FR1399903A - Process for rendering the base material for tracing paper and intermediate diazotype paper transparent by means of polypropenes - Google Patents

Process for rendering the base material for tracing paper and intermediate diazotype paper transparent by means of polypropenes

Info

Publication number
FR1399903A
FR1399903A FR979188A FR979188A FR1399903A FR 1399903 A FR1399903 A FR 1399903A FR 979188 A FR979188 A FR 979188A FR 979188 A FR979188 A FR 979188A FR 1399903 A FR1399903 A FR 1399903A
Authority
FR
France
Prior art keywords
paper
polypropenes
rendering
base material
diazotype
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
FR979188A
Other languages
French (fr)
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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
Priority claimed from US290185A external-priority patent/US3352677A/en
Application filed by General Aniline and Film Corp filed Critical General Aniline and Film Corp
Priority to FR979188A priority Critical patent/FR1399903A/en
Application granted granted Critical
Publication of FR1399903A publication Critical patent/FR1399903A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
    • G03C1/785—Photosensitive materials characterised by the base or auxiliary layers the base being of paper translucent
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/35—Polyalkenes, e.g. polystyrene
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR979188A 1963-06-24 1964-06-22 Process for rendering the base material for tracing paper and intermediate diazotype paper transparent by means of polypropenes Expired FR1399903A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR979188A FR1399903A (en) 1963-06-24 1964-06-22 Process for rendering the base material for tracing paper and intermediate diazotype paper transparent by means of polypropenes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US290185A US3352677A (en) 1963-06-24 1963-06-24 Transparentizing base stock of tracing papers and intermediate diazotype papers by use of polypropenes
FR979188A FR1399903A (en) 1963-06-24 1964-06-22 Process for rendering the base material for tracing paper and intermediate diazotype paper transparent by means of polypropenes

Publications (1)

Publication Number Publication Date
FR1399903A true FR1399903A (en) 1965-05-21

Family

ID=26208486

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979188A Expired FR1399903A (en) 1963-06-24 1964-06-22 Process for rendering the base material for tracing paper and intermediate diazotype paper transparent by means of polypropenes

Country Status (1)

Country Link
FR (1) FR1399903A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113995A2 (en) * 1982-12-20 1984-07-25 Mobil Oil Corporation Method and system for extruding tubular foamed polymer sheet
US6902770B1 (en) * 2000-04-28 2005-06-07 Infoseal L.L.C. Method of transparentizing paper subtrate and paper assembly with transparentized window

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113995A2 (en) * 1982-12-20 1984-07-25 Mobil Oil Corporation Method and system for extruding tubular foamed polymer sheet
EP0113995A3 (en) * 1982-12-20 1985-11-27 Mobil Oil Corporation Method and system for extruding tubular foamed polymer sheet
US6902770B1 (en) * 2000-04-28 2005-06-07 Infoseal L.L.C. Method of transparentizing paper subtrate and paper assembly with transparentized window

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