IT1015377B - Processo per la preparazione di carbonati aromatici - Google Patents

Processo per la preparazione di carbonati aromatici

Info

Publication number
IT1015377B
IT1015377B IT24392/74A IT2439274A IT1015377B IT 1015377 B IT1015377 B IT 1015377B IT 24392/74 A IT24392/74 A IT 24392/74A IT 2439274 A IT2439274 A IT 2439274A IT 1015377 B IT1015377 B IT 1015377B
Authority
IT
Italy
Prior art keywords
preparation
aromatic carbonates
carbonates
aromatic
Prior art date
Application number
IT24392/74A
Other languages
English (en)
Italian (it)
Inventor
G Illuminati
U Romano
R Tesei
Original Assignee
Snam Progetti
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 by Snam Progetti filed Critical Snam Progetti
Priority to IT24392/74A priority Critical patent/IT1015377B/it
Priority to AR259321A priority patent/AR204957A1/es
Priority to AU81712/75A priority patent/AU491524B2/en
Priority to ZA00753587A priority patent/ZA753587B/xx
Priority to MW35/75A priority patent/MW3575A1/xx
Priority to TR18206A priority patent/TR18206A/xx
Priority to GB24918/75A priority patent/GB1499530A/en
Priority to IN1177/CAL/75A priority patent/IN143867B/en
Priority to ZM75/75A priority patent/ZM7575A1/xx
Priority to LU72756A priority patent/LU72756A1/xx
Priority to BE157438A priority patent/BE830364A/fr
Priority to FR7519577A priority patent/FR2276284A1/fr
Priority to NO752228A priority patent/NO144526C/no
Priority to JP50077044A priority patent/JPS51105032A/ja
Priority to HU75SA00002809A priority patent/HU171825B/hu
Priority to DK286075A priority patent/DK154900C/da
Priority to AT483275A priority patent/AT340900B/de
Priority to DD186859A priority patent/DD119203A5/xx
Priority to CH826275A priority patent/CH614922A5/xx
Priority to SE7507317A priority patent/SE428920B/xx
Priority to ES439057A priority patent/ES439057A1/es
Priority to NL7507586A priority patent/NL7507586A/xx
Priority to RO7582648A priority patent/RO71663A/ro
Priority to DE2528412A priority patent/DE2528412B2/de
Priority to BR3989/75A priority patent/BR7503989A/pt
Priority to US05/782,164 priority patent/US4182726A/en
Application granted granted Critical
Publication of IT1015377B publication Critical patent/IT1015377B/it
Priority to JP56023198A priority patent/JPS5934170B2/ja
Priority to JP56023199A priority patent/JPS5934171B2/ja

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyesters Or Polycarbonates (AREA)
IT24392/74A 1974-06-25 1974-06-25 Processo per la preparazione di carbonati aromatici IT1015377B (it)

Priority Applications (28)

Application Number Priority Date Filing Date Title
IT24392/74A IT1015377B (it) 1974-06-25 1974-06-25 Processo per la preparazione di carbonati aromatici
AR259321A AR204957A1 (es) 1974-06-25 1975-01-01 Procedimiento para la preparacion de carbonatos aromatico
AU81712/75A AU491524B2 (en) 1974-06-25 1975-05-30 Process forthe preparation of aromatic carbonates
ZA00753587A ZA753587B (en) 1974-06-25 1975-06-03 Process for the preparation of aromatic carbonates
MW35/75A MW3575A1 (en) 1974-06-25 1975-06-07 Process for the preparation of aromatic carbonates
TR18206A TR18206A (tr) 1974-06-25 1975-06-10 Aromatik karbonat'larin hazirlanmasi icin usul
GB24918/75A GB1499530A (en) 1974-06-25 1975-06-10 Process for producing aromatic carbonates
IN1177/CAL/75A IN143867B (hu) 1974-06-25 1975-06-16
ZM75/75A ZM7575A1 (en) 1974-06-25 1975-06-16 Process for the preparation of aromatic carbonates
LU72756A LU72756A1 (hu) 1974-06-25 1975-06-17
BE157438A BE830364A (fr) 1974-06-25 1975-06-18 Procede de preparation de carbonates aromatiques
NO752228A NO144526C (no) 1974-06-25 1975-06-23 Fremgangsmaate for fremstilling av aromatiske karbonater
FR7519577A FR2276284A1 (fr) 1974-06-25 1975-06-23 Procede de preparation de carbonates aromatiques
HU75SA00002809A HU171825B (hu) 1974-06-25 1975-06-24 Sposob poluchenija aromaticheskikh karbonatov
DK286075A DK154900C (da) 1974-06-25 1975-06-24 Fremgangsmaade til fremstilling af aromatiske carbonater
AT483275A AT340900B (de) 1974-06-25 1975-06-24 Verfahren zur herstellung von aromatischen carbonaten
DD186859A DD119203A5 (hu) 1974-06-25 1975-06-24
JP50077044A JPS51105032A (en) 1974-06-25 1975-06-24 Hokozokutansanenno seiho
SE7507317A SE428920B (sv) 1974-06-25 1975-06-25 Forfarande for framstellning av aromatiska karbonater.
CH826275A CH614922A5 (en) 1974-06-25 1975-06-25 Process for the preparation of aromatic carbonates
ES439057A ES439057A1 (es) 1974-06-25 1975-06-25 Procedimiento para la preparacion de carbonatos aromaticos.
NL7507586A NL7507586A (nl) 1974-06-25 1975-06-25 Werkwijze voor de bereiding van aromatische car- bonaten.
RO7582648A RO71663A (ro) 1974-06-25 1975-06-25 Procedeu de preparare a carbonatilor aromatici
DE2528412A DE2528412B2 (de) 1974-06-25 1975-06-25 Verfahren zur Herstellung von aromatischen Carbonaten
BR3989/75A BR7503989A (pt) 1974-06-25 1975-06-25 Processo para preparar carbonatos aromaticos
US05/782,164 US4182726A (en) 1974-06-25 1977-03-28 Process for the preparation of aromatic carbonates
JP56023198A JPS5934170B2 (ja) 1974-06-25 1981-02-20 ジフェニル炭酸エステルの製法
JP56023199A JPS5934171B2 (ja) 1974-06-25 1981-02-20 ビスフェノ−ルａポリアルキル炭酸エステルの製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24392/74A IT1015377B (it) 1974-06-25 1974-06-25 Processo per la preparazione di carbonati aromatici

