ES438737A1 - Selfcondensed polymeric phosphazenes - Google Patents

Selfcondensed polymeric phosphazenes

Info

Publication number
ES438737A1
ES438737A1 ES438737A ES438737A ES438737A1 ES 438737 A1 ES438737 A1 ES 438737A1 ES 438737 A ES438737 A ES 438737A ES 438737 A ES438737 A ES 438737A ES 438737 A1 ES438737 A1 ES 438737A1
Authority
ES
Spain
Prior art keywords
carbon atoms
tertiary amine
alcohol
represent
alkenyl groups
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
ES438737A
Other languages
Spanish (es)
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES438737A1 publication Critical patent/ES438737A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/667—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain
    • D06M15/673—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing phosphorus in the main chain containing phosphorus and nitrogen in the main chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6581—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms
    • C07F9/65812—Cyclic phosphazenes [P=N-]n, n>=3
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/22—Cellulose xanthate
    • C08L1/24—Viscose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Artificial Filaments (AREA)

Abstract

Improvements introduced in the object of the main patent No. 422,739, filed on January 29, 1974, by: Procedure for the production of condensed polymeric phosphazenes, in which (a) a partially esterified phosphonitrile chloride is treated with a metal alkoxide or with an alcohol, said alkoxide or alcohol having 1 to 12 carbon atoms, at a temperature of at least 20ºC, with (b) a tertiary amine selected from the group consisting of mononuclear and polynuclear heterocyclic aromatic amines, aliphatic amines of formula R1R2R3N in where R1, R2 and R3 represent the same or different alkyl or alkenyl groups with 1 to 10 carbon atoms, aromatic amines and aralkylamines of the formula R4R5R6N where R6 is aryl and R4 and R5 represent the same or different alkyl and alkenyl groups, with 1 to 10 carbon atoms, said tertiary amine being free of active hydrogen atoms; characterized by the fact that the tertiary amine is trimethylamine. (Machine-translation by Google Translate, not legally binding)
ES438737A 1974-06-20 1975-06-20 Selfcondensed polymeric phosphazenes Expired ES438737A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48116074A 1974-06-20 1974-06-20

Publications (1)

Publication Number Publication Date
ES438737A1 true ES438737A1 (en) 1977-03-16

Family

ID=23910861

Family Applications (1)

Application Number Title Priority Date Filing Date
ES438737A Expired ES438737A1 (en) 1974-06-20 1975-06-20 Selfcondensed polymeric phosphazenes

Country Status (12)

Country Link
JP (1) JPS606967B2 (en)
AT (1) AT344729B (en)
AU (1) AU8222575A (en)
BE (1) BE830496R (en)
BR (1) BR7503911A (en)
CA (1) CA1051448A (en)
DE (1) DE2527589A1 (en)
ES (1) ES438737A1 (en)
FR (1) FR2275505A2 (en)
GB (1) GB1523771A (en)
IT (1) IT1060380B (en)
NL (1) NL7507308A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130547A (en) * 1977-10-20 1978-12-19 The Firestone Tire & Rubber Company Chemical modification of poly(bis-aryloxyphosphazene) with amines
JPS59216895A (en) * 1983-05-26 1984-12-06 Shin Nisso Kako Co Ltd Production of phosphonitrile bearing alkoxy groups
JP3751175B2 (en) 1999-12-21 2006-03-01 シャープ株式会社 Stirling refrigerator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591530A (en) * 1968-10-16 1971-07-06 Sandoz Ltd Process for the production of polymers containing phosphorus and nitrogen
US3836608A (en) * 1972-08-17 1974-09-17 Fmc Corp Process for self condensing phosphonitrilic chloroesters and product

Also Published As

Publication number Publication date
JPS606967B2 (en) 1985-02-21
BE830496R (en) 1975-12-22
AU8222575A (en) 1976-12-23
NL7507308A (en) 1975-12-23
ATA477575A (en) 1977-12-15
AT344729B (en) 1978-08-10
BR7503911A (en) 1976-07-06
IT1060380B (en) 1982-07-10
CA1051448A (en) 1979-03-27
DE2527589A1 (en) 1976-01-08
FR2275505B2 (en) 1981-09-25
FR2275505A2 (en) 1976-01-16
GB1523771A (en) 1978-09-06
JPS5113900A (en) 1976-02-03

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