FR2198977B1 - - Google Patents

Info

Publication number: FR2198977B1
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

FR7332855A

Other languages

French (fr)

Other versions

FR2198977A1 (en

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.)

BASF SE

Original Assignee

BASF SE

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.)

1972-09-12

Filing date

1973-09-12

Publication date

1977-02-25

1973-09-12 Application filed by BASF SE filed Critical BASF SE

1974-04-05 Publication of FR2198977A1 publication Critical patent/FR2198977A1/fr

1977-02-25 Application granted granted Critical

1977-02-25 Publication of FR2198977B1 publication Critical patent/FR2198977B1/fr

Status 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
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/73—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with rotary discs
- 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
- B01J19/18—Stationary reactors having moving elements inside
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00094—Jackets
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00168—Controlling or regulating processes controlling the viscosity
- 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
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Polyesters Or Polycarbonates (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

FR7332855A 1972-09-12 1973-09-12 Expired FR2198977B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2244664A DE2244664C3 (en)	1972-09-12	1972-09-12	Device for the continuous production of high molecular weight polyalkylene terephthalates from precondensates

Publications (2)

Publication Number	Publication Date
FR2198977A1 FR2198977A1 (en)	1974-04-05
FR2198977B1 true FR2198977B1 (en)	1977-02-25

Family

ID=5856088

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7332855A Expired FR2198977B1 (en)	1972-09-12	1973-09-12

Country Status (10)

Country	Link
JP (1)	JPS507115B2 (en)
BE (1)	BE804772A (en)
CA (1)	CA1008640A (en)
DE (1)	DE2244664C3 (en)
FR (1)	FR2198977B1 (en)
GB (1)	GB1435767A (en)
IE (1)	IE38238B1 (en)
IT (1)	IT995321B (en)
LU (1)	LU68390A1 (en)
NL (1)	NL157030B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2514116C3 (en) *	1975-03-29	1983-03-17	Basf Ag, 6700 Ludwigshafen	Process for the continuous production of linear, high molecular weight polybutylene terephthalates
DE10001477B4 (en) *	2000-01-15	2005-04-28	Zimmer Ag	Discontinuous polycondensation process and stirring disk reactor for this
DE10119851A1 (en)	2001-04-24	2002-10-31	Bayer Ag	Process for the continuous production of polycarbonates by the melt transesterification process
DE102004053199B3 (en) *	2004-11-04	2006-07-06	Zimmer Ag	Process for the preparation of polyesters and annular disc reactor suitable therefor
FR2921386B1 (en) *	2007-09-25	2014-12-05	Oeno Concept	DEVICE FOR MIXING ANY PRODUCT IN A LIQUID
FR3008627B1 (en) *	2013-07-19	2017-02-24	Arkema France	THERMAL CONVERSION TANK USED IN ACETONE CYANOHYDRIN AMIDIFICATION PROCESS

1972
- 1972-09-12 DE DE2244664A patent/DE2244664C3/en not_active Expired
1973
- 1973-08-31 NL NL7312075.A patent/NL157030B/en not_active IP Right Cessation
- 1973-09-06 GB GB4191373A patent/GB1435767A/en not_active Expired
- 1973-09-10 LU LU68390A patent/LU68390A1/xx unknown
- 1973-09-10 CA CA180,675A patent/CA1008640A/en not_active Expired
- 1973-09-11 IE IE1616/73A patent/IE38238B1/en unknown
- 1973-09-11 IT IT28808/73A patent/IT995321B/en active
- 1973-09-12 FR FR7332855A patent/FR2198977B1/fr not_active Expired
- 1973-09-12 JP JP48102283A patent/JPS507115B2/ja not_active Expired
- 1973-09-12 BE BE135584A patent/BE804772A/en unknown

Also Published As

Publication number	Publication date
FR2198977A1 (en)	1974-04-05
GB1435767A (en)	1976-05-12
NL157030B (en)	1978-06-15
JPS4969792A (en)	1974-07-05
NL7312075A (en)	1974-03-14
CA1008640A (en)	1977-04-19
DE2244664B2 (en)	1974-09-19
IT995321B (en)	1975-11-10
JPS507115B2 (en)	1975-03-20
BE804772A (en)	1974-03-12
LU68390A1 (en)	1973-11-22
DE2244664A1 (en)	1974-05-22
IE38238L (en)	1974-03-12
DE2244664C3 (en)	1978-10-05
IE38238B1 (en)	1978-02-01

Legal Events

Date	Code	Title	Description
1984-07-20	ST	Notification of lapse

Publication	Publication Date	Title
JPS4972299A (en)	1974-07-12
FR2198977B1 (en)	1977-02-25
AU469567B2 (en)	1976-02-19
JPS5218863B2 (en)	1977-05-24
CS156063B1 (en)	1974-07-24
CS153930B1 (en)	1974-03-29
JPS4989326A (en)	1974-08-27
CS151391B1 (en)	1973-10-19
CS154025B1 (en)	1974-03-29
JPS495745A (en)	1974-01-18
CS150474B1 (en)	1973-09-04
CS150470B1 (en)	1973-09-04
CH560774A5 (en)	1975-04-15
CH595410A5 (en)	1978-02-15
CH1353173A4 (en)	1975-05-30
CH1413073A4 (en)	1975-11-14
CH559801B5 (en)
CH578307A5 (en)	1976-08-13
CH560310A5 (en)	1975-03-27
CH599089A5 (en)	1978-05-12
CH560400A5 (en)	1975-03-27
CH606197A5 (en)	1978-10-31
CH581626A5 (en)	1976-11-15
CH614228A5 (en)	1979-11-15
CH562061A5 (en)	1975-05-30