DE2546203C3 - Phosphonat-carbamate, ihr Herstellungsverfahren sowie deren Verwendung als feuerschutzende Mittel - Google Patents
Phosphonat-carbamate, ihr Herstellungsverfahren sowie deren Verwendung als feuerschutzende MittelInfo
- Publication number
- DE2546203C3 DE2546203C3 DE2546203A DE2546203A DE2546203C3 DE 2546203 C3 DE2546203 C3 DE 2546203C3 DE 2546203 A DE2546203 A DE 2546203A DE 2546203 A DE2546203 A DE 2546203A DE 2546203 C3 DE2546203 C3 DE 2546203C3
- Authority
- DE
- Germany
- Prior art keywords
- foam
- foams
- fire
- carbamates
- groups
- 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
- 239000003063 flame retardant Substances 0.000 title description 11
- 238000004519 manufacturing process Methods 0.000 title description 7
- FKXWLZAAAJHHED-UHFFFAOYSA-N NC(O)=O.OP(O)=O Chemical class NC(O)=O.OP(O)=O FKXWLZAAAJHHED-UHFFFAOYSA-N 0.000 title description 6
- 150000004657 carbamic acid derivatives Chemical class 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims 1
- 239000006260 foam Substances 0.000 description 57
- 150000001875 compounds Chemical class 0.000 description 28
- NYYLZXREFNYPKB-UHFFFAOYSA-N 1-[ethoxy(methyl)phosphoryl]oxyethane Chemical compound CCOP(C)(=O)OCC NYYLZXREFNYPKB-UHFFFAOYSA-N 0.000 description 19
- 229920005830 Polyurethane Foam Polymers 0.000 description 17
- 239000011496 polyurethane foam Substances 0.000 description 17
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 14
- 239000000654 additive Substances 0.000 description 14
- 230000032683 aging Effects 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 12
- 239000003795 chemical substances by application Substances 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- 239000000203 mixture Substances 0.000 description 11
- 229910052698 phosphorus Inorganic materials 0.000 description 11
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 10
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 9
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 9
- -1 hydroxyalkylaminoalkyl phosphonates Chemical class 0.000 description 9
- 239000011574 phosphorus Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000009472 formulation Methods 0.000 description 7
- 229920002635 polyurethane Polymers 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 239000000779 smoke Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 6
- 239000008346 aqueous phase Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- ZXUJWPHOPHHZLR-UHFFFAOYSA-N 1,1,1-trichloro-2-fluoroethane Chemical compound FCC(Cl)(Cl)Cl ZXUJWPHOPHHZLR-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- FZFAMSAMCHXGEF-UHFFFAOYSA-N chloro formate Chemical compound ClOC=O FZFAMSAMCHXGEF-UHFFFAOYSA-N 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 239000012074 organic phase Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000011814 protection agent Substances 0.000 description 5
- BTDQXGUEVVTAMD-UHFFFAOYSA-N 2-hydroxyethyl carbamate Chemical compound NC(=O)OCCO BTDQXGUEVVTAMD-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 4
- 125000004433 nitrogen atom Chemical group N* 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 229920005862 polyol Polymers 0.000 description 4
- 150000003077 polyols Chemical class 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009970 fire resistant effect Effects 0.000 description 3
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 3
- 230000007062 hydrolysis Effects 0.000 description 3
- 238000006460 hydrolysis reaction Methods 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229940125782 compound 2 Drugs 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 125000004437 phosphorous atom Chemical group 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 description 1
- KIABCMADEAGALV-UHFFFAOYSA-N 1-hydroxyethyl carbamate Chemical compound CC(O)OC(N)=O KIABCMADEAGALV-UHFFFAOYSA-N 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229910014572 C—O—P Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012230 colorless oil Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 229940126214 compound 3 Drugs 0.000 description 1
- 229940125898 compound 5 Drugs 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- MAEBCGDGGATMSC-OSHGGGOQSA-N cyclamine Chemical group O([C@H]1CO[C@H]([C@@H]([C@H]1O[C@@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O[C@@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)O[C@H]1CC[C@]2(C)[C@H]3CCC45OCC6([C@@H](C[C@@]4(C)[C@]3(C)CCC2C1(C)C)O)CC[C@@](C[C@@H]65)(C)C=O)[C@@H]1OC[C@@H](O)[C@H](O)[C@H]1O MAEBCGDGGATMSC-OSHGGGOQSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 125000005265 dialkylamine group Chemical group 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- 125000004177 diethyl group Chemical class [H]C([H])([H])C([H])([H])* 0.000 description 1
- HZHUAESPXGNNFV-UHFFFAOYSA-N diethyl(methyl)phosphane Chemical compound CCP(C)CC HZHUAESPXGNNFV-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003879 lubricant additive Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- XMYQHJDBLRZMLW-UHFFFAOYSA-N methanolamine Chemical class NCO XMYQHJDBLRZMLW-UHFFFAOYSA-N 0.000 description 1
