GB1057257A - Stabilized master batches for polyurethanes - Google Patents
Stabilized master batches for polyurethanesInfo
- Publication number
- GB1057257A GB1057257A GB4822765A GB4822765A GB1057257A GB 1057257 A GB1057257 A GB 1057257A GB 4822765 A GB4822765 A GB 4822765A GB 4822765 A GB4822765 A GB 4822765A GB 1057257 A GB1057257 A GB 1057257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkylene oxide
- reacting
- polyol
- master batch
- reaction product
- 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
- 239000004814 polyurethane Substances 0.000 title abstract 2
- 229920002635 polyurethane Polymers 0.000 title abstract 2
- 150000003077 polyols Chemical class 0.000 abstract 4
- 125000002947 alkylene group Chemical group 0.000 abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- 229920005862 polyol Polymers 0.000 abstract 3
- 239000004594 Masterbatch (MB) Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- AWMVMTVKBNGEAK-UHFFFAOYSA-N Styrene oxide Chemical compound C1OC1C1=CC=CC=C1 AWMVMTVKBNGEAK-UHFFFAOYSA-N 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 1
- 150000002830 nitrogen compounds Chemical class 0.000 abstract 1
- 125000001863 phosphorothioyl group Chemical group *P(*)(*)=S 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- LFGREXWGYUGZLY-UHFFFAOYSA-N phosphoryl Chemical group [P]=O LFGREXWGYUGZLY-UHFFFAOYSA-N 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 1
- 125000001302 tertiary amino group Chemical group 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
-
- 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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
-
- 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
-
- 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
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
-
- 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
- C08G18/5075—Polyethers having heteroatoms other than oxygen having phosphorus
- C08G18/5081—Polyethers having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
-
- 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
- C08G18/5075—Polyethers having heteroatoms other than oxygen having phosphorus
- C08G18/5081—Polyethers having heteroatoms other than oxygen having phosphorus having phosphorus bound to oxygen only
- C08G18/5084—Phosphate compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
A polyhydroxy-alkylamine containing tertiary amino groups which is the reaction product of an alkylene oxide and a basic nitrogen compound and which has a hydroxyl number between 150 and 800 is used to stabilize a master batch to be mixed with a polyisocyanate for cellulated polyurethane production, said master batch comprising (1) a polyol which is the reaction product of a polyhydroxy compound containing 3 to 8 hydroxyl groups with an alkylene oxide; (2) a phosphorus-containing polyol oxyalkylation product which is prepared by reacting an alcohol containing 1 to 4 hydroxyl groups with an acid containing a phosphoryl or thiophosphoryl group or an anhydride thereof to form an acid ester and reacting this with a C2- 8 alkylene oxide (includes styrene oxide), and if desired (3) a blowing agent; (4) a surfactant; and/or (5) a catalyst of urethane formation. The polyhydroxyalkylamine may be derived from NH3 or a primary, secondary or tertiary amine. The polyols (1) and (2) and the isocyanates are preferably those disclosed in the parent Specification.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25684563A | 1963-02-07 | 1963-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1057257A true GB1057257A (en) | 1967-02-01 |
Family
ID=22973825
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2967763A Expired GB1057256A (en) | 1963-02-07 | 1963-07-26 | Preparation of flame-resistant polyurethane foams |
| GB4822765A Expired GB1057257A (en) | 1963-02-07 | 1963-07-26 | Stabilized master batches for polyurethanes |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2967763A Expired GB1057256A (en) | 1963-02-07 | 1963-07-26 | Preparation of flame-resistant polyurethane foams |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS495759B1 (en) |
| AT (2) | AT274391B (en) |
| BE (1) | BE641196A (en) |
| CH (1) | CH472454A (en) |
| DE (2) | DE1240283B (en) |
| DK (1) | DK108752C (en) |
| ES (1) | ES295457A1 (en) |
| FR (1) | FR1385655A (en) |
| GB (2) | GB1057256A (en) |
| NL (2) | NL6809628A (en) |
| SE (1) | SE316909B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19702762A1 (en) * | 1997-01-27 | 1998-07-30 | Joachim Gluske Fa | Fire retardant polyurethane foam |
| EP3549969A1 (en) * | 2018-04-06 | 2019-10-09 | Covestro Deutschland AG | Polyurethane foams based on polyether carbonate polyols |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE928252C (en) * | 1942-02-07 | 1955-07-04 | Bayer Ag | Process for the production of infusible, no longer malleable synthetic resins |
| BE576873A (en) * | 1958-03-22 | |||
| IT699971A (en) * | 1958-08-15 | |||
| BE593966A (en) * | 1959-08-11 |
-
0
- NL NL301720D patent/NL301720A/xx unknown
- BE BE641196D patent/BE641196A/xx unknown
-
1963
- 1963-07-26 GB GB2967763A patent/GB1057256A/en not_active Expired
- 1963-07-26 GB GB4822765A patent/GB1057257A/en not_active Expired
- 1963-07-30 JP JP3787163A patent/JPS495759B1/ja active Pending
- 1963-08-03 DE DEP32345A patent/DE1240283B/en active Pending
- 1963-08-03 DE DE1595189A patent/DE1595189C3/en not_active Expired
- 1963-11-14 CH CH1400463A patent/CH472454A/en not_active IP Right Cessation
- 1963-12-11 FR FR956829A patent/FR1385655A/en not_active Expired
- 1963-12-13 AT AT892466A patent/AT274391B/en active
- 1963-12-13 AT AT1005063A patent/AT274389B/en active
-
1964
- 1964-01-18 ES ES295457A patent/ES295457A1/en not_active Expired
- 1964-01-31 DK DK49864A patent/DK108752C/en active
-
1965
- 1965-11-26 SE SE1530565A patent/SE316909B/xx unknown
-
1968
- 1968-07-08 NL NL6809628A patent/NL6809628A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES295457A1 (en) | 1964-07-16 |
| BE641196A (en) | 1900-01-01 |
| DE1240283B (en) | 1967-05-11 |
| FR1385655A (en) | 1965-01-15 |
| CH472454A (en) | 1969-05-15 |
| SE316909B (en) | 1969-11-03 |
| AT274389B (en) | 1969-09-10 |
| NL6809628A (en) | 1968-09-25 |
| JPS495759B1 (en) | 1974-02-08 |
| AT274391B (en) | 1969-09-10 |
| DE1595189C3 (en) | 1973-12-13 |
| DK108752C (en) | 1968-02-05 |
| NL301720A (en) | 1900-01-01 |
| GB1057256A (en) | 1967-02-01 |
| DE1595189B2 (en) | 1973-05-10 |
| DE1595189A1 (en) | 1970-12-10 |
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