RU2020123773A - Новые полиуретановые мягкие пеноматериалы - Google Patents

Новые полиуретановые мягкие пеноматериалы Download PDF

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RU2020123773A
RU2020123773A RU2020123773A RU2020123773A RU2020123773A RU 2020123773 A RU2020123773 A RU 2020123773A RU 2020123773 A RU2020123773 A RU 2020123773A RU 2020123773 A RU2020123773 A RU 2020123773A RU 2020123773 A RU2020123773 A RU 2020123773A
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Russia
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soft foam
polyurethane soft
polyurethane
hybrid material
component
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RU2020123773A
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English (en)
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Юлиа ЕНИГЕН
Вибке ЛЁЛСБЕРГ
Ангелика Мюллер
Даниела ТЕПE
Франк ПРИССОК
Деян ПЕТРОФИК
Хайнц-Дитер ЛУТТЕР
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Басф Се
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Publication of RU2020123773A publication Critical patent/RU2020123773A/ru

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

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  • Polyurethanes Or Polyureas (AREA)
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Claims (21)

1. Способ получения термически рециклизируемого полиуретанового мягкого пеноматериала, имеющего объемную плотность при свободном вспенивании от 30 до 150 г/л посредством взаимодействия реакционной смеси, содержащей
a. изоцианатный компонент с функциональностью между 1,9-2,2;
b. полиольный компонент с функциональностью между 1,7-2,2;
c. по меньшей мере один вспенивающий агент; и
d. катализатор,
причем полиольный компонент (b) дополнительно содержит агент удлинения цепи.
2. Способ по п. 1, причем полиольный компонент (b) представляет собой сложный полиэфирполиол или простой полиэфирполиол со средней молекулярной массой от 500 г/моль до 12000 г/моль.
3. Способ по п. 1 или 2, причем полиуретановый мягкий пеноматериал имеет температуру размягчения ниже 150°С.
4. Термически рециклизируемый полиуретановый мягкий пеноматериал, получаемый посредством способа по одному из пп. 1-3.
5. Гибридный материал, содержащий полиуретановый мягкий пеноматериал по п. 4 и плотный термопластичный эластомер.
6. Гибридный материал, содержащий полиуретановый мягкий пеноматериал по п. 4 и плотный термопластичный полиуретан.
7. Гибридный материал по п. 5, содержащий полиуретановый мягкий пеноматериал по п. 4 и вспененный термопластичный полиуретан.
8. Гибридный материал по одному из пп. 5-7, причем по меньшей мере 50 мас.% использованного для образования полиуретанового мягкого пеноматериала полиольного компонента (b) и реакционноспособных по отношению к изоцианатам соединений (b) термопластичного полиуретана и по меньшей мере 50 мас.% использованного для образования полиуретанового мягкого пеноматериала изоцианатного компонента (а) и органических изоцианатов (а) термопластичного полиуретана являются идентичными.
9. Способ рециклизации полиуретанового мягкого пеноматериала по п. 4 посредством плавления.
10. Способ рециклизации гибридного материала по одному из пп. 5-7 посредством плавления.
