MX2017004518A - Catalizadores de poliuretano a partir de sales a base de azufre. - Google Patents
Catalizadores de poliuretano a partir de sales a base de azufre.Info
- Publication number
- MX2017004518A MX2017004518A MX2017004518A MX2017004518A MX2017004518A MX 2017004518 A MX2017004518 A MX 2017004518A MX 2017004518 A MX2017004518 A MX 2017004518A MX 2017004518 A MX2017004518 A MX 2017004518A MX 2017004518 A MX2017004518 A MX 2017004518A
- Authority
- MX
- Mexico
- Prior art keywords
- polyurethane
- polymers
- sulfite
- catalysts
- salts
- Prior art date
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Abstract
Esta invención describe sales de sulfito como catalizadores para producir polímeros de poliuretano. En particular, esta invención describe sales de metales tal como sales de metales alcalinos así como también sales de alquilamonio tal como sales de tetraalquilamonio como catalizadores para producir polímeros de poliuretano. Las sales de sulfito son útiles para producir una amplia variedad de polímeros de poliuretano y productos de polímeros de espuma de poliuretano tal como polímeros de espuma de poliuretano flexibles, polímeros de espuma de poliuretanos rígidos, polímero de poliuretano semi-rígido, polímero de poliuretano microcelular, y polímero de poliuretano de espuma de aspersión así como también cualquier material polimérico que requiera catalizadores para promover la formación de enlaces de uretano y urea tal como aquellos encontrados en emisiones de poliuretano para pinturas, revestimientos, revestimientos protectores, laca, así como otro poliuretano o materiales que contienen poliuretano tal como polímeros termoplásticos, polímeros de poliuretano termoplásticos, elastómeros, adhesivos, selladores, etc. Los ejemplos de catalizadores que comprende la invención incluyen sulfito de sodio, sulfito de potasio, sulfito de litio, sulfito de tetrametilamonio y similares.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US201462063109P | 2014-10-13 | 2014-10-13 | |
PCT/US2015/055281 WO2016061068A1 (en) | 2014-10-13 | 2015-10-13 | Polyurethane catalysts from sulfur based salts |
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MX2017004518A true MX2017004518A (es) | 2017-06-07 |
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MX2017004518A MX2017004518A (es) | 2014-10-13 | 2015-10-13 | Catalizadores de poliuretano a partir de sales a base de azufre. |
MX2018004506A MX2018004506A (es) | 2014-10-13 | 2016-04-13 | Catalizadores de poliuretano de sales a base de azufre. |
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MX2018004506A MX2018004506A (es) | 2014-10-13 | 2016-04-13 | Catalizadores de poliuretano de sales a base de azufre. |
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US (2) | US10472459B2 (es) |
EP (2) | EP3207071B1 (es) |
JP (2) | JP6793639B2 (es) |
KR (2) | KR102465028B1 (es) |
CN (2) | CN106795261B (es) |
BR (2) | BR112017007389B1 (es) |
CA (2) | CA2963272C (es) |
ES (2) | ES2919876T3 (es) |
MX (2) | MX2017004518A (es) |
PL (1) | PL3207071T3 (es) |
WO (2) | WO2016061068A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112017007389B1 (pt) | 2014-10-13 | 2022-07-19 | Evonik Operations Gmbh | Composição de catalisador e seu uso, processo para produzir poliuretano e espuma de poliuretano |
