IT1081603B - Fosfiti ciclici di polialcooli,loro preparazione e loro impiego - Google Patents
Fosfiti ciclici di polialcooli,loro preparazione e loro impiegoInfo
- Publication number
- IT1081603B IT1081603B IT26052/77A IT2605277A IT1081603B IT 1081603 B IT1081603 B IT 1081603B IT 26052/77 A IT26052/77 A IT 26052/77A IT 2605277 A IT2605277 A IT 2605277A IT 1081603 B IT1081603 B IT 1081603B
- Authority
- IT
- Italy
- Prior art keywords
- polycohols
- preparation
- cyclic phosphites
- phosphites
- cyclic
- Prior art date
Links
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical compound [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 title 1
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
- C07F9/547—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
- C07F9/6574—Esters of oxyacids of phosphorus
- C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
-
- 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
- C07F9/10—Phosphatides, e.g. lecithin
-
- 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
- C07F9/547—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
- C07F9/657109—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 esters of oxyacids of phosphorus in which one or more exocyclic oxygen atoms have been replaced by (a) sulfur atom(s)
- C07F9/657136—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 esters of oxyacids of phosphorus in which one or more exocyclic oxygen atoms have been replaced by (a) sulfur atom(s) the molecule containing more than one cyclic phosphorus atom
-
- 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
- C07F9/547—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
- C07F9/657154—Cyclic esteramides of oxyacids of phosphorus
-
- 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
- C08K5/527—Cyclic esters
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)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2633393A DE2633393C3 (de) | 1976-07-24 | 1976-07-24 | Cyclische Phosphite von Polyalkoholen, ihre Herstellung und Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1081603B true IT1081603B (it) | 1985-05-21 |
Family
ID=5983868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT26052/77A IT1081603B (it) | 1976-07-24 | 1977-07-22 | Fosfiti ciclici di polialcooli,loro preparazione e loro impiego |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4125500A (it) |
| JP (1) | JPS5315378A (it) |
| AT (1) | AT349490B (it) |
| AU (1) | AU2723177A (it) |
| BE (1) | BE857132A (it) |
| BR (1) | BR7704850A (it) |
| CA (1) | CA1095527A (it) |
| DE (1) | DE2633393C3 (it) |
| FR (1) | FR2359151A1 (it) |
| GB (1) | GB1579036A (it) |
| IT (1) | IT1081603B (it) |
| NL (1) | NL7708011A (it) |
| ZA (1) | ZA774433B (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2811667A1 (de) * | 1978-03-17 | 1979-09-20 | Hoechst Ag | Mit phenolcarbonsaeuren veresterte glycerinphosphite, ihre herstellung und verwendung |
| US4209430A (en) * | 1978-11-24 | 1980-06-24 | Scm Corporation | Treatment of inorganic pigments |
| JPS57142024A (en) * | 1981-02-27 | 1982-09-02 | Seiko Epson Corp | Pulse generating circuit |
| DE4140543A1 (de) * | 1991-12-09 | 1993-06-17 | Bayer Ag | Neue phosphorhaltige duromere aus oligophosphiten |
| US5310890A (en) * | 1992-07-22 | 1994-05-10 | Ciba-Geigy Corporation | Carbohydrate substituted dibenzoi(d,g)(1,3,2)dioxaphosphocin stabilizers |
| US5523448A (en) * | 1993-07-22 | 1996-06-04 | General Electric Company | Diphosphites |
| US10611897B2 (en) * | 2017-11-07 | 2020-04-07 | International Business Machines Corporation | Arabitol and xylitol based flame retardants |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3103507A (en) * | 1963-09-10 | Chjoh | ||
| US2265585A (en) * | 1938-01-12 | 1941-12-09 | Charles H Lewis | Process for liquid purification |
| US2938877A (en) * | 1954-01-08 | 1960-05-31 | Carlisle Chemical Works | Stabilized halogen-containing resins |
| US2961454A (en) * | 1960-01-27 | 1960-11-22 | Weston Chemical Corp | Ester interchange |
| US3287299A (en) * | 1963-07-29 | 1966-11-22 | Tenneco Chem | Vinyl halide resin stabilizers comprising phosphites prepared from polyols, secondary phosphites and tertiary phosphites |
| FR1411875A (fr) * | 1964-08-13 | 1965-09-24 | Kuhlmann Ets | Nouveaux polyols phosphorés, leur procédé de préparation et leurs applications |
| US3382236A (en) * | 1965-07-23 | 1968-05-07 | Weston Chemical Corp | Oxypropylated sucrose phosphites |
| US3459835A (en) * | 1966-07-27 | 1969-08-05 | Hooker Chemical Corp | Cyclic phosphorus esters and process for the preparation thereof |
| US3652743A (en) * | 1968-03-26 | 1972-03-28 | Dow Chemical Co | Preparation of hydroxyalkyl phosphates and polyphosphates |
-
1976
- 1976-07-24 DE DE2633393A patent/DE2633393C3/de not_active Expired
-
1977
- 1977-07-19 NL NL7708011A patent/NL7708011A/xx not_active Application Discontinuation
- 1977-07-22 AU AU27231/77A patent/AU2723177A/en active Pending
- 1977-07-22 CA CA283,396A patent/CA1095527A/en not_active Expired
- 1977-07-22 ZA ZA00774433A patent/ZA774433B/xx unknown
- 1977-07-22 JP JP8749777A patent/JPS5315378A/ja active Pending
- 1977-07-22 AT AT536477A patent/AT349490B/de not_active IP Right Cessation
- 1977-07-22 IT IT26052/77A patent/IT1081603B/it active
- 1977-07-22 US US05/818,123 patent/US4125500A/en not_active Expired - Lifetime
- 1977-07-22 BR BR7704850A patent/BR7704850A/pt unknown
- 1977-07-25 BE BE179619A patent/BE857132A/xx unknown
- 1977-07-25 GB GB31072/77A patent/GB1579036A/en not_active Expired
- 1977-07-25 FR FR7722726A patent/FR2359151A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL7708011A (nl) | 1978-01-26 |
| DE2633393B2 (de) | 1979-06-07 |
| US4125500A (en) | 1978-11-14 |
| AT349490B (de) | 1979-04-10 |
| ZA774433B (en) | 1978-07-26 |
| CA1095527A (en) | 1981-02-10 |
| BE857132A (fr) | 1978-01-25 |
| DE2633393C3 (de) | 1980-02-07 |
| FR2359151A1 (fr) | 1978-02-17 |
| DE2633393A1 (de) | 1978-01-26 |
| GB1579036A (en) | 1980-11-12 |
| AU2723177A (en) | 1979-01-25 |
| ATA536477A (de) | 1978-09-15 |
| JPS5315378A (en) | 1978-02-13 |
| BR7704850A (pt) | 1978-04-04 |
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