BE852709A - Procede de preparation de bisimides aromatiques - Google Patents

Procede de preparation de bisimides aromatiques

Info

Publication number
BE852709A
BE852709A BE175980A BE175980A BE852709A BE 852709 A BE852709 A BE 852709A BE 175980 A BE175980 A BE 175980A BE 175980 A BE175980 A BE 175980A BE 852709 A BE852709 A BE 852709A
Authority
BE
Belgium
Prior art keywords
preparation
aromatic bisimides
bisimides
aromatic
Prior art date
Application number
BE175980A
Other languages
English (en)
French (fr)
Original Assignee
Cities Service Co
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 Cities Service Co filed Critical Cities Service Co
Publication of BE852709A publication Critical patent/BE852709A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
BE175980A 1976-07-19 1977-03-21 Procede de preparation de bisimides aromatiques BE852709A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/706,666 US4087441A (en) 1976-07-19 1976-07-19 Process for preparing aromatic bisimides

Publications (1)

Publication Number Publication Date
BE852709A true BE852709A (fr) 1977-07-18

Family

ID=24838575

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175980A BE852709A (fr) 1976-07-19 1977-03-21 Procede de preparation de bisimides aromatiques

Country Status (10)

Country Link
US (1) US4087441A (it)
JP (1) JPS6055508B2 (it)
AU (1) AU503250B2 (it)
BE (1) BE852709A (it)
CA (1) CA1085858A (it)
DE (1) DE2708468C3 (it)
FR (1) FR2359128A1 (it)
GB (1) GB1525366A (it)
IT (1) IT1116742B (it)
NL (1) NL7702350A (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4189423A (en) * 1978-07-31 1980-02-19 Toyo Ink Manufacturing Co., Ltd. Process for the preparation of polyolefin moldings
US4221897A (en) * 1979-05-09 1980-09-09 General Electric Company Method for making polyetheramide acid
US4313903A (en) * 1979-11-19 1982-02-02 Bayer Aktiengesellschaft Process for injection molding of polyethylene terephthalate compositions at reduced mold temperature
US4399244A (en) * 1979-11-19 1983-08-16 Bayer Aktiengesellschaft Glass fiber reinforced polyethylene terephthalate compositions having improved heat distortion temperatures
US4320049A (en) * 1980-07-14 1982-03-16 Mobay Chemical Corporation Flame retarding agents for polycarbonates
US4404361A (en) * 1982-01-11 1983-09-13 Saytech, Inc. Flame retardant for polymeric compositions
US4506047A (en) * 1983-06-06 1985-03-19 Mobay Chemical Corporation Polycarbonate compositions having improved rigidity
US4632949A (en) * 1984-12-31 1986-12-30 Mobay Chemical Corporation Flame retarding agents for polycarbonates
US4578409A (en) * 1985-01-14 1986-03-25 Mobay Chemical Corporation Flame retarding silanes
JPS61124232U (it) * 1985-01-21 1986-08-05
US5137948A (en) * 1986-02-12 1992-08-11 Atochem Preparation of flame-resistant halogenated imides
FR2594121B1 (fr) * 1986-02-12 1989-05-05 Atochem Procede de preparation d'imides halogenes, compositions les contenant et leur application comme agents d'ignifugation
FR2618430B1 (fr) * 1987-07-24 1991-02-15 Atochem Procede de preparation d'imides halogenes et leur application comme agents d'ignifugation
FR2615510B1 (fr) * 1987-05-18 1991-09-06 Atochem Procede de preparation d'imides halogenes
US4904795A (en) * 1988-03-25 1990-02-27 Pennwalt Corporation Halogen substituted phthalimide flame retardants
US4999391A (en) * 1988-03-25 1991-03-12 Atochem North America, Inc. Halogen substituted phthalimide flame retardants
US5166360A (en) * 1991-05-07 1992-11-24 Ethyl Corporation Process for decreasing color in bis-imide flame retardants
US5317048A (en) * 1992-09-30 1994-05-31 Great Lakes Chemical Corporation Ultra white N,N'-ethylene-bis(tetrabromophthalimide) and its production in acetic acid
KR19990061716A (ko) * 1997-12-31 1999-07-26 윤종용 비스(디알킬말레이미드) 유도체 및 이로부터 형성된 광통신용 폴리에테르이미드
US6277905B1 (en) 1999-09-23 2001-08-21 Eastman Chemical Company Process for improving the toughness of PCT formulations by adding rubber impact modifiers
JP4859729B2 (ja) * 2007-03-30 2012-01-25 三井造船株式会社 付臭装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676179A (en) * 1951-01-04 1954-04-20 Us Rubber Co Substituted delta4-tetrahydrophthalimides and production of maleimides
US2698850A (en) * 1952-02-12 1955-01-04 Parke Davis & Co N-substituted phthalimide compound and method for obtaining the same
DE1815404A1 (de) * 1968-12-18 1970-06-25 Dynamit Nobel Ag Verfahren zur Herstellung von Diimiden
US3868388A (en) * 1972-10-20 1975-02-25 Cities Service Co Flame-retardant composition
FR2376136A1 (fr) * 1976-12-30 1978-07-28 Toyo Boseki Procede de preparation

Also Published As

Publication number Publication date
AU2287877A (en) 1978-09-07
DE2708468C3 (de) 1981-02-05
DE2708468B2 (de) 1980-05-29
FR2359128B1 (it) 1982-05-07
US4087441A (en) 1978-05-02
FR2359128A1 (fr) 1978-02-17
NL7702350A (nl) 1978-01-23
DE2708468A1 (de) 1978-01-26
GB1525366A (en) 1978-09-20
JPS5312853A (en) 1978-02-04
CA1085858A (en) 1980-09-16
JPS6055508B2 (ja) 1985-12-05
AU503250B2 (en) 1979-08-30
IT1116742B (it) 1986-02-10

Similar Documents

Publication Publication Date Title
BE855273A (fr) Procede de preparation de polyurethannes
BE857854A (fr) Procede de preparation de polyurethanne-urees
BE852709A (fr) Procede de preparation de bisimides aromatiques
FR2347347A1 (fr) Procede de preparation de maleimides
FR2320300A1 (fr) Procede de preparation de chromanones-(4)
BE844736A (fr) Procede de preparation de resorcines
FR2347346A1 (fr) Procede de preparation de maleimides
BE857244A (fr) Procede de preparation de 3-chlorocephalosporines
FR2345454A1 (fr) Procede de preparation de 3-halomethylcephemes
RO73006A (ro) Procedeu de preparare a unor tioderivati
BE860267R (fr) Procede de preparation de para-alkylphenols
BE844943A (fr) Procede de preparation de chromanones-(4)
BE842735A (fr) Procede de preparation de para-alkylphenols
FR2311010A1 (fr) Procede de preparation de 2-aryl-2h-benzotriazoles
FR2346358A1 (fr) Procede de preparation de chloromethylsilanes
FR2342968A1 (fr) Procede de preparation de 3-desoxyanthocyanidines
BE849290A (fr) Procede de monodiazotation de diamines aromatiques
LU78503A1 (fr) Procede de preparation de gamma-pyrones
BE845327A (fr) Procede de preparation de 4,4'-dihydroxy-3-3'-5-5'-tretralcoyldiphenylalcanes
FR2319615A1 (fr) Procede de preparation de cyclohexane-diones-1,3
BE866662A (fr) Procede de preparation de 3,5-dihalogenanilines
BE870104A (fr) Procede de preparation de 2-chlorosulfinyl-azetidin-4-ones
BE850632R (fr) Procede de preparation de para-alkylphenols
RO74444A (ro) Procedeu de preparare a l-asparagil-o-sulfato-l-tirozil-l-metionilglicil-1-triptofil-l-metionil-l-asparagil-l-fenil-alanilamidei
BE866904A (fr) Procede de preparation de 3-bromophtalide

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ALBEMARLE CORP.

Effective date: 19970321