DK148389D0 - PROCEDURE FOR THE PREPARATION OF POLYDICHLORPHOSPHAZENE PREPARATIONS AND THE PREPARATIONS OF THE PROCEDURE - Google Patents

PROCEDURE FOR THE PREPARATION OF POLYDICHLORPHOSPHAZENE PREPARATIONS AND THE PREPARATIONS OF THE PROCEDURE

Info

Publication number: DK148389D0
Authority: DK; Denmark
Prior art keywords: preparations; procedure; polydichlorphosphazene; preparation; polydichlorphosphazene preparations
Prior art date: 1988-03-29

Application number

DK148389A

Other languages

Danish (da)

Other versions

DK148389A (en

Inventor

Serge Bordere

Jean-Paul Chambrette

Guy Pagniez

Philippe Potin

Original Assignee

Atochem

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.)

1988-03-29

Filing date

1989-03-28

Publication date

1989-03-28

1989-03-28 Application filed by Atochem filed Critical Atochem

1989-03-28 Publication of DK148389D0 publication Critical patent/DK148389D0/en

1989-09-30 Publication of DK148389A publication Critical patent/DK148389A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/097—Compounds containing nitrogen and non-metals and optionally metals containing phosphorus atoms
- C01B21/098—Phosphonitrilic dihalides; Polymers thereof
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/097—Compounds containing nitrogen and non-metals and optionally metals containing phosphorus atoms
- C01B21/098—Phosphonitrilic dihalides; Polymers thereof
- C01B21/0986—Phosphonitrilic dichlorides; Polymers thereof
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/10—Halides or oxyhalides of phosphorus
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
- C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
- C08G79/025—Polyphosphazenes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

DK148389A 1988-03-29 1989-03-28 PROCEDURE FOR THE PREPARATION OF POLYDICHLORPHOSPHAZENE PREPARATIONS AND THE PREPARATIONS OF THE PROCEDURE DK148389A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8804085A FR2629442B1 (en)	1988-03-29	1988-03-29	PROCESS FOR THE PREPARATION OF POLYDICHLOROPHOSPHAZENES COMPOSITIONS WITH A CONTROLLED RATE OF CYCLIC OLIGOMERS AND THE COMPOSITIONS RESULTING FROM THE IMPLEMENTATION OF THIS PROCESS

Publications (2)

Publication Number	Publication Date
DK148389D0 true DK148389D0 (en)	1989-03-28
DK148389A DK148389A (en)	1989-09-30

Family

ID=9364728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK148389A DK148389A (en)	1988-03-29	1989-03-28	PROCEDURE FOR THE PREPARATION OF POLYDICHLORPHOSPHAZENE PREPARATIONS AND THE PREPARATIONS OF THE PROCEDURE

Country Status (8)

Country	Link
EP (1)	EP0335775A1 (en)
JP (1)	JPH01286908A (en)
KR (1)	KR890014382A (en)
CN (1)	CN1036546A (en)
DK (1)	DK148389A (en)
FI (1)	FI891474L (en)
FR (1)	FR2629442B1 (en)
PT (1)	PT90130A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2682391A1 (en) *	1991-10-11	1993-04-16	Atochem	Process for the preparation of polyalkyl- or arylchlorophosphazenes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2466435A1 (en) *	1979-09-27	1981-04-10	Inst Mondial Phosphate	NOVEL POLYCHLOROPHOSPHAZENES AND PROCESS FOR THEIR PREPARATION
FR2548652B1 (en) *	1983-07-06	1985-11-22	Elf Aquitaine	LINEAR POLYCHLOROPHOSPHAZENES HAVING A DICHLOROTHIOPHOSPHORYL TERMINAL GROUP, PROCESS FOR PREPARING THESE COMPOUNDS, AND THEIR USE
FR2571708B1 (en) *	1984-10-16	1987-12-18	Renault	VEHICLE LIFTING DEVICE OF THE "JACK" TYPE
FR2571710B1 (en) *	1984-10-17	1986-12-26	Elf Aquitaine	PROCESS FOR THE PREPARATION OF LINEAR POLYCHLOROPHOSPHAZENES HAVING A PXCL2 TERMINAL GROUPING, X DESIGNATING O OR S, BY POLYCONDENSATION IN SOLUTION OF P2NXCL5 MONOMERS

1988
- 1988-03-29 FR FR8804085A patent/FR2629442B1/en not_active Expired - Lifetime
1989
- 1989-03-22 EP EP19890400808 patent/EP0335775A1/en not_active Withdrawn
- 1989-03-28 KR KR1019890003930A patent/KR890014382A/en not_active Ceased
- 1989-03-28 DK DK148389A patent/DK148389A/en not_active Application Discontinuation
- 1989-03-28 PT PT90130A patent/PT90130A/en not_active Application Discontinuation
- 1989-03-28 FI FI891474A patent/FI891474L/en not_active IP Right Cessation
- 1989-03-29 CN CN89101879A patent/CN1036546A/en active Pending
- 1989-03-29 JP JP1077968A patent/JPH01286908A/en active Granted

Also Published As

Publication number	Publication date
DK148389A (en)	1989-09-30
JPH0567565B2 (en)	1993-09-27
FI891474A7 (en)	1989-09-30
FI891474A0 (en)	1989-03-28
KR890014382A (en)	1989-10-23
FR2629442A1 (en)	1989-10-06
FR2629442B1 (en)	1990-11-23
JPH01286908A (en)	1989-11-17
EP0335775A1 (en)	1989-10-04
CN1036546A (en)	1989-10-25
PT90130A (en)	1989-11-10
FI891474L (en)	1989-09-30

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Legal Events

Date	Code	Title	Description
1992-09-28	PBP	Patent lapsed
1993-11-22	AHB	Application shelved due to non-payment