FR2007804A1 - - Google Patents

Info

Publication number
FR2007804A1
FR2007804A1 FR6914139A FR6914139A FR2007804A1 FR 2007804 A1 FR2007804 A1 FR 2007804A1 FR 6914139 A FR6914139 A FR 6914139A FR 6914139 A FR6914139 A FR 6914139A FR 2007804 A1 FR2007804 A1 FR 2007804A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6914139A
Other languages
French (fr)
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2007804A1 publication Critical patent/FR2007804A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6914139A 1968-05-03 1969-05-02 Withdrawn FR2007804A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681768347 DE1768347A1 (en) 1968-05-03 1968-05-03 Process for the production of halogenated phenyl esters of carbonic acid

Publications (1)

Publication Number Publication Date
FR2007804A1 true FR2007804A1 (en) 1970-01-09

Family

ID=5699711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6914139A Withdrawn FR2007804A1 (en) 1968-05-03 1969-05-02

Country Status (6)

Country Link
BE (1) BE732446A (en)
DE (1) DE1768347A1 (en)
FR (1) FR2007804A1 (en)
GB (1) GB1264353A (en)
LU (1) LU58462A1 (en)
NL (1) NL6906735A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2131555A1 (en) * 1971-06-25 1972-12-28 Hoechst Ag Phenyl chloroformate prodn - from phenol and phosgene, with continuous hydrogen chloride removal
US3846469A (en) * 1972-06-12 1974-11-05 Dow Chemical Co Isopropylidene bis(2,6-dihalo-p-phenylene) bis(poly-halophenyl) carbonates
US4085129A (en) * 1971-06-25 1978-04-18 Hoechst Aktiengesellschaft Process for the preparation of chloroformic acid aryl esters and cyclic carbonates

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4622376A (en) * 1985-06-27 1986-11-11 Ppg Industries, Inc. Composition of aromatic poly(allylcarbonate), styrene materials, and crosslinker containing three or more ethylenically unsaturated groups for producing polymer of high refractive index and low yellowness
US4959429A (en) * 1985-11-22 1990-09-25 Ppg Industries, Inc. Cyclohexenic additives for producing polycarbonate polymers of high refractive index and low yellowness
US4829136A (en) * 1988-05-13 1989-05-09 Ppg Industries, Inc. Compositions for producing polymers of high refractive index

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2131555A1 (en) * 1971-06-25 1972-12-28 Hoechst Ag Phenyl chloroformate prodn - from phenol and phosgene, with continuous hydrogen chloride removal
US4085129A (en) * 1971-06-25 1978-04-18 Hoechst Aktiengesellschaft Process for the preparation of chloroformic acid aryl esters and cyclic carbonates
US3846469A (en) * 1972-06-12 1974-11-05 Dow Chemical Co Isopropylidene bis(2,6-dihalo-p-phenylene) bis(poly-halophenyl) carbonates

Also Published As

Publication number Publication date
NL6906735A (en) 1969-11-05
BE732446A (en) 1969-10-16
LU58462A1 (en) 1969-07-21
DE1768347A1 (en) 1971-11-18
GB1264353A (en) 1972-02-23

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Legal Events

Date Code Title Description
ST Notification of lapse