CS21691A2 - Agent with melamine content - Google Patents
Agent with melamine content Download PDFInfo
- Publication number
- CS21691A2 CS21691A2 CS91216A CS21691A CS21691A2 CS 21691 A2 CS21691 A2 CS 21691A2 CS 91216 A CS91216 A CS 91216A CS 21691 A CS21691 A CS 21691A CS 21691 A2 CS21691 A2 CS 21691A2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- weight
- melamine
- acid
- cyanuric
- dispersion
- Prior art date
Links
- 229920000877 Melamine resin Polymers 0.000 title claims abstract description 57
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000006185 dispersion Substances 0.000 claims abstract description 52
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000002245 particle Substances 0.000 claims abstract description 14
- 229920005830 Polyurethane Foam Polymers 0.000 claims abstract description 9
- 239000011496 polyurethane foam Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims description 20
- YSKUZVBSHIWEFK-UHFFFAOYSA-N ammelide Chemical compound NC1=NC(O)=NC(O)=N1 YSKUZVBSHIWEFK-UHFFFAOYSA-N 0.000 claims description 15
- MASBWURJQFFLOO-UHFFFAOYSA-N ammeline Chemical compound NC1=NC(N)=NC(O)=N1 MASBWURJQFFLOO-UHFFFAOYSA-N 0.000 claims description 13
- 150000001805 chlorine compounds Chemical class 0.000 claims description 11
- -1 cyanuric acid bromides Chemical class 0.000 claims description 11
- 150000001649 bromium compounds Chemical class 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- VYGUBTIWNBFFMQ-UHFFFAOYSA-N [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O Chemical compound [N+](#[C-])N1C(=O)NC=2NC(=O)NC2C1=O VYGUBTIWNBFFMQ-UHFFFAOYSA-N 0.000 claims description 4
- 150000001412 amines Chemical class 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 3
- 239000011819 refractory material Substances 0.000 claims description 3
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- UGLCEDWCDYHKPF-UHFFFAOYSA-N 1,3,5-triazinane-2,4,6-trione hydrobromide Chemical class Br.O=C1NC(=O)NC(=O)N1 UGLCEDWCDYHKPF-UHFFFAOYSA-N 0.000 claims 1
- HCITUYXHCZGFEO-UHFFFAOYSA-N 1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(N)=N1.N=C1NC(=N)NC(=N)N1 HCITUYXHCZGFEO-UHFFFAOYSA-N 0.000 claims 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims 1
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 claims 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 description 9
- 150000003077 polyols Chemical class 0.000 description 9
- 239000006260 foam Substances 0.000 description 8
- 239000003381 stabilizer Substances 0.000 description 5
- CJWBPEYRTPGWPF-UHFFFAOYSA-N 2-[bis(2-chloroethoxy)phosphoryloxy]ethyl bis(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCOP(=O)(OCCCl)OCCCl CJWBPEYRTPGWPF-UHFFFAOYSA-N 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- 150000002513 isocyanates Chemical class 0.000 description 4
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- RHLWQEFHFQTKNT-UHFFFAOYSA-N (2z)-1-cyclooctyl-2-diazocyclooctane Chemical compound [N-]=[N+]=C1CCCCCCC1C1CCCCCCC1 RHLWQEFHFQTKNT-UHFFFAOYSA-N 0.000 description 1
- WOWFBDITTCNEQO-UHFFFAOYSA-N 1,3,5-triazinane-2,4,6-trione;hydrochloride Chemical compound Cl.O=C1NC(=O)NC(=O)N1 WOWFBDITTCNEQO-UHFFFAOYSA-N 0.000 description 1
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-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
- PMGHIGLOERPWGC-UHFFFAOYSA-N Bis-(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(O)OCCCl PMGHIGLOERPWGC-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 239000004970 Chain extender Substances 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920002176 Pluracol® Polymers 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-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
- 230000000996 additive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- WFHNSZNVIGVLRL-UHFFFAOYSA-N boric acid guanidine Chemical compound B(O)(O)O.B(O)(O)O.B(O)(O)O.B(O)(O)O.B(O)(O)O.NC(=N)N WFHNSZNVIGVLRL-UHFFFAOYSA-N 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000007973 cyanuric acids Chemical class 0.000 description 1
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 1
- JQZRVMZHTADUSY-UHFFFAOYSA-L di(octanoyloxy)tin Chemical compound [Sn+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O JQZRVMZHTADUSY-UHFFFAOYSA-L 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- PYBNTRWJKQJDRE-UHFFFAOYSA-L dodecanoate;tin(2+) Chemical compound [Sn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O PYBNTRWJKQJDRE-UHFFFAOYSA-L 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000010951 particle size reduction Methods 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229950009390 symclosene Drugs 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
Classifications
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3477—Six-membered rings
- C08K5/3492—Triazines
- C08K5/34922—Melamine; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Paints Or Removers (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0019790A AT394565B (de) | 1990-01-30 | 1990-01-30 | Cyanursaeure oder deren derivate enthaltende melaminzubereitung und stabile dispersion von melamin in polyetherolen, verfahren zu ihrer herstellung und ihre verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS21691A2 true CS21691A2 (en) | 1991-09-15 |
Family
ID=3484058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS91216A CS21691A2 (en) | 1990-01-30 | 1991-01-30 | Agent with melamine content |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5106883A (pl) |
| EP (1) | EP0439719B1 (pl) |
| AT (2) | AT394565B (pl) |
| CS (1) | CS21691A2 (pl) |
| DE (2) | DE4007458A1 (pl) |
| DK (1) | DK0439719T3 (pl) |
| ES (1) | ES2051440T3 (pl) |
| HU (1) | HU208547B (pl) |
| PL (3) | PL167118B1 (pl) |
| RO (1) | RO108969B1 (pl) |
| RU (1) | RU2036932C1 (pl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8421967D0 (en) * | 1984-08-30 | 1984-10-03 | Hickory Springs Mfg Co | Polyurethane foams |
| WO1993007193A1 (en) * | 1991-10-09 | 1993-04-15 | The Dow Chemical Company | Stable melamine dispersions in polymer polyols and polyurethane foam therefrom |
| DE19540809A1 (de) * | 1995-09-02 | 1997-03-06 | Basf Ag | Verfahren zur Herstellung von flammwidrigen Polyurethan-Weichschaumstoffen |
| US5885479A (en) * | 1996-08-28 | 1999-03-23 | Basf Aktiengesellschaft | Production of flame-resistant flexible polyurethane foams |
| DE19642246A1 (de) * | 1996-10-12 | 1998-04-16 | Basf Ag | Verfahren zur Herstellung einer stabilen Dispersion von Melamin in Polyolkomponenten |
| US6548564B1 (en) * | 2001-12-13 | 2003-04-15 | Bayer Corporation | Polyether polyols with increased functionality |
| US6599952B2 (en) * | 2001-12-13 | 2003-07-29 | Bayer Corporation | Polyether polyols with increased functionality |
| IL162450A (en) * | 2004-06-10 | 2008-11-26 | Bromine Compounds Ltd | Scorch prevention in flexible polyurethane foams |
| EP1799655B1 (en) * | 2004-10-15 | 2012-03-28 | Basf Se | Process for the preparation of melamine cyanurate in crystalline form |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5950184B2 (ja) * | 1977-12-21 | 1984-12-06 | 日本カーバイド工業株式会社 | 難燃性樹脂組成物 |
| DE2932304A1 (de) * | 1979-08-09 | 1981-02-26 | Basf Ag | Stabile fuellstoff-polyol-dispersionen, ein verfahren zu deren herstellung und die verwendung zur herstellung von gegebenenfalls geschaeumten polyurethankunststoffen |
| DE3109352A1 (de) * | 1981-03-12 | 1982-09-23 | Bayer Ag, 5090 Leverkusen | Gegebenenfalls geschaeumte intumeszenzmassen und ihre verwendung |
| DE3228863A1 (de) * | 1982-08-03 | 1984-02-09 | Bayer Ag, 5090 Leverkusen | Thermoplastische intumeszenzmassen |
| JPS5929676A (ja) * | 1982-08-11 | 1984-02-16 | Shikoku Chem Corp | アムメリド・メラミン付加物の製造方法 |
| GB8421967D0 (en) * | 1984-08-30 | 1984-10-03 | Hickory Springs Mfg Co | Polyurethane foams |
| GB2177405B (en) * | 1985-06-28 | 1989-08-23 | Basf Corp | Flame retardant polyurethane foams |
| US4644015A (en) * | 1986-05-08 | 1987-02-17 | Ashland Oil, Inc. | Stable polyol-melamine blend for use in the manufacture of fire retardant flexible urethane foam |
| CA1303791C (en) * | 1987-05-21 | 1992-06-16 | Fred N. Teumac | Flame retardant melamine cured polyurethane foam with improved properties |
