JP2019526689A5 - - Google Patents
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- Publication number
- JP2019526689A5 JP2019526689A5 JP2019513925A JP2019513925A JP2019526689A5 JP 2019526689 A5 JP2019526689 A5 JP 2019526689A5 JP 2019513925 A JP2019513925 A JP 2019513925A JP 2019513925 A JP2019513925 A JP 2019513925A JP 2019526689 A5 JP2019526689 A5 JP 2019526689A5
- Authority
- JP
- Japan
- Prior art keywords
- parts
- weight
- butyl
- component
- butylphenol
- 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.)
- Granted
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- 238000000034 method Methods 0.000 claims description 16
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 12
- 239000011496 polyurethane foam Substances 0.000 claims description 12
- 239000003963 antioxidant agent Substances 0.000 claims description 10
- 230000003078 antioxidant effect Effects 0.000 claims description 10
- 235000006708 antioxidants Nutrition 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000002530 phenolic antioxidant Substances 0.000 claims description 9
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- DRRDTKUTHYHEKE-UHFFFAOYSA-N 2,4-dimethyl-6-octylphenol Chemical compound CCCCCCCCC1=CC(C)=CC(C)=C1O DRRDTKUTHYHEKE-UHFFFAOYSA-N 0.000 claims description 5
- BVUXDWXKPROUDO-UHFFFAOYSA-N 2,6-di-tert-butyl-4-ethylphenol Chemical compound CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 BVUXDWXKPROUDO-UHFFFAOYSA-N 0.000 claims description 5
- 125000003277 amino group Chemical group 0.000 claims description 5
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 claims description 5
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 claims description 5
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 claims description 4
- GPNYZBKIGXGYNU-UHFFFAOYSA-N 2-tert-butyl-6-[(3-tert-butyl-5-ethyl-2-hydroxyphenyl)methyl]-4-ethylphenol Chemical compound CC(C)(C)C1=CC(CC)=CC(CC=2C(=C(C=C(CC)C=2)C(C)(C)C)O)=C1O GPNYZBKIGXGYNU-UHFFFAOYSA-N 0.000 claims description 4
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 239000005056 polyisocyanate Substances 0.000 claims description 4
- 229920001228 polyisocyanate Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- WGVKWNUPNGFDFJ-DQCZWYHMSA-N β-tocopherol Chemical compound OC1=CC(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C WGVKWNUPNGFDFJ-DQCZWYHMSA-N 0.000 claims description 4
- GZIFEOYASATJEH-VHFRWLAGSA-N δ-tocopherol Chemical compound OC1=CC(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1 GZIFEOYASATJEH-VHFRWLAGSA-N 0.000 claims description 4
- WTWGHNZAQVTLSQ-UHFFFAOYSA-N 4-butyl-2,6-ditert-butylphenol Chemical compound CCCCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 WTWGHNZAQVTLSQ-UHFFFAOYSA-N 0.000 claims description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 3
- -1 Di-t-butyl-4-hydroxyphenyl Chemical group 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000004088 foaming agent Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- DOIRQSBPFJWKBE-UHFFFAOYSA-N phthalic acid di-n-butyl ester Natural products CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 239000004094 surface-active agent Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- XCPFSALHURPPJE-UHFFFAOYSA-N (3,5-ditert-butyl-4-hydroxyphenyl) propanoate Chemical compound CCC(=O)OC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 XCPFSALHURPPJE-UHFFFAOYSA-N 0.000 claims description 2
- GZIFEOYASATJEH-UHFFFAOYSA-N D-delta tocopherol Natural products OC1=CC(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1 GZIFEOYASATJEH-UHFFFAOYSA-N 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 2
- 229930003427 Vitamin E Natural products 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 229940087168 alpha tocopherol Drugs 0.000 claims description 2
- 229940066595 beta tocopherol Drugs 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 235000010389 delta-tocopherol Nutrition 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 235000010382 gamma-tocopherol Nutrition 0.000 claims description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 claims description 2
- 150000002989 phenols Chemical class 0.000 claims description 2
- QLNJFJADRCOGBJ-UHFFFAOYSA-N propionamide Chemical compound CCC(N)=O QLNJFJADRCOGBJ-UHFFFAOYSA-N 0.000 claims description 2
- 229940080818 propionamide Drugs 0.000 claims description 2
- 229960000984 tocofersolan Drugs 0.000 claims description 2
- 229930003799 tocopherol Natural products 0.000 claims description 2
- 239000011732 tocopherol Substances 0.000 claims description 2
- 239000011709 vitamin E Substances 0.000 claims description 2
- 235000019165 vitamin E Nutrition 0.000 claims description 2
- 229940046009 vitamin E Drugs 0.000 claims description 2
- 235000004835 α-tocopherol Nutrition 0.000 claims description 2
- 239000002076 α-tocopherol Substances 0.000 claims description 2
- 239000011590 β-tocopherol Substances 0.000 claims description 2
- 235000007680 β-tocopherol Nutrition 0.000 claims description 2
- 239000002478 γ-tocopherol Substances 0.000 claims description 2
- QUEDXNHFTDJVIY-DQCZWYHMSA-N γ-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1 QUEDXNHFTDJVIY-DQCZWYHMSA-N 0.000 claims description 2
- 239000002446 δ-tocopherol Substances 0.000 claims description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 claims 2
- LHJIHVXHYYMLFQ-UHFFFAOYSA-N 2-tert-butyl-2-(4-hydroxyphenyl)-4,4-dimethylpentanoic acid Chemical compound CC(C)(C)CC(C(O)=O)(C(C)(C)C)C1=CC=C(O)C=C1 LHJIHVXHYYMLFQ-UHFFFAOYSA-N 0.000 claims 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 1
- 235000010384 tocopherol Nutrition 0.000 claims 1
- 229960001295 tocopherol Drugs 0.000 claims 1
- 239000012948 isocyanate Substances 0.000 description 6
- 150000002513 isocyanates Chemical class 0.000 description 6
- 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 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- FQUNFJULCYSSOP-UHFFFAOYSA-N bisoctrizole Chemical compound N1=C2C=CC=CC2=NN1C1=CC(C(C)(C)CC(C)(C)C)=CC(CC=2C(=C(C=C(C=2)C(C)(C)CC(C)(C)C)N2N=C3C=CC=CC3=N2)O)=C1O FQUNFJULCYSSOP-UHFFFAOYSA-N 0.000 description 2
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 2
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 2
- LZHCVNIARUXHAL-UHFFFAOYSA-N 2-tert-butyl-4-ethylphenol Chemical compound CCC1=CC=C(O)C(C(C)(C)C)=C1 LZHCVNIARUXHAL-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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical group NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- VPKDCDLSJZCGKE-UHFFFAOYSA-N carbodiimide group Chemical group N=C=N VPKDCDLSJZCGKE-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013518 molded foam Substances 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 235000019149 tocopherols Nutrition 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical group NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- QUEDXNHFTDJVIY-UHFFFAOYSA-N γ-tocopherol Chemical class OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1 QUEDXNHFTDJVIY-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16188519.9A EP3293218A1 (de) | 2016-09-13 | 2016-09-13 | Verfahren zur erniedrigung der aldehydemissionen von polyurethanschaumstoffen |
