IT1072479B - Carta da scrivere con proprieta cromoricettive - Google Patents

Carta da scrivere con proprieta cromoricettive

Info

Publication number
IT1072479B
IT1072479B IT12426/77A IT1242677A IT1072479B IT 1072479 B IT1072479 B IT 1072479B IT 12426/77 A IT12426/77 A IT 12426/77A IT 1242677 A IT1242677 A IT 1242677A IT 1072479 B IT1072479 B IT 1072479B
Authority
IT
Italy
Prior art keywords
chromoreceptive
written
paper
properties
chromoreceptive properties
Prior art date
Application number
IT12426/77A
Other languages
English (en)
Original Assignee
Feldmuehle Anlagen Prod
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 Feldmuehle Anlagen Prod filed Critical Feldmuehle Anlagen Prod
Application granted granted Critical
Publication of IT1072479B publication Critical patent/IT1072479B/it

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
    • 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
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/256—Heavy metal or aluminum or compound thereof
    • Y10T428/257—Iron oxide or aluminum oxide
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • 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
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Paper (AREA)
  • Color Printing (AREA)
IT12426/77A 1976-01-20 1977-01-19 Carta da scrivere con proprieta cromoricettive IT1072479B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2601864A DE2601864C3 (de) 1976-01-20 1976-01-20 Aufzeichnungspapier

Publications (1)

Publication Number Publication Date
IT1072479B true IT1072479B (it) 1985-04-10

Family

ID=5967778

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12426/77A IT1072479B (it) 1976-01-20 1977-01-19 Carta da scrivere con proprieta cromoricettive

Country Status (10)

Country Link
US (1) US4131710A (it)
JP (1) JPS5290313A (it)
AT (1) AT350595B (it)
BE (1) BE850571A (it)
CA (1) CA1082459A (it)
DE (1) DE2601864C3 (it)
ES (1) ES455160A1 (it)
FR (1) FR2338803A1 (it)
GB (1) GB1523852A (it)
IT (1) IT1072479B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328197A (en) 1980-01-08 1982-05-04 Flow General, Inc. Metal-micelle asbestos and treatment of asbestos and other silicate minerals to reduce their harmful properties
US4401636A (en) 1980-01-08 1983-08-30 Flow General, Inc. Novel metal-micelle asbestos and treatment of asbestos and other silicate minerals to reduce their harmful properties
DE19946544B4 (de) * 1999-09-28 2005-02-17 ITT Mfg. Enterprises, Inc., Wilmington Rohrleitung für ein Brems-, Kraftstoff- oder Hydrauliksystem in Kraftfahrzeugen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE485589A (it) * 1944-01-31
US2505479A (en) * 1947-11-08 1950-04-25 Ncr Co Pressure sensitive record material
FR1064684A (fr) * 1950-08-08 1954-05-17 Dick Co Ab Perfectionnements relatifs à la préparation d'une copie à partir d'un ?
FR1064478A (fr) * 1951-10-20 1954-05-13 Ncr Co Procédé pour incorporer une substance inorganique à des particules de papier
GB1082293A (en) * 1963-10-31 1967-09-06 Mitsubishi Paper Mill Ltd Improvements in or relating to filler-containing copying paper
GB1147480A (en) * 1966-04-07 1969-04-02 Ncr Co A pressure-sensitive copying material
US3619345A (en) * 1968-06-28 1971-11-09 Ricoh Kk Heat-sensitive stencil paper
JPS4926509B1 (it) * 1970-07-29 1974-07-09
SE397360B (sv) * 1970-10-13 1977-10-31 Kanzaki Paper Mfg Co Ltd Fluoranforeningar, speciellt bensfluoranforeningar, till anvendning som fergmaterial i registrerings- och kopieringssystem och sett att framstella dessa nya foreningar
US3947471A (en) * 1970-12-26 1976-03-30 Sumitomo Chemical Company, Ltd. Benz (c) fluoran compounds and recording sheet containing them
CA969709A (en) * 1971-02-10 1975-06-24 Domtar Limited Paper coating
CA1009841A (en) * 1971-06-16 1977-05-10 Shinichi Oda Sensitized record sheet material and process for making the same
US3850791A (en) * 1973-01-24 1974-11-26 Ferodo Ltd Asbestos-based friction material
US3997696A (en) * 1974-12-10 1976-12-14 Formica Corporation Textured laminate and method of manufacture

Also Published As

Publication number Publication date
US4131710A (en) 1978-12-26
DE2601864C3 (de) 1981-11-12
JPS5290313A (en) 1977-07-29
CA1082459A (en) 1980-07-29
GB1523852A (en) 1978-09-06
BE850571A (fr) 1977-07-20
DE2601864A1 (de) 1977-07-21
ES455160A1 (es) 1978-04-16
FR2338803A1 (fr) 1977-08-19
FR2338803B1 (it) 1982-12-17
DE2601864B2 (de) 1979-05-10
ATA29277A (de) 1978-11-15
AT350595B (de) 1979-06-11

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