GB1183518A - Method of preparing Polyethers containing Hydroxyl Groups and Phosphorus - Google Patents
Method of preparing Polyethers containing Hydroxyl Groups and PhosphorusInfo
- Publication number
- GB1183518A GB1183518A GB2940667A GB2940667A GB1183518A GB 1183518 A GB1183518 A GB 1183518A GB 2940667 A GB2940667 A GB 2940667A GB 2940667 A GB2940667 A GB 2940667A GB 1183518 A GB1183518 A GB 1183518A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phosphorus
- june
- hydroxyl groups
- containing hydroxyl
- containing polyethers
- 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
Links
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 3
- 239000011574 phosphorus Substances 0.000 title abstract 3
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 3
- 229920000570 polyether Polymers 0.000 title abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 2
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 238000005727 Friedel-Crafts reaction Methods 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Chemical group 0.000 abstract 1
- 125000001246 bromo group Chemical group Br* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000011814 protection agent Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
-
- 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
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)
- Polyurethanes Or Polyureas (AREA)
Abstract
1,183,518. Phosphorus-containing polyethers. CHEMISCHE FABRIK KALK G.m.b.H. 26 June, 1967 [29 June, 1966; 12 July, 1966], No. 29406/67. Heading C2C. [Also in Division C3R] A method of preparing phosphorus-containing polyethers with free hydroxy groups comprises reacting a dialkyl ester of formula where R represents identical or different, saturated or unsaturated, aliphatic hydrocarbon radicals, with a polyfunctional aliphatic, cycloaliphatic or aromatic alcohol in a molar ratio of 1:1 to 100:1 at a temperature of 0‹ to 150‹ C. in the presence of a Friedel-Crafts catalyst, destroying the catalyst with alcoholic sodium or potassium hydroxide solution, and the volatile components are distilled off from the reaction product. The alcohols used may be chlorine and/or bromine substituted. The products are used as flame-protection agents.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC39478A DE1293766B (en) | 1966-06-29 | 1966-06-29 | Ethers, polyether containing phosphorus and hydroxyl groups and processes for their preparation |
| DEC0039593 | 1966-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1183518A true GB1183518A (en) | 1970-03-11 |
Family
ID=25970242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2940667A Expired GB1183518A (en) | 1966-06-29 | 1967-06-26 | Method of preparing Polyethers containing Hydroxyl Groups and Phosphorus |
Country Status (2)
| Country | Link |
|---|---|
| DE (2) | DE1293766B (en) |
| GB (1) | GB1183518A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014198573A1 (en) * | 2013-06-14 | 2014-12-18 | Basf Se | Reactive flame retardants |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1236184B (en) * | 1961-08-07 | 1967-03-09 | Pure Chem Ltd | Process for the production of optionally foamed polyurethanes |
| US3167575A (en) * | 1961-12-08 | 1965-01-26 | Union Carbide Corp | Polyalkylene glycol esters of polyhalo-methanephosphonic acids and process for making same |
| DE1235909B (en) * | 1964-11-24 | 1967-03-09 | Kalk Chemische Fabrik Gmbh | Process for the preparation of phosphorus-containing diols |
-
1966
- 1966-06-29 DE DEC39478A patent/DE1293766B/en active Pending
- 1966-07-12 DE DE19661568301 patent/DE1568301B2/en active Pending
-
1967
- 1967-06-26 GB GB2940667A patent/GB1183518A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014198573A1 (en) * | 2013-06-14 | 2014-12-18 | Basf Se | Reactive flame retardants |
| CN105452266A (en) * | 2013-06-14 | 2016-03-30 | 巴斯夫欧洲公司 | Reactive flame retardants |
| CN105452266B (en) * | 2013-06-14 | 2018-09-11 | 巴斯夫欧洲公司 | Reactive flame retardant |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1568301B2 (en) | 1974-11-21 |
| DE1293766B (en) | 1969-04-30 |
| DE1568301A1 (en) | 1970-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |