ES442031A1 - Procedimiento para la obtencion de esteres de poliester con-teniendo grupos hidroxilo. - Google Patents
Procedimiento para la obtencion de esteres de poliester con-teniendo grupos hidroxilo.Info
- Publication number
- ES442031A1 ES442031A1 ES442031A ES442031A ES442031A1 ES 442031 A1 ES442031 A1 ES 442031A1 ES 442031 A ES442031 A ES 442031A ES 442031 A ES442031 A ES 442031A ES 442031 A1 ES442031 A1 ES 442031A1
- Authority
- ES
- Spain
- Prior art keywords
- hydroxyl groups
- signify
- alkyl
- polyetheresters
- flame
- 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
- 125000002887 hydroxy group Chemical group [H]O* 0.000 title abstract 3
- 229920003002 synthetic resin Polymers 0.000 title 1
- 239000000057 synthetic resin Substances 0.000 title 1
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- -1 preferably H Chemical group 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 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
- 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
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/68—Unsaturated polyesters
- C08G18/683—Unsaturated polyesters containing cyclic groups
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
- C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
- C08G18/4255—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids derived from polyols containing oxyalkylated carbocyclic groups and polycarboxylic acids
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
- C08G18/4607—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen having 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
- 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
- C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742450539 DE2450539A1 (de) | 1974-10-24 | 1974-10-24 | Hydroxylgruppenhaltige polyaetherester und ihre verwendung zur herstellung von flammwidrigen kunststoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES442031A1 true ES442031A1 (es) | 1977-03-16 |
Family
ID=5929066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES442031A Expired ES442031A1 (es) | 1974-10-24 | 1975-10-23 | Procedimiento para la obtencion de esteres de poliester con-teniendo grupos hidroxilo. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5165197A (de) |
| BE (1) | BE834799A (de) |
| DE (1) | DE2450539A1 (de) |
| ES (1) | ES442031A1 (de) |
| FR (1) | FR2289542A1 (de) |
| GB (1) | GB1483986A (de) |
| IT (1) | IT1048082B (de) |
| NL (1) | NL7512385A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2451383A1 (fr) * | 1979-03-15 | 1980-10-10 | Witco Chemical | Procede de fabrication d'une mousse de polyisocyanurate a faible inflammabilite et mousse obtenue par ce procede |
| AU540642B2 (en) * | 1979-12-03 | 1984-11-29 | Dow Chemical Company, The | Preparation of unsaturated polyester |
| JPS59207926A (ja) * | 1983-05-13 | 1984-11-26 | Nippon Shokubai Kagaku Kogyo Co Ltd | 難燃性不飽和ポリエステルの製法 |
| US5071809A (en) * | 1990-05-07 | 1991-12-10 | Air Products And Chemicals, Inc. | Tertiary amine catalysts for polyurethanes |
| GB9127206D0 (en) * | 1991-12-21 | 1992-02-19 | Ciba Geigy Ag | Polymeric materials |
| DE102005031975A1 (de) * | 2005-07-08 | 2007-01-11 | Bayer Materialscience Ag | PUR-Polyesterweichschaumstoffe auf Basis von Polyetheresterpolyolen |
-
1974
- 1974-10-24 DE DE19742450539 patent/DE2450539A1/de not_active Withdrawn
-
1975
- 1975-10-22 GB GB4331575A patent/GB1483986A/en not_active Expired
- 1975-10-22 IT IT5187675A patent/IT1048082B/it active
- 1975-10-22 NL NL7512385A patent/NL7512385A/xx not_active Application Discontinuation
- 1975-10-23 JP JP50126964A patent/JPS5165197A/ja active Pending
- 1975-10-23 ES ES442031A patent/ES442031A1/es not_active Expired
- 1975-10-23 BE BE161186A patent/BE834799A/xx unknown
- 1975-10-24 FR FR7532713A patent/FR2289542A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7512385A (nl) | 1976-04-27 |
| BE834799A (fr) | 1976-04-23 |
| DE2450539A1 (de) | 1976-04-29 |
| JPS5165197A (de) | 1976-06-05 |
| IT1048082B (it) | 1980-11-20 |
| FR2289542B1 (de) | 1979-01-05 |
| GB1483986A (en) | 1977-08-24 |
| FR2289542A1 (fr) | 1976-05-28 |
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