Paint with low friction coefficient, and application method on friction pendulum shock insulation support
A low friction coefficient, friction pendulum technology, applied in anti-corrosion coatings, devices for coating liquid on the surface, coatings, etc. Value, good durability, good economic effect
Active Publication Date: 2018-06-19
北京国标建安新材料有限公司
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide a low friction coefficient coating and its application method on the friction pendulum shock-isolation bearing, to solve the technical problem that the prior art is not suitable for high-rise building isolation; and to solve the low tolerance of the prior art technical problem
Method used
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[0025] In order to make the technical means, innovative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below.
[0026] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the present invention and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.
[0027] A low friction coefficient coating, the viscosity of the low friction coefficient coating should be...
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Abstract
The invention discloses paint with a low friction coefficient, and an application method on a friction pendulum shock insulation support. The paint with the low friction coefficient is prepared by mixing the following ingredients in parts by weight: 100 parts of water-base resin emulsion, 1-20 parts of low molecular lubricating agent of which the molecular weight is smaller than 50000, 1-20 partsof wearproof filler of which the particle size is smaller than 10 mu m, 0.1-4 parts of silane coupling agent and 1.55-4.15 parts of auxiliary agent, wherein the auxiliary agent is obtained by mixing 0.05-0.15 part of defoamer, 0.5-2 parts of dispersing agent and 1-2 parts of coalescing agent. The surface of an upper seat plate and the surface of a lower seat plate are coated with the paint with the low friction coefficient to lower the friction coefficient of the friction pendulum shock insulation support. The coating has the characteristics of low friction coefficient and good durability, thefriction pendulum shock insulation support adopts the paint with the low friction coefficient, and the formed sprayed layer has good durability. The paint with the low friction coefficient is safe and environmentally friendly since the paint is manufactured by aqueous emulsion resin.
Description
technical field [0001] The invention belongs to the field of paint production, and in particular relates to a paint with a low friction coefficient and an application method on a friction pendulum shock-isolation support. Background technique [0002] The Friction Pendulum Isolation Bearing (FPS for short) is a bearing that uses the principle of a pendulum to achieve shock absorption and isolation, and has the ability to withstand vertical loads and horizontal displacements. The support consumes seismic energy through the friction of the sliding interface to realize the shock absorption function, and prolongs the motion period of the structure through spherical swing to realize the shock isolation function. The general structure of the friction pendulum shock-isolation bearing is that the stainless steel surface of the upper and lower seat plates is rubbed against the slider material (usually polytetrafluoroethylene, that is, PTFE, modified PTFE or modified ultra-high molecu...
Claims
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Patent Timeline
Login to View More IPC IPC(8): C09D127/12C09D5/08C09D7/61C09D7/65E04B1/36E04B1/98E04H9/02B05D7/24
CPCB05D7/24B05D2202/10C08K2201/005C09D5/08C09D127/12E04B1/36E04H9/021C08L71/00C08K3/04C08L83/04
Inventor 邓烜王宽雷远德叶烈伟李进波王伟凤
Owner 北京国标建安新材料有限公司