FR1548073A - - Google Patents

Info

Publication number
FR1548073A
FR1548073A FR1548073DA FR1548073A FR 1548073 A FR1548073 A FR 1548073A FR 1548073D A FR1548073D A FR 1548073DA FR 1548073 A FR1548073 A FR 1548073A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1548073A publication Critical patent/FR1548073A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum
FR1548073D 1966-12-21 1967-12-20 Expired FR1548073A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US603580A US3346034A (en) 1966-12-21 1966-12-21 Thin film processing apparatus

Publications (1)

Publication Number Publication Date
FR1548073A true FR1548073A (en) 1968-11-29

Family

ID=24416048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1548073D Expired FR1548073A (en) 1966-12-21 1967-12-20

Country Status (4)

Country Link
US (1) US3346034A (en)
CH (1) CH477665A (en)
DE (1) DE1642910A1 (en)
FR (1) FR1548073A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3464478A (en) * 1966-07-05 1969-09-02 Sumitomo Chemical Co Horizontal-type high vacuum film evaporator for highly viscous solutions
US3554264A (en) * 1968-06-14 1971-01-12 Artisan Ind Thin-film evaporator having improved apparatus for removing viscous material
US5028297A (en) * 1989-01-27 1991-07-02 Vestar, Inc. Film-forming evaporation apparatus
US4935171A (en) * 1989-01-27 1990-06-19 Vestar, Inc. Method for vesicle formation
US6036945A (en) * 1997-04-11 2000-03-14 Shamrock Technologies, Inc. Delivery systems for active ingredients including sunscreen actives and methods of making same
US20120264072A1 (en) * 2011-02-03 2012-10-18 Stion Corporation Method and apparatus for performing reactive thermal treatment of thin film pv material

Also Published As

Publication number Publication date
US3346034A (en) 1967-10-10
CH477665A (en) 1969-08-31
DE1642910A1 (en) 1971-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse