IT1047276B - Carbammati fosfonati..particolarmente utili come ignifuganti..e procedimento per la loro preparazione - Google Patents
Carbammati fosfonati..particolarmente utili come ignifuganti..e procedimento per la loro preparazioneInfo
- Publication number
- IT1047276B IT1047276B IT69470/75A IT6947075A IT1047276B IT 1047276 B IT1047276 B IT 1047276B IT 69470/75 A IT69470/75 A IT 69470/75A IT 6947075 A IT6947075 A IT 6947075A IT 1047276 B IT1047276 B IT 1047276B
- Authority
- IT
- Italy
- Prior art keywords
- phosphonates
- carbamate
- retardant
- fire
- procedure
- Prior art date
Links
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 title 1
- 239000003063 flame retardant Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
- C08J9/0038—Use of organic additives 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 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
- 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
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/572—Five-membered rings
-
- 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
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/576—Six-membered rings
- C07F9/59—Hydrogenated pyridine rings
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
-
- 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
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/903—Cellular polymer having reduced smoke or gas generation
-
- 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
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/906—Polyurethane cellular product containing unreacted flame-retardant material
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Fireproofing Substances (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7434948A FR2288100A1 (fr) | 1974-10-17 | 1974-10-17 | Carbamates phosphonates, leur procede de preparation et leurs applications en tant qu'agents d'ignifugation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1047276B true IT1047276B (it) | 1980-09-10 |
Family
ID=9144216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT69470/75A IT1047276B (it) | 1974-10-17 | 1975-10-03 | Carbammati fosfonati..particolarmente utili come ignifuganti..e procedimento per la loro preparazione |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4077964A (it) |
| BE (1) | BE834627A (it) |
| CA (1) | CA1066285A (it) |
| CH (1) | CH610332A5 (it) |
| DE (1) | DE2546203C3 (it) |
| DK (1) | DK465175A (it) |
| FR (1) | FR2288100A1 (it) |
| GB (1) | GB1487015A (it) |
| IE (1) | IE41677B1 (it) |
| IT (1) | IT1047276B (it) |
| LU (1) | LU73589A1 (it) |
| NL (1) | NL7512001A (it) |
| SE (1) | SE429866B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4168267A (en) * | 1978-10-23 | 1979-09-18 | E. R. Squibb & Sons, Inc. | Phosphinylalkanoyl prolines |
| US9523195B2 (en) | 2014-06-09 | 2016-12-20 | Johns Manville | Wall insulation boards with non-halogenated fire retardant and insulated wall systems |
| US9528269B2 (en) | 2014-06-09 | 2016-12-27 | Johns Manville | Roofing systems and roofing boards with non-halogenated fire retardant |
| US9815256B2 (en) | 2014-06-09 | 2017-11-14 | Johns Manville | Foam boards including non-halogenated fire retardants |
| CN112442070A (zh) * | 2019-08-28 | 2021-03-05 | 广东广山新材料股份有限公司 | 一种带有异氰酸酯基的含磷阻燃剂及其制备方法和应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2042949C3 (de) * | 1970-08-29 | 1978-08-10 | Hoechst Ag, 6000 Frankfurt | Verfahren zum waschbeständigen Flammfestausriisten von Cellulosefasergut |
| NL7008521A (it) * | 1969-06-14 | 1970-12-16 | ||
| US3763283A (en) * | 1969-10-17 | 1973-10-02 | Patrick & Co Inc C | N hydroxymethylated dialkyl phosphonoalkyl carbamates |
| US3758554A (en) * | 1971-06-18 | 1973-09-11 | Stevens & Co Inc J P | Phosphorus-containing carbamates |
| US3835204A (en) * | 1971-06-28 | 1974-09-10 | Stauffer Chemical Co | Hydroxyalkylphosphonate carbamates |
| DE2331102A1 (de) * | 1973-06-19 | 1975-01-23 | Basf Ag | N-(dialkylphosphonoalkyl)-carbaminsaeurealkylester |
| DE2344197A1 (de) * | 1973-09-01 | 1975-03-27 | Dynamit Nobel Ag | Funktionelle organophosphonsaeureester als konservierende haftvermittler oder ueberzuege fuer metalle |
-
1974
- 1974-10-17 FR FR7434948A patent/FR2288100A1/fr active Granted
-
1975
- 1975-09-08 IE IE1953/75A patent/IE41677B1/en unknown
- 1975-09-16 CA CA235,724A patent/CA1066285A/en not_active Expired
- 1975-09-18 US US05/614,706 patent/US4077964A/en not_active Expired - Lifetime
- 1975-09-19 CH CH1221575A patent/CH610332A5/xx not_active IP Right Cessation
- 1975-09-26 GB GB39613/75A patent/GB1487015A/en not_active Expired
- 1975-10-03 IT IT69470/75A patent/IT1047276B/it active
- 1975-10-13 NL NL7512001A patent/NL7512001A/xx not_active Application Discontinuation
- 1975-10-15 LU LU73589A patent/LU73589A1/xx unknown
- 1975-10-15 DE DE2546203A patent/DE2546203C3/de not_active Expired
- 1975-10-16 SE SE7511611A patent/SE429866B/xx not_active IP Right Cessation
- 1975-10-16 DK DK465175A patent/DK465175A/da not_active Application Discontinuation
- 1975-10-17 BE BE161039A patent/BE834627A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE429866B (sv) | 1983-10-03 |
| US4077964A (en) | 1978-03-07 |
| IE41677B1 (en) | 1980-02-27 |
| DE2546203C3 (de) | 1979-11-29 |
| CH610332A5 (it) | 1979-04-12 |
| FR2288100B1 (it) | 1978-11-24 |
| GB1487015A (en) | 1977-09-28 |
| BE834627A (fr) | 1976-04-20 |
| IE41677L (en) | 1976-04-17 |
| NL7512001A (nl) | 1976-04-21 |
| CA1066285A (en) | 1979-11-13 |
| LU73589A1 (it) | 1977-05-24 |
| FR2288100A1 (fr) | 1976-05-14 |
| SE7511611L (sv) | 1976-04-20 |
| DK465175A (da) | 1976-04-18 |
| DE2546203A1 (de) | 1976-04-29 |
| DE2546203B2 (de) | 1979-04-12 |
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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: 19941027 |