公开(公告)号：US20150361654A1

公开(公告)日：2015-12-17

申请号：US14762518

申请日：2014-01-17

Applicant: BASF SE ,  FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

Inventor： Nikolaus NESTLE ,  Andreas DAIß ,  Klaus HAHN ,  Ralf NÖRENBERG ,  Johann Martin SZEIFERT ,  Elena KHAZOVA ,  Achim LÖFFLER ,  Tilmann KUHN ,  Christoph MAURER ,  Thibault PFLUG ,  Jan WIENOLD ,  Andre GLÜCK

IPC: E04B1/76 ,  E04C2/52 ,  E04B2/56

CPC classification number: E04B1/74 ,  F24S20/61 ,  F24S20/66 ,  F24S50/80 ,  F24S80/60 ,  Y02B10/20 ,  Y02E10/40 ,  Y02E10/44

Abstract: A structural element with a controllable heat transfer coefficient comprises a frame. A first sheet and a second sheet opposite one another are arranged in the frame. The sheets and the frame have the effect of defining a closed-off volume which is filled with at least one gas. At least one two-dimensional element is arranged between the sheets. An upper intermediate space is formed between the two-dimensional element and the frame vertically upwardly and a lower intermediate space is formed between the two-dimensional element in the frame vertically downwardly. A first cavity is between the first sheet and the two-dimensional element. A second cavity is between the two-dimensional element and the second sheet. The cavities are connected via the upper intermediate space and the lower intermediate space such that a convection flows between the cavities via the intermediate spaces. At least one means arranged in the intermediate spaces controls the convection flow.

Abstract translation: 具有可控热传递系数的结构元件包括框架。 框架中布置有彼此相对的第一片材​​和第二片材。 片材和框架具有限定填充有至少一种气体的封闭体积的效果。 至少一个二维元件布置在片材之间。 在二维元件和框架之间垂直向上形成上部中间空间，并且垂直向下在框架中的二维元件之间形成下部中间空间。 第一腔位于第一片和二维元件之间。 第二空腔在二维元件和第二片之间。 空腔经由上中间空间和下中间空间连接，使得空腔之间的对流通过中间空间流动。 布置在中间空间中的至少一个装置控制对流。

公开(公告)号：US20150344661A1

公开(公告)日：2015-12-03

申请号：US14412233

申请日：2013-07-05

Applicant: BASF SE

Inventor： Patrick SPIES ,  Frank BRAUN ,  Carsten SCHIPS ,  Frank PRISSOK ,  Peter GUTMANN ,  Klaus HAHN ,  Bernhard SCHMIED

IPC: C08J9/20 ,  C08G18/08 ,  C08G18/66 ,  C08G18/72 ,  C08J9/00 ,  C08J9/14

CPC classification number: C08J9/20 ,  C08F112/08 ,  C08F283/006 ,  C08G18/14 ,  C08G18/4854 ,  C08G18/6607 ,  C08G18/6674 ,  C08G18/72 ,  C08J9/0061 ,  C08J9/141 ,  C08J2201/026 ,  C08J2203/14 ,  C08J2325/06 ,  C08J2351/08 ,  C08J2375/08 ,  C08L25/06 ,  C08L25/08 ,  C08L51/08 ,  C08L75/04 ,  C08F2/44 ,  C08F2/18

Abstract: Expandable-polymer-particle material comprising at least one thermoplastic polyurethane (TPU) with Vicat softening point (in accordance with ISO 306/ASO) below 80° C. and from 5 to 95% by weight of at least one polymer obtainable via free-radical polymerization, based on the entirety of TPU and of the polymer obtainable via free-radical polymerization, where the polymer obtainable via free-radical polymerization has been bonded to the TPU in a manner that gives a comb polymer, graft polymer, or copolymer, is suitable for the production of moldings, in particular for use as insulation material.

Abstract translation: 包含至少一种具有维卡软化点（根据ISO 306 / ASO）低于80℃的热塑性聚氨酯（TPU）和5至95重量％的至少一种可通过游离 - 基于通过自由基聚合可获得的TPU和聚合物的全部基团的自由基聚合，其中可通过自由基聚合获得的聚合物以赋予梳状聚合物，接枝聚合物或共聚物的方式结合到TPU上， 适用于模制品的生产，尤其适用于绝缘材料。

公开(公告)号：US20150299413A1

公开(公告)日：2015-10-22

申请号：US14646792

申请日：2013-11-25

Applicant: BASF SE

Inventor： Tobias Heinz STEINKE ,  Hoest BAUMGARTL ,  Werner LENZ ,  Klaus HAHN

IPC: C08J9/14 ,  C08J9/00

CPC classification number: C08J9/141 ,  C08J9/0023 ,  C08J9/0033 ,  C08J9/0061 ,  C08J2203/14 ,  C08J2205/05 ,  C08J2361/28 ,  C08J2379/04 ,  C08J2423/06 ,  C08J2423/12 ,  C08J2463/00 ,  C08J2467/00 ,  C08J2469/00 ,  C08J2475/00 ,  C08J2477/00 ,  C08L61/28 ,  C08L2203/14 ,  C08L2203/30

Abstract: The present invention relates to a thermoformable melamine-formaldehyde foam comprising from 0.1 to 50 wt % of at least one particulate filling material, wherein the wt % are based on the total weight of filling material plus melamine-formaldehyde precondensate used for foam production, wherein the at least one particulate filling material has a melting point no higher than 220° C. and an average particle diameter in the range from 5 μm to 750 μm, to a process for producing the thermoformable melamine-formaldehyde foam and also to the use of the melamine-formaldehyde foam for acoustical or thermal insulation in building construction, in automobile, ship and track vehicle construction, the construction of spacecraft, in the upholstery industry or for insulating pipework lines.

Abstract translation: 本发明涉及一种可热成型的三聚氰胺 - 甲醛泡沫，其包含0.1至50重量％的至少一种颗粒填充材料，其中wt％基于填充材料的总重量加上用于泡沫生产的三聚氰胺 - 甲醛预缩合物，其中 所述至少一种颗粒状填充材料的熔点不高于220℃，平均粒径在5μm至750μm的范围内，与可热成型的三聚氰胺 - 甲醛泡沫体的制备方法以及使用 三聚氰胺 - 甲醛泡沫塑料在建筑施工，汽车，船舶和轨道车辆建筑中的声学或保温隔热，建筑航天器，室内装饰工业或绝缘管道生产线。

公开(公告)号：US20150322230A1

公开(公告)日：2015-11-12

申请号：US14801938

申请日：2015-07-17

Applicant: BASF SE

Inventor： Dietrich SCHERZER ,  Frank PRISSOK ,  Markus SCHUTTE ,  Armin ALTEHELD ,  Jurgen MERTES ,  Klaus HAHN ,  Hans-Jürgen QUADBECK-SEEGER

IPC: C08J9/40 ,  B29C44/12

CPC classification number: B29C44/1285 ,  B29C44/025 ,  B29C44/12 ,  B29C44/1209 ,  B29K2033/04 ,  B29K2063/00 ,  B29K2075/00 ,  C08J9/35 ,  C08J9/405 ,  C08J9/42 ,  C08J2205/10 ,  C08J2361/28 ,  C08J2375/04 ,  C08J2475/08

Abstract: The invention provides a molding producible by a process comprising the following steps: a) introduction of a foamable reactive resin into a support material and b) compressive deformation of the support material comprising the foamable reactive resin.

Abstract translation: 本发明提供了一种可通过包括以下步骤的方法生产的模制品：a）将可发泡反应性树脂引入载体材料中，和b）包含可发泡反应性树脂的载体材料的压缩变形。

公开(公告)号：US20160023434A1

公开(公告)日：2016-01-28

申请号：US14669162

申请日：2015-03-26

Applicant: BASF SE

Inventor： Dietrich SCHERZER ,  Klaus HAHN ,  Christoph HAHN ,  Tim DIEHLMANN ,  Peter MERKEL ,  Franz-Josef DIETZEN ,  Carsten SANDNER ,  Cathrin SCHRÖDER ,  Maria-Kristin SOMMER

IPC: B32B5/32 ,  B32B7/12 ,  B29C47/00

Abstract: A process for the production of an at least two-layer thermoplastic foam sheet via symmetrical bonding, e.g., by thermal welding, of at least two thinner thermoplastic foam sheets to give the at least two-layer thermoplastic foam sheet. The invention further relates to thermoplastic foam sheets having at least two layers. The number of the layers of the thermoplastic foam sheet derives from the number of thin thermoplastic foam sheets that are thermally welded to one another.

Abstract translation: 用于通过例如通过热焊接对称结合至少两个较薄的热塑性泡沫板制造至少两层热塑性泡沫板的方法，以产生至少两层热塑性泡沫板。 本发明还涉及具有至少两层的热塑性泡沫片材。 热塑性泡沫板的层数由热焊接到彼此的薄的热塑性泡沫板的数量而定。