WO2016081743A1 (en) * | 2014-11-19 | 2016-05-26 | Ettinger Richard | Polyurethane foam building members for residential and/or commercial buildings |
WO2018105730A1 (ja) * | 2016-12-08 | 2018-06-14 | 積水化学工業株式会社 | ウレタン樹脂組成物 |
US20190300642A1 (en) | 2016-12-15 | 2019-10-03 | Dow Global Technologies Llc | Polyurethane product with sulfur-containing polyol |
CN108659195B (zh) * | 2017-03-28 | 2022-05-24 | 科思创德国股份有限公司 | 一种制备聚氨酯高回弹软质海绵的方法 |
US10233278B1 (en) | 2017-09-14 | 2019-03-19 | Fxi, Inc. | Cesium and rubidium derivatives as catalysts for polyurethane foams |
CN110653005B (zh) * | 2017-12-14 | 2022-03-15 | 吉林师范大学 | 一种非均相多金属氧酸盐催化剂的应用 |
CN110408361A (zh) * | 2019-06-21 | 2019-11-05 | 李勇 | 一种防水耐污瓷砖美缝剂的制备方法 |
US20210015269A1 (en) * | 2019-07-19 | 2021-01-21 | Evonik Operations Gmbh | Shaped pu foam articles |
CN110964173B (zh) * | 2019-12-13 | 2022-07-12 | 万华化学(北京)有限公司 | 用于蜂窝复合材料的聚氨酯组合物及其制备方法、聚氨酯泡沫及其应用 |
CN111607061B (zh) * | 2020-04-15 | 2022-04-15 | 黎明化工研究设计院有限责任公司 | 一种无阻燃剂高阻燃低气味全水自结皮聚氨酯泡沫及其制备方法 |
CN111518259B (zh) * | 2020-05-06 | 2022-08-19 | 长华化学科技股份有限公司 | 高回弹性的聚氨酯微孔弹性体及其制备方法和应用 |
JP7497949B2 (ja) | 2020-05-12 | 2024-06-11 | ダウ・東レ株式会社 | 泡増強剤、これを含むプレミックス溶液、これらを含むポリウレタン発泡体形成用組成物、および疎水性が改善されたポリウレタン発泡体 |
CN114774061B (zh) * | 2022-06-07 | 2023-09-22 | 广州市盛邦康体场地材料有限公司 | 一种预制型橡胶跑道粘合用胶粘剂 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB871291A (en) | 1957-01-14 | 1961-06-28 | Rohm & Haas | Production of hydrophilic polyester-urethane foamed or cellular products |
US3053778A (en) * | 1959-12-09 | 1962-09-11 | Allied Chem | Polyurethane foam resistant to discoloration and process for making same |
DE1173240B (de) | 1961-06-09 | 1964-07-02 | Gen Tire & Rubber Co | Verfahren zur Herstellung von Polyurethanschaumstoffen |
US4394491A (en) | 1980-10-08 | 1983-07-19 | The Dow Chemical Company | Addition polymerizable adduct of a polymeric monoahl and an unsaturated isocyanate |
DE3638148A1 (de) | 1986-11-08 | 1988-05-11 | Bayer Ag | Verfahren zur herstellung von feinteiligen harnstoffgruppen enthaltenden polyisocyanaten |
ATE180263T1 (de) * | 1994-03-18 | 1999-06-15 | Air Prod & Chem | Amin-katalysatoren mit niedrigem geruch für auf polyester-polyole basierte polyurethan- blockweichschaumstoffe |
US5874483A (en) * | 1995-09-27 | 1999-02-23 | Air Products And Chemicals, Inc. | Aminopropylbis (aminoethyl) ether compositions for the production of polyurethanes |
US5858551A (en) * | 1997-01-31 | 1999-01-12 | Seydel Research, Inc. | Water dispersible/redispersible hydrophobic polyester resins and their application in coatings |
US5902835A (en) * | 1998-05-28 | 1999-05-11 | Air Products And Chemicals, Inc. | Group IVB metal blowing catalyst compositions for the production of polyurethane foams |
DE19917897A1 (de) * | 1999-04-20 | 2000-10-26 | Basf Ag | Verfahren zur Herstellung von Polyurethanen |
TR200201955T2 (tr) | 2000-02-10 | 2002-12-23 | Dow Global Technologies Inc. | Otokatalitik poliollerle yapılan düşük emisyonlu poliüretan polimerler. |
TWI315730B (en) | 2001-08-15 | 2009-10-11 | Dow Global Technologies Inc | Process to manufacture polyurethane products |