- YACKEPLHDIMKIO-UHFFFAOYSA-N methylphosphonic acid Chemical compound CP(O)(O)=O YACKEPLHDIMKIO-UHFFFAOYSA-N 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- APRJFNLVTJWEPP-UHFFFAOYSA-M n,n-diethylcarbamate Chemical compound CCN(CC)C([O-])=O APRJFNLVTJWEPP-UHFFFAOYSA-M 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical compound NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 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
- 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
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/572—Five-membered rings
-
- 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
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
- C07F9/576—Six-membered rings
- C07F9/59—Hydrogenated pyridine rings
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
- C08G18/3889—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having nitrogen in addition to phosphorus
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/903—Cellular polymer having reduced smoke or gas generation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/906—Polyurethane cellular product containing unreacted flame-retardant material
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Fireproofing Substances (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7434948A FR2288100A1 (fr) | 1974-10-17 | 1974-10-17 | Carbamates phosphonates, leur procede de preparation et leurs applications en tant qu'agents d'ignifugation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2546203A1 DE2546203A1 (de) | 1976-04-29 |
| DE2546203B2 DE2546203B2 (de) | 1979-04-12 |
| DE2546203C3 true DE2546203C3 (de) | 1979-11-29 |
Family
ID=9144216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2546203A Expired DE2546203C3 (de) | 1974-10-17 | 1975-10-15 | Phosphonat-carbamate, ihr Herstellungsverfahren sowie deren Verwendung als feuerschutzende Mittel |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4077964A (enExample) |
| BE (1) | BE834627A (enExample) |
| CA (1) | CA1066285A (enExample) |
| CH (1) | CH610332A5 (enExample) |
| DE (1) | DE2546203C3 (enExample) |
| DK (1) | DK465175A (enExample) |
| FR (1) | FR2288100A1 (enExample) |
| GB (1) | GB1487015A (enExample) |
| IE (1) | IE41677B1 (enExample) |
| IT (1) | IT1047276B (enExample) |
| LU (1) | LU73589A1 (enExample) |
| NL (1) | NL7512001A (enExample) |
| SE (1) | SE429866B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4168267A (en) * | 1978-10-23 | 1979-09-18 | E. R. Squibb & Sons, Inc. | Phosphinylalkanoyl prolines |
| US9523195B2 (en) | 2014-06-09 | 2016-12-20 | Johns Manville | Wall insulation boards with non-halogenated fire retardant and insulated wall systems |
| US9815256B2 (en) | 2014-06-09 | 2017-11-14 | Johns Manville | Foam boards including non-halogenated fire retardants |
| US9528269B2 (en) | 2014-06-09 | 2016-12-27 | Johns Manville | Roofing systems and roofing boards with non-halogenated fire retardant |
| CN112442070A (zh) * | 2019-08-28 | 2021-03-05 | 广东广山新材料股份有限公司 | 一种带有异氰酸酯基的含磷阻燃剂及其制备方法和应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2042949C3 (de) * | 1970-08-29 | 1978-08-10 | Hoechst Ag, 6000 Frankfurt | Verfahren zum waschbeständigen Flammfestausriisten von Cellulosefasergut |
| NL7008521A (enExample) * | 1969-06-14 | 1970-12-16 | ||
| US3763283A (en) * | 1969-10-17 | 1973-10-02 | Patrick & Co Inc C | N hydroxymethylated dialkyl phosphonoalkyl carbamates |
| US3758554A (en) * | 1971-06-18 | 1973-09-11 | Stevens & Co Inc J P | Phosphorus-containing carbamates |
| US3835204A (en) * | 1971-06-28 | 1974-09-10 | Stauffer Chemical Co | Hydroxyalkylphosphonate carbamates |
| DE2331102A1 (de) * | 1973-06-19 | 1975-01-23 | Basf Ag | N-(dialkylphosphonoalkyl)-carbaminsaeurealkylester |
| DE2344197A1 (de) * | 1973-09-01 | 1975-03-27 | Dynamit Nobel Ag | Funktionelle organophosphonsaeureester als konservierende haftvermittler oder ueberzuege fuer metalle |
-
1974
- 1974-10-17 FR FR7434948A patent/FR2288100A1/fr active Granted
-
1975
- 1975-09-08 IE IE1953/75A patent/IE41677B1/en unknown
- 1975-09-16 CA CA235,724A patent/CA1066285A/en not_active Expired
- 1975-09-18 US US05/614,706 patent/US4077964A/en not_active Expired - Lifetime
- 1975-09-19 CH CH1221575A patent/CH610332A5/xx not_active IP Right Cessation
- 1975-09-26 GB GB39613/75A patent/GB1487015A/en not_active Expired
- 1975-10-03 IT IT69470/75A patent/IT1047276B/it active
- 1975-10-13 NL NL7512001A patent/NL7512001A/xx not_active Application Discontinuation
- 1975-10-15 DE DE2546203A patent/DE2546203C3/de not_active Expired
- 1975-10-15 LU LU73589A patent/LU73589A1/xx unknown
- 1975-10-16 DK DK465175A patent/DK465175A/da not_active Application Discontinuation
- 1975-10-16 SE SE7511611A patent/SE429866B/xx not_active IP Right Cessation
- 1975-10-17 BE BE161039A patent/BE834627A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2546203A1 (de) | 1976-04-29 |
| IE41677B1 (en) | 1980-02-27 |
| DK465175A (da) | 1976-04-18 |
| CA1066285A (en) | 1979-11-13 |
| BE834627A (fr) | 1976-04-20 |
| GB1487015A (en) | 1977-09-28 |
| LU73589A1 (enExample) | 1977-05-24 |
| FR2288100B1 (enExample) | 1978-11-24 |
| US4077964A (en) | 1978-03-07 |
| SE429866B (sv) | 1983-10-03 |
| NL7512001A (nl) | 1976-04-21 |
| IE41677L (en) | 1976-04-17 |
| CH610332A5 (enExample) | 1979-04-12 |
| DE2546203B2 (de) | 1979-04-12 |
| IT1047276B (it) | 1980-09-10 |
| SE7511611L (sv) | 1976-04-20 |
| FR2288100A1 (fr) | 1976-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |