JPS51105032A - Hokozokutansanenno seiho - Google Patents

Hokozokutansanenno seiho

Info

Publication number
JPS51105032A
JPS51105032A JP50077044A JP7704475A JPS51105032A JP S51105032 A JPS51105032 A JP S51105032A JP 50077044 A JP50077044 A JP 50077044A JP 7704475 A JP7704475 A JP 7704475A JP S51105032 A JPS51105032 A JP S51105032A
Authority
JP
Japan
Prior art keywords
hokozokutansanenno
seiho
hokozokutansanenno seiho
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.)
Granted
Application number
JP50077044A
Other languages
English (en)
Other versions
JPS5642577B2 (ja
Inventor
Iruminaachi Gaburiero
Romano Yuugo
Tesei Renaato
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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
Priority claimed from IT24392/74A external-priority patent/IT1015377B/it
Priority claimed from IT2019175A external-priority patent/IT1046381B/it
Priority claimed from IT2247275A external-priority patent/IT1049414B/it
Application filed by SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of JPS51105032A publication Critical patent/JPS51105032A/ja
Publication of JPS5642577B2 publication Critical patent/JPS5642577B2/ja
Granted legal-status Critical Current

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)
JP50077044A 1974-06-25 1975-06-24 Hokozokutansanenno seiho Granted JPS51105032A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT24392/74A IT1015377B (it) 1974-06-25 1974-06-25 Processo per la preparazione di carbonati aromatici
IT2019175A IT1046381B (it) 1975-02-12 1975-02-12 Procedimento per la preparazione di carbonati aromatici
IT2247275A IT1049414B (it) 1975-04-18 1975-04-18 Procedimento per la preparazione di poli carbonati aromatici

Publications (2)

Publication Number Publication Date
JPS51105032A true JPS51105032A (en) 1976-09-17
JPS5642577B2 JPS5642577B2 (ja) 1981-10-06

Family

ID=27273037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50077044A Granted JPS51105032A (en) 1974-06-25 1975-06-24 Hokozokutansanenno seiho

Country Status (17)

Country Link
JP (1) JPS51105032A (ja)
AR (1) AR204957A1 (ja)
BR (1) BR7503989A (ja)
CH (1) CH614922A5 (ja)
DD (1) DD119203A5 (ja)
DE (1) DE2528412B2 (ja)
DK (1) DK154900C (ja)
ES (1) ES439057A1 (ja)
FR (1) FR2276284A1 (ja)
GB (1) GB1499530A (ja)
LU (1) LU72756A1 (ja)
NL (1) NL7507586A (ja)
NO (1) NO144526C (ja)
RO (1) RO71663A (ja)
SE (1) SE428920B (ja)
TR (1) TR18206A (ja)
ZM (1) ZM7575A1 (ja)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447740A (en) * 1987-08-19 1989-02-22 Asahi Chemical Ind Production of aromatic-alkyl carbonate
JPH01265062A (ja) * 1988-04-16 1989-10-23 Mitsui Petrochem Ind Ltd 芳香族カーボネート化合物を製造する方法
JPH0848654A (ja) * 1994-05-31 1996-02-20 Nippon Shokubai Co Ltd 炭酸エステルの製造方法
JPH0873412A (ja) * 1994-07-05 1996-03-19 Nippon Shokubai Co Ltd 炭酸エステルの製造方法
US5980445A (en) * 1996-11-22 1999-11-09 Mitsubishi Gas Chemical Company, Inc. Process for producing diaryl carbonate
JP2004526672A (ja) * 2000-11-15 2004-09-02 ゼネラル・エレクトリック・カンパニイ 芳香族カーボネートの連続製造方法
WO2006006566A1 (ja) 2004-07-13 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類の工業的製造法
WO2006006588A1 (ja) 2004-07-14 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類を工業的に製造する方法
WO2006006568A1 (ja) 2004-07-13 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類を工業的に製造する方法
WO2006006585A1 (ja) 2004-07-14 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類を工業的に製造する方法
WO2006025478A1 (ja) 2004-09-03 2006-03-09 Asahi Kasei Chemicals Corporation 高純度ジアリールカーボネートの工業的製造方法
US7622601B2 (en) 2004-10-14 2009-11-24 Asahi Kasei Chemicals Corporation Process for production of high-purity diaryl carbonate
US7629485B2 (en) 2004-12-21 2009-12-08 Asahi Kasei Chemicals Corporation Process for producing aromatic carbonate
US7812189B2 (en) 2004-08-25 2010-10-12 Asahi Kasei Chemicals Corporation Industrial process for production of high-purity diphenyl carbonate
US7919644B2 (en) 2004-06-17 2011-04-05 Asahi Kasei Chemicals Corporation Process for producing an aromatic carbonate
US8138367B2 (en) 2004-12-24 2012-03-20 Asahi Kasei Chemicals Corporation Process for production of aromatic carbonate

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736063A1 (de) * 1977-08-10 1979-02-22 Bayer Ag Verfahren zur herstellung aromatischer kohlensaeureester
DE2736062A1 (de) * 1977-08-10 1979-02-22 Bayer Ag Verfahren zur herstellung aromatischer kohlensaeureester
DE2737265A1 (de) * 1977-08-18 1979-03-01 Bayer Ag Verfahren zur abtrennung von dimethylcarbonat aus seinem azeotrop mit methanol
DE2740251A1 (de) * 1977-09-07 1979-03-22 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
EP0001780A1 (de) * 1977-11-07 1979-05-16 BASF Aktiengesellschaft Verfahren zur Reindarstellung von Dimethylcarbonat
DE3017419A1 (de) * 1980-05-07 1981-11-12 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung aromatischer polycarbonate
US4452968A (en) * 1981-11-30 1984-06-05 General Electric Company Synthesis of polycarbonate from dialkyl carbonate and bisphenol diester
DE3316888A1 (de) * 1983-05-07 1984-11-08 Bayer Ag, 5090 Leverkusen 2-alkylcarbonatethanphosphonsaeuredialkylester sowie deren verwendung zur herstellung von vinylphosphonsaeuredialkylester
GB9025388D0 (en) * 1990-11-22 1991-01-09 British Petroleum Co Plc Production of carbonates
GB2255972A (en) * 1991-04-12 1992-11-25 Davy Res & Dev Ltd Production of diaryl carbonates.
IT1282363B1 (it) 1996-01-16 1998-03-20 Enichem Spa Procedimento continuo per la preparazione di fenil metil carbonato
DE102007044033A1 (de) 2007-09-14 2009-03-19 Bayer Materialscience Ag Verfahren zur Herstellung von Diaryl- oder Alkylarylcarbonaten aus Dialkylcarbonaten
DE102009016853A1 (de) 2009-04-08 2010-10-14 Bayer Materialscience Ag Verfahren zur Herstellung von Diaryl- oder Alkylarylcarbonaten aus Dialkylcarbonaten
DE102010042937A1 (de) 2010-10-08 2012-04-12 Bayer Materialscience Aktiengesellschaft Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten
EP2650278A1 (de) 2012-04-11 2013-10-16 Bayer MaterialScience AG Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten
EP2935197B1 (de) 2012-12-18 2017-07-12 Covestro Deutschland AG Verfahren zur herstellung von diarylcarbonat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822348A (en) * 1951-11-14 1958-02-04 Du Pont Ester interchange catalysts
DE971790C (de) * 1953-10-16 1959-03-26 Bayer Ag Verfahren zur Herstellung thermoplastischer Kunststoffe
US2789509A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from p-xylylene glycolbis
US2789967A (en) * 1954-02-02 1957-04-23 Eastman Kodak Co Interpolycarbonates from 1, 4-bis (beta-hydroxyethyl)-benzene-bis
IT1025023B (it) * 1974-06-25 1978-08-10 Snam Progetti Processo per la preparazione di composti edericiolici con due eteroatomi separati da un atomo di carbonio

