IT1036213B - Dioli fosfonati e loro impiego nell ignifugazione di schiume poliuretaniche - Google Patents

Dioli fosfonati e loro impiego nell ignifugazione di schiume poliuretaniche

Info

Publication number
IT1036213B
IT1036213B IT68203/75A IT6820375A IT1036213B IT 1036213 B IT1036213 B IT 1036213B IT 68203/75 A IT68203/75 A IT 68203/75A IT 6820375 A IT6820375 A IT 6820375A IT 1036213 B IT1036213 B IT 1036213B
Authority
IT
Italy
Prior art keywords
fireproofing
phosphonate
diols
polyurethane foams
foams
Prior art date
Application number
IT68203/75A
Other languages
English (en)
Italian (it)
Original Assignee
Poudres & Explosifs Ste Nale
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 Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale
Application granted granted Critical
Publication of IT1036213B publication Critical patent/IT1036213B/it

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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
    • C08G18/3889—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having nitrogen in addition to phosphorus
    • 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
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid

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)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT68203/75A 1974-05-13 1975-05-12 Dioli fosfonati e loro impiego nell ignifugazione di schiume poliuretaniche IT1036213B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416477A FR2271229B1 (en:Method) 1974-05-13 1974-05-13

Publications (1)

Publication Number Publication Date
IT1036213B true IT1036213B (it) 1979-10-30

Family

ID=9138751

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68203/75A IT1036213B (it) 1974-05-13 1975-05-12 Dioli fosfonati e loro impiego nell ignifugazione di schiume poliuretaniche

Country Status (13)

Country Link
US (1) US4052487A (en:Method)
JP (1) JPS5647917B2 (en:Method)
BE (1) BE829002A (en:Method)
CA (1) CA1036172A (en:Method)
DE (1) DE2520180C3 (en:Method)
DK (1) DK204375A (en:Method)
FR (1) FR2271229B1 (en:Method)
GB (1) GB1460137A (en:Method)
IE (1) IE41113B1 (en:Method)
IT (1) IT1036213B (en:Method)
LU (1) LU72446A1 (en:Method)
NL (1) NL172450C (en:Method)
SE (1) SE426594B (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102830A (en) * 1974-05-13 1978-07-25 Societe Nationale Des Poudres Et Explosifs Diol-phosphonates as flame-retardants in polyurethane foam
US4113671A (en) * 1974-10-17 1978-09-12 Societe Nationale Des Poudres Et Explosifs Carbamate-phosphonates as flame-proofing agents in polyurethane foam
US4681965A (en) * 1985-08-08 1987-07-21 Texaco Inc. Phosphorus containing aromatic amino polyols
JPS6341564A (ja) * 1986-08-01 1988-02-22 ストウフア−　ケミカル　カンパニ− ポリウレタン組成物のための難燃剤
EP1394189B1 (de) * 2002-08-21 2006-11-02 Bayer MaterialScience AG Thermoplastisch verarbeitbare Polyurethane (TPU) mit selbstverlöschenden Eigenschaften, ein Verfahren zu ihrer Herstellung und ihre Verwendung
DE10238112B3 (de) * 2002-08-21 2004-04-22 Bayer Ag Kontinuierliche Herstellung von thermoplastisch verarbeitbaren Polyurethanen
US8802318B2 (en) 2010-05-14 2014-08-12 Samsung Electronics Co., Ltd. Compound and composition including compound, with fuel cell, fuel cell electrode and fuel cell electrolyte membrane using same
RU2013147165A (ru) * 2011-03-23 2015-04-27 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Фосфорсодержащие огнезащитные материалы для пенополиуретанов
EP2570471B1 (en) * 2011-09-15 2021-04-07 Afton Chemical Corporation Aminoalkylphosphonic acid dialkyl ester compounds in a lubricant for antiwear and/or friction reduction
GB201117093D0 (en) 2011-10-05 2011-11-16 Fujifilm Imaging Colorants Ltd Dispersions, process for preparing dispersions, inks and users

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076010A (en) * 1960-03-25 1963-01-29 Stauffer Chemical Co Bis (hydroxyalkyl) amino alkyl phosphonic acid diesters

Also Published As

Publication number Publication date
JPS50158649A (en:Method) 1975-12-22
US4052487A (en) 1977-10-04
DE2520180B2 (de) 1978-08-17
JPS5647917B2 (en:Method) 1981-11-12
FR2271229B1 (en:Method) 1978-01-27
LU72446A1 (en:Method) 1977-02-09
NL7505541A (nl) 1975-11-17
SE426594B (sv) 1983-01-31
SE7505418L (sv) 1975-11-14
NL172450B (nl) 1983-04-05
BE829002A (fr) 1975-11-13
CA1036172A (en) 1978-08-08
DE2520180C3 (de) 1979-04-12
IE41113B1 (en) 1979-10-24
FR2271229A1 (en:Method) 1975-12-12
NL172450C (nl) 1983-09-01
DK204375A (da) 1975-11-14
IE41113L (en) 1975-11-13
GB1460137A (en) 1976-12-31
DE2520180A1 (de) 1975-11-27

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