FR1518344A - Process for the preparation of copying papers, sensitized by pressure - Google Patents

Process for the preparation of copying papers, sensitized by pressure

Info

Publication number
FR1518344A
FR1518344A FR102153A FR102153A FR1518344A FR 1518344 A FR1518344 A FR 1518344A FR 102153 A FR102153 A FR 102153A FR 102153 A FR102153 A FR 102153A FR 1518344 A FR1518344 A FR 1518344A
Authority
FR
France
Prior art keywords
sensitized
preparation
pressure
copying papers
papers
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
FR102153A
Other languages
French (fr)
Inventor
Shizuo Mishima
Shizuo Katayama
Hitoshi Imamiya
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to FR102153A priority Critical patent/FR1518344A/en
Application granted granted Critical
Publication of FR1518344A publication Critical patent/FR1518344A/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
    • B41M5/124—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
    • B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/206—Hardening; drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR102153A 1966-04-09 1967-04-10 Process for the preparation of copying papers, sensitized by pressure Expired FR1518344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR102153A FR1518344A (en) 1966-04-09 1967-04-10 Process for the preparation of copying papers, sensitized by pressure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2219766 1966-04-09
FR102153A FR1518344A (en) 1966-04-09 1967-04-10 Process for the preparation of copying papers, sensitized by pressure

Publications (1)

Publication Number Publication Date
FR1518344A true FR1518344A (en) 1968-03-22

Family

ID=26175468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR102153A Expired FR1518344A (en) 1966-04-09 1967-04-10 Process for the preparation of copying papers, sensitized by pressure

Country Status (1)

Country Link
FR (1) FR1518344A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464094A1 (en) * 1979-08-27 1981-03-06 Kanzaki Paper Mfg Co Ltd PROCESS FOR TREATING AN AQUEOUS DISPERSION OF MICROCAPSULES TO ELIMINATE RESIDUAL HIDDE FORMALDEHYDE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464094A1 (en) * 1979-08-27 1981-03-06 Kanzaki Paper Mfg Co Ltd PROCESS FOR TREATING AN AQUEOUS DISPERSION OF MICROCAPSULES TO ELIMINATE RESIDUAL HIDDE FORMALDEHYDE

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