DK103643C - Fremgangsmåde til fremstilling af uhærdede eller hærdede phenolharpikser med et højt indhold af phosphor og nitrogen, og som for eksempel er anvendeligt til støbematerialer. - Google Patents

Fremgangsmåde til fremstilling af uhærdede eller hærdede phenolharpikser med et højt indhold af phosphor og nitrogen, og som for eksempel er anvendeligt til støbematerialer.

Info

Publication number
DK103643C
DK103643C DK36861AA DK36861A DK103643C DK 103643 C DK103643 C DK 103643C DK 36861A A DK36861A A DK 36861AA DK 36861 A DK36861 A DK 36861A DK 103643 C DK103643 C DK 103643C
Authority
DK
Denmark
Prior art keywords
uncured
phosphorus
nitrogen
applicable
preparation
Prior art date
Application number
DK36861AA
Other languages
English (en)
Original Assignee
Walker Chemical Company Ltd
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
Priority claimed from GB316560A external-priority patent/GB940648A/en
Application filed by Walker Chemical Company Ltd filed Critical Walker Chemical Company Ltd
Application granted granted Critical
Publication of DK103643C publication Critical patent/DK103643C/da

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
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2385/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Derivatives of such polymers
    • C08J2385/02—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon; Derivatives of such polymers containing phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK36861AA 1960-01-28 1961-01-27 Fremgangsmåde til fremstilling af uhærdede eller hærdede phenolharpikser med et højt indhold af phosphor og nitrogen, og som for eksempel er anvendeligt til støbematerialer. DK103643C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB316560A GB940648A (en) 1960-01-28 1960-01-28 Improvements in or relating to the production of polymeric phosphonitrilic compounds

Publications (1)

Publication Number Publication Date
DK103643C true DK103643C (da) 1966-01-31

Family

ID=9753156

Family Applications (1)

Application Number Title Priority Date Filing Date
DK36861AA DK103643C (da) 1960-01-28 1961-01-27 Fremgangsmåde til fremstilling af uhærdede eller hærdede phenolharpikser med et højt indhold af phosphor og nitrogen, og som for eksempel er anvendeligt til støbematerialer.

Country Status (5)

Country Link
US (1) US3194787A (da)
BE (1) BE599612A (da)
CH (1) CH398978A (da)
DK (1) DK103643C (da)
SE (1) SE305078B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402145A (en) * 1962-11-19 1968-09-17 Hooker Chemical Corp Thermally stable phenolic composition with inorganic phosphorus-nitrogen modifications
US3428676A (en) * 1964-01-31 1969-02-18 Armstrong Cork Co Synthesis of cyclic phosphonitriles
US3382211A (en) * 1964-03-03 1968-05-07 Armstrong Cork Co Hexaphenyldichlorotetraphosphonitrile-diphenol polymers
US3370020A (en) * 1964-09-29 1968-02-20 American Cyanamid Co Process for the production of phosphonitrilic polymers and polymers produced thereby
US3453235A (en) * 1966-01-28 1969-07-01 Uniroyal Inc Phosphonitrilic polymers from phenoxy substituted phosphonitrilic halides and bisphenols
US3433767A (en) * 1967-11-03 1969-03-18 Grace W R & Co Phosphonitrilic laminating and molding resins employing mg(oh)2 as a curing catalyst
US4094856A (en) * 1976-06-15 1978-06-13 E. I. Du Pont De Nemours And Company Flame retardant polymeric compositions
AU533709B2 (en) * 1978-09-08 1983-12-08 Firestone Tire And Rubber Co., The Polyphosphazene copolymers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586312A (en) * 1948-02-04 1952-02-19 Goldschmidt Frieda Polyphosphonitrilic esters and their preparation
GB812126A (en) * 1954-07-14 1959-04-22 Walker Extract & Chemical Comp Improvements in or relating to the production of polymeric substances containing inorganic matter
US2866773A (en) * 1954-07-14 1958-12-30 Walker Extract And Chemical Co Production of inorganic polymeric substances

Also Published As

Publication number Publication date
SE305078B (da) 1968-10-14
BE599612A (fr) 1961-07-27
US3194787A (en) 1965-07-13
CH398978A (fr) 1966-03-15

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