GB1413785A - Process for the preparation of poly-haloaryloxyphosphazene homopolymers - Google Patents

Process for the preparation of poly-haloaryloxyphosphazene homopolymers

Info

Publication number
GB1413785A
GB1413785A GB2571674A GB2571674A GB1413785A GB 1413785 A GB1413785 A GB 1413785A GB 2571674 A GB2571674 A GB 2571674A GB 2571674 A GB2571674 A GB 2571674A GB 1413785 A GB1413785 A GB 1413785A
Authority
GB
United Kingdom
Prior art keywords
poly
bromine
chlorine
haloaryloxyphosphazene
homopolymers
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
GB2571674A
Other languages
English (en)
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.)
Horizons Research Inc
Original Assignee
Horizons Research 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 Horizons Research Inc filed Critical Horizons Research Inc
Publication of GB1413785A publication Critical patent/GB1413785A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Polyethers (AREA)
GB2571674A 1973-06-11 1974-06-10 Process for the preparation of poly-haloaryloxyphosphazene homopolymers Expired GB1413785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36884673A 1973-06-11 1973-06-11

Publications (1)

Publication Number Publication Date
GB1413785A true GB1413785A (en) 1975-11-12

Family

ID=23453004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2571674A Expired GB1413785A (en) 1973-06-11 1974-06-10 Process for the preparation of poly-haloaryloxyphosphazene homopolymers

Country Status (7)

Country Link
JP (1) JPS548399B2 (de)
BE (1) BE816189A (de)
CA (1) CA1038545A (de)
DE (1) DE2428124A1 (de)
FR (1) FR2234332B1 (de)
GB (1) GB1413785A (de)
NL (1) NL7407713A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712542A1 (de) * 1976-03-22 1977-09-29 Armstrong Cork Co Phospazen-polymere
DE2736846A1 (de) * 1976-08-16 1978-03-09 Armstrong Cork Co Elastomere poly-(dialkylaminoaryloxyphosphazen) polymere und daraus gebildete flexible und halbstarre schaumstoffe
GB2139237A (en) * 1983-03-11 1984-11-07 Nippon Oil Co Ltd Selective permeable membrane for gas separation

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146400A (de) * 1974-10-18 1976-04-20 Kuraray Co
US4092278A (en) * 1976-06-11 1978-05-30 Armstrong Cork Company Molecular-weight modification of polyphosphazenes
US4110421A (en) * 1976-10-12 1978-08-29 Armstrong Cork Company Catalytic process for the preparation of phosphazene polymers
JPS53109914A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109920A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109919A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109921A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109922A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109918A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS53109915A (en) * 1977-01-29 1978-09-26 Kureha Chem Ind Co Ltd Preparation of anti-tumor polysaccharides
JPS6038307A (ja) * 1983-08-11 1985-02-27 Nippon Daigaku 充填用複合材
TW445276B (en) 1998-08-13 2001-07-11 Otsuka Chemical Co Ltd Crosslinked phenoxyphosphazene compounds, process for the preparation thereof, flame retardants, flame-retardant resin compositions, and moldings of flame-retardant resins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1473887A (fr) * 1964-09-29 1967-03-24 American Cyanamid Co Polymères et procédé pour la production de ces polymères de phosphonitrile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712542A1 (de) * 1976-03-22 1977-09-29 Armstrong Cork Co Phospazen-polymere
DE2736846A1 (de) * 1976-08-16 1978-03-09 Armstrong Cork Co Elastomere poly-(dialkylaminoaryloxyphosphazen) polymere und daraus gebildete flexible und halbstarre schaumstoffe
GB2139237A (en) * 1983-03-11 1984-11-07 Nippon Oil Co Ltd Selective permeable membrane for gas separation

Also Published As

Publication number Publication date
AU6951174A (en) 1975-12-04
NL7407713A (de) 1974-12-13
FR2234332A1 (de) 1975-01-17
JPS548399B2 (de) 1979-04-14
CA1038545A (en) 1978-09-12
JPS5034097A (de) 1975-04-02
BE816189A (fr) 1974-12-11
FR2234332B1 (de) 1978-01-13
DE2428124A1 (de) 1975-01-02

Similar Documents

Publication Publication Date Title
GB1413786A (en) Pol- alkoxyaryloxyphosphazene elastomers
GB1413785A (en) Process for the preparation of poly-haloaryloxyphosphazene homopolymers
GB1413783A (en) Alkylaryloxyphosphazene polymers
GB1495970A (en) Flame retardant polycarbonate composition
GB1413784A (en) Elastomeric poly-aryloxyphosphazene polymers
GB1363339A (en) Preparation of phosphazene polymers
GB1226070A (de)
GB1379860A (en) Polyfluoroalkoxyphosphazene homopolymers
GB1203595A (en) New n,n-sulphides and their production
GB1507032A (en) 2-thiol-4,5-diphenyloxazole s-derivatives
GB1383846A (en) 6-phenyl-4h-s-triazolo-1,5-a-1,4-benzodiazepine-2-carboxylic acids and their esters as well as processes for their production
GB1464199A (en) 5-amino-2,5-dideoxy-5-halouridines
GB1449108A (en) Carboxylation
GB1436352A (en) Oligometric phosphazene derivatives having flame-retardant properties
ES422922A1 (es) Procedimiento de preparacion de nuevos derivados dienicos de la serie del androstano.
GB1472541A (en) Catalyst composition and use thereof in polymerisation of halide monomers
ES441421A1 (es) Procedimiento para purificar acido cianurico en bruto.
GB1392479A (en) O-substituted thiophene oxime carbamates and their use as pesticides
GB1302916A (de)
GB1276774A (en) Process for the preparation of isocyanates
GB1254586A (en) Improvements in or relating to phenylhydrazones and the manufacture thereof
GB1170841A (en) Substituted delta<2>-Thiazolines and their preparation
GB1456708A (en) Fluorinated dienes and process for preparing same
GB1398683A (en) Process for the production of 2-hydroxy-4-alkoxy-benzophenones
GB1448907A (en) Furanes their manufacture and use

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930610