公开(公告)号：EP3406441A1

公开(公告)日：2018-11-28

申请号：EP18164260.4

申请日：2018-03-27

申请人： Toray Plastics (America) , Inc.

发明人： BEN-DAA, Dan ,  BALDWIN, Jesse ,  BOCK, Kaitlyn Michelle ,  SIERADZKI, Pawel

IPC分类号： B32B27/08

CPC分类号： B32B27/32 ,  B29C35/0866 ,  B29C44/24 ,  B29C44/505 ,  B29C44/5636 ,  B29C47/0021 ,  B29C47/0042 ,  B29C47/065 ,  B29C71/04 ,  B29C2035/0872 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2075/00 ,  B29K2105/0088 ,  B29K2105/041 ,  B29K2105/046 ,  B29K2105/24 ,  B29K2995/0063 ,  B29K2995/0097 ,  B29L2009/00 ,  B29L2031/732 ,  B32B5/02 ,  B32B5/145 ,  B32B5/18 ,  B32B5/20 ,  B32B5/32 ,  B32B7/12 ,  B32B9/025 ,  B32B9/046 ,  B32B27/065 ,  B32B27/08 ,  B32B27/12 ,  B32B27/16 ,  B32B27/18 ,  B32B27/20 ,  B32B27/26 ,  B32B27/304 ,  B32B27/40 ,  B32B2250/02 ,  B32B2250/03 ,  B32B2250/04 ,  B32B2250/05 ,  B32B2266/025 ,  B32B2266/0278 ,  B32B2266/08 ,  B32B2270/00 ,  B32B2274/00 ,  B32B2307/51 ,  B32B2307/72 ,  B32B2307/732 ,  B32B2323/04 ,  B32B2323/10 ,  B32B2375/00 ,  B32B2471/00 ,  E04F15/203

摘要： The present disclosure is directed to a physically crosslinked, closed cell continuous multilayer foam structure comprising at least one foam polypropylene/polyethylene layer with a TPU cap layer. The multilayer foam structure can be obtained by coextruding a multilayer structure comprising at least one foam composition layer with at least one cap composition layer, irradiating the coextruded structure with ionizing radiation, and continuously foaming the irradiated structure.

公开(公告)号：EP3402836A1

公开(公告)日：2018-11-21

申请号：EP16785434.8

申请日：2016-10-20

申请人： SABIC Global Technologies B.V.

发明人： GERRITS, Niclasina Siberta Johanna Alberdina ,  JONGE DE, Harmen Maria Hendrik ,  VAN ES, Martin Antonius ,  YANEV, Angel

IPC分类号： C08J9/34 ,  B29C45/00 ,  C08L23/06 ,  C08J3/28

CPC分类号： C08J9/34 ,  B29C44/42 ,  B29K2023/06 ,  B29K2023/065 ,  B29K2105/0014 ,  B29K2105/0094 ,  B29K2105/046 ,  B29K2995/0063 ,  B29K2995/0082 ,  B29K2995/0097 ,  B29L2031/30 ,  B29L2031/7162 ,  B29L2031/7178 ,  C08J9/06 ,  C08J9/12 ,  C08J2201/026 ,  C08J2201/03 ,  C08J2205/046 ,  C08J2205/052 ,  C08J2207/00 ,  C08J2323/06

摘要： The invention is directed to a foamed injection moulded article comprising a foam composition obtained by foaming high density polyethylene having a quotient of melt strength and apparent viscosity > 2 cN/k.Pa.s wherein the melt strength is determined as described in ISO 16790:2005 and the apparent viscosity is determined as described in ISO 11443:2014.

公开(公告)号：EP3390014A1

公开(公告)日：2018-10-24

申请号：EP16874108.0

申请日：2016-12-05

申请人： Aurora Labs Limited

发明人： BUDGE, David

IPC分类号： B29C67/04 ,  B22F3/105 ,  B29C35/08 ,  B33Y10/00 ,  B33Y70/00

CPC分类号： B29C64/268 ,  B22F2999/00 ,  B29C64/153 ,  B29C64/205 ,  B29C64/214 ,  B29C64/329 ,  B29K2995/0063 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y70/00 ,  G02B27/1066 ,  Y02P10/295 ,  B22F2003/1056 ,  B22F2202/01

摘要： A printing apparatus is for printing a three-dimensional object, comprising an operative surface, an energy source for emitting at least one energy beam onto the operative surface and at least one supply hopper for dispensing powder onto the operative surface, wherein the powder is adapted to be melted by the energy beam. The supply hopper is configured such that powder being dispensed by the supply hopper has an airborne density when travelling from the supply hopper to the operative surface, and wherein the density provides that the powder is not melted by the energy beam when the powder is travelling to the operative surface.

公开(公告)号：EP3208062A4

公开(公告)日：2018-07-25

申请号：EP15849984

申请日：2015-10-16

申请人： JAPAN STEEL WORKS LTD

发明人： ONO AKIO ,  YASUE AKIRA

IPC分类号： B29B11/16 ,  B29B15/10 ,  B29C43/18 ,  B29C70/06 ,  B29C70/10 ,  B29C70/50 ,  B29K101/12 ,  B29K105/08 ,  C08J5/04

CPC分类号： D06N3/0084 ,  B29B15/105 ,  B29C70/30 ,  B29C70/50 ,  B29C70/506 ,  B29K2077/00 ,  B29K2307/04 ,  B29K2313/02 ,  B29K2995/0063 ,  D03D25/00 ,  D06N3/0015 ,  D06N3/125 ,  D06N2201/087 ,  D06N2203/065

摘要： The present invention provides a fiber-reinforced resin intermediate material, including not only a thermoplastic resin but also a thermosetting resin, in which defects such as voids are difficult to be generated and which is excellent in shaping ability; and a method for manufacturing the same. The fiber-reinforced resin intermediate material according to the present invention is a fiber-reinforced resin intermediate material formed by attaching a resin to an outer surface part of a reinforcing fiber substrate formed of reinforcing fibers subjected to opening and heating the resin to a temperature equal to or higher than the melting point of the resin to impregnate the reinforcing fiber substrate with the resin, wherein the reinforcing fiber substrate has void space that is opened on an outer surface thereof and the resin is in a semi-impregnated state.

公开(公告)号：EP3337650A1

公开(公告)日：2018-06-27

申请号：EP16837380.1

申请日：2016-08-22

申请人： ATC Holdings Limited

发明人： SALENIUS, David John

IPC分类号： B29C44/12 ,  B29C44/18 ,  E04C2/26 ,  E04F13/14 ,  B29C44/58

CPC分类号： E04C2/26 ,  B29C33/16 ,  B29C39/10 ,  B29C44/08 ,  B29C44/1228 ,  B29C44/40 ,  B29C44/42 ,  B29C70/845 ,  B29K2075/00 ,  B29K2105/0005 ,  B29K2105/12 ,  B29K2105/16 ,  B29K2105/203 ,  B29K2105/251 ,  B29K2709/14 ,  B29K2995/0003 ,  B29K2995/0008 ,  B29K2995/0011 ,  B29K2995/0063 ,  B29L2031/776 ,  B63B1/00 ,  B63B21/00 ,  B63G8/00 ,  E04C2002/004 ,  E04C2002/008 ,  E04F13/0862 ,  E04F13/14

摘要： The present invention relates to methods of manufacturing moulded products, for example building panels, and in particular, but not exclusively, to manufacturing a panel comprising natural stone or rock set into a polymeric layer. The method of manufacturing a moulded product as described herein comprises at least one article being set into a polymeric layer, followed by placing the at least one article and particulate ferrous material in a container so that at least a portion of the or each article is embedded in the particulate ferrous material, introducing a polymeric material into the container to form the moulded product, and removing the moulded product from the container.

公开(公告)号：EP3313910A1

公开(公告)日：2018-05-02

申请号：EP16731145.5

申请日：2016-06-22

申请人： Covestro Deutschland AG

发明人： SCHORNSTEIN, Marcel ,  HOFFMANN, Andreas ,  WEGENER, Dirk ,  RASSELNBERG, Harald ,  BOMHOLT, Niels

IPC分类号： C08G18/76 ,  C08G18/32 ,  C08G18/48 ,  C08G18/66 ,  C08J5/04

CPC分类号： C08G18/4829 ,  B29C70/48 ,  B29K2075/00 ,  B29K2995/0063 ,  B29K2995/0077 ,  B29K2995/0082 ,  C08G18/3206 ,  C08G18/4825 ,  C08G18/6674 ,  C08G18/7664 ,  C08J5/04 ,  C08J2375/04 ,  C08J2375/08

摘要： The invention relates to a new polyurethane system which can be advantageously used for the production of large structural components made of fiber composite materials, to the use of said polyurethane reaction system for the production of fiber-reinforced structural components, and to the fiber-reinforced structural components produced using the new polyurethane system.

公开(公告)号：EP3305837A1

公开(公告)日：2018-04-11

申请号：EP16803172.2

申请日：2016-05-25

申请人： JSP CORPORATION

发明人： KOSHITA, Nobumasa ,  NISHIJIMA, Koki ,  OIKAWA, Masaharu

IPC分类号： C08J9/18 ,  C08J9/228

CPC分类号： C08J9/18 ,  B29C44/3461 ,  B29C44/445 ,  B29K2075/00 ,  B29K2101/12 ,  B29K2105/046 ,  B29K2995/0063 ,  B29K2995/007 ,  C08J9/228 ,  C08J9/232 ,  C08J2205/052 ,  C08J2300/22 ,  C08J2375/04 ,  C08L75/04

摘要： Provided are expanded beads capable of providing an expanded thermoplastic polyurethane beads molded article which is excellent in physical properties, such as compression characteristics, repulsion elasticity, etc., and an expanded thermoplastic polyurethane beads molded article. Expanded beads of thermoplastic polyurethane, wherein a Shore A hardness of the thermoplastic polyurethane is 85 or more; an average cell diameter of the expanded beads is 50 to 300 µm; and a closed cell ratio when bisecting the expanded thermoplastic polyurethane bead is 60% or more; and an expanded thermoplastic polyurethane beads molded article obtained through in-mold molding of the same are disclosed.

摘要翻译： 本发明提供能够提供压缩特性，回弹弹性等物性优异的发泡性热塑性聚氨酯珠粒成型体和发泡热塑性聚氨酯珠粒成型体的发泡粒子。 热塑性聚氨酯的膨胀珠，其中热塑性聚氨酯的肖氏A硬度为85或更高; 发泡珠粒的平均泡孔直径为50至300μm; 并且当使发泡热塑性聚氨酯珠粒二等分时的闭孔比例为60％或更多; 公开了通过模内成型获得的发泡热塑性聚氨酯珠粒模塑制品。

公开(公告)号：EP3129212A4

公开(公告)日：2017-11-22

申请号：EP15777315

申请日：2015-04-09

申请人： FINA TECHNOLOGY

发明人： SUN LUYI ,  MCLEOD MICHAEL ,  ASHBAUGH JOHN ,  LI FENGKUI ,  DANIELS LELAND

IPC分类号： B29C49/06 ,  B29K23/00

CPC分类号： B29C49/06 ,  B29C49/0005 ,  B29K2023/065 ,  B29K2105/0094 ,  B29K2995/0063 ,  B29K2995/0088 ,  B29L2031/712 ,  C08F10/02 ,  C08L2203/10 ,  C08F110/02 ,  C08F2500/07 ,  C08F2500/12 ,  C08F2500/19

摘要： An ISBM article is disclosed wherein the ISBM article is made from an HDPE resin having a MI2 of 0.1 to 5.0 dg/min as measured by ASTM D-1238; 190° C./2.16 kg, a density of from 0.940 to 0.970 g/cc as measured by ASTM D792, a peak molecular weight of greater than 40,000 g/mol and a zero shear viscosity between 15,000 and 250,000 Pa·sec.

公开(公告)号：EP3233473A1

公开(公告)日：2017-10-25

申请号：EP15821168.0

申请日：2015-12-10

申请人： Nova Chemicals (International) S.A.

发明人： BORSE, Nitin ,  AUBEE, Norman

IPC分类号： B32B7/02 ,  B32B27/08 ,  B32B27/18 ,  B32B27/32

CPC分类号： B29C47/065 ,  B29C47/0004 ,  B29C47/0021 ,  B29C47/0057 ,  B29C55/005 ,  B29C55/06 ,  B29K2023/065 ,  B29K2105/0005 ,  B29K2995/0063 ,  B29L2007/008 ,  B29L2009/00 ,  B29L2031/712 ,  B32B7/02 ,  B32B27/08 ,  B32B27/18 ,  B32B27/32 ,  B32B2270/00 ,  B32B2307/516 ,  B32B2307/72 ,  B32B2439/00

摘要： A multilayer film having Machine Direction Orientation (MDO) is prepared by first co-extruding a multilayer film, then stretching the multilayer film in the machine direction at a temperature lower than the melting point of the polyethylene resin that is used to prepare the film. At least one layer of the film is a first polyethylene composition having a density of from about 0.94 to about 0.97 g/cc and at least one second layer is prepared from a polyethylene composition having a lower density than the first polyethylene composition. This disclosure enables the manufacture of films having outstanding barrier properties (low Water Vapor Transmission Rate, WVTR, and low Oxygen Transmission Rate, OTR) and good physical properties.

摘要翻译： 通过首先共挤出多层膜，然后在低于用于制备膜的聚乙烯树脂的熔点的温度下沿机器方向拉伸多层膜，制备具有机器方向取向（MDO）的多层膜。 至少一层薄膜是密度为约0.94至约0.97g / cc的第一聚乙烯组合物，至少一个第二层由密度低于第一聚乙烯组合物的聚乙烯组合物制备。 本公开使得能够制造具有优异阻隔性能（低水蒸气透过率，WVTR和低氧透过率，OTR）和良好物理性质的膜。

公开(公告)号：EP3209722A2

公开(公告)日：2017-08-30

申请号：EP15791365.8

申请日：2015-10-19

申请人： Nova Chemicals (International) S.A.

发明人： SIBTAIN, Fazle ,  DOBBIN, Christopher ,  TAYLOR, Kenneth ,  KHAKDAMAN, Hamidreza ,  LI, Tieqi ,  WANG, Xiaochuan

IPC分类号： C08L23/08 ,  C08F210/16 ,  C08F4/659 ,  C08F4/658

CPC分类号： C08J5/18 ,  B29C41/04 ,  B29C41/22 ,  B29K2023/08 ,  B29K2105/0058 ,  B29K2105/0085 ,  B29K2105/0094 ,  B29K2905/02 ,  B29K2995/0063 ,  B29K2995/0088 ,  B32B3/266 ,  B32B7/12 ,  B32B27/08 ,  B32B27/327 ,  B32B27/34 ,  B32B2307/7265 ,  B32B2439/40 ,  C08F2/001 ,  C08F2/06 ,  C08F4/6555 ,  C08F4/6583 ,  C08F4/6585 ,  C08F4/65904 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/6592 ,  C08F210/14 ,  C08F210/16 ,  C08F2420/01 ,  C08F2420/04 ,  C08F2500/03 ,  C08F2500/09 ,  C08F2500/11 ,  C08F2500/12 ,  C08F2500/13 ,  C08F2500/17 ,  C08F2500/18 ,  C08F2500/26 ,  C08J5/00 ,  C08J2323/06 ,  C08J2323/08 ,  C08J2323/20 ,  C08J2323/24 ,  C08J2423/08 ,  C08J2423/20 ,  C08J2423/24 ,  C08L23/08 ,  C08L23/0815 ,  C08L23/14 ,  C08L23/20 ,  C08L2203/16 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2314/02 ,  C08L2314/06

摘要： This disclosure relates to a continuous solution polymerization process where ethylene interpolymer products having an improved color index; for example, products having higher whiteness (Whiteness Index (WI)) and lower yellowness (Yellowness Index (YI)). Product color was improved by adjusting selected solution polymerization reaction conditions. The disclosed ethylene interpolymer products have improved color relative to comparative polyethylene compositions.

摘要翻译： 本发明涉及由乙烯共聚体产物或含有乙烯共聚体产物的共混物制造的盖和封闭物，其中乙烯共聚体产物具有：大于0的稀释指数（Yd） 总催化金属≥3.0ppm; 每100个碳原子≥0.03个末端乙烯基不饱和度，和; 任选地大于0的无量纲模量（Xd）。乙烯互聚物产品具有约0.4至约20dg /分钟的熔体指数，约0.948至约0.968g / cm 3的密度，约 2至约25和约54％至约98％的CDBI50。 此外，乙烯共聚体产物是至少两种乙烯共聚体的共混物; 其中一种乙烯互聚物用单中心催化剂制剂制备，并且至少一种乙烯互聚物用非均相催化剂制剂制备。