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Building shock insulation support material

A seismic isolation bearing and building technology, applied in the field of construction, can solve problems such as hidden dangers of building safety, low anti-aging strength, and easy problems, and achieve the effects of good durability, low-cycle fatigue resistance, and good water resistance.

Inactive Publication Date: 2016-12-07
SUZHOU HAIDER NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In these shock-absorbing bearings, the performance of the rubber composite material is very important. However, the bearing materials currently on the market usually have a short service life, generally up to 50 years, and have low anti-aging strength, which is prone to appear after a certain number of years of use. problems, causing building safety hazards

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A building isolation support material, comprising the following components in parts by weight: 450 parts of rubber, 25 parts of zinc oxide, 14 parts of anti-aging armor, 15 parts of 4010NA, 7 parts of BLE-W, 10 parts of anti-aging agent D, RD 11 parts, AW-669 parts, 10 parts of stearic acid, 7 parts of paraffin, 4 parts of DM, 7 parts of N994 anti-scorch agent, 7 parts of N752 anti-scorch agent, 74 parts of FX-386 softener, 102 parts of N550, N330 charcoal 48 parts of black, 152 parts of paraffin oil, 7 parts of CZ, 1 part of TT, 16 parts of sulfur powder.

Embodiment 2

[0021] A building isolation support material, comprising the following components in parts by weight: 530 parts of rubber, 26 parts of zinc oxide, 15 parts of anti-aging armor, 16 parts of 4010NA, 8 parts of BLE-W, 9 parts of anti-aging agent D, RD 11 parts, AW-6610 parts, 10 parts of stearic acid, 8 parts of paraffin, 5 parts of DM, 7 parts of N994 anti-scorch agent, 7 parts of N752 anti-scorch agent, 74 parts of FX-386 softener, 98 parts of N550, N330 charcoal Black 52 parts, paraffin oil 150 parts, CZ 6 parts, TT 1 part, sulfur powder 17 parts.

Embodiment 3

[0023] A building shock-isolation support material, comprising the following components in parts by weight: 500 parts of rubber, 25 parts of zinc oxide, 15 parts of anti-aging armor, 15 parts of 4010NA, 7 parts of BLE-W, 10 parts of anti-aging agent D, RD 10 parts, AW-6610 parts, 10 parts of stearic acid, 7 parts of paraffin, 5 parts of DM, 7 parts of N994 anti-scorch agent, 7 parts of N752 anti-scorch agent, 75 parts of FX-386 softener, 100 parts of N550, N330 charcoal Black 50 parts, paraffin oil 150 parts, CZ 7 parts, TT 1 part, sulfur powder 15 parts.

[0024] Wherein, the rubber adopted in the embodiment 1-3 is Vietnam 3L or Thai tobacco sheet.

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PUM

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Abstract

The invention discloses a building shock insulation support material. The building shock insulation support material is prepared from, by weight, 450-530 parts of rubber, 20-28 parts of an active agent, 78-90 parts of an anti-aging agent, 10-14 parts of an accelerant, 12-18 parts of a vulcanizing agent, 282-315 parts of a reinforcing agent, 12-16 parts of a scorch retarder and 73-77 parts of a softening agent. The building shock insulation support material is low in cost and good in shock insulation effect and has excellent physical and mechanical properties, and the service life can reach 80 years or longer.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a building shock-isolation bearing material. Background technique [0002] my country is an earthquake-prone country with high magnitude and great destructive power, which will cause great harm to people's lives and property. In order to reduce the impact of earthquakes, it is very necessary to improve the seismic performance of buildings. [0003] The typical damping devices currently used in buildings mainly include: plate rubber bearings, lead core rubber bearings and high damping rubber bearings. In these shock-absorbing bearings, the performance of the rubber composite material is very important. However, the bearing materials currently on the market usually have a short service life, generally up to 50 years, and have low anti-aging strength, which is prone to appear after a certain number of years of use. problems, resulting in building safety hazards. Contents ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L21/00C08L91/06C08K13/02C08K3/22C08K5/09C08K3/04C08K3/06
CPCC08L21/00C08L2201/08C08L2205/025C08L2205/03C08L91/06C08K13/02C08K2003/2296C08K5/09C08K3/04C08K3/06
Inventor 吴志峰翁声成
Owner SUZHOU HAIDER NEW MATERIAL TECH CO LTD
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