BE678619A - - Google Patents

Info

Publication number
BE678619A
BE678619A BE678619DA BE678619A BE 678619 A BE678619 A BE 678619A BE 678619D A BE678619D A BE 678619DA BE 678619 A BE678619 A BE 678619A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE678619A publication Critical patent/BE678619A/xx

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3839Polyphosphonic acids
    • C07F9/386Polyphosphonic acids containing hydroxy substituents in the hydrocarbon radicals
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12Carbon filaments; Apparatus specially adapted for the manufacture thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE678619D 1965-03-30 1966-03-29 BE678619A (th)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US444046A US3366676A (en) 1965-03-30 1965-03-30 Use of amine solvents in the preparation of ethane-1-hydroxy-1, 1-diphosphonic acid

Publications (1)

Publication Number Publication Date
BE678619A true BE678619A (th) 1966-09-29

Family

ID=23763264

Family Applications (1)

Application Number Title Priority Date Filing Date
BE678619D BE678619A (th) 1965-03-30 1966-03-29

Country Status (7)

Country Link
US (1) US3366676A (th)
BE (1) BE678619A (th)
CH (1) CH470417A (th)
DE (1) DE1250439B (th)
GB (1) GB1093876A (th)
NL (1) NL6604176A (th)
SE (1) SE328285B (th)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3527795A (en) * 1967-11-20 1970-09-08 Monsanto Co Process for preparing water-soluble salts of organic phosphorus acids
GB1345518A (en) * 1970-02-20 1974-01-30 Albright & Wilson Phosphonate sequestrant
DE2012171C3 (de) * 1970-03-14 1981-05-27 Benckiser-Knapsack Gmbh, 6802 Ladenburg Vorbehandlung von Fasergut aus nativer Cellulose
FR2359243A1 (fr) * 1976-07-23 1978-02-17 Protex Manuf Prod Chimiq Procede de teinture en presence d'agents sequestrants
ITMI20020908A1 (it) * 2002-04-29 2003-10-29 Chemi Spa Processo di preparazione di sodio alendronato

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL124638C (th) * 1961-07-03

Also Published As

Publication number Publication date
DE1250439B (de) 1967-09-21
CH470417A (de) 1969-03-31
SE328285B (th) 1970-09-14
US3366676A (en) 1968-01-30
NL6604176A (th) 1966-10-03
GB1093876A (en) 1967-12-06

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