IT1059289B - Fosfonati cicligi e processo di loro preparazione - Google Patents
Fosfonati cicligi e processo di loro preparazioneInfo
- Publication number
- IT1059289B IT1059289B IT21949/76A IT2194976A IT1059289B IT 1059289 B IT1059289 B IT 1059289B IT 21949/76 A IT21949/76 A IT 21949/76A IT 2194976 A IT2194976 A IT 2194976A IT 1059289 B IT1059289 B IT 1059289B
- Authority
- IT
- Italy
- Prior art keywords
- phosphonates
- cycle
- preparation process
- preparation
- cycle phosphonates
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J185/00—Adhesives based on 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; Adhesives based on derivatives of such polymers
- C09J185/02—Adhesives based on 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; Adhesives based on derivatives of such polymers containing 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 System
- 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, i.e. RP(=X)(XH)2 (X = S, Se)
- C07F9/40—Esters thereof
- C07F9/4071—Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4075—Esters with hydroxyalkyl compounds
-
- 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 System
- 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, i.e. RP(=X)(XH)2 (X = S, Se)
- C07F9/40—Esters thereof
- C07F9/4071—Esters thereof the ester moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4078—Esters with unsaturated acyclic alcohols
-
- 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 System
- 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
- C07F9/6571—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 oxygen atoms as the only ring hetero atoms
- C07F9/657163—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 oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom
- C07F9/657181—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 oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom the ring phosphorus atom and, at least, one ring oxygen atom being part of a (thio)phosphonic acid derivative
-
- 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
- C08G79/04—Phosphorus linked to oxygen or to oxygen and carbon
-
- 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
-
- 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
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
- Y10S428/921—Fire or flameproofing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/565,699 US3978166A (en) | 1975-04-07 | 1975-04-07 | Cyclic phosphonates |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1059289B true IT1059289B (it) | 1982-05-31 |
Family
ID=24259739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21949/76A IT1059289B (it) | 1975-04-07 | 1976-04-05 | Fosfonati cicligi e processo di loro preparazione |
Country Status (6)
Country | Link |
---|---|
US (2) | US3978166A (it) |
JP (1) | JPS51122027A (it) |
CA (1) | CA1054621A (it) |
DE (1) | DE2615093A1 (it) |
FR (3) | FR2306994A1 (it) |
IT (1) | IT1059289B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3978166A (en) * | 1975-04-07 | 1976-08-31 | Borg-Warner Corporation | Cyclic phosphonates |
US4169118A (en) * | 1975-07-08 | 1979-09-25 | Produits Chimiques Ugine Kuhlmann | Phosphorus derivatives of pentaerythritol monobromohydrin |
US4089893A (en) * | 1976-12-13 | 1978-05-16 | Borg-Warner Corporation | 2,2,2-Tris(hydroxymethyl)ethylphosponic acid and method for its preparation |
US4397759A (en) * | 1977-09-01 | 1983-08-09 | Henry Hancock | Fire retardant for polyolefins |
USRE30946E (en) * | 1978-04-28 | 1982-05-25 | American Cyanamid Company | Polymeric pentaerythrityl phosphonates and their use as flame retardants |
US4217267A (en) * | 1978-04-28 | 1980-08-12 | American Cyanamid Company | Polymeric pentaerythrityl phosphonates and their use as flame retardants |
US4812501A (en) * | 1986-04-23 | 1989-03-14 | Ciba-Geigy Corporation | 1,3,2-oxazaphospholidine stabilizers |
DE3803030C2 (de) * | 1988-02-02 | 1995-04-06 | Boehme Chem Fab Kg | Verwendung von Phosphonaten als Flammschutzmittel in Kunststoffen |
US5276066A (en) * | 1992-10-20 | 1994-01-04 | Monsanto Company | Halogen-free cyclic phosphorus-containing flame retardant compounds |
US5844028A (en) * | 1992-10-20 | 1998-12-01 | Solutia Inc. | Cyclic phosphorus containing flame retardant compounds |
GB9623584D0 (en) * | 1996-11-13 | 1997-01-08 | Albright & Wilson Uk Ltd | Alkylene-bridged alkyl phosphonates |
JP4184158B2 (ja) * | 2003-06-05 | 2008-11-19 | 旭化成ケミカルズ株式会社 | ホスホニトリル酸エステルの製造法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2586884A (en) * | 1947-10-11 | 1952-02-26 | Victor Chemical Works | Copolymers of di beta, gamma unsaturated alkenyl alpha, beta unsaturated alkenylphosphonates with unsaturated alkyd resins |
US3053878A (en) * | 1961-05-23 | 1962-09-11 | Weston Chemical Corp | Pentaerythritol phosphite esters |
US3257355A (en) * | 1961-06-01 | 1966-06-21 | Hooker Chemical Corp | Phosphorus containing polymers |
US3141032A (en) * | 1963-01-23 | 1964-07-14 | Union Carbide Corp | Dialkyl pentaerythritol diphosphonates and phosphite phosphonates |
US3515776A (en) * | 1964-02-28 | 1970-06-02 | Hooker Chemical Corp | Mixed esters of phosphonic acid and preparation |
BE787001A (fr) * | 1971-08-04 | 1973-01-31 | Uniroyal Inc | Polyphosphites polyols |
US3801677A (en) * | 1972-05-08 | 1974-04-02 | Borg Warner | Bicyclic esters of phosphorus acid |
US3927146A (en) * | 1974-02-07 | 1975-12-16 | Uniroyal Inc | Compositions comprising mixtures of hydrogenphosphonates and methylphosphonates |
US3890411A (en) * | 1974-02-14 | 1975-06-17 | Stauffer Chemical Co | Process for forming phosphorus containing polymers |
US3978166A (en) * | 1975-04-07 | 1976-08-31 | Borg-Warner Corporation | Cyclic phosphonates |
-
1975
- 1975-04-07 US US05/565,699 patent/US3978166A/en not_active Expired - Lifetime
-
1976
- 1976-03-11 CA CA247685A patent/CA1054621A/en not_active Expired
- 1976-04-05 IT IT21949/76A patent/IT1059289B/it active
- 1976-04-07 DE DE19762615093 patent/DE2615093A1/de not_active Ceased
- 1976-04-07 FR FR7610136A patent/FR2306994A1/fr active Granted
- 1976-04-07 JP JP51039159A patent/JPS51122027A/ja active Pending
- 1976-06-10 US US05/694,580 patent/US4071583A/en not_active Expired - Lifetime
- 1976-08-26 FR FR7625864A patent/FR2313417A1/fr active Granted
- 1976-08-26 FR FR7625865A patent/FR2313393A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2313393A1 (fr) | 1976-12-31 |
DE2615093A1 (de) | 1976-10-28 |
FR2313393B1 (it) | 1978-05-05 |
US4071583A (en) | 1978-01-31 |
FR2313417B1 (it) | 1980-06-06 |
FR2306994B1 (it) | 1978-09-01 |
FR2306994A1 (fr) | 1976-11-05 |
JPS51122027A (en) | 1976-10-25 |
CA1054621A (en) | 1979-05-15 |
FR2313417A1 (fr) | 1976-12-31 |
US3978166A (en) | 1976-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940427 |