GB1305461A - - Google Patents

Info

Publication number
GB1305461A
GB1305461A GB88270A GB88270A GB1305461A GB 1305461 A GB1305461 A GB 1305461A GB 88270 A GB88270 A GB 88270A GB 88270 A GB88270 A GB 88270A GB 1305461 A GB1305461 A GB 1305461A
Authority
GB
United Kingdom
Prior art keywords
tray
trays
jan
starting mixture
butyl
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
GB88270A
Other languages
English (en)
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
Publication of GB1305461A publication Critical patent/GB1305461A/en
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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
    • 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
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification
    • C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
    • 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
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymerisation Methods In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Paints Or Removers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
GB88270A 1969-01-07 1970-01-07 Expired GB1305461A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUTI166A HU162910B (enrdf_load_stackoverflow) 1969-01-07 1969-01-07

Publications (1)

Publication Number Publication Date
GB1305461A true GB1305461A (enrdf_load_stackoverflow) 1973-01-31

Family

ID=11002100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB88270A Expired GB1305461A (enrdf_load_stackoverflow) 1969-01-07 1970-01-07

Country Status (15)

Country Link
JP (1) JPS5034508B1 (enrdf_load_stackoverflow)
AT (1) AT304081B (enrdf_load_stackoverflow)
BE (1) BE744125A (enrdf_load_stackoverflow)
BR (1) BR7015833D0 (enrdf_load_stackoverflow)
CH (1) CH556883A (enrdf_load_stackoverflow)
CS (1) CS166724B2 (enrdf_load_stackoverflow)
ES (1) ES375187A1 (enrdf_load_stackoverflow)
FR (1) FR2027854A1 (enrdf_load_stackoverflow)
GB (1) GB1305461A (enrdf_load_stackoverflow)
HU (1) HU162910B (enrdf_load_stackoverflow)
LU (1) LU60136A1 (enrdf_load_stackoverflow)
NL (1) NL170424C (enrdf_load_stackoverflow)
PL (1) PL88902B1 (enrdf_load_stackoverflow)
RO (1) RO58379A (enrdf_load_stackoverflow)
YU (1) YU34312B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
NL170424B (nl) 1982-06-01
BE744125A (fr) 1970-06-15
BR7015833D0 (pt) 1973-05-17
YU34312B (en) 1979-04-30
JPS5034508B1 (enrdf_load_stackoverflow) 1975-11-08
NL7000107A (enrdf_load_stackoverflow) 1970-07-09
NL170424C (nl) 1982-11-01
DE1963763B2 (de) 1975-06-12
ES375187A1 (es) 1972-06-01
FR2027854A1 (enrdf_load_stackoverflow) 1970-10-02
DE1963763A1 (de) 1970-09-03
CH556883A (de) 1974-12-13
PL88902B1 (enrdf_load_stackoverflow) 1976-10-30
AT304081B (de) 1972-12-27
LU60136A1 (enrdf_load_stackoverflow) 1970-03-06
HU162910B (enrdf_load_stackoverflow) 1973-04-28
CS166724B2 (enrdf_load_stackoverflow) 1976-03-29
YU1170A (en) 1978-10-31
RO58379A (enrdf_load_stackoverflow) 1975-09-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee