公开(公告)号：US20130020832A1

公开(公告)日：2013-01-24

申请号：US13627202

申请日：2012-09-26

Applicant: SIKA Technology AG

Inventor： Jürgen FINTER ,  Matthias Gössi ,  Karsten Frick ,  Norman Blank

IPC: B60R99/00 ,  B32B37/06 ,  B32B37/12

CPC classification number: C09J175/04 ,  C08G18/10 ,  C08G2280/00 ,  C09J163/00 ,  C08G18/3256

Abstract: A reinforcing element for reinforcement in cavities of structural components including a substrate made of a plastics material, which is at least partially coated with a metal; and a foamable, thermosetting structural adhesive which is applied to the metal coating of the substrate; or a thermosetting structural adhesive which is applied to the metal coating of the substrate and is designed as a shape memory material.

Abstract translation: 一种用于在结构部件的空腔中增强的加强元件，包括由至少部分地涂有金属的塑料材料制成的基底; 和可发泡的热固性结构粘合剂，其被施加到基底的金属涂层上; 或热固性结构粘合剂，其被施加到基底的金属涂层并被设计为形状记忆材料。

公开(公告)号：US20190002626A1

公开(公告)日：2019-01-03

申请号：US16124590

申请日：2018-09-07

Applicant: SIKA TECHNOLOGY AG

Inventor： Andreas KRAMER ,  Jürgen FINTER ,  Karsten FRICK ,  Urs RHEINEGGER ,  Jan Olaf SCHULENBURG

IPC: C08G18/79 ,  C09D163/00 ,  C08G18/69 ,  C08G18/12 ,  C08G18/28 ,  C08G59/68 ,  C08G18/48 ,  C08L63/00 ,  C08L75/04

Abstract: Heat-curing epoxy resin compositions are characterized by high impact strength, good storage stability, and a low curing temperature. The epoxy resin compositions are suitable for use as a construction shell adhesive and for producing structural foams. They can already be cured in so-called bottom-baking conditions. Furthermore, it has been found that the use of an accelerator of the formula (Ia) or (Ib) results in an increase of the impact strength of heat-curing epoxy resin compositions.

公开(公告)号：US20150284034A1

公开(公告)日：2015-10-08

申请号：US14744454

申请日：2015-06-19

Applicant: SIKA TECHNOLOGY AG

Inventor： Norman BLANK ,  Jürgen FINTER ,  Vincent BELPAIRE

IPC: B62D27/02 ,  B29C65/54

CPC classification number: B62D27/026 ,  B29C65/483 ,  B29C65/485 ,  B29C65/4865 ,  B29C65/54 ,  B29C65/542 ,  B29C66/112 ,  B29C66/131 ,  B29C66/545 ,  B29C66/71 ,  B29C66/727 ,  B29C66/742 ,  B29K2063/00 ,  B29K2075/00 ,  B29K2077/00 ,  B29K2105/04 ,  B29K2105/048 ,  B29K2305/00 ,  B29L2009/00 ,  B29L2031/30 ,  B29L2031/605 ,  B62D29/002 ,  C08L33/08 ,  C08L33/10 ,  C08L2666/04 ,  C09J133/08 ,  C09J133/10 ,  C09J163/00 ,  C09J175/04 ,  Y10T156/10 ,  Y10T428/24322 ,  Y10T428/2457 ,  Y10T428/24628 ,  Y10T428/24744 ,  B29C65/00 ,  B29C66/50

Abstract: In a reinforcing system for reinforcing a cavity of a structural element, a support element is connected to the structural element in the structural element for reinforcement purposes. The support element has channels, an adhesive is disposed in the cavity between the support element and the structural element, and the adhesive can be introduced into the cavity between the support element and the structural element by means of the channels.

Abstract translation: 在用于加强结构元件的空腔的加强系统中，支撑元件连接到结构元件中的结构元件以用于加强目的。 支撑元件具有通道，粘合剂设置在支撑元件和结构元件之间的空腔中，并且粘合剂可以借助于通道引入到支撑元件和结构元件之间的空腔中。

公开(公告)号：US20180371299A1

公开(公告)日：2018-12-27

申请号：US15781590

申请日：2016-12-16

Applicant: SIKA TECHNOLOGY AG

Inventor： Rui XU-RABL ,  Matthias GÖSSI ,  Jürgen FINTER

IPC: C09J171/02 ,  C09J163/00 ,  C08F36/06 ,  C08F36/08 ,  C09J11/06

CPC classification number: C09J171/02 ,  C08F36/06 ,  C08F36/08 ,  C08G65/336 ,  C08L25/12 ,  C08L63/00 ,  C08L71/00 ,  C08L71/02 ,  C09J11/06 ,  C09J109/02 ,  C09J163/00

Abstract: A composition having at least one structural adhesive and at least one chemically crosslinked elastomer based on the silane-functional, non-polar polymer, said elastomer being provided in the form of a penetrating polymer network in the structural adhesive. Self-supporting adhesive bodies, particularly in the form of adhesive tapes, can be produced from such compositions and can be used for structural bonds and to reinforce metal structures.

公开(公告)号：US20170240687A1

公开(公告)日：2017-08-24

申请号：US15518375

申请日：2015-10-13

Applicant: SIKA TECHNOLOGY AG

Inventor： Karsten FRICK ,  Ulrich GERBER ,  Jürgen FINTER

IPC: C08G18/80 ,  C08G18/10 ,  C08J9/10 ,  C09J175/08 ,  C08G18/75 ,  C08G18/58 ,  C08G18/40 ,  C08G18/42 ,  C08G18/08

CPC classification number: C08G18/8016 ,  C08G18/10 ,  C08G18/14 ,  C08G18/4045 ,  C08G18/42 ,  C08G18/4216 ,  C08G18/4233 ,  C08G18/58 ,  C08G18/698 ,  C08G18/755 ,  C08G59/4028 ,  C08J9/103 ,  C08J9/105 ,  C08J9/32 ,  C08J2203/04 ,  C08J2375/04 ,  C08J2375/08 ,  C09J175/08 ,  C08G18/692 ,  C08G18/3215

Abstract: What is described is a polymer which is a polyurethane polymer having blocked isocyanate groups or a reaction product of said polyurethane polymer with at least one epoxy resin, where the polyurethane polymer having blocked isocyanate groups is an addition product formed from at least one polyisocyanate and at least one polyester polyol, wherein the isocyanate groups of the addition product have been blocked by reaction with at least one aromatic compound having at least one hydroxyl group. Such a polymer is suitable as an impact modifier in epoxy resin compositions, especially when they are used as adhesives or structural foams. The polymer improves the corrosion resistance and vertical expansion of the epoxy resin composition.