FR2473510B1 - Procede de preparation de bis-(allylcarbonates) de polyol avec recuperation et recyclage de reactifs - Google Patents

Procede de preparation de bis-(allylcarbonates) de polyol avec recuperation et recyclage de reactifs

Info

Publication number
FR2473510B1
FR2473510B1 FR8100225A FR8100225A FR2473510B1 FR 2473510 B1 FR2473510 B1 FR 2473510B1 FR 8100225 A FR8100225 A FR 8100225A FR 8100225 A FR8100225 A FR 8100225A FR 2473510 B1 FR2473510 B1 FR 2473510B1
Authority
FR
France
Prior art keywords
allylcarbonates
recycling
reagents
recovery
preparation
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
FR8100225A
Other languages
English (en)
Other versions
FR2473510A1 (fr
Inventor
Elgin Ermer Young
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.)
PPG Industries Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Publication of FR2473510A1 publication Critical patent/FR2473510A1/fr
Application granted granted Critical
Publication of FR2473510B1 publication Critical patent/FR2473510B1/fr
Expired 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
    • C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S203/00—Distillation: processes, separatory
    • Y10S203/08—Waste heat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR8100225A 1980-01-10 1981-01-08 Procede de preparation de bis-(allylcarbonates) de polyol avec recuperation et recyclage de reactifs Expired FR2473510B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/111,146 US4293503A (en) 1980-01-10 1980-01-10 Synthesis of polyol bis(allyl carbonate) utilizing reagent recovery and recycle

Publications (2)

Publication Number Publication Date
FR2473510A1 FR2473510A1 (fr) 1981-07-17
FR2473510B1 true FR2473510B1 (fr) 1986-09-12

Family

ID=22336852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100225A Expired FR2473510B1 (fr) 1980-01-10 1981-01-08 Procede de preparation de bis-(allylcarbonates) de polyol avec recuperation et recyclage de reactifs

Country Status (12)

Country Link
US (1) US4293503A (fr)
JP (1) JPS56108741A (fr)
AU (1) AU528861B2 (fr)
BE (1) BE887018A (fr)
CH (1) CH647223A5 (fr)
DE (1) DE3100146A1 (fr)
FR (1) FR2473510B1 (fr)
GB (1) GB2067194B (fr)
IE (1) IE50764B1 (fr)
IL (1) IL61883A (fr)
IT (1) IT1141754B (fr)
NL (1) NL184271C (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1130285B (it) * 1980-03-05 1986-06-11 Anic Spa Procedimento per la sintesi di allil carbonati di alcoli poliidrici e loro derivati
IT1136629B (it) * 1981-05-21 1986-09-03 Anic Spa Procedimento per la sintesi di esteri dell'acido carbonico derivanti da alcoli insaturi ed alcoli poliidrici
US5238590A (en) * 1989-09-29 1993-08-24 Mitsui Petrochemical Industries, Ltd. Lubricant oil, polyalkylene glycol polycarbonates and process for preparing them
US5276174A (en) * 1990-03-09 1994-01-04 Isp Investments Inc. Alk-1-enyloxy carbonates
WO1991013052A1 (fr) * 1990-02-06 1991-09-05 Isp Investments Inc. Composes d'ether de vinyle
US5358978A (en) * 1990-03-09 1994-10-25 Isp Investments Inc. Alkenyl ether polycarbonates
US5254710A (en) * 1990-03-09 1993-10-19 Isp Investments Inc. Alkenyl ether polycarbonates
US5476602A (en) * 1990-09-17 1995-12-19 Mitsui Petrochemical Industries, Ltd. Polycarbonates, uses thereof, processes for preparing and purifying same
ES2129410T3 (es) * 1990-09-17 1999-06-16 Mitsui Chemicals Inc Policarbonato, utilizacion, produccion y purificacion de este compuesto.
US6268317B1 (en) * 1997-10-30 2001-07-31 Matsushita Electric Industrial Co., Ltd. Working fluid for refrigerating cycle equipment and the refrigerating cycle equipment using the same
US20120295866A1 (en) * 2011-04-13 2012-11-22 NuTek Pharma Ltd. Synthesis And Use Of Glycoside Pro-Drug Analogs
GB2504424A (en) * 2012-04-11 2014-01-29 Nutek Pharma Ltd Synthesis and use of glycoside pro-drug analogs
EP3363779B1 (fr) * 2015-11-24 2021-09-22 Daikin Industries, Ltd. Procédé de production de carbonate à chaîne asymétrique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370571A (en) * 1941-03-28 1945-02-27 Pittsburgh Plate Glass Co Preparation of carbonic acid esters
US3936489A (en) * 1972-11-13 1976-02-03 Eszakmagyarorszagi Vegyimuvek Process and equipment for solvent extraction
US4144262A (en) * 1977-10-05 1979-03-13 Ppg Industries, Inc. Triallyl carbonate monomers
AU4694479A (en) * 1978-06-30 1980-01-03 Pennwalt Corporation Manufacture of allyl diglycol carbonate

Also Published As

Publication number Publication date
IE50764B1 (en) 1986-07-09
AU528861B2 (en) 1983-05-19
IT8069009A0 (it) 1980-12-29
DE3100146C2 (fr) 1987-11-19
IE810007L (en) 1981-07-10
NL184271B (nl) 1989-01-02
GB2067194B (en) 1984-03-21
IL61883A (en) 1984-04-30
DE3100146A1 (de) 1981-11-19
IT1141754B (it) 1986-10-08
AU6613281A (en) 1981-07-16
BE887018A (fr) 1981-07-09
GB2067194A (en) 1981-07-22
NL8006657A (nl) 1981-08-03
US4293503A (en) 1981-10-06
FR2473510A1 (fr) 1981-07-17
CH647223A5 (fr) 1985-01-15
NL184271C (nl) 1989-06-01
IL61883A0 (en) 1981-02-27
JPS56108741A (en) 1981-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse