DD293833A5 - Halogenkohlenwasserstofffreier polyurethanschaumstoff und verfahren zu seiner herstellung - Google Patents

Halogenkohlenwasserstofffreier polyurethanschaumstoff und verfahren zu seiner herstellung Download PDF

Info

Publication number: DD293833A5
Authority: DD; German Democratic Republic
Prior art keywords: polyurethane foam; component; foam; blowing agent; polyurethane
Prior art date: 1989-04-24

Application number

DD33999490A

Other languages

German (de)

English (en)

Inventor

Hans W Huetzen

Original Assignee

Huetzen,Hans W.,De

Priority date (The priority date 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 date listed.)

1989-04-24

Filing date

1990-04-23

Publication date

1991-09-12

1990-04-23 Application filed by Huetzen,Hans W.,De filed Critical Huetzen,Hans W.,De

1991-09-12 Publication of DD293833A5 publication Critical patent/DD293833A5/de

Links

229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 70
239000011496 polyurethane foam Substances 0.000 title claims abstract description 60
238000000034 method Methods 0.000 title claims abstract description 26
238000004519 manufacturing process Methods 0.000 title abstract description 15
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
229910052799 carbon Inorganic materials 0.000 title 1
229910052736 halogen Inorganic materials 0.000 title 1
150000002367 halogens Chemical class 0.000 title 1
239000007788 liquid Substances 0.000 claims abstract description 43
239000000203 mixture Substances 0.000 claims abstract description 23
239000011148 porous material Substances 0.000 claims abstract description 23
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 20
239000004604 Blowing Agent Substances 0.000 claims abstract description 19
239000003995 emulsifying agent Substances 0.000 claims abstract description 19
239000003380 propellant Substances 0.000 claims abstract description 14
239000012948 isocyanate Substances 0.000 claims abstract description 13
150000002513 isocyanates Chemical class 0.000 claims abstract description 13
150000008282 halocarbons Chemical class 0.000 claims abstract description 12
150000001335 aliphatic alkanes Chemical class 0.000 claims abstract description 11
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 10
230000001476 alcoholic effect Effects 0.000 claims abstract description 9
238000009835 boiling Methods 0.000 claims abstract description 8
238000006116 polymerization reaction Methods 0.000 claims abstract description 8
239000000654 additive Substances 0.000 claims abstract description 7
238000009826 distribution Methods 0.000 claims abstract 2
239000006260 foam Substances 0.000 claims description 46
239000003063 flame retardant Substances 0.000 claims description 43
239000004814 polyurethane Substances 0.000 claims description 38
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 claims description 27
OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical group CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 16
239000003054 catalyst Substances 0.000 claims description 16
239000007787 solid Substances 0.000 claims description 16
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 15
238000005187 foaming Methods 0.000 claims description 15
229910052698 phosphorus Inorganic materials 0.000 claims description 15
239000011574 phosphorus Substances 0.000 claims description 15
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 10
239000004202 carbamide Substances 0.000 claims description 10
239000003381 stabilizer Substances 0.000 claims description 9
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical group CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 claims description 6
239000007858 starting material Substances 0.000 claims description 6
150000003863 ammonium salts Chemical class 0.000 claims description 5
229920002635 polyurethane Polymers 0.000 claims description 5
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
229910052796 boron Inorganic materials 0.000 claims description 4
AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 claims description 4
229910052757 nitrogen Inorganic materials 0.000 claims description 4
229910052756 noble gas Inorganic materials 0.000 claims description 4
238000004945 emulsification Methods 0.000 claims description 3
150000002835 noble gases Chemical class 0.000 claims description 3
229910052786 argon Inorganic materials 0.000 claims description 2
235000014113 dietary fatty acids Nutrition 0.000 claims description 2
239000000194 fatty acid Substances 0.000 claims description 2
229930195729 fatty acid Natural products 0.000 claims description 2
150000004665 fatty acids Chemical class 0.000 claims description 2
150000001298 alcohols Chemical class 0.000 claims 1
238000002360 preparation method Methods 0.000 abstract description 6
239000000047 product Substances 0.000 description 16
238000003860 storage Methods 0.000 description 16
239000004721 Polyphenylene oxide Substances 0.000 description 10
229920000570 polyether Polymers 0.000 description 10
VONWDASPFIQPDY-UHFFFAOYSA-N dimethyl methylphosphonate Chemical compound COP(C)(=O)OC VONWDASPFIQPDY-UHFFFAOYSA-N 0.000 description 8
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 7
239000000839 emulsion Substances 0.000 description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
239000004971 Cross linker Substances 0.000 description 6
125000005442 diisocyanate group Chemical group 0.000 description 6
239000000463 material Substances 0.000 description 6
229920006395 saturated elastomer Polymers 0.000 description 6
239000003570 air Substances 0.000 description 5
-1 alkali metal salt Chemical class 0.000 description 5
125000003118 aryl group Chemical group 0.000 description 5
239000007789 gas Substances 0.000 description 5
229920000728 polyester Polymers 0.000 description 5
229920001296 polysiloxane Polymers 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
239000002253 acid Substances 0.000 description 4
229910052783 alkali metal Inorganic materials 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
239000004114 Ammonium polyphosphate Substances 0.000 description 3
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
235000019826 ammonium polyphosphate Nutrition 0.000 description 3
229920001276 ammonium polyphosphate Polymers 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
150000002148 esters Chemical class 0.000 description 3
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
239000003431 cross linking reagent Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
231100001261 hazardous Toxicity 0.000 description 2
WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
230000000704 physical effect Effects 0.000 description 2
SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
IJDNQMDRQITEOD-UHFFFAOYSA-N sec-butylidene Natural products CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
239000002904 solvent Substances 0.000 description 2
BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 2
ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 2,3-dimethylbutane Chemical compound CC(C)C(C)C ZFFMLCVRJBZUDZ-UHFFFAOYSA-N 0.000 description 1
RREANTFLPGEWEN-MBLPBCRHSA-N 7-[4-[[(3z)-3-[4-amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-yl]imino-5-fluoro-2-oxoindol-1-yl]methyl]piperazin-1-yl]-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(\N=C/3C4=CC(F)=CC=C4N(CN4CCN(CC4)C=4C(=CC=5C(=O)C(C(O)=O)=CN(C=5C=4)C4CC4)F)C\3=O)=NC=2)N)=C1 RREANTFLPGEWEN-MBLPBCRHSA-N 0.000 description 1
239000005696 Diammonium phosphate Substances 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
UEZVMMHDMIWARA-UHFFFAOYSA-N Metaphosphoric acid Chemical compound OP(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-N 0.000 description 1
229920001730 Moisture cure polyurethane Polymers 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
229920000388 Polyphosphate Polymers 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
230000002411 adverse Effects 0.000 description 1
125000005907 alkyl ester group Chemical group 0.000 description 1
OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
239000012080 ambient air Substances 0.000 description 1
LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 1
229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 1
ZRIUUUJAJJNDSS-UHFFFAOYSA-N ammonium phosphates Chemical compound [NH4+].[NH4+].[NH4+].[O-]P([O-])([O-])=O ZRIUUUJAJJNDSS-UHFFFAOYSA-N 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
QBLDFAIABQKINO-UHFFFAOYSA-N barium borate Chemical compound [Ba+2].[O-]B=O.[O-]B=O QBLDFAIABQKINO-UHFFFAOYSA-N 0.000 description 1
239000002585 base Substances 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
239000004327 boric acid Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
229910000388 diammonium phosphate Inorganic materials 0.000 description 1
235000019838 diammonium phosphate Nutrition 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
125000004185 ester group Chemical group 0.000 description 1
239000002360 explosive Substances 0.000 description 1
OMRRUNXAWXNVFW-UHFFFAOYSA-N fluoridochlorine Chemical class ClF OMRRUNXAWXNVFW-UHFFFAOYSA-N 0.000 description 1
239000000446 fuel Substances 0.000 description 1
150000005826 halohydrocarbons Chemical class 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
238000009413 insulation Methods 0.000 description 1
IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
230000007774 longterm Effects 0.000 description 1
125000005341 metaphosphate group Chemical group 0.000 description 1
235000019837 monoammonium phosphate Nutrition 0.000 description 1
239000006012 monoammonium phosphate Substances 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
238000004525 petroleum distillation Methods 0.000 description 1
235000021317 phosphate Nutrition 0.000 description 1
229920005906 polyester polyol Polymers 0.000 description 1
239000001205 polyphosphate Substances 0.000 description 1
235000011176 polyphosphates Nutrition 0.000 description 1
229920000137 polyphosphoric acid Polymers 0.000 description 1
ZUFQCVZBBNZMKD-UHFFFAOYSA-M potassium 2-ethylhexanoate Chemical compound [K+].CCCCC(CC)C([O-])=O ZUFQCVZBBNZMKD-UHFFFAOYSA-M 0.000 description 1
235000011056 potassium acetate Nutrition 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
150000004671 saturated fatty acids Chemical class 0.000 description 1
235000003441 saturated fatty acids Nutrition 0.000 description 1
239000012047 saturated solution Substances 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
239000012265 solid product Substances 0.000 description 1
150000004670 unsaturated fatty acids Chemical class 0.000 description 1
235000021122 unsaturated fatty acids Nutrition 0.000 description 1

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Polyurethanes Or Polyureas (AREA)

DD33999490A 1989-04-24 1990-04-23 Halogenkohlenwasserstofffreier polyurethanschaumstoff und verfahren zu seiner herstellung DD293833A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3913473		1989-04-24

Publications (1)

Publication Number	Publication Date
DD293833A5 true DD293833A5 (de)	1991-09-12

Family

ID=6379347

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD33999490A DD293833A5 (de)	1989-04-24	1990-04-23	Halogenkohlenwasserstofffreier polyurethanschaumstoff und verfahren zu seiner herstellung

Country Status (3)

Country	Link
DD (1)	DD293833A5 (lt)
LT (1)	LT3423B (lt)
ZA (1)	ZA902976B (lt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102015000393A1 (de)	2014-01-21	2015-07-23	Frank Becher	Verfahren zur Herstellung von geschlossen-porigen Erzeugnissen mit hohlen Zellen, mittels dessen der Druck in den Zellen kontrolliert während des Aufschäumens erhöht oder reduziert werden kann, sowie Erzeugnisse, die nach diesem Verfahren hergestellt werden

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS57126815A (en)	1981-01-29	1982-08-06	Hitachi Chem Co Ltd	Stabilization of polyurethane resin molding against light

1990
- 1990-04-19 ZA ZA902976A patent/ZA902976B/xx unknown
- 1990-04-23 DD DD33999490A patent/DD293833A5/de not_active IP Right Cessation
1993
- 1993-06-23 LT LTIP690A patent/LT3423B/lt not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102015000393A1 (de)	2014-01-21	2015-07-23	Frank Becher	Verfahren zur Herstellung von geschlossen-porigen Erzeugnissen mit hohlen Zellen, mittels dessen der Druck in den Zellen kontrolliert während des Aufschäumens erhöht oder reduziert werden kann, sowie Erzeugnisse, die nach diesem Verfahren hergestellt werden

Also Published As

Publication number	Publication date
ZA902976B (en)	1991-01-30
LT3423B (en)	1995-09-25
LTIP690A (en)	1995-01-31

Legal Events

Date	Code	Title	Description
1995-08-03	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
EP0394769B1 (de)	1998-01-07	Verfahren zur Herstellung eines halogenkohlenwasserstoff freien Polyurethanisolierschaumstoffs
DE69818701T2 (de)	2004-06-17	Flammwidrige polyurethanhartschaumstoffe, gebläht mittels fluorkohlenwasserstoffen
EP0946630B1 (de)	2001-05-09	Gemische mit 1,1,1,3,3-pentafluorbutan
DE69925834T2 (de)	2006-05-04	Kohlenwasserstoff geblasene Polyurethanhartschaumstoffe mit verbessertem Brennbarkeitsverhalten
DE3819940C2 (lt)	1990-03-15
DE2809084A1 (de)	1978-09-14	Nichtentflammbarer polyurethanschaum und verfahren zu seiner herstellung
DE3035677A1 (de)	1981-10-08	Zelliges polymerisat
DE60002050T3 (de)	2006-12-14	Graphit mit niedriger thermischer leitfähigkeit enthaltender offenzelliger polyurethanschaum
CH635852A5 (de)	1983-04-29	Verfahren zur herstellung von polyesterschaum.
DE2507161B2 (de)	1980-09-11	Verfahren zur Herstellung von vernetzten, elastischen, offenzelligen Urethangruppen aufweisenden Schaumstoffen
DE3035466C2 (lt)	1988-05-05
DE2647416C3 (de)	1985-06-05	Verfahren zur Herstellung eines flammfesten, keinen Rauch entwickelnden und nicht schrumpfenden Polyurethanschaumstoffs
DE2734400A1 (de)	1978-02-02	Schwer entflammbarer polyurethanschaumstoff und verfahren zu seiner herstellung
DE2513741C3 (de)	1980-05-14	Verfahren zur Herstellung eines flammfesten rauchbeständigen Polyurethan-Weichschaumstoffs
EP0066830B1 (de)	1986-08-13	1-Komponentensysteme zur Herstellung von Polyurethanschaumstoffen in verbesserter Formstabilität
DE3933705C1 (lt)	1990-12-13
DE4026893A1 (de)	1992-02-27	Halogenkohlenwasserstofffreier polyurethanschaumstoff mit dauerhaften brandschutz- und waermeisolationseigenschaften und verfahren zu seiner herstellung
DD293833A5 (de)	1991-09-12	Halogenkohlenwasserstofffreier polyurethanschaumstoff und verfahren zu seiner herstellung
DE69305210T2 (de)	1997-04-24	Feuerfeste, harte Polyurethanschaumstoffe
EP0742250A1 (de)	1996-11-13	Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
DE1153518B (de)	1963-08-29	Verfahren zur Herstellung von stabilen und harten Polyurethan-Schaumstoffen auf Polyaetherbasis
DE2603498C3 (de)	1982-04-08	Weitere Ausbildung des Verfahrens zur Herstellung von vernetzten, elastischen, offenzelligen Urethangruppen aufweisenden Schaumstoffen
DE2935402B2 (de)	1981-07-02	Verfahren zur Herstellung von urethanmodifizierten Polyisocyanurat-Hartschäumen und deren Verwendung zur Kälte-/Wärmedämmung
DE4003718C2 (lt)	1993-09-09
DE1963189A1 (de)	1971-06-24	Verfahren zur Herstellung von flammfesten,Urethangruppen aufweisenden Schaumstoffen

DD293833A5 - Halogenkohlenwasserstofffreier polyurethanschaumstoff und verfahren zu seiner herstellung - Google Patents

Info

Links

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=6379347

Family Applications (1)

Country Status (3)

Cited By (1)

Family Cites Families (1)

Cited By (1)

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