GB1483844A - Process for making self-extinguishing polyurethane moulding material - Google Patents
Process for making self-extinguishing polyurethane moulding materialInfo
- Publication number
- GB1483844A GB1483844A GB25943/75A GB2594375A GB1483844A GB 1483844 A GB1483844 A GB 1483844A GB 25943/75 A GB25943/75 A GB 25943/75A GB 2594375 A GB2594375 A GB 2594375A GB 1483844 A GB1483844 A GB 1483844A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- polyurethane moulding
- moulding material
- extinguishing polyurethane
- making self
- 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
- 239000000463 material Substances 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title abstract 2
- 239000004814 polyurethane Substances 0.000 title abstract 2
- 229920002635 polyurethane Polymers 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract 2
- 239000011574 phosphorus Substances 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 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
- 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
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
- C08K5/5353—Esters of phosphonic acids containing also nitrogen
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2432270A DE2432270A1 (de) | 1974-07-05 | 1974-07-05 | Verfahren zur herstellung von selbstverloeschenden polyurethan-formmassen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1483844A true GB1483844A (en) | 1977-08-24 |
Family
ID=5919779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25943/75A Expired GB1483844A (en) | 1974-07-05 | 1975-06-18 | Process for making self-extinguishing polyurethane moulding material |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE830998A (de) |
CH (1) | CH615208A5 (de) |
DE (1) | DE2432270A1 (de) |
FR (1) | FR2277111A1 (de) |
GB (1) | GB1483844A (de) |
SE (1) | SE7507661L (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2656615T3 (es) | 2012-10-08 | 2018-02-27 | Dow Global Technologies Llc | Compuestos de organofósforo para espumas de poliuretano retardantes de llama |
-
1974
- 1974-07-05 DE DE2432270A patent/DE2432270A1/de active Pending
-
1975
- 1975-05-28 CH CH687475A patent/CH615208A5/de not_active IP Right Cessation
- 1975-06-18 GB GB25943/75A patent/GB1483844A/en not_active Expired
- 1975-07-03 SE SE7507661A patent/SE7507661L/xx unknown
- 1975-07-04 BE BE157978A patent/BE830998A/xx unknown
- 1975-07-04 FR FR7521151A patent/FR2277111A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
SE7507661L (sv) | 1976-01-07 |
BE830998A (fr) | 1976-01-05 |
FR2277111A1 (fr) | 1976-01-30 |
DE2432270A1 (de) | 1976-01-22 |
FR2277111B1 (de) | 1979-03-09 |
CH615208A5 (en) | 1980-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed |