FR1237689A - Capsules sensitive to heat and containing a core - Google Patents

Capsules sensitive to heat and containing a core

Info

Publication number
FR1237689A
FR1237689A FR807835A FR807835A FR1237689A FR 1237689 A FR1237689 A FR 1237689A FR 807835 A FR807835 A FR 807835A FR 807835 A FR807835 A FR 807835A FR 1237689 A FR1237689 A FR 1237689A
Authority
FR
France
Prior art keywords
core
heat
capsules
sensitive
capsules sensitive
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
FR807835A
Other languages
French (fr)
Inventor
Herman J Eichel
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Application granted granted Critical
Publication of FR1237689A publication Critical patent/FR1237689A/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
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
    • B41M5/287—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using microcapsules or microspheres only
    • 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
    • B01J13/025—Applications of microcapsules not provided for in other subclasses
    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated
FR807835A 1958-10-23 1959-10-19 Capsules sensitive to heat and containing a core Expired FR1237689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76905858A 1958-10-23 1958-10-23

Publications (1)

Publication Number Publication Date
FR1237689A true FR1237689A (en) 1960-07-29

Family

ID=25084312

Family Applications (1)

Application Number Title Priority Date Filing Date
FR807835A Expired FR1237689A (en) 1958-10-23 1959-10-19 Capsules sensitive to heat and containing a core

Country Status (6)

Country Link
BE (1) BE583014A (en)
CH (1) CH395031A (en)
DE (1) DE1151784B (en)
FR (1) FR1237689A (en)
GB (1) GB872438A (en)
NL (2) NL106610C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254126B (en) * 1961-06-20 1967-11-16 Henkel & Cie Gmbh Encapsulation of liquids
FR2625745A1 (en) * 1988-01-08 1989-07-13 Picardie Lainiere THERMAL ADHESIVE TEXTILE PRODUCT COMPRISING A MICROENCAPSULATED CROSSLINKING AGENT

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1728237B1 (en) * 1968-09-14 1971-11-25 Karlsruhe Augsburg Iweka Propellant and propellant built up with this propellant, especially for cartridges
DE2037947C3 (en) * 1969-08-01 1983-01-13 Bush Boake Allen Ltd., London Encapsulated preparations
US4413069A (en) * 1982-09-20 1983-11-01 Marshall Joseph W Composition with selectively active modifier and method
JPS6192891A (en) * 1984-10-12 1986-05-10 Fuji Photo Film Co Ltd Thermal recording material
JPH06342223A (en) * 1993-06-01 1994-12-13 Toyo Kasei Kogyo Co Ltd Novel nonvolatile thermosensitive microencapsulated toner
JP3589440B2 (en) * 1997-11-28 2004-11-17 Ｙｋｋ株式会社 Hidden slide fastener release fitting
CN111251521B (en) * 2018-12-03 2022-07-22 沈欣 Method for preparing liquid bead pill

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR772435A (en) * 1933-06-27 1934-10-29 Improvements to medicinal capsules
DE923006C (en) * 1952-07-02 1955-01-31 Degussa Process to suppress the self-inflammability of phosphides of alkalis, alkaline earths or earth metals and of hydrogen phosphide evolved from them
BE530009A (en) * 1953-06-30
US2800457A (en) * 1953-06-30 1957-07-23 Ncr Co Oil-containing microscopic capsules and method of making them

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1254126B (en) * 1961-06-20 1967-11-16 Henkel & Cie Gmbh Encapsulation of liquids
FR2625745A1 (en) * 1988-01-08 1989-07-13 Picardie Lainiere THERMAL ADHESIVE TEXTILE PRODUCT COMPRISING A MICROENCAPSULATED CROSSLINKING AGENT
EP0326444A1 (en) * 1988-01-08 1989-08-02 LAINIERE DE PICARDIE: Société anonyme Thermally adhesive textile item comprising a microencapsulated crosslinking agent

Also Published As

Publication number Publication date
DE1151784B (en) 1963-07-25
GB872438A (en) 1961-07-12
NL106610C (en)
NL243487A (en)
BE583014A (en)
CH395031A (en) 1965-07-15

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