| EP16188519.9 | 2016-09-13 | ||
| PCT/EP2017/072870 WO2018050628A1 (de) | 2016-09-13 | 2017-09-12 | Verfahren zur erniedrigung der aldehydemissionen von polyurethanschaumstoffen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019526689A JP2019526689A (ja) | 2019-09-19 |
| JP2019526689A5 true JP2019526689A5 (OSRAM) | 2020-10-22 |
| JP7034143B2 JP7034143B2 (ja) | 2022-03-11 |
Family
ID=56920623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019513925A Active JP7034143B2 (ja) | 2016-09-13 | 2017-09-12 | ポリウレタンフォームのアルデヒド放出を軽減する方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11572435B2 (OSRAM) |
| EP (2) | EP3293218A1 (OSRAM) |
| JP (1) | JP7034143B2 (OSRAM) |
| CN (1) | CN109661415B (OSRAM) |
| CA (1) | CA3035138A1 (OSRAM) |
| ES (1) | ES2887328T3 (OSRAM) |
| WO (1) | WO2018050628A1 (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL3720893T5 (pl) | 2017-12-08 | 2025-11-24 | Shell Internationale Research Maatschappij B.V. | Antyutleniacze do pianki poliuretanowej o niskiej gęstości |
| CN112513119A (zh) * | 2018-07-27 | 2021-03-16 | 美利肯公司 | 高分子酚抗氧化剂 |
| WO2021187070A1 (ja) * | 2020-03-16 | 2021-09-23 | 東ソー株式会社 | 軟質ポリウレタンフォーム形成用二液型組成物、並びに、軟質ポリウレタンフォーム及びその製造方法 |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1694142C3 (de) | 1967-03-25 | 1975-10-23 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Schaumstoffen |
| DE1694214B2 (de) | 1967-10-31 | 1972-03-16 | Farbenfabriken Bayer Ag, 5090 Lever Kusen | Verfahren zur herstellung von kunststoffen auf isocyanurat basis |
| DE1720768A1 (de) | 1968-01-02 | 1971-07-15 | Bayer Ag | Kunststoffe auf Isocyanatbasis und Verfahren zu ihrer Herstellung |
| US3772218A (en) | 1971-10-12 | 1973-11-13 | Scott Paper Co | Flexible,open-cell,non-discoloring polyurethane foam |
| US4007230A (en) | 1975-02-24 | 1977-02-08 | The Dow Chemical Company | Antioxidant composition for stabilizing polyols |
| US4089835A (en) | 1975-03-27 | 1978-05-16 | Bayer Aktiengesellschaft | Stable polyurethane dispersions and process for production thereof |
| DE2639254A1 (de) | 1976-09-01 | 1978-03-02 | Bayer Ag | Verfahren zur herstellung von stabilen dispersionen |
| DE2732292A1 (de) | 1977-07-16 | 1979-02-01 | Bayer Ag | Verfahren zur herstellung von polyurethankunststoffen |
| DE2832253A1 (de) | 1978-07-22 | 1980-01-31 | Bayer Ag | Verfahren zur herstellung von formschaumstoffen |
| GB2072204B (en) | 1980-02-14 | 1983-12-07 | Rowlands J P | Polymer-modified polyols useful in polyurethane manufacture |
| CA1182600A (en) | 1980-02-14 | 1985-02-12 | Jeffrey P. Rowlands | Polymer-modified polyols useful in polyurethane manufacture |
| US4374209A (en) | 1980-10-01 | 1983-02-15 | Interchem International S.A. | Polymer-modified polyols useful in polyurethane manufacture |
| DE3435070A1 (de) | 1984-09-25 | 1986-04-03 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von gegebenenfalls geschaeumten polyurethanen, die mit einem anderen werkstoff verbunden oder konfektioniert worden sind |
| DE3735577A1 (de) * | 1987-10-21 | 1989-05-03 | Basf Ag | Gemisch zum stabilisieren von polyurethanen |
| DE3827595A1 (de) | 1988-08-13 | 1990-02-22 | Bayer Ag | Verfahren zur herstellung von urethangruppen ausweisenden polyharnstoff-elastomeren |
