ES424017A1 - Procedimiento para la produccion de esteres del acido fos- forico. - Google Patents

Procedimiento para la produccion de esteres del acido fos- forico.

Info

Publication number
ES424017A1
ES424017A1 ES424017A ES424017A ES424017A1 ES 424017 A1 ES424017 A1 ES 424017A1 ES 424017 A ES424017 A ES 424017A ES 424017 A ES424017 A ES 424017A ES 424017 A1 ES424017 A1 ES 424017A1
Authority
ES
Spain
Prior art keywords
phosphoric acid
esters
procedure
production
formula
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
ES424017A
Other languages
English (en)
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of ES424017A1 publication Critical patent/ES424017A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/12—Esters of phosphoric acids with hydroxyaryl compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Fireproofing Substances (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
ES424017A 1973-03-09 1974-03-07 Procedimiento para la produccion de esteres del acido fos- forico. Expired ES424017A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH351373A CH583269A5 (en, 2012) 1973-03-09 1973-03-09

Publications (1)

Publication Number Publication Date
ES424017A1 true ES424017A1 (es) 1977-01-16

Family

ID=4257600

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424017A Expired ES424017A1 (es) 1973-03-09 1974-03-07 Procedimiento para la produccion de esteres del acido fos- forico.

Country Status (12)

Country Link
US (1) US3929940A (en, 2012)
JP (1) JPS49125344A (en, 2012)
AT (1) ATA187374A (en, 2012)
BE (1) BE812011A (en, 2012)
BR (1) BR7401694D0 (en, 2012)
CH (1) CH583269A5 (en, 2012)
DE (1) DE2411029A1 (en, 2012)
ES (1) ES424017A1 (en, 2012)
FR (1) FR2220536B3 (en, 2012)
GB (1) GB1465366A (en, 2012)
IT (1) IT1018627B (en, 2012)
NL (1) NL7402931A (en, 2012)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632749A1 (de) * 1975-07-31 1977-04-07 Sandoz Ag Flammgehemmte cellulose
GB1564708A (en) * 1976-01-16 1980-04-10 Ici Ltd Linear polyester compositions and products which contain phenol phosphates as flame retardant additives
JPS5327643A (en) * 1976-08-27 1978-03-15 Asahi Glass Co Ltd Impartment of flame retardancy to phenolic resins
JPS6047289B2 (ja) * 1977-03-03 1985-10-21 住友ベークライト株式会社 難燃性フエノ−ル樹脂積層品の製造方法
LU78663A1 (fr) * 1977-12-09 1979-06-13 Labofina Sa Compositions de resines styreniques ignifuges et leurs procedes de preparation
DE2843019A1 (de) * 1978-10-03 1980-04-24 Bosch Gmbh Robert Verfahren und einrichtung zur messung der einer brennkraftmaschine zugefuehrten luftmasse
US5071894A (en) * 1990-08-03 1991-12-10 Stamicarbon B.V. Flame retardant polyamides
US5281741A (en) * 1990-11-13 1994-01-25 Fmc Corporation Process for preparing aryldiphosphate esters
DE10005768A1 (de) * 2000-02-10 2001-08-16 Bayer Ag Verwendung von verbrückten halogenierten Arylphosphaten als Flammschutzmittel
TWI400246B (zh) * 2006-08-31 2013-07-01 Supresta Llc 寡聚型二磷酸酯耐燃劑及含彼之組成物
CN108276439B (zh) * 2017-12-29 2021-09-17 湖州利鹏新材料科技有限公司 一种溴代磷酸酯阻燃剂及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790849Q (fr) * 1970-02-02 1973-04-30 Olin Corp Nouveaux polyesters phosphoriques halogenes retardateurs d'inflammationet mousse de polyurethanne contenant ces polyesters
US3761543A (en) * 1972-07-14 1973-09-25 Dow Chemical Co Polyphosphorus esters

Also Published As

Publication number Publication date
ATA187374A (de) 1976-06-15
IT1018627B (it) 1977-10-20
BE812011A (fr) 1974-09-09
JPS49125344A (en, 2012) 1974-11-30
CH583269A5 (en, 2012) 1976-12-31
NL7402931A (en, 2012) 1974-09-11
BR7401694D0 (pt) 1974-11-05
FR2220536A1 (en, 2012) 1974-10-04
DE2411029A1 (de) 1974-09-19
US3929940A (en) 1975-12-30
FR2220536B3 (en, 2012) 1976-12-17
GB1465366A (en) 1977-02-23

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