CA997224A - Copy paper - Google Patents

Copy paper

Info

Publication number
CA997224A
CA997224A CA143,510A CA143510A CA997224A CA 997224 A CA997224 A CA 997224A CA 143510 A CA143510 A CA 143510A CA 997224 A CA997224 A CA 997224A
Authority
CA
Canada
Prior art keywords
copy paper
copy
paper
Prior art date
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
CA143,510A
Other languages
English (en)
Other versions
CA143510S (en
Inventor
Joachim Schmidt
Martin Unruh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA997224A publication Critical patent/CA997224A/en
Expired legal-status Critical Current

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
    • 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
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249986—Void-containing component contains also a solid fiber or solid particle
    • 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
    • Y10T428/249996—Ink in pores
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood
    • Y10T428/31906—Ester, halide or nitrile of addition polymer
CA143,510A 1970-10-23 1972-05-30 Copy paper Expired CA997224A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5053070A GB1385179A (en) 1970-10-23 1970-10-23 Multi-copy papers
FR7220507A FR2188507A5 (enrdf_load_stackoverflow) 1970-10-23 1972-06-07

Publications (1)

Publication Number Publication Date
CA997224A true CA997224A (en) 1976-09-21

Family

ID=26217150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA143,510A Expired CA997224A (en) 1970-10-23 1972-05-30 Copy paper

Country Status (13)

Country Link
US (1) US3911195A (enrdf_load_stackoverflow)
AT (1) AT321956B (enrdf_load_stackoverflow)
BE (1) BE794227A (enrdf_load_stackoverflow)
CA (1) CA997224A (enrdf_load_stackoverflow)
CH (1) CH565045A5 (enrdf_load_stackoverflow)
DD (1) DD106981A5 (enrdf_load_stackoverflow)
DK (1) DK133237C (enrdf_load_stackoverflow)
FI (1) FI55695C (enrdf_load_stackoverflow)
FR (1) FR2188507A5 (enrdf_load_stackoverflow)
GB (1) GB1385179A (enrdf_load_stackoverflow)
LU (1) LU65473A1 (enrdf_load_stackoverflow)
NL (1) NL7207337A (enrdf_load_stackoverflow)
SE (1) SE398323B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR73674B (enrdf_load_stackoverflow) * 1978-12-29 1984-03-29 Appleton Paper Inc
GB2146580B (en) * 1983-09-16 1987-03-25 Burroughs Corp Conditionally self-copying stationery
US5689426A (en) * 1995-05-30 1997-11-18 Matthias D. Kemeny Computer-controlled master reproducer for depositing a master reproduction on a substrate, method for depositing the same, and master reproduction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE513668A (enrdf_load_stackoverflow) * 1951-08-24 1900-01-01
US2976182A (en) * 1957-12-10 1961-03-21 Eastman Kodak Co Elastomeric vapor-permeable films and coatings
US3311582A (en) * 1964-06-24 1967-03-28 Rohm & Haas Delustering compositions and method of delustering fabrics
FR1589881A (enrdf_load_stackoverflow) * 1967-10-27 1970-04-06
US3779800A (en) * 1968-05-27 1973-12-18 Dow Chemical Co Coatings containing plastic pigments

Also Published As

Publication number Publication date
DK133237B (da) 1976-04-12
NL7207337A (enrdf_load_stackoverflow) 1973-07-24
CH565045A5 (enrdf_load_stackoverflow) 1975-08-15
FR2188507A5 (enrdf_load_stackoverflow) 1974-01-18
GB1385179A (en) 1975-02-26
LU65473A1 (enrdf_load_stackoverflow) 1973-07-06
SE398323B (sv) 1977-12-19
DE2302021B2 (de) 1976-08-12
FI55695C (fi) 1979-09-10
DE2302021A1 (de) 1973-08-02
BE794227A (fr) 1973-07-18
US3911195A (en) 1975-10-07
AT321956B (de) 1975-04-25
DK133237C (da) 1976-10-11
DD106981A5 (enrdf_load_stackoverflow) 1974-07-12
FI55695B (fi) 1979-05-31

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