| US5695689A (en) * | 1994-10-04 | 1997-12-09 | Bayer Aktiengesellschaft | Polyether polyols stabilized with tocopherol |
| US5824738A (en) * | 1994-10-07 | 1998-10-20 | Davidson Textron Inc. | Light stable aliphatic thermoplastic urethane elastomers and method of making same |
| US5556894A (en) * | 1994-11-04 | 1996-09-17 | Basf Corporation | Flame resistant rigid polyurethane foams containing phosphorus and a halogen |
| JP3425815B2 (ja) | 1995-01-11 | 2003-07-14 | 三井化学株式会社 | 軟質ポリウレタン発泡体の製造方法 |
| TW399079B (en) * | 1995-05-12 | 2000-07-21 | Ciba Sc Holding Ag | Polyether polyol and polyurethane compositions protected against oxidation and core scorching |
| US6348514B1 (en) * | 1997-09-30 | 2002-02-19 | Uniroyal Chemical Company, Inc. | Stabilized polyether polyol and polyurethane foam obtained therefrom |
| JPH11302352A (ja) | 1998-04-20 | 1999-11-02 | Mitsui Chem Inc | イソシアネート基末端プレポリマー及びそれを用いたポリウレタンエラストマー |
| JP2004143422A (ja) * | 2002-08-30 | 2004-05-20 | Sanyo Chem Ind Ltd | 軟質ポリウレタンフォームの製造方法 |
| JP2004211032A (ja) | 2003-01-08 | 2004-07-29 | Inoac Corp | ポリウレタンフォーム |
| WO2006111492A2 (en) | 2005-04-19 | 2006-10-26 | Ciba Specialty Chemicals Holding Inc. | Polyether polyols, polyester polyols and polyurethanes of low residual aldehyde content |
| JP4809643B2 (ja) | 2005-08-22 | 2011-11-09 | 株式会社イノアックコーポレーション | ポリウレタン発泡体 |
| JP5096729B2 (ja) | 2006-11-07 | 2012-12-12 | 三井化学株式会社 | ポリオール組成物およびポリウレタンフォーム |
| US20090082482A1 (en) * | 2007-09-21 | 2009-03-26 | Bayer Materialscience Llc | Storage stable polyol blends containing n-pentane |
| JP5881615B2 (ja) | 2010-01-08 | 2016-03-09 | ハンツマン ペトロケミカル エルエルシーＨｕｎｔｓｍａｎ Ｐｅｔｒｏｃｈｅｍｉｃａｌ ＬＬＣ | アミン酸化の抑制 |
| US20110230581A1 (en) | 2010-03-17 | 2011-09-22 | Bayer Materialscience Llc | Process for the production of polyether polyols with a high ethylene oxide content |
| KR101785134B1 (ko) * | 2010-03-30 | 2017-10-12 | 헌트스만 인터내셔날, 엘엘씨 | 우레톤이민 변성 이소시아네이트 조성물의 제조 방법 |
| KR20130018686A (ko) * | 2010-04-02 | 2013-02-25 | 아사히 가라스 가부시키가이샤 | 연질 폴리우레탄 폼 및 그 제조 방법 |
| US10066047B2 (en) | 2012-02-02 | 2018-09-04 | Covestro Llc | Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams |
| WO2014141475A1 (ja) * | 2013-03-15 | 2014-09-18 | 三井化学株式会社 | 低反発性ポリウレタンフォームおよびその製造方法 |
| WO2015082316A1 (de) * | 2013-12-02 | 2015-06-11 | Basf Se | Polyurethane mit reduzierter aldehydemission |
| CN104829809A (zh) * | 2014-02-11 | 2015-08-12 | 王祖文 | 一种高分子发泡材料 |
| US10233298B2 (en) * | 2014-04-24 | 2019-03-19 | Covestro Deutschland Ag | Polyurethane foams based on polyether carbonate polyols |
| MX389249B (es) * | 2014-07-10 | 2025-03-20 | Huntsman Petrochemical Llc | Una composicion para reducir la cantidad de aldehidos emitidos de espumas de poliuretano. |
| CN104774306A (zh) | 2015-03-26 | 2015-07-15 | 天津嘉博泡沫有限公司 | 环保型聚氨酯泡沫 |
| US10696777B2 (en) * | 2015-06-16 | 2020-06-30 | Evonik Operations Gmbh | Aldehyde scavengers mixtures for polyurethane foams |
-
2016
- 2016-09-13 EP EP16188519.9A patent/EP3293218A1/de not_active Withdrawn
-
2017
- 2017-09-12 WO PCT/EP2017/072870 patent/WO2018050628A1/de not_active Ceased
- 2017-09-12 JP JP2019513925A patent/JP7034143B2/ja active Active
- 2017-09-12 CN CN201780055879.1A patent/CN109661415B/zh active Active
- 2017-09-12 ES ES17768422T patent/ES2887328T3/es active Active
- 2017-09-12 CA CA3035138A patent/CA3035138A1/en not_active Abandoned
- 2017-09-12 EP EP17768422.2A patent/EP3512896B1/de active Active
- 2017-09-12 US US16/330,596 patent/US11572435B2/en active Active
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