MW3575A1 - Process for the preparation of aromatic carbonates - Google Patents

Process for the preparation of aromatic carbonates

Info

Publication number
MW3575A1
MW3575A1 MW35/75A MW3575A MW3575A1 MW 3575 A1 MW3575 A1 MW 3575A1 MW 35/75 A MW35/75 A MW 35/75A MW 3575 A MW3575 A MW 3575A MW 3575 A1 MW3575 A1 MW 3575A1
Authority
MW
MALAWI
Prior art keywords
preparation
aromatic carbonates
carbonates
aromatic
Prior art date
Application number
MW35/75A
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
Publication of MW3575A1 publication Critical patent/MW3575A1/en

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)
MW35/75A 1974-06-25 1975-06-07 Process for the preparation of aromatic carbonates MW3575A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24392/74A IT1015377B (en) 1974-06-25 1974-06-25 PROCESS FOR THE PREPARATION OF AROMATIC CARBONATES

Publications (1)

Publication Number Publication Date
MW3575A1 true MW3575A1 (en) 1976-10-13

Family

ID=11213360

Family Applications (1)

Application Number Title Priority Date Filing Date
MW35/75A MW3575A1 (en) 1974-06-25 1975-06-07 Process for the preparation of aromatic carbonates

Country Status (7)

Country Link
JP (2) JPS5934170B2 (en)
BE (1) BE830364A (en)
HU (1) HU171825B (en)
IN (1) IN143867B (en)
IT (1) IT1015377B (en)
MW (1) MW3575A1 (en)
ZA (1) ZA753587B (en)

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 (en) * 1994-05-31 1998-03-30 株式会社日本触媒 Method for producing carbonate ester
JP2733036B2 (en) * 1994-07-05 1998-03-30 株式会社日本触媒 Method for producing carbonate ester
JP2922848B2 (en) * 1996-06-14 1999-07-26 株式会社日本触媒 Method for producing aromatic carbonate
WO2005123657A1 (en) 2004-06-17 2005-12-29 Asahi Kasei Chemicals Corporation Process for producing aromatic carbonate
WO2006006566A1 (en) 2004-07-13 2006-01-19 Asahi Kasei Chemicals Corporation Industrial process for producing aromatic carbonate
CN100554239C (en) 2004-07-13 2009-10-28 旭化成化学株式会社 Process for the industrial preparation of aromatic carbonates
EA009449B1 (en) 2004-07-14 2007-12-28 Асахи Касеи Кемикалз Корпорейшн Process for producing aromatic carbonate on industrial scale
BRPI0513225A (en) 2004-07-14 2008-04-29 Asahi Kasei Chemicals Corp process for the production of an aromatic carbonate and, potassium carbonate, reactive distillation apparatus
ATE516259T1 (en) 2004-08-25 2011-07-15 Asahi Kasei Chemicals Corp INDUSTRIAL PROCESS FOR PRODUCING HIGH PURITY DIPHENYL CARBONATE
KR100880141B1 (en) 2004-09-03 2009-01-23 아사히 가세이 케미칼즈 가부시키가이샤 Industrial preparation method of high purity diaryl carbonate
BRPI0514888B1 (en) 2004-09-17 2015-06-09 Asahi Kasei Chemicals Corporation Industrial process for the separation of an underproduced alcohol in a case of continuous mass production of an aromatic carbonate on an industrial scale
KR100898536B1 (en) 2004-10-14 2009-05-20 아사히 가세이 케미칼즈 가부시키가이샤 Process for production of high-purity diaryl carbonate
TWI321561B (en) 2004-12-21 2010-03-11 Asahi Kasei Chemicals Corp Method for producing aromatic carbonate
US8138367B2 (en) 2004-12-24 2012-03-20 Asahi Kasei Chemicals Corporation Process for production of aromatic carbonate
JP5589266B2 (en) * 2008-06-09 2014-09-17 宇部興産株式会社 Method for producing poly (alkylene carbonate) compound

Also Published As

Publication number Publication date
BE830364A (en) 1975-10-16
HU171825B (en) 1978-03-28
IT1015377B (en) 1977-05-10
ZA753587B (en) 1976-05-26
IN143867B (en) 1978-02-18
JPS5934171B2 (en) 1984-08-21
JPS5934170B2 (en) 1984-08-21
JPS56123949A (en) 1981-09-29
JPS56123948A (en) 1981-09-29

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