11. Применение полиуретанового мягкого пеноматериала по п. 4 или гибридного материала по одному из пп. 5-8 для одежды, украшений и компонентов украшений, спортивных аксессуаров; демпфирующего материала; вспененных частиц; чистящих средств для передвижных транспортных или летательных средств; медицинского изделия, деталей мебели; подушки, компонента подушки; матраса, компонента матраса; принадлежности для транспортного или летательного средства, конструктивного элемента, поглощающего корпусные и воздушные шумы; элемента оформления для электрических компонентов и уплотнителей, а также изделия для сельского хозяйства и для гидропонных субстратов.
12. Применение полиуретанового мягкого пеноматериала по п. 4 или гибридного материала по одному из пп. 5-8 для обуви.
13. Элемент амортизирующей вкладки из полиуретанового мягкого пеноматериала по п. 4 для области пятки, области передней части стопы или в обувном язычке.
14. Стелька для обуви из полиуретанового мягкого пеноматериала по п. 4.
15. Обувь, содержащая полиуретановый мягкий пеноматериал по п. 4 в качестве амортизирующей вкладки в области пятки, в области передней части стопы или в обувном язычке или в качестве стельки.
16. Обувь, содержащая полиуретановый мягкий пеноматериал по п. 4 в качестве амортизирующей вкладки в области пятки, в области передней части стопы или в обувном язычке или в качестве стельки, и промежуточную подошву из вспененного термопластичного полиуретана и/или нижнюю подошву, наружный материал и/или другие компоненты обуви из термопластичного полиуретана.
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Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3808532A1 (en) * 2019-10-15 2021-04-21 LANXESS Corporation Recycling of cast polyurethane
DE102019215874B4 (de) 2019-10-15 2023-06-07 Adidas Ag Verfahren zum Herstellen eines Partikelschaumstoffteils, insbesondere eines Dämpfungselements für Sportbekleidung
DE102020001754B4 (de) 2020-03-17 2023-05-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Geschäumtes thermoplastisches Polyurethan mit Formgedächtniseigenschaften und Verfahren zu seiner Herstellung
FR3111091B1 (fr) * 2020-06-04 2022-06-17 Plymouth Francaise Sa Procédé de recyclage d’une mousse de polymère, matériau obtenu et utilisations
CA3198644A1 (en) * 2020-11-05 2022-05-12 Huntsman International Llc Elastomeric polyurethane-polyurea comprising water blown foam having improved mechanical properties
EP4240782A1 (en) * 2020-11-05 2023-09-13 Huntsman International LLC Reactive formulations for forming a strong polyurethane-polyurea comprising water blown foam
EP4000443A1 (fr) * 2020-11-23 2022-05-25 Rossignol Lange S.R.L. Languette pour chaussure de ski
IT202100005282A1 (it) * 2021-03-08 2022-09-08 Iltar Italbox Ind Riunite S P A Pannello di copertura funzionale per un motore elettrico di un autoveicolo a propulsione elettrica e procedimento per la sua fabbricazione.
US20240148108A1 (en) * 2021-03-12 2024-05-09 Basf Se Strobel for an article of footwear, an article of footwear and process for manufacturing the article of footwear
CN113045727A (zh) * 2021-05-13 2021-06-29 青岛卓英社科技股份有限公司 一种硬度可调的微孔聚氨酯泡棉及其制备方法
WO2023023325A1 (en) * 2021-08-20 2023-02-23 Edge Geoscience, Inc. Polyurethane recycling methods and systems
WO2023110753A1 (en) 2021-12-16 2023-06-22 Basf Se Thermoplastic open-cell flexible polyurethane foam
TWI783864B (zh) 2022-01-27 2022-11-11 合泰材料科技股份有限公司 低永久壓縮形變的減震墊
WO2023208659A1 (en) 2022-04-25 2023-11-02 Shell Internationale Research Maatschappij B.V. Low-density polyurethane foam
TW202346075A (zh) * 2022-04-27 2023-12-01 德商巴斯夫歐洲公司 E-tpu粒子泡沫材料之局部壓實
CN117487122B (zh) * 2023-12-28 2024-04-30 巴斯夫新材料有限公司 聚氨酯发泡体系、可热回收聚氨酯泡沫及其制备方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304273A (en) 1963-02-06 1967-02-14 Stamberger Paul Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
US3523093A (en) 1961-11-28 1970-08-04 Paul Stamberger Method of producing polyurethanes by reacting polyisocyanate with a preformed polymer resulting from polymerization of ethylenically unsaturated monomers
GB1022434A (en) 1961-11-28 1966-03-16 Union Carbide Corp Improvements in and relating to polymers
DE1152536B (de) 1962-03-30 1963-08-08 Bayer Ag Verfahren zur Herstellung Urethangruppen enthaltender Schaumstoffe
DE1152537B (de) 1962-06-02 1963-08-08 Bayer Ag Verfahren zur Herstellung von homogenen, Urethangruppen aufweisenden Kunststoffen
US3935132A (en) 1974-04-15 1976-01-27 Union Carbide Corporation Thermoplastic urethane polymer filled with cross-linked urethane polymer
US4904706A (en) 1986-03-20 1990-02-27 Dainippon Ink And Chemicals, Inc. Soft polyurethane foam from hydroxyl urethane prepolymer and polyester ether polyol
ES8800697A1 (es) 1986-06-10 1987-12-01 Hoocker Sa Procedimiento para la obtencion de dispersiones de polimeros en poliesteres hidroxilados.
GB2300194B (en) 1995-04-20 1998-11-18 Chang Ching Bing Method of recycling a discarded polyurethane foam article
DE19742546A1 (de) * 1997-09-26 1999-04-01 Bayer Ag Schnellentformbare Polyharnstoff-Polyurethanelastomere
DE19916543B4 (de) 1999-04-13 2008-02-14 Peter Naday Verfahren zur Wiederaufbereitung von nichtvulkanisierten PUR-Elastomer-Erzeugnissen
DE10340539A1 (de) 2003-09-01 2005-03-24 Basf Ag Verfahren zur Herstellung von expandierten thermoplastischen Elastomeren
WO2005098763A2 (de) 2004-04-06 2005-10-20 Giesecke & Devrient Gmbh Vorrichtung und verfahren zur bearbeitung von banknoten
US7670501B2 (en) * 2005-05-27 2010-03-02 Bayer Materialscience Llc Carbon dioxide blown low density, flexible microcellular polyurethane elastomers
US20100222442A1 (en) 2006-01-18 2010-09-02 Basf Se Foams based on thermoplastic polyurethanes
EP2109637B1 (de) * 2007-01-16 2018-07-25 Basf Se Hybridsysteme aus geschäumten thermoplastischen elastomeren und polyurethanen
EP2435231B1 (de) 2009-05-26 2014-02-12 Basf Se Wasser als treibmittel für polyurethane
CN101624452A (zh) * 2009-08-13 2010-01-13 陈雅君 一种热塑性聚氨酯泡沫的生产方法
WO2012065291A1 (en) 2010-11-15 2012-05-24 Basf Se Recycling of crosslinked polyurethanes
KR20140119122A (ko) * 2012-01-18 2014-10-08 바스프 에스이 높은 반발 탄성 및 낮은 영구 압축 변형률을 갖는 저밀도 폴리우레탄 신발창 또는 밑창부
EP2836543B1 (de) 2012-04-13 2020-03-04 Basf Se Verfahren zur herstellung von expandiertem granulat
US20140259753A1 (en) 2013-03-15 2014-09-18 Nike, Inc. Modified thermoplastic elastomers for increased compatibility with supercritical fluids
US9243104B2 (en) 2013-03-15 2016-01-26 Nike, Inc. Article with controlled cushioning
US9375866B2 (en) 2013-03-15 2016-06-28 Nike, Inc. Process for foaming thermoplastic elastomers
US9498927B2 (en) 2013-03-15 2016-11-22 Nike, Inc. Decorative foam and method
WO2014198779A1 (de) 2013-06-13 2014-12-18 Basf Se Verfahren zur herstellung von expandiertem granulat
TWI667285B (zh) 2013-10-18 2019-08-01 德商巴斯夫歐洲公司 膨脹熱塑性彈性體之製造
JP6960335B2 (ja) 2015-02-17 2021-11-05 ビーエイエスエフ・ソシエタス・エウロパエアBasf Se 熱可塑性ポリウレタンをベースとするフォームの製造方法
EP3298070B1 (en) 2015-08-19 2019-04-10 NIKE Innovate C.V. Process for preparing thermoplastic elastomer foam

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