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公开(公告)号：US20200032022A1
公开(公告)日：2020-01-30
申请号：US16590643
申请日：2019-10-02
Applicant: BASF SE
Inventor： Frank PRISSOK , Markus SCHUETTE , Frank BRAUN
Abstract: The present invention relates to a hybrid material comprising a matrix of polyurethane and foamed particles of thermoplastic polyurethane comprised therein and also a process for producing such hybrid materials and the use of these hybrid materials as bicycle saddles, upholstery and shoe soles.
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公开(公告)号：US20180051171A1
公开(公告)日：2018-02-22
申请号：US15557671
申请日：2016-03-03
Applicant: BASF SE
Inventor： Frank PRISSOK , Michael HARMS , Markus SCHUETTE
CPC classification number: C08L75/04 , A43B7/36 , A43B13/04 , B29C35/0805 , B29C44/3461 , B29C2035/0855 , B29K2021/003 , B29K2075/00 , B29K2105/251 , B29K2995/0005 , B29L2031/504 , B29L2031/712 , C08J9/224 , C08J9/232 , C08J2201/036 , C08J2201/038 , C08J2205/052 , C08J2205/06 , C08J2207/00 , C08J2300/22 , C08J2300/26 , C08J2375/04 , C08K3/04 , C08K5/103
Abstract: Foam beads based on thermoplastic elastomers and having a coating comprising at least one electrically conductive substance, processes for producing same by coating the foam beads with an emulsion of a conductive substance in a plasticizer, and also processes for producing bead foams by joining the foam beads together thermally via high-frequency electromagnetic radiation.
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3.发明申请公开(公告)号：US20180251621A1
公开(公告)日：2018-09-06
申请号：US15557543
申请日：2016-03-11
Applicant: BASF SE
Inventor： Frank PRISSOK , Michael HARMS , Markus SCHUETTE
CPC classification number: C08J9/232 , A43B13/04 , B29C35/0805 , B29C44/3461 , B29C2035/0855 , B29K2075/00 , B29K2105/04 , B29K2105/251 , B29K2995/0003 , B29K2995/0063 , B29L2031/504 , B29L2031/712 , C08G18/00 , C08G2101/005 , C08G2101/0058 , C08G2101/0066 , C08J9/224 , C08J2201/034 , C08J2201/036 , C08J2205/052 , C08J2205/06 , C08J2207/00 , C08J2300/22 , C08J2300/26 , C08J2375/04
Abstract: A method for producing bead foams from foam beads based on thermoplastic elastomers, especially thermoplastic polyurethane, comprises foam beads being wetted with a polar liquid and joined together thermally in a mold via high-frequency electromagnetic radiation, especially microwave radiation, and also the bead foams obtainable therefrom.
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公开(公告)号：US20240067771A1
公开(公告)日：2024-02-29
申请号：US18258054
申请日：2021-12-16
Applicant: BASF SE
Inventor： Mikko Juhani Artturi MUURONEN , Markus SCHUETTE , Heinz-Dieter LUTTER , Manuela FAEHMEL , Maximilian JOOST , Alexander Michael HAYDL , Peter DEGLMANN , Patrick BOLDUAN , Max Julian SIEBERT
CPC classification number: C08G18/4841 , C08G18/2027 , C08G18/4072 , C08G18/7671 , C08J9/125 , C08G2110/0008 , C08G2110/0033 , C08G2110/005 , C08G2110/0058 , C08G2110/0083 , C08J2203/10 , C08J2375/08
Abstract: Disclosed herein is a process for producing polyurethanes including mixing (a) aromatic polyisocyanate with (b) polymeric compounds having isocyanate-reactive groups, (c) optionally chain extender and/or crosslinking agent, (d) catalyst, (e) 0.1% to 5% by weight, based on the total weight of the components (a) to (f), of at least one cyclic urea structure of general formula 1
where —X— represents a substituted or unsubstituted, 3-membered radical and R represents a radical (f) optionally blowing agent and (g) optionally additives to afford a reaction mixture and reacting the reaction mixture to afford the polyurethane. Further disclosed herein are a polyurethane obtainable by such a process and a method of using such a polyurethane foam for producing cushions, seat pads and mattresses.-
Patent Agency Ranking
5.发明申请COMPOSITION THAT IS SUITABLE FOR PRODUCING POLYURETHANE FOAMS AND THAT CONTAINS AT LEAST ONE NUCLEATING AGENT 审中-公开适用于生产聚氨酯泡沫的组合物，并且至少含有一种核化剂公开(公告)号：US20160326330A1
公开(公告)日：2016-11-10
申请号：US15105509
申请日：2014-12-18
Applicant: BASF SE , EVONIK DEGUSSA GMBH
Inventor： Markus SCHUETTE , Mark ELBING , Johann KLASSEN , Frank FECHNER , Werner WIEGMANN , Michael KLOSTERMANN , Joachim VENZMER , Christian EILBRACHT , Martin GLOS , Carsten SCHILLER
CPC classification number: C08J9/149 , C08G18/14 , C08G18/163 , C08G18/1808 , C08G18/1816 , C08G18/2036 , C08G18/2825 , C08G18/4018 , C08G18/4804 , C08G18/5021 , C08G18/7671 , C08G2101/00 , C08J9/0004 , C08J9/0019 , C08J9/0023 , C08J9/14 , C08J2201/022 , C08J2203/14 , C08J2205/046 , C08J2205/10 , C08J2375/08
Abstract: The present invention relates to a method of producing polyurethane or polyisocyanurate foams which comprises the step of reacting a composition (Z1), comprising a composition (ZP) at least comprising a polyol and a catalyst that catalyzes the formation of a urethane, urea or isocyanurate bond, and a surfactant TD having an HLB value below 10 and no silicon atom, wherein the sum total of surfactants TD in the composition comprises from 0.05 to 10 parts by mass per 100 parts by mass of the composition (ZP), with at least one polyisocyanate, wherein the step of reacting takes place in the presence of a nucleating agent selected from the group consisting of perfluorinated hydrocarbons, ethers having at least one perfluorinated hydrocarbyl moiety and ketones having at least one perfluorinated hydrocarbyl moiety, and of a blowing agent, wherein the nucleating agent differs from the blowing agent, and wherein the nucleating agent and the blowing agent are mixed to obtain a composition (Z2) and said composition (Z2) is added to said composition (Z1) before the step of reacting with the at least one polyisocyanate. The present invention further relates to a stabilized composition (ZS) and also to a kit for preparing a stabilized composition (ZS) for producing a polyurethane or polyisocyanurate foam, and to methods of producing polyurethane or polyisocyanurate foams by reacting a stabilized composition of the present invention and/or a stabilized composition obtained or obtainable according to a method of the invention.
Abstract translation: 本发明涉及生产聚氨酯或聚异氰脲酸酯泡沫的方法，其包括使包含至少包含多元醇的组合物（ZP）和催化尿素，脲或异氰脲酸酯形成的催化剂的组合物（Z1）反应的步骤 键，和HLB值低于10的表面活性剂TD和无硅原子，其中组合物中表面活性剂TD的总和相对于100质量份组合物（ZP）为0.05〜10质量份，至少 一种多异氰酸酯，其中反应步骤在成核剂存在下进行，所述成核剂选自全氟化烃，具有至少一个全氟化烃基部分的醚和具有至少一个全氟化烃基部分的酮和发泡剂， 其中成核剂与发泡剂不同，并且其中将成核剂和发泡剂混合以获得组合物（Z2）a 在与至少一种多异氰酸酯反应的步骤之前，将所述组合物（Z2）加入到所述组合物（Z1）中。 本发明还涉及一种稳定化组合物（ZS）以及用于制备用于制备聚氨酯或聚异氰尿酸酯泡沫的稳定化组合物（ZS）的试剂盒，以及通过使本发明的稳定化组合物反应制备聚氨酯或聚异氰脲酸酯泡沫的方法 发明和/或根据本发明的方法获得或可获得的稳定化组合物。
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公开(公告)号：US20220372205A1
公开(公告)日：2022-11-24
申请号：US17755611
申请日：2020-10-29
Applicant: BASF SE
Inventor： Markus SCHUETTE , Christian RENNER , Olaf JACOBMEIER , Sirus ZARBAKHSH
IPC: C08G18/08 , C08G18/12 , C08G18/22 , C08G18/18 , C08G18/40 , C08G18/48 , C08G18/42 , C08G18/09 , C08G8/10 , C08J9/14
Abstract: Described herein is a method for the preparation of a rigid polyisocyanate based foam, including mixing (a) polyisocyanate, (b) at least one compound having at least two hydrogen atoms reactive towards isocyanates, (c) optionally flame retardant, (d) blowing agent, (e) catalyst and (f) optionally further additives, to form a reaction mixture and reacting the reaction mixture to obtain the polyurethane based rigid foam where the compound reactive towards isocyanates (b) includes an aromatic polyetherpolyol (b2) and at least one compound selected from the group consisting of an aromatic polyesterpolyol (b1) and a polyetherpolyol (b3) different from polyether (b2). Also described herein is a rigid polyisocyanate based foam obtained from such a method and a polyol component for the production of a polyisocyanate based foam.
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公开(公告)号：US20190144338A1
公开(公告)日：2019-05-16
申请号：US16097491
申请日：2017-04-25
Applicant: BASF SE
Inventor： Bernd BRUCHMANN , Bernhard FEICHTENSCHLAGER , Markus SCHUETTE , Gerhard ALBRECHT , Patrick KASPER , Rolf MUELHAUPT , Anoop GUPTA , Eva GUENTHER
Abstract: The present invention relates to a composite material which comprises at least one thermoresponsive polymer and at least one inorganic building material. The present invention further relates to a method for producing the composite material and also to the use of the composite material for cooling and for regulating the humidity.
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公开(公告)号：US20170267806A1
公开(公告)日：2017-09-21
申请号：US15100091
申请日：2014-11-19
Applicant: BASF SE
Inventor： Julia GOESCHEL , Markus SCHUETTE , Berend ElLING
CPC classification number: C08G18/675 , B29C70/48 , B29K2075/00 , B60Y2410/122 , C08G18/092 , C08G18/10 , C08G18/225 , C08G18/3206 , C08G18/3218 , C08G18/4045 , C08G18/4236 , C08G18/58 , C08G18/7671 , C08G18/78 , C08G2105/02
Abstract: The present invention relates to a process for preparing polyurethanes by mixing a) polyisocyanate, b) a mixture obtainable by introducing an alkali metal or alkaline earth metal salt into a compound comprising urethane groups, c) compounds comprising one or more epoxide groups, and, optionally, d) polyol, e) chain extenders, and f) fillers and further additives to form a reaction mixture and fully reacting the mixture to give the polyurethane, where the amount of alkali metal or alkaline earth metal ions per equivalent urethane groups in the compound (b) is 0.0001 to 3.5. The present invention further relates to a polyurethane obtainable by such a process, and to the use of such a polyurethane for producing bodywork components for vehicles.
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9.发明申请HYBRID SYSTEMS CONSISTING OF FOAMED THERMOPLASTIC ELASTOMERS AND POLYURETHANES 审中-公开泡沫塑料弹性体和聚氨酯的混合体系公开(公告)号：US20150252163A1
公开(公告)日：2015-09-10
申请号：US14717070
申请日：2015-05-20
Applicant: BASF SE
Inventor： Frank PRISSOK , Markus SCHUETTE , Frank BRAUN
CPC classification number: C08J9/0061 , C08G18/10 , C08G18/3206 , C08G18/4238 , C08G18/4854 , C08G18/664 , C08G18/6674 , C08G18/7692 , C08G2101/0008 , C08G2101/0033 , C08G2101/0066 , C08G2101/0083 , C08G2350/00 , C08G2410/00 , C08J9/32 , C08J2203/22 , C08J2375/04 , C08J2475/00 , Y10T428/249972
Abstract: The present invention relates to a hybrid material comprising a matrix of polyurethane and foamed particles of thermoplastic polyurethane comprised therein and also a process for producing such hybrid materials and the use of these hybrid materials as bicycle saddles, upholstery and shoe soles.
Abstract translation: 本发明涉及一种混合材料，其包含聚氨酯基质和包含在其中的热塑性聚氨酯泡沫颗粒，以及用于生产这种混合材料的方法以及这些混合材料作为自行车鞍座，室内装潢和鞋底的用途。
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