974-03-26	1982-01-14
AT335477B (de) *	1975-02-25	1977-03-10	Koreska Ges Mbh W	Druckempfindliches aufzeichnungsmaterial
US4022936A (en) *	1975-04-28	1977-05-10	Ncr Corporation	Record material
US4038101A (en) *	1975-06-13	1977-07-26	Yara Engineering Corporation	Reactive pigments and methods of producing the same
US4022735A (en) *	1975-08-22	1977-05-10	Yara Engineering Corporation	Color developing coating compositions containing reactive pigments particularly for manifold copy paper
DE2601865B2 (de) *	1976-01-20	1979-05-31	Feldmuehle Ag, 4000 Duesseldorf	Aufzeichnungsmaterial und Verfahren zur Herstellung einer Beschichtungsmasse hierfür

1977
- 1977-07-12 DE DE2731418A patent/DE2731418C3/de not_active Expired
1978
- 1978-05-31 GB GB25069/78A patent/GB1604974A/en not_active Expired
- 1978-07-03 FI FI782130A patent/FI62879C/fi not_active IP Right Cessation
- 1978-07-04 IT IT12691/78A patent/IT1103827B/it active
- 1978-07-05 US US05/921,942 patent/US4221690A/en not_active Expired - Lifetime
- 1978-07-06 YU YU01632/78A patent/YU163278A/xx unknown
- 1978-07-10 FR FR7820549A patent/FR2400434A1/fr active Granted
- 1978-07-11 JP JP8364378A patent/JPS5419811A/ja active Granted
- 1978-07-11 ES ES471605A patent/ES471605A1/es not_active Expired
- 1978-07-12 BE BE189231A patent/BE868937A/xx not_active IP Right Cessation
- 1978-07-12 CA CA307,212A patent/CA1102462A/en not_active Expired

Also Published As

Publication number	Publication date
US4221690A (en)	1980-09-09
DE2731418A1 (de)	1979-01-18
IT7812691A0 (it)	1978-07-04
FR2400434A1 (fr)	1979-03-16
FI62879B (fi)	1982-11-30
JPS6111199B2 (fi)	1986-04-01
CA1102462A (en)	1981-06-02
JPS5419811A (en)	1979-02-14
IT1103827B (it)	1985-10-14
ES471605A1 (es)	1979-02-01
BE868937A (fr)	1979-01-12
DE2731418C3 (de)	1987-10-22
DE2731418B2 (de)	1979-08-16
GB1604974A (en)	1981-12-16
FI62879C (fi)	1983-03-10
YU163278A (en)	1983-12-31
FR2400434B1 (fi)	1984-03-16

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: FELDMUEHLE AKTIENGESELLSCHAFT