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SE301419B - - Google Patents

Info

Publication number
SE301419B
SE301419B SE164062A SE164062A SE301419B SE 301419 B SE301419 B SE 301419B SE 164062 A SE164062 A SE 164062A SE 164062 A SE164062 A SE 164062A SE 301419 B SE301419 B SE 301419B
Authority
SE
Sweden
Prior art keywords
layer
tannic acid
magnetic
acid
donor layer
Prior art date
Application number
SE164062A
Other languages
English (en)
Inventor
E Strauss
A Augustin
Original Assignee
Consulting Ets
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 Consulting Ets filed Critical Consulting Ets
Publication of SE301419B publication Critical patent/SE301419B/xx

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
    • B41M5/10—Duplicating or marking methods; Sheet materials for use therein by using carbon paper or the like
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material

Landscapes

  • Duplication Or Marking (AREA)
  • Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Color Printing (AREA)
SE164062A 1960-12-23 1962-02-14 SE301419B (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT2201160 1960-12-23
IT1252261 1961-07-08
IT1458861 1961-07-08
GB3682063A GB1089296A (en) 1960-12-23 1963-09-18 Improvements in or relating to copy papers

Publications (1)

Publication Number Publication Date
SE301419B true SE301419B (de) 1968-06-04

Family

ID=27448885

Family Applications (2)

Application Number Title Priority Date Filing Date
SE164062A SE301419B (de) 1960-12-23 1962-02-14
SE15724/66A SE304441B (sv) 1960-12-23 1966-11-16 Genomskriftspapper

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE15724/66A SE304441B (sv) 1960-12-23 1966-11-16 Genomskriftspapper

Country Status (7)

Country Link
CH (3) CH430427A (de)
DE (2) DE1218476C2 (de)
FR (2) FR1312171A (de)
GB (2) GB1014392A (de)
IT (2) IT695786A (de)
NL (3) NL6409814A (de)
SE (2) SE301419B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1571915B1 (de) * 1966-11-17 1971-02-18 Renker Gmbh Verfahren zur Herstellung von Durchschreibematerial
CN102886227B (zh) * 2012-07-25 2015-01-21 中南大学 一种丙烯酸乙氧基乙酯聚合物的应用及制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE636332C (de) * 1935-04-24 1936-10-06 Karl Schindler Durchschreibverfahren
DE1046635B (de) * 1956-09-20 1958-12-18 Paul Meyer Verfahren zur Herstellung von Papierblaettern fuer die Anfertigung von Durchschriften ohne Kohlepapier
DE1074604B (de) * 1957-10-24 1960-02-04 Paul Meyer Dortmund-Kirchhorde Durchschreibepapier

Also Published As

Publication number Publication date
CH430427A (it) 1967-02-15
NL125780C (de)
GB1014392A (en) 1965-12-22
DE1218476B (de) 1966-06-08
NL6409814A (de) 1965-03-19
IT641897A (de)
CH461258A (it) 1968-08-15
DE1226612B (de) 1966-10-13
CH451688A (it) 1968-05-15
IT695786A (de)
NL272770A (de)
DE1218476C2 (de) 1973-03-29
FR1312171A (fr) 1962-12-14
SE304441B (sv) 1968-09-23
FR81160E (fr) 1963-08-09
GB1089296A (en) 1967-11-01

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