ES416499A1 - Procedimiento para la obtencion de polialquilenglicolarile-teres halogenosos. - Google Patents
Procedimiento para la obtencion de polialquilenglicolarile-teres halogenosos.Info
- Publication number
- ES416499A1 ES416499A1 ES416499A ES416499A ES416499A1 ES 416499 A1 ES416499 A1 ES 416499A1 ES 416499 A ES416499 A ES 416499A ES 416499 A ES416499 A ES 416499A ES 416499 A1 ES416499 A1 ES 416499A1
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen
- polyalkylene glycol
- case
- general formula
- group
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229920000570 polyether Polymers 0.000 title 1
- 239000001257 hydrogen Substances 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 150000002431 hydrogen Chemical group 0.000 abstract 2
- -1 methoxy, ethoxy Chemical group 0.000 abstract 2
- 229920001515 polyalkylene glycol Polymers 0.000 abstract 2
- GNKHGMAFDZRGLS-UHFFFAOYSA-N 3-sulfonylhexa-1,4-diene Chemical group C=CC(C=CC)=S(=O)=O GNKHGMAFDZRGLS-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000001246 bromo group Chemical group Br* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 125000001033 ether group Chemical group 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5003—Polyethers having heteroatoms other than oxygen having halogens
- C08G18/5006—Polyethers having heteroatoms other than oxygen having halogens having chlorine and/or bromine atoms
-
- 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
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/321—Polymers modified by chemical after-treatment with inorganic compounds
- C08G65/323—Polymers modified by chemical after-treatment with inorganic compounds containing halogens
- C08G65/3233—Molecular halogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Polyethers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722232540 DE2232540A1 (de) | 1972-07-03 | 1972-07-03 | Verfahren zur herstellung halogenhaltiger polyaether |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES416499A1 true ES416499A1 (es) | 1976-02-16 |
Family
ID=5849521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES416499A Expired ES416499A1 (es) | 1972-07-03 | 1973-07-02 | Procedimiento para la obtencion de polialquilenglicolarile-teres halogenosos. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4952898A (enExample) |
| BE (1) | BE801660A (enExample) |
| DE (1) | DE2232540A1 (enExample) |
| ES (1) | ES416499A1 (enExample) |
| FR (1) | FR2236886B1 (enExample) |
| GB (1) | GB1422259A (enExample) |
| IT (1) | IT989688B (enExample) |
| NL (1) | NL7309199A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5316797A (en) * | 1976-07-30 | 1978-02-16 | Sanyo Chem Ind Ltd | Sheet material having good dyeability |
| JPS59196361A (ja) * | 1983-04-21 | 1984-11-07 | Sanyo Kokusaku Pulp Co Ltd | 皮膜形成組成物 |
| JP5364532B2 (ja) * | 2009-10-14 | 2013-12-11 | 株式会社センカファーマシー | ポリエチレングリコールの誘導体およびそれを有効成分として含む抗腫瘍剤 |
| CN109265323B (zh) * | 2018-08-23 | 2021-09-28 | 浙江三江化工新材料有限公司 | 一种窄分子量分布双酚a聚氧乙烯醚的制备方法 |
-
1972
- 1972-07-03 DE DE19722232540 patent/DE2232540A1/de active Pending
-
1973
- 1973-06-15 GB GB2859273A patent/GB1422259A/en not_active Expired
- 1973-06-29 BE BE132900A patent/BE801660A/xx unknown
- 1973-07-02 ES ES416499A patent/ES416499A1/es not_active Expired
- 1973-07-02 NL NL7309199A patent/NL7309199A/xx unknown
- 1973-07-02 IT IT5115773A patent/IT989688B/it active
- 1973-07-03 JP JP48074469A patent/JPS4952898A/ja active Pending
- 1973-07-03 FR FR7324414A patent/FR2236886B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2236886B1 (enExample) | 1977-05-13 |
| BE801660A (fr) | 1974-01-02 |
| DE2232540A1 (de) | 1974-01-24 |
| GB1422259A (en) | 1976-01-21 |
| FR2236886A1 (enExample) | 1975-02-07 |
| JPS4952898A (enExample) | 1974-05-22 |
| IT989688B (it) | 1975-06-10 |
| NL7309199A (enExample) | 1974-01-07 |
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