Publications (1)

Publication Number Publication Date
IT1015377B true IT1015377B (it) 1977-05-10

Family

ID=11213360

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24392/74A IT1015377B (it) 1974-06-25 1974-06-25 Processo per la preparazione di carbonati aromatici

Country Status (7)

Country Link
JP (2) JPS5934171B2 (hu)
BE (1) BE830364A (hu)
HU (1) HU171825B (hu)
IN (1) IN143867B (hu)
IT (1) IT1015377B (hu)
MW (1) MW3575A1 (hu)
ZA (1) ZA753587B (hu)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452968A (en) * 1981-11-30 1984-06-05 General Electric Company Synthesis of polycarbonate from dialkyl carbonate and bisphenol diester
JP2733035B2 (ja) * 1994-05-31 1998-03-30 株式会社日本触媒 炭酸エステルの製造方法
JP2733036B2 (ja) * 1994-07-05 1998-03-30 株式会社日本触媒 炭酸エステルの製造方法
JP2922848B2 (ja) * 1996-06-14 1999-07-26 株式会社日本触媒 芳香族炭酸エステルの製造方法
WO2005123657A1 (ja) 2004-06-17 2005-12-29 Asahi Kasei Chemicals Corporation 芳香族カーボネートの製造方法
BRPI0513320B1 (pt) 2004-07-13 2015-11-24 Asahi Kasei Chemicals Corp processo para a produção de um carbonato aromático, e, coluna de destilação contínua de estágios múltiplos para realizar a reação e a destilação
EA010671B1 (ru) 2004-07-13 2008-10-30 Асахи Касеи Кемикалз Корпорейшн Промышленный способ производства ароматического карбоната
EP1767518A4 (en) 2004-07-14 2008-08-20 Asahi Kasei Chemicals Corp METHOD FOR THE PRODUCTION OF AROMATIC CARBONATE IN INDUSTRIAL STANDARD
EP1767517A4 (en) 2004-07-14 2008-08-20 Asahi Kasei Chemicals Corp INDUSTRIAL PROCESS FOR THE PREPARATION OF AROMATIC CARBONATE
EP1783112B1 (en) 2004-08-25 2011-07-13 Asahi Kasei Chemicals Corporation Industrial process for production of high-purity diphenyl carbonate
EP1787976A4 (en) 2004-09-03 2008-08-13 Asahi Kasei Chemicals Corp METHOD FOR THE PRODUCTION OF HIGH-PURITY DIARYLCARBONATE IN INDUSTRIAL STANDARD
EA009624B1 (ru) 2004-09-17 2008-02-28 Асахи Касеи Кемикалз Корпорейшн Промышленный способ выделения побочно полученных спиртов
KR100898536B1 (ko) 2004-10-14 2009-05-20 아사히 가세이 케미칼즈 가부시키가이샤 고순도 디아릴카보네이트의 제조 방법
TWI321561B (en) 2004-12-21 2010-03-11 Asahi Kasei Chemicals Corp Method for producing aromatic carbonate
RU2372322C2 (ru) 2004-12-24 2009-11-10 Асахи Касеи Кемикалз Корпорейшн Способ получения ароматического карбоната
JP5589266B2 (ja) * 2008-06-09 2014-09-17 宇部興産株式会社 ポリ（アルキレンカーボネート）化合物の製造方法

Also Published As

Publication number Publication date
ZA753587B (en) 1976-05-26
JPS5934170B2 (ja) 1984-08-21
JPS56123948A (en) 1981-09-29
JPS56123949A (en) 1981-09-29
BE830364A (fr) 1975-10-16
MW3575A1 (en) 1976-10-13
IN143867B (hu) 1978-02-18
HU171825B (hu) 1978-03-28
JPS5934171B2 (ja) 1984-08-21

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Effective date: 19930617