Marine steel mesh core damping rubber plate and preparation method thereof
A damping rubber plate and damping rubber technology, which is applied in the rubber field, can solve problems such as insufficient strength and small damping, and achieve the effects of improved tear resistance, improved service life, and sufficient adhesion
Pending Publication Date: 2019-04-26
青岛富耐特矿业科技有限公司
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Problems solved by technology
[0007] The invention provides a marine steel mesh core damping rubber plate and a preparation method thereof, which are used to solve the problems of the existing damping rubber plate with small damping and insufficient strength
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[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments.
[0030] Such as figure 1 As shown, this embodiment discloses a steel wire mesh core damping rubber plate for marine use. The damping rubber plate includes an upper covering rubber layer 1, a skeleton layer 3 and a lower covering rubber layer 2. A steel wire mesh core is arranged inside the skeleton layer 3, and the upper covering rubber layer Both the covering rubber layer 1 and the lower covering rubber layer 2 are made of damping rubber.
[0031] The damping rubber is composed of chlorobutyl rubber 1086: 60 parts; EPDM rubber 4045: 30 parts; POE p...
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Abstract
The invention relates to a marine steel mesh core damping rubber plate and a preparation method of the marine steel mesh core damping rubber plate. The damping rubber plate comprises an upper coveringrubber layer, a framework layer and a lower covering rubber layer, wherein the framework layer is internally provided with a steel mesh core; the upper covering rubber layer and the lower covering rubber layer are made of damping rubber; and the damping rubber comprises the following raw materials in parts by weight: 60 parts of chlorobutyl rubber 1086, 30 parts of ethylene-propylene-diene monomer 4045, 10 parts of POE (polyolefin elastomer) plastic, 5 parts of zinc oxide, 1 part of stearic acid, 2 parts of antiager MB, 5 parts of a colorant, 40 parts of a mica powder, 30 parts of decamethonium, 10 parts of antimonous oxide, 10 parts of titanium dioxide, 10 parts of paraffin oil, 8 parts of a bridging agent DCP (dicumyl peroxide) and 0.8 parts of sulfur. The damping rubber plate has the advantages of high damping, shock absorption, flame retardance, tear resistance, ozone resistance, acid-base resistance, aging resistance and the like, and excellent comprehensive performance and is applicable to high load and harsh conditions.
Description
technical field [0001] The invention relates to the technical field of rubber, and belongs to the structural improvement of rubber plates, in particular to a marine steel mesh core damping rubber plate and a preparation method thereof. Background technique [0002] The rubber sheet is made of rubber as the main material (it may contain reinforcing materials such as fabric, metal mesh, metal sheet, etc.), and is vulcanized to obtain a sheet product. It is made by vulcanizing with a flat vulcanizing machine or continuously vulcanizing with a drum vulcanizing machine. Damping rubber sheet is a kind of rubber sheet, also known as industrial rubber sheet and insulating rubber sheet. Because of its good sound insulation, heat insulation and shock resistance, it is suitable for sound insulation and heat insulation in ships, cold storage, automobiles and theaters. . [0003] At present, with the rapid development of the shipbuilding industry, the requirements for ship vibration an...
Claims
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IPC IPC(8): C08L11/00C08L23/16C08L23/08C08L91/06C08K13/02C08K3/22C08K5/09C08K3/34B29C35/02B32B25/04B32B25/18B32B15/02B32B15/04B32B37/00B63B3/68
CPCB63B3/68C08L11/00B29C35/02B32B15/02B32B15/04B32B25/04B32B25/18B32B37/00C08K2003/2241C08K2003/2296C08L2201/02C08L2201/08C08L2205/035B32B2605/12B32B2307/3065B32B2307/56B32B2307/582B32B2307/558B32B2307/552C08L23/16C08L23/0815C08L91/06C08K13/02C08K3/22C08K5/09C08K3/34C08K3/2279
Inventor 鲁汉周唐春峰
Owner 青岛富耐特矿业科技有限公司