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447740A (en) * 1987-08-19 1989-02-22 Asahi Chemical Ind Production of aromatic-alkyl carbonate
JPH01265062A (ja) * 1988-04-16 1989-10-23 Mitsui Petrochem Ind Ltd 芳香族カーボネート化合物を製造する方法
JPH0848654A (ja) * 1994-05-31 1996-02-20 Nippon Shokubai Co Ltd 炭酸エステルの製造方法
JPH0873412A (ja) * 1994-07-05 1996-03-19 Nippon Shokubai Co Ltd 炭酸エステルの製造方法
US5980445A (en) * 1996-11-22 1999-11-09 Mitsubishi Gas Chemical Company, Inc. Process for producing diaryl carbonate
JP2004526672A (ja) * 2000-11-15 2004-09-02 ゼネラル・エレクトリック・カンパニイ 芳香族カーボネートの連続製造方法
US7919644B2 (en) 2004-06-17 2011-04-05 Asahi Kasei Chemicals Corporation Process for producing an aromatic carbonate
WO2006006568A1 (ja) 2004-07-13 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類を工業的に製造する方法
US7777067B2 (en) 2004-07-13 2010-08-17 Asahi Kasei Chemicals Corporation Industrial process for production of an aromatic carbonate
WO2006006566A1 (ja) 2004-07-13 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類の工業的製造法
WO2006006588A1 (ja) 2004-07-14 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類を工業的に製造する方法
WO2006006585A1 (ja) 2004-07-14 2006-01-19 Asahi Kasei Chemicals Corporation 芳香族カーボネート類を工業的に製造する方法
US7812189B2 (en) 2004-08-25 2010-10-12 Asahi Kasei Chemicals Corporation Industrial process for production of high-purity diphenyl carbonate
WO2006025478A1 (ja) 2004-09-03 2006-03-09 Asahi Kasei Chemicals Corporation 高純度ジアリールカーボネートの工業的製造方法
US7622601B2 (en) 2004-10-14 2009-11-24 Asahi Kasei Chemicals Corporation Process for production of high-purity diaryl carbonate
US8044167B2 (en) 2004-10-14 2011-10-25 Asahi Kasei Chemicals Corporation Process for production of high-purity diaryl carbonate
US8044226B2 (en) 2004-10-14 2011-10-25 Asahi Kasei Chemicals Corporation Process for production of high-purity diaryl carbonate
US7629485B2 (en) 2004-12-21 2009-12-08 Asahi Kasei Chemicals Corporation Process for producing aromatic carbonate
US8138367B2 (en) 2004-12-24 2012-03-20 Asahi Kasei Chemicals Corporation Process for production of aromatic carbonate

Also Published As

Publication number Publication date
RO71663A (ro) 1980-12-30
BR7503989A (pt) 1976-12-21
DE2528412B2 (de) 1978-10-12
AU8171275A (en) 1976-12-02
GB1499530A (en) 1978-02-01
FR2276284B1 (ja) 1977-07-22
ZM7575A1 (en) 1976-03-22
NL7507586A (nl) 1975-12-30
DK154900B (da) 1989-01-02
SE7507317L (sv) 1975-12-29
NO144526B (no) 1981-06-09
AR204957A1 (es) 1976-03-19
CH614922A5 (en) 1979-12-28
DD119203A5 (ja) 1976-04-12
JPS5642577B2 (ja) 1981-10-06
NO752228L (ja) 1975-12-30
ES439057A1 (es) 1977-02-16
DE2528412A1 (de) 1976-01-08
DK286075A (da) 1975-12-26
SE428920B (sv) 1983-08-01
DK154900C (da) 1989-05-29
TR18206A (tr) 1976-11-25
LU72756A1 (ja) 1975-10-08
FR2276284A1 (fr) 1976-01-23
NO144526C (no) 1981-09-16

Similar Documents

Publication Publication Date Title
CS751075A2 (en) Zpusob vyroby novych heterocyklickych sloucenin
JPS5118806A (en) Sutetsupu moota
JPS51105032A (en) Hokozokutansanenno seiho
CS62475A2 (en) Elektricky stroj chlazeny plynem
AU8747775A (en) 1-substituted-4-benzylidenepiperidines
GB1484787A (en) N-heterocyclic-substituted-3-quinoline-carboxamides
GB1489305A (en) Fluid-oscillator
CS621475A2 (en) Zpusob soucasneho stanoveni nekolika nebo vsech isoenzymu laktatdihydrogenazy
AU8751375A (en) 3-chloro-2-oxazolidinones
GB1482343A (en) Carbonyl-aldiminomethanephosphonates
AU7915675A (en) Alkoxycarbonylphenylureas
AU8166575A (en) 11-deoxy-13-dihydro-prostaglandin-9-ketals
CS324775A2 (en) Zpusob vyroby ferromagnetickeho kyslicniku chromiciteho
AU8270675A (en) 17-beta-hydroxy-androst-4-en-3-ones
AU7973175A (en) Pyroscrubber
JPS5112155A (en) Itagarasuno heitandosokuteiho
JPS5120065A (en) Netsukokankino seizohoho
GB1484002A (en) 11-aminoalkylmorphanthridin-11-ols
JPS5118243A (en) Teikoyosetsukino intaarotsukuhoshiki
JPS5120807A (en) Jikiteepukasetsuto mataha kaatoritsujinookuri hikikomikiko
GB1485897A (en) Benzene-disulphonamides
JPS5120311A (en) Denjiryokunyori fujo annaisarerusharyo
JPS5114345A (en) Tamentaimenshiryono kirokumataha hyojisochi
JPS5111905A (en) Seniseikeibutsuno shozohoho
JPS5115172A (en) Purusuitsuchino hikihimosochi