FR1578832A - - Google Patents

Info

Publication number
FR1578832A
FR1578832A FR1578832DA FR1578832A FR 1578832 A FR1578832 A FR 1578832A FR 1578832D A FR1578832D A FR 1578832DA FR 1578832 A FR1578832 A FR 1578832A
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
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 FR1578832A publication Critical patent/FR1578832A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00768—Baffles attached to the reactor wall vertical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR1578832D 1967-05-19 1968-03-27 Expired FR1578832A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV0033663 1967-05-19

Publications (1)

Publication Number Publication Date
FR1578832A true FR1578832A (fr) 1969-08-22

Family

ID=7588278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1578832D Expired FR1578832A (fr) 1967-05-19 1968-03-27

Country Status (6)

Country Link
US (1) US3528782A (fr)
JP (1) JPS4822998B1 (fr)
CH (1) CH520730A (fr)
DE (1) DE1745532C3 (fr)
FR (1) FR1578832A (fr)
GB (1) GB1214702A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335552A1 (fr) * 1975-12-20 1977-07-15 Dynamit Nobel Ag Procede et dispositif pour l'obtention de polycondensats

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282365B (de) * 1967-12-13 1968-11-07 Oskar E Peter Stossdaempfende Vorrichtung
DE2606368A1 (de) * 1976-02-18 1977-08-25 Adolf H Borst Verfahren zur herstellung aktiver kohlen und einrichtungn zur durchfuehrung des verfahrens
DE3503069A1 (de) * 1985-01-30 1986-07-31 Environment Protection Engineers Ltd., Southfield, Mich. Indirekt beheizter drehtrommelreaktor, dessen verwendung und pyrolyseverfahren
JPH0454822Y2 (fr) * 1986-08-29 1992-12-22
CH673105A5 (fr) * 1987-08-18 1990-02-15 Indupack Ag
US5861129A (en) * 1995-09-13 1999-01-19 Katoot; Mohammad W. Polymer optical fibers and process for manufacture thereof
US6200503B1 (en) 1996-09-13 2001-03-13 Mohammad W. Katoot Graded index polymer optical fibers and process for manufacture thereof
US6091872A (en) * 1996-10-29 2000-07-18 Katoot; Mohammad W. Optical fiber imaging system
US6365072B1 (en) 1999-03-19 2002-04-02 Mk Industries, Inc. Polymer optical fibers and process for manufacturing thereof
KR20040044458A (ko) * 2001-08-23 2004-05-28 이 아이 듀폰 디 네모아 앤드 캄파니 안정화된 유기 안료 입자의 제조 방법 및 그를 위한 장치
DE102008058313A1 (de) * 2008-11-21 2010-06-02 Astegger, Johann Josef Nachkondensieren von Kunststoffgranulat
GB2507488A (en) * 2012-10-30 2014-05-07 Ashe Morris Ltd Rotating flow reactor with extended flow path

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1353463A (en) * 1919-08-27 1920-09-21 Guy S Dyer Leaching-machine
US1775017A (en) * 1928-11-19 1930-09-02 Nat Electric Heating Company I Electric fluid-heating apparatus
US2758915A (en) * 1953-07-02 1956-08-14 Du Pont Apparatus for continuous polymerization
US3248180A (en) * 1963-09-09 1966-04-26 Du Pont Polymer finisher apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335552A1 (fr) * 1975-12-20 1977-07-15 Dynamit Nobel Ag Procede et dispositif pour l'obtention de polycondensats

Also Published As

Publication number Publication date
DE1745532B2 (de) 1974-04-04
GB1214702A (en) 1970-12-02
DE1745532C3 (de) 1974-12-05
US3528782A (en) 1970-09-15
JPS4822998B1 (fr) 1973-07-10
DE1745532A1 (de) 1971-09-30
CH520730A (de) 1972-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse