首页> 外国专利> Multilayered roof sealing strip comprises layer structure having self-adhesive lower layer made of bitumen or elastomer bitumen in contact to sealing surface, center layer made of elastomer and upper layer made of thermoplastic elastomer

Multilayered roof sealing strip comprises layer structure having self-adhesive lower layer made of bitumen or elastomer bitumen in contact to sealing surface, center layer made of elastomer and upper layer made of thermoplastic elastomer

机译：多层屋顶密封条包括层结构，该层结构具有与密封表面接触的由沥青或弹性体沥青制成的自粘下层，由弹性体制成的中心层和由热塑性弹性体制成的上层

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摘要

The multilayered roof sealing strip (1) comprises a layer structure having a self-adhesive lower layer (2) made of bitumen or elastomer bitumen in contact to a sealing surface, a center layer (3) made of elastomer material and a colored upper layer (4) made of thermoplastic elastomer containing a binder (30.0-45.0 phr), which binds a mixed color pigment (4.0-7.0 phr), has a clear consistency and is based on mineral oil. An intermediate layer (7) made of thermoplastic elastomer is arranged between the lower layer and the center layer. The color pigment is a multi-colored pigment. The multilayered roof sealing strip (1) comprises a layer structure having a self-adhesive lower layer (2) made of bitumen or elastomer bitumen in contact to a sealing surface, a center layer (3) made of elastomer material and a colored upper layer (4) made of thermoplastic elastomer containing a binder (30.0-45.0 phr), which binds a mixed color pigment (4.0-7.0 phr), has a clear consistency and is based on mineral oil. An intermediate layer (7) made of thermoplastic elastomer is arranged between the lower layer and the center layer. The color pigment is a multi-colored pigment in combination of aluminum pigment. The thermoplastic elastomer of the upper layer comprises a UV-stabilizer (2.0-3.0 phr), a UV-absorber (1.0-2.0 phr), and an amine-light stabilizer (1.0-2.0 phr), which is sterically hindered. The upper layer is bitumen-free. The center layer has an embedded strength carrier. The upper layer is provided with a design. The lower side of the lower layer is provided with a separating film and/or a welding film.

机译：多层屋顶密封条（1）包括层结构，该层结构具有与密封表面接触的由沥青或弹性体沥青制成的自粘下层（2），由弹性体材料制成的中心层（3）和有色上层（4）由含有粘合剂（30.0-45.0 phr）的热塑性弹性体制成，该粘合剂粘合混合的彩色颜料（4.0-7.0 phr），具有清晰的稠度并且基于矿物油。由热塑性弹性体制成的中间层（7）布置在下层和中心层之间。彩色颜料是多色颜料。多层屋顶密封条（1）包括层结构，该层结构具有与密封表面接触的由沥青或弹性体沥青制成的自粘下层（2），由弹性体材料制成的中心层（3）和有色上层（4）由含有粘合剂（30.0-45.0 phr）的热塑性弹性体制成，该粘合剂粘合混合的彩色颜料（4.0-7.0 phr），具有清晰的稠度并且基于矿物油。由热塑性弹性体制成的中间层（7）布置在下层和中心层之间。彩色颜料是铝颜料组合的多色颜料。上层的热塑性弹性体包括在空间上受阻的紫外线稳定剂（2.0-3.0 phr），紫外线吸收剂（1.0-2.0 phr）和胺光稳定剂（1.0-2.0 phr）。上层不含沥青。中心层具有嵌入的强度载体。上层具有设计。下层的下侧设有隔离膜和/或焊接膜。

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公开/公告号DE102008024951A1

专利类型
公开/公告日2009-11-26

原文格式PDF
申请/专利权人 PHOENIX DICHTUNGSTECHNIK GMBH;
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申请/专利号DE20081024951
发明设计人 SOCHOR JOSEF;
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申请日2008-05-23
分类号B32B7/00;B32B11/04;B32B25/08;B32B27/20;B32B27/32;B32B27/28;E04B1/66;B32B27/18;E04D5/02;
国家 DE
入库时间 2022-08-21 18:28:59

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