| US4826884A (en) * | 1987-07-20 | 1989-05-02 | Basf Corporation | Flame retardant polyurethane foams resistant to cigarette smoldering ignition |
| AT394049B (de) * | 1989-04-04 | 1992-01-27 | Chemie Linz Gmbh | Melaminzubereitung, stabile dispersion von melamin in polyetherolen, verfahren zur herstellung und ihre verwendung |
-
1990
- 1990-01-30 AT AT0019790A patent/AT394565B/de not_active IP Right Cessation
- 1990-03-09 DE DE4007458A patent/DE4007458A1/de not_active Withdrawn
- 1990-12-01 DE DE59005365T patent/DE59005365D1/de not_active Expired - Fee Related
- 1990-12-01 AT AT90123036T patent/ATE104322T1/de not_active IP Right Cessation
- 1990-12-01 ES ES90123036T patent/ES2051440T3/es not_active Expired - Lifetime
- 1990-12-01 EP EP90123036A patent/EP0439719B1/de not_active Expired - Lifetime
- 1990-12-01 DK DK90123036.7T patent/DK0439719T3/da not_active Application Discontinuation
-
1991
- 1991-01-16 RO RO146741A patent/RO108969B1/ro unknown
- 1991-01-29 RU SU914894282A patent/RU2036932C1/ru active
- 1991-01-29 PL PL91304086A patent/PL167118B1/pl unknown
- 1991-01-29 PL PL91288880A patent/PL166945B1/pl unknown
- 1991-01-29 PL PL91304085A patent/PL167084B1/pl unknown
- 1991-01-29 HU HU91308A patent/HU208547B/hu not_active IP Right Cessation
- 1991-01-30 CS CS91216A patent/CS21691A2/cs unknown
- 1991-01-30 US US07/646,552 patent/US5106883A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| PL288880A1 (en) | 1992-01-13 |
| RU2036932C1 (ru) | 1995-06-09 |
| RO108969B1 (ro) | 1994-10-31 |
| ATE104322T1 (de) | 1994-04-15 |
| HU910308D0 (en) | 1991-08-28 |
| PL166945B1 (pl) | 1995-07-31 |
| HUT59714A (en) | 1992-06-29 |
| PL167084B1 (pl) | 1995-07-31 |
| EP0439719A1 (de) | 1991-08-07 |
| DK0439719T3 (da) | 1994-06-13 |
| US5106883A (en) | 1992-04-21 |
| ES2051440T3 (es) | 1994-06-16 |
| DE59005365D1 (de) | 1994-05-19 |
| ATA19790A (de) | 1991-10-15 |
| AT394565B (de) | 1992-05-11 |
| DE4007458A1 (de) | 1991-09-12 |
| HU208547B (en) | 1993-11-29 |
| EP0439719B1 (de) | 1994-04-13 |
| PL167118B1 (pl) | 1995-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0429103B1 (en) | Soft flexible polyurethane foams, a process for preparing the same, and a polyol composition useful in said process | |
| US5506278A (en) | Polyurethane foams | |
| EP0482507B2 (de) | Verfahren zur Herstellung von flammwidrigen Polyurethan-Weichschaumstoffen mit verminderter Rauchgasdichte und Melamin-Blähgraphit-Polyether-polyol-dispersionen hierfür | |
| US4895878A (en) | Flexible polyurethane foam having a high fire resistance | |
| US20140343183A1 (en) | Novel phosphonamidates-synthesis and flame retardant applications | |
| US4458034A (en) | Flame retardant, char-forming, flexible polyurethane foams | |
| US5087384A (en) | Melamine preparation and stable dispersion of melamine in polyether polyols | |
| JPS6248718A (ja) | 難燃性軟質ポリウレタンフオ−ムの製造 | |
| JPH0450934B2 (pl) | ||
| CS21691A2 (en) | Agent with melamine content | |
| US5830926A (en) | Flame retardant polyurethane foams | |
| US5730909A (en) | Flame retardant polyurethane foams | |
| US4757094A (en) | Melamine cured polyurethane foam with improved properties | |
| JPS6248717A (ja) | 難燃性軟質ポリウレタンフオ−ムの製造 | |
| GB2133801A (en) | Aminoplast resins dispersions and low flammability cellular and non-cellular polyurethane products prepared therefrom | |
| JPH03503774A (ja) | 改善された特性を有する難燃性内部硬化ポリウレタン発泡体 | |
| DE19540809A1 (de) | Verfahren zur Herstellung von flammwidrigen Polyurethan-Weichschaumstoffen | |
| CN101616945B (zh) | 含有阻燃剂混合物的聚氨酯泡沫 | |
| EP0347497A2 (en) | Fire retardant for isocyanate-based foams | |
| EP0665864B1 (en) | Flame retardant urethane foams | |
| ITMI971383A1 (it) | Procedimento per la preparazione di schiume poliuretaniche flessibili a migliorato comportamento al fuoco | |
| BE1007076A3 (nl) | Soepel vuurbestendig polyether-polyurethaanschuim en werkwijze ter bereiding daarvan. | |
| Giacomello | Development of flexible polyurethane foams with improved reaction to fire |