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1. 发明申请

WO1993013527A1 RECORDING SUBSTRATE WITH A CASING AND CLOSURE THEREFOR 审中-公开
标题翻译：记录具有壳体和封闭件的基板
公开(公告)号：WO1993013527A1
公开(公告)日：1993-07-08
申请号：PCT/EP1992002956
申请日：1992-12-18
申请人： BASF MAGNETICS GMBH , GOERRISSEN, Heiner , SAENGER, Dietrich , RIEGER, Peter , FEHRENBACH, Hubert , SCHAUHOFF, Stephanie , NUN, Edwin , ARNOLDI, Detlef
发明人： BASF MAGNETICS GMBH
IPC分类号： G11B23/033
CPC分类号： G11B23/0308
摘要： In a recording substrate in a casing with an aperture temporarily covered by a movable closure, the latter is made of polyacetal with under 0.1 % wt lubricant. This closure may be used for any kind of recording substrate, especially magnetic media with a closable casing aperture and cassettes with closable frontal apertures.
摘要翻译：在具有临时由可移动封闭件覆盖的孔的壳体中的记录基板中，后者由具有0.1％wt以下润滑剂的聚缩醛制成。该封闭件可以用于任何种类的记录基板，特别是具有可闭合的外壳孔的磁性介质和具有可封闭的正面孔的盒。

2. 发明申请

WO0238351A3 METHOD FOR THE PRODUCTION OF FILM REAR-INJECTED PLASTIC MOULDED PARTS AND FILM REAR-INJECTED PLASTIC MOULDED PARTS 审中-公开
标题翻译：用于生产薄膜后面模压塑料边角料和薄膜的背面注塑塑料TRIMS
公开(公告)号：WO0238351A3
公开(公告)日：2002-08-15
申请号：PCT/EP0112564
申请日：2001-10-31
申请人： BASF AG , ITTEMANN PETER , GOERRISSEN HEINER , GREFENSTEIN ACHIM , SCHWEIGER CHRISTIAN , KLENZ RAINER
发明人： ITTEMANN PETER , GOERRISSEN HEINER , GREFENSTEIN ACHIM , SCHWEIGER CHRISTIAN , KLENZ RAINER
IPC分类号： B29C45/00 , B29C45/14 , B29C45/58
CPC分类号： B29C45/14811 , B29C45/0005 , B29K2995/0026
摘要： The invention relates to a method for the production of film rear-injected plastic moulded parts from a film and a long-fiber reinforced plastic material, wherein the film is positioned in a forming tool and rear-injected with a plastic material reinforced by a fiber material in order to produce a moulded part. Prior to rear injection, the plastic material and the fiber material are added together in an extruder or an injection moulding machine which has at least one distributive mixing element in an area adjacent to the compression zone, melted and mixed. The invention also relates to moulded parts which can be obtained according to the above-mentioned method.
摘要翻译：一种用于从片和长纤维增强的塑料材料，其中，在模具中定位所述片材和制备片材后端注入的塑料模制品的方法是用一台带有一个纤维材料的塑料材料加强背注射以形成模制部件，其中，一个塑料材料和纤维材料之前，在挤出机中插入模制或注射模制机在后续的压缩区区域具有至少一个分布混合元件一起存在，通过该过程Kunstostoffformteile熔融并混合，并获得。

3. 发明申请

WO9933914A3 STYRENE COPOLYMER COMPOSITIONS HAVING REDUCED SURFACE GLOSS AND COMPOSITE ARTICLES INCORPORATING SAME 审中-公开
标题翻译：具有缩小的表面光泽的苯乙烯共聚物组合物以及并入相同组合物的组合物
公开(公告)号：WO9933914A3
公开(公告)日：1999-09-10
申请号：PCT/EP9808361
申请日：1998-12-18
申请人： BASF CORP , BENNETT JAMES H , MUEHLBACH KLAUS , KOGOWSKI GARY , GOERRISSEN HEINER , MC KEE GRAHAM EDMUND
发明人： BENNETT JAMES H , MUEHLBACH KLAUS , KOGOWSKI GARY , GOERRISSEN HEINER , MC KEE GRAHAM EDMUND
IPC分类号： C08F257/02 , C08L51/04 , C08L25/04 , B32B27/28 , C08L51/00 , C08L55/02
CPC分类号： C08F257/02 , C08L51/04 , C08F212/08 , C08L2666/04
摘要： The invention provides a weatherable low gloss styrene copolymer composition which requires the addition of from 0.1 to 20 % by weight of the total composition, of a partially crystalline polymer such as a polyalkylterephthalate, especially polybutyleneterephthalate or polyethyleneterephthalate, or polyethylenenaphthalate to a styrene copolymer (A). The low gloss styrene copolymer composition of the invention has a graft copolymer resin which results from polymerizing one or more monomers (A1) selected from the group consisting of (i) aromatic vinyl compounds, (ii) ethylenically unsaturated compounds, and (iii) mixtures thereof, in the presence of an elastomeric rubber (A2) in particulate form. The elastomeric rubber (A2) in particulate form results from polymerizing one or more monomers selected from the group consisting of (i) alkyl acrylates having from 1 to 8 carbon atoms, (ii) butadiene, (iii) olefin compounds, (iv) ethylenically unsaturated compounds, (v) aromatic vinyl compounds, (vi) polyfunctional monomers having a crosslinking effect, and (vii) mixtures thereof. The invention further provides a method of reducing the surface gloss of a styrene copolymer resin by adding to a styrene copolymer resin (A), from 0.1 to 20 % by weight of a partially crystalline polymer such as a polyalkylterephthalate (B), based on the total weight of the composition. The invention also provides a composite suitable for use as exterior siding for a structure, the composite comprising at least one interior layer (I) comprising a thermoplastic resin, and at least one exterior layer (II) having a low gloss styrene copolymer comprising the low gloss styrene copolymer composition of the invention, wherein exterior layer (II) is continuous and coextensive with interior layer (I).
摘要翻译：本发明提供耐候性低光泽度苯乙烯共聚物组合物，其需要将总组合物的0.1至20重量％的部分结晶聚合物，例如聚对苯二甲酸烷基酯，特别是聚对苯二甲酸丁二醇酯或聚对苯二甲酸乙二醇酯或聚萘二甲酸乙二醇酯添加至苯乙烯共聚物（A ）。本发明的低光泽苯乙烯共聚物组合物具有接枝共聚物树脂，其由选自（i）芳族乙烯基化合物，（ii）烯属不饱和化合物和（iii）混合物中的一种或多种单体（A1）在粒状形式的弹性体橡胶（A2）存在下进行。颗粒形式的弹性体橡胶（A2）由选自以下的一种或多种单体聚合得到：（i）具有1至8个碳原子的丙烯酸烷基酯，（ii）丁二烯，（iii）烯烃化合物，（iv）烯属（v）芳族乙烯基化合物，（vi）具有交联作用的多官能单体，和（vii）它们的混合物。本发明进一步提供了通过向苯乙烯共聚物树脂（A）中加入0.1-20重量％的部分结晶聚合物如聚对苯二甲酸烷基酯（B）来降低苯乙烯共聚物树脂的表面光泽度的方法，基于组合物的总重量。本发明还提供适合用作结构的外侧壁的复合材料，所述复合材料包含至少一个包含热塑性树脂的内层（I）和至少一个具有低光泽度苯乙烯共聚物的外层（II），所述低光泽度苯乙烯共聚物包含低本发明的光泽苯乙烯共聚物组合物，其中外层（II）与内层（I）连续并共同延伸。

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