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公开(公告)号：WO2008039062A3
公开(公告)日：2008-06-05
申请号：PCT/NL2007000241
申请日：2007-09-25
Applicant: VOESTALPINE POLYNORM PLASTICS , MANDOS ROGIER THEODORUS SIARDU , BEENS WILLIAM , DE KONING MARTIJN JACOBUS
CPC classification number: B29C45/14467 , B29C45/14795 , B29K2995/0002 , B29L2031/3005 , B32B27/12 , B32B2307/102 , B60R13/08 , Y10T428/31504
Abstract: The present invention relates to a method for manufacturing a covering element (2), comprising of : i) arranging in an injection mould (1) a sound- absorbing element (6) and an adhesive layer (5), such that the adhesive layer extends over at least a part of the inner surface of the sound-absorbing element; ii) introducing thermoplastic plastic material of increased temperature into the mould at increased pressure, wherein the plastic material spreads over substantially the outer surface of the sound-absorbing element and over a part of the adhesive layer; iii) cooling the whole such that the thermoplastic plastic material forms a solid carrier element which is adhered to a part of the adhesive layer and wherein the sound-absorbing element is at least partly enclosed between the carrier element (8) and the adhesive layer, to the covering element and to the use thereof. The present invention further relates to a covering element, whereby the thermoplastic plastic material is not fibre-reinforced.
Abstract translation: 本发明涉及一种用于制造覆盖元件（2）的方法，包括：i）在注射模具（1）中布置吸声元件（6）和粘合剂层（5），使得粘合剂层 在吸声元件的内表面的至少一部分上延伸; ii）将增加温度的热塑性塑料材料以增加的压力引入模具中，其中塑料材料在吸声元件的基本外表面上以及粘合剂层的一部分上方扩展; iii）冷却整体，使得所述热塑性塑料材料形成固体载体元件，所述固体载体元件粘附到所述粘合剂层的一部分，并且其中所述吸声元件至少部分地封装在所述载体元件（8）和所述粘合剂层之间， 覆盖元件及其用途。 本发明还涉及一种覆盖元件，由此热塑性塑料材料不被纤维增强。
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公开(公告)号：WO2008039062A2
公开(公告)日：2008-04-03
申请号：PCT/NL2007/000241
申请日：2007-09-25
Applicant: VOESTALPINE POLYNORM PLASTICS B.V. , MANDOS, Rogier, Theodorus, Siardus, Maria , BEENS, William , DE KONING, Martijn, Jacobus
CPC classification number: B29C45/14467 , B29C45/14795 , B29K2995/0002 , B29L2031/3005 , B32B27/12 , B32B2307/102 , B60R13/08 , Y10T428/31504
Abstract: The present invention relates to a method for manufacturing a covering element, comprising of: i) arranging in an injection mould a sound- absorbing element and an adhesive layer, such that the adhesive layer extends over at least a part of the inner surface of the sound-absorbing element; ii) introducing thermoplastic plastic material of increased temperature into the mould at increased pressure, wherein the plastic material spreads over substantially the outer surface of the sound-absorbing element and over a part of the adhesive layer; iii) cooling the whole such that the thermoplastic plastic material forms a solid carrier element which is adhered to a part of the adhesive layer and wherein the sound-absorbing element is at least partly enclosed between the carrier element and the adhesive layer, to the covering element and to the use thereof.
Abstract translation: 覆盖元件的制造方法技术领域本发明涉及一种覆盖元件的制造方法，其特征在于，包括：i）在注射模具中配置吸声元件和粘合剂层，使得所述粘合层在所述覆盖元件的内表面的至少一部分上延伸 吸声元件; ii）将增加温度的热塑性塑料材料以增加的压力引入模具中，其中塑料材料在吸声元件的基本外表面上以及粘合剂层的一部分上方扩展; iii）冷却整体，使得热塑性塑料材料形成固体载体元件，其粘附到粘合剂层的一部分上，并且其中吸声元件至少部分地封装在载体元件和粘合剂层之间，覆盖物 元素及其用途。
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公开(公告)号：WO2008072958A1
公开(公告)日：2008-06-19
申请号：PCT/NL2007/000319
申请日：2007-12-14
Applicant: VOESTALPINE POLYNORM PLASTICS B.V. , MANDOS, Rogier, Theodorus, Siardus, Maria , DE KONING, Martijn, Jacobus
CPC classification number: B29C45/14778 , B29C43/18 , B29C65/02 , B29C65/48 , B29C65/482 , B29C65/483 , B29C65/484 , B29C65/4855 , B29C65/5057 , B29C66/02 , B29C66/026 , B29C66/5346 , B29K2023/00 , B29K2023/06 , B29K2023/12 , B29K2027/06 , B29K2067/00 , B29K2067/003 , B29K2067/006 , B29K2077/00 , B29K2101/12 , B29K2105/0097 , B29K2105/06 , B29K2105/0854 , B29K2309/08 , B29K2311/00 , B29L2031/712 , B29C65/00
Abstract: The present invention relates to a method for manufacturing a form element, comprising of: I) arranging a cladding layer (5) of polar plastic material in a mould (1); ii) bringing at least a part of the cladding layer into contact at increased pressure with thermoplastic plastic material (7) of increased temperature; iii) allowing the thermoplastic plastic material and the polar cladding layer to cool, wherein the thermoplastic plastic material forms a solid plastic element which is adhered to at least a part of the polar cladding layer. The invention further relates to such form elements and to the use thereof in vehicles.
Abstract translation: 本发明涉及一种用于制造成形元件的方法，包括：I）将极性塑料材料的包覆层（5）布置在模具（1）中; ii）使增加的温度的热塑性塑料材料（7）使包覆层的至少一部分在增加的压力下接触; iii）允许热塑性塑料材料和极性包覆层冷却，其中热塑性塑料材料形成固体塑料元件，该固体塑料元件粘附在极性包层的至少一部分上。 本发明还涉及这种形式元件及其在车辆中的用途。
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