TW592813B (en) | 2001-08-15 | 2004-06-21 | Dow Global Technologies Inc | Process to manufacture polyurethane products |
AU2002367153A1 (en) | 2001-12-21 | 2003-07-15 | Dow Global Technologies Inc. | Tertiary amine modified polyols and polyurethane products made therefrom |
EP1576026A1 (en) | 2002-12-17 | 2005-09-21 | Dow Global Technologies Inc. | Amine-epoxy autocatalytic polymers and polyurethane products made therefrom |
US6825238B2 (en) * | 2003-01-29 | 2004-11-30 | Air Products And Chemicals, Inc. | Low acid organometallic catalyst for the production of flexible, semi-flexible and rigid polyurethane foams |
EP1639020B1 (en) * | 2003-06-24 | 2015-01-28 | PPG Industries Ohio, Inc. | Aqueous dispersions of microparticles having a nanoparticulate phase and coating compositions containing the same |
DE10338827A1 (de) * | 2003-08-21 | 2005-04-21 | Basf Ag | Verfahren zur Herstellung von Polyetheralkoholen |
JP2005154599A (ja) * | 2003-11-26 | 2005-06-16 | Mitsui Takeda Chemicals Inc | 揮発アルデヒドが低減されたポリウレタンフォームの製造方法 |
KR101182024B1 (ko) * | 2003-12-03 | 2012-09-11 | 고니시 가부시키가이샤 | 비닐계?우레탄계 공중합체 및 그의 제조방법 |
EP1888666B1 (en) | 2005-04-25 | 2017-06-21 | Cargill, Incorporated | Polyurethane foams comprising oligomeric polyols |
CN1986594A (zh) * | 2005-12-21 | 2007-06-27 | 花王株式会社 | 聚氨酯泡沫的制造方法 |
JP4724149B2 (ja) | 2007-05-09 | 2011-07-13 | 住化バイエルウレタン株式会社 | ポリウレタン樹脂の製造法およびそのポリウレタン成形品 |
DE102007038041A1 (de) * | 2007-08-10 | 2009-02-12 | Kronotec Ag | Verfahren zur Vermeidung der Emission von Aldehyden und flüchtigen organischen Verbindungen aus Holzwerkstoffen |
US8367870B2 (en) | 2007-09-19 | 2013-02-05 | Air Products And Chemicals, Inc. | Autocatalytic polyols |
US8980965B2 (en) | 2007-10-26 | 2015-03-17 | Tosoh Corporation | Method for producing polyester type flexible polyurethane foam, and catalyst composition to be used therefor |
CN101323701B (zh) * | 2008-05-23 | 2010-06-23 | 南京林业大学 | 长玻璃纤维增强的硬质聚氨酯合成材料轨枕及其制备方法 |
CN101864671B (zh) | 2010-06-18 | 2011-10-12 | 辽宁恒星精细化工(集团)有限公司 | 一种纺织品用防水透湿聚氨酯涂料及制备方法 |
US20120202907A1 (en) * | 2011-02-05 | 2012-08-09 | Kurt Kurple | Lignin based polyol from black liquor and glycerine |
CN102351774B (zh) * | 2011-08-31 | 2014-03-26 | 常州市阳光药业有限公司 | 吲哚-4-甲醛的制备方法 |
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 |
WO2014047230A1 (en) | 2012-09-24 | 2014-03-27 | Arkema Inc. | Improved stability of polyurethane polyol blends containing halogenated olefin blowing agent |
BR112017007389B1 (pt) | 2014-10-13 | 2022-07-19 | Evonik Operations Gmbh | Composição de catalisador e seu uso, processo para produzir poliuretano e espuma de poliuretano |
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2015
- 2015-10-13 BR BR112017007389-7A patent/BR112017007389B1/pt not_active IP Right Cessation
- 2015-10-13 WO PCT/US2015/055281 patent/WO2016061068A1/en active Application Filing
- 2015-10-13 MX MX2017004518A patent/MX2017004518A/es unknown
- 2015-10-13 US US14/881,544 patent/US10472459B2/en active Active
- 2015-10-13 JP JP2017519826A patent/JP6793639B2/ja active Active
- 2015-10-13 PL PL15787363.9T patent/PL3207071T3/pl unknown
- 2015-10-13 KR KR1020177012773A patent/KR102465028B1/ko active IP Right Grant
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