DE3122790C2 - Verfahren zur Herstellung von formstabilen Polyurethanschaumstoffen - Google Patents
Verfahren zur Herstellung von formstabilen PolyurethanschaumstoffenInfo
- Publication number
- DE3122790C2 DE3122790C2 DE3122790A DE3122790A DE3122790C2 DE 3122790 C2 DE3122790 C2 DE 3122790C2 DE 3122790 A DE3122790 A DE 3122790A DE 3122790 A DE3122790 A DE 3122790A DE 3122790 C2 DE3122790 C2 DE 3122790C2
- Authority
- DE
- Germany
- Prior art keywords
- dynamic viscosity
- polyesters
- polyurethane foams
- auxiliaries
- polyethers
- 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
- 229920005830 Polyurethane Foam Polymers 0.000 title claims abstract description 16
- 239000011496 polyurethane foam Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 8
- -1 polysiloxane Polymers 0.000 claims abstract description 18
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 15
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 8
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 8
- 229920000728 polyester Polymers 0.000 claims description 7
- 229920001228 polyisocyanate Polymers 0.000 claims description 7
- 239000005056 polyisocyanate Substances 0.000 claims description 7
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 6
- 229920000570 polyether Polymers 0.000 claims description 6
- 239000004014 plasticizer Substances 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 4
- 239000000975 dye Substances 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 150000008282 halocarbons Chemical class 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 125000005702 oxyalkylene group Chemical group 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 2
- 239000003112 inhibitor Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- 229920005862 polyol Polymers 0.000 abstract description 8
- 150000003077 polyols Chemical class 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 239000002671 adjuvant Substances 0.000 abstract 1
- 239000002518 antifoaming agent Substances 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 238000007792 addition Methods 0.000 description 7
- 239000006260 foam Substances 0.000 description 7
- 239000003380 propellant Substances 0.000 description 5
- 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 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- XMNDMAQKWSQVOV-UHFFFAOYSA-N (2-methylphenyl) diphenyl phosphate Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C=CC=CC=1)OC1=CC=CC=C1 XMNDMAQKWSQVOV-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 2
- 229940029284 trichlorofluoromethane Drugs 0.000 description 2
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- 239000004604 Blowing Agent Substances 0.000 description 1
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 description 1
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- 229910018557 Si O Inorganic materials 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- AFYPFACVUDMOHA-UHFFFAOYSA-N chlorotrifluoromethane Chemical compound FC(F)(F)Cl AFYPFACVUDMOHA-UHFFFAOYSA-N 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
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical group [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000004872 foam stabilizing agent Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920005903 polyol mixture Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 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
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J2207/00—Foams characterised by their intended use
- C08J2207/04—Aerosol, e.g. polyurethane foam spray
-
- 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
-
- 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
- C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3122790A DE3122790C2 (de) | 1981-06-09 | 1981-06-09 | Verfahren zur Herstellung von formstabilen Polyurethanschaumstoffen |
| EP82104782A EP0066830B2 (de) | 1981-06-09 | 1982-06-01 | 1-Komponentensysteme zur Herstellung von Polyurethanschaumstoffen in verbesserter Formstabilität |
| DE8282104782T DE3272557D1 (en) | 1981-06-09 | 1982-06-01 | One-component system for preparing polyurethane foams with dimensional stability |
| AT82104782T ATE21408T1 (de) | 1981-06-09 | 1982-06-01 | 1-komponentensysteme zur herstellung von polyurethanschaumstoffen in verbesserter formstabilitaet. |
| ZA824023A ZA824023B (en) | 1981-06-09 | 1982-06-08 | One-component systems for producing polyurethane foamed plastics with improved dimensional stability |
| JP57097065A JPS57212220A (en) | 1981-06-09 | 1982-06-08 | Single component for producing stable polyurethane foam and manufacture |
| CA000404797A CA1216399A (en) | 1981-06-09 | 1982-06-09 | Compositions for the production of polyurethane foam materials having improved form stability |
| US06/633,683 US4558073A (en) | 1981-06-09 | 1984-07-25 | Composition for the production of polyurethane foam materials having improved form stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3122790A DE3122790C2 (de) | 1981-06-09 | 1981-06-09 | Verfahren zur Herstellung von formstabilen Polyurethanschaumstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3122790A1 DE3122790A1 (de) | 1982-12-23 |
| DE3122790C2 true DE3122790C2 (de) | 1983-12-29 |
Family
ID=6134244
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3122790A Expired DE3122790C2 (de) | 1981-06-09 | 1981-06-09 | Verfahren zur Herstellung von formstabilen Polyurethanschaumstoffen |
| DE8282104782T Expired DE3272557D1 (en) | 1981-06-09 | 1982-06-01 | One-component system for preparing polyurethane foams with dimensional stability |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8282104782T Expired DE3272557D1 (en) | 1981-06-09 | 1982-06-01 | One-component system for preparing polyurethane foams with dimensional stability |
Country Status (7)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3805106C2 (de) * | 1988-02-18 | 2000-09-14 | Borealis Polymere Holding Ag | Hochtemperaturbeständige Polyurethanschäume niedriger Dichte, Verfahren zu ihrer Herstellung und deren Verwendung |
| US5614566A (en) * | 1993-02-10 | 1997-03-25 | Th. Goldschmidt Ag. | Method for the preparation of rigid foams having urethane and/or isocyanurate groups and being extensively open celled |
| US5687911A (en) * | 1995-02-18 | 1997-11-18 | Clayton Corporation | Multidirectional foam aerosol dispensing |
| DE19632987C1 (de) * | 1996-08-13 | 1998-01-15 | Fatima Vohs | Verfahren zum Herstellen strukturierter Beschichtungen aus Polyurethanschaum und Anwendung desselben |
| CA2263364A1 (en) | 1996-08-13 | 1998-02-19 | Fatima Vohs | Production of structured coatings made of polyurethane foam |
| US6410609B1 (en) | 2000-07-27 | 2002-06-25 | Fomo Products, Inc. | Low pressure generating polyurethane foams |
| ATE534590T1 (de) | 2004-09-16 | 2011-12-15 | Clayton Corp | Verbessertes spraydosenventil |
| CA2698244A1 (en) * | 2007-09-11 | 2009-03-19 | Dow Global Technologies Inc. | Insulated system for dispensing a one-component polyurethane foam |
| US9925753B2 (en) * | 2013-11-26 | 2018-03-27 | Rohm And Haas Company | Weather-resistive barriers from self collapsing polyurethane foams |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1302619B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1952-07-25 | 1970-12-17 | ||
| DE955095C (de) * | 1954-04-10 | 1956-12-27 | Ulmer Presswerk Franz Zwick K | Verfahren zur Herstellung von elastischen Schaumstoffen aus Polyestern und Diisocyanaten |
| DE1237774B (de) * | 1958-01-27 | 1967-03-30 | Gen Tire & Rubber Co | Verfahren zur Herstellung von Polyaetherurethanschaumstoffen |
| DE1128133B (de) * | 1959-08-20 | 1962-04-19 | Mobay Chemical Corp | Verfahren zur Herstellung von Urethangruppen enthaltenden Schaumstoffen |
| GB907971A (en) * | 1960-05-20 | 1962-10-10 | Ici Ltd | Improvements in or relating to the manufacture of foamed polyurethane materials |
| BE756238A (fr) * | 1969-09-16 | 1971-03-16 | Ici Ltd | Compositions a expanser |
| US3748288A (en) * | 1971-03-05 | 1973-07-24 | Tenneco Chem | Process for preparing substantially nonlustrous open pore polyurethane foams in situ and foam prepared thereby |
| JPS5162899A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-11-28 | 1976-05-31 | Toyo Rubber Chemical Ind Co | |
| JPS538664A (en) * | 1976-07-14 | 1978-01-26 | Toyo Rubber Chemical Ind Co | Process for manufacture of elongate polyurethane foam sheet |
| JPS5354299A (en) * | 1976-10-26 | 1978-05-17 | Nippon Soda Co Ltd | Foamed product |
| DE2758114A1 (de) * | 1977-12-24 | 1979-07-05 | Basf Ag | Verfahren zur herstellung von formstabilen einkomponentenpolyurethanschaumstoffen |
| JPS553404A (en) * | 1978-06-21 | 1980-01-11 | Toyo Rubber Chem Ind Co Ltd | Manufacture of cushioning material |
| JPS55149316A (en) * | 1979-05-11 | 1980-11-20 | Toyo Rubber Chem Ind Co Ltd | Preparation of polyurethane foam |
| DE3022578A1 (de) * | 1979-06-18 | 1981-05-27 | Convenience Products, Inc., St. Louis, Mo. | Verfahren zur herstellung eines einkomponenten-polyurethan-verschaeumungssystems zwecks erzeugung feuchtigkeitsabweisender polyurethanschaeume |
| US4347330A (en) * | 1981-09-08 | 1982-08-31 | Basf Wyandotte Corporation | Low-cost surfactant compositions for high resiliency flexible foams |
-
1981
- 1981-06-09 DE DE3122790A patent/DE3122790C2/de not_active Expired
-
1982
- 1982-06-01 EP EP82104782A patent/EP0066830B2/de not_active Expired - Lifetime
- 1982-06-01 AT AT82104782T patent/ATE21408T1/de not_active IP Right Cessation
- 1982-06-01 DE DE8282104782T patent/DE3272557D1/de not_active Expired
- 1982-06-08 JP JP57097065A patent/JPS57212220A/ja active Granted
- 1982-06-08 ZA ZA824023A patent/ZA824023B/xx unknown
- 1982-06-09 CA CA000404797A patent/CA1216399A/en not_active Expired
-
1984
- 1984-07-25 US US06/633,683 patent/US4558073A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE21408T1 (de) | 1986-08-15 |
| US4558073A (en) | 1985-12-10 |
| DE3122790A1 (de) | 1982-12-23 |
| EP0066830B1 (de) | 1986-08-13 |
| ZA824023B (en) | 1983-04-27 |
| JPH037689B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-02-04 |
| DE3272557D1 (en) | 1986-09-18 |
| EP0066830A1 (de) | 1982-12-15 |
| EP0066830B2 (de) | 1991-01-30 |
| CA1216399A (en) | 1987-01-06 |
| JPS57212220A (en) | 1982-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8365 | Fully valid after opposition proceedings | ||
| 8339 | Ceased/non-payment of the annual fee |