FR1415850A - Process for coating granules and granules thus coated - Google Patents

Process for coating granules and granules thus coated

Info

Publication number
FR1415850A
FR1415850A FR990552A FR990552A FR1415850A FR 1415850 A FR1415850 A FR 1415850A FR 990552 A FR990552 A FR 990552A FR 990552 A FR990552 A FR 990552A FR 1415850 A FR1415850 A FR 1415850A
Authority
FR
France
Prior art keywords
granules
coated
coating
coating granules
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
FR990552A
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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
Priority to DEM52758A priority Critical patent/DE1220395B/en
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Priority to FR990552A priority patent/FR1415850A/en
Application granted granted Critical
Publication of FR1415850A publication Critical patent/FR1415850A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/02—Loose filtering material, e.g. loose fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/006—Coating of the granules without description of the process or the device by which the granules are obtained
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface
    • G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Glanulating (AREA)
FR990552A 1964-10-07 1964-10-07 Process for coating granules and granules thus coated Expired FR1415850A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEM52758A DE1220395B (en) 1964-10-07 1962-05-07 Process for the production of free-flowing cores with compact core particles
FR990552A FR1415850A (en) 1964-10-07 1964-10-07 Process for coating granules and granules thus coated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR990552A FR1415850A (en) 1964-10-07 1964-10-07 Process for coating granules and granules thus coated

Publications (1)

Publication Number Publication Date
FR1415850A true FR1415850A (en) 1965-10-29

Family

ID=8839800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990552A Expired FR1415850A (en) 1964-10-07 1964-10-07 Process for coating granules and granules thus coated

Country Status (2)

Country Link
DE (1) DE1220395B (en)
FR (1) FR1415850A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209622A1 (en) * 1972-12-11 1974-07-05 Pont A Mousson Foundry moulds and cores prodn. using powdered metal - with a binder contg. polymerisable resin, clays or silicates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209622A1 (en) * 1972-12-11 1974-07-05 Pont A Mousson Foundry moulds and cores prodn. using powdered metal - with a binder contg. polymerisable resin, clays or silicates

Also Published As

Publication number Publication date
DE1220395B (en) 1966-07-07

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