CN210859784U - 一种耐磨硅胶密封圈 - Google Patents
一种耐磨硅胶密封圈 Download PDFInfo
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- CN210859784U CN210859784U CN201921023373.5U CN201921023373U CN210859784U CN 210859784 U CN210859784 U CN 210859784U CN 201921023373 U CN201921023373 U CN 201921023373U CN 210859784 U CN210859784 U CN 210859784U
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- layer
- rubber layer
- silica gel
- resistant
- wear
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- 238000007789 sealing Methods 0.000 title claims abstract description 55
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000000741 silica gel Substances 0.000 title claims abstract description 34
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 34
- 229920001971 elastomer Polymers 0.000 claims abstract description 31
- 230000007797 corrosion Effects 0.000 claims abstract description 19
- 238000005260 corrosion Methods 0.000 claims abstract description 19
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 17
- 229920000459 Nitrile rubber Polymers 0.000 claims abstract description 16
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 13
- 229920001021 polysulfide Polymers 0.000 claims abstract description 13
- 239000005077 polysulfide Substances 0.000 claims abstract description 13
- 150000008117 polysulfides Polymers 0.000 claims abstract description 13
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 229920002943 EPDM rubber Polymers 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims 1
- 239000002990 reinforced plastic Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 7
- 239000000126 substance Substances 0.000 description 5
- 230000003628 erosive effect Effects 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229920001973 fluoroelastomer Polymers 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sealing Material Composition (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921023373.5U CN210859784U (zh) | 2019-07-03 | 2019-07-03 | 一种耐磨硅胶密封圈 |
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CN201921023373.5U CN210859784U (zh) | 2019-07-03 | 2019-07-03 | 一种耐磨硅胶密封圈 |
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CN210859784U true CN210859784U (zh) | 2020-06-26 |
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CN201921023373.5U Active CN210859784U (zh) | 2019-07-03 | 2019-07-03 | 一种耐磨硅胶密封圈 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112392956A (zh) * | 2020-12-10 | 2021-02-23 | 天津包博特密封科技有限公司 | 防油、耐高冲击水下船舶用u型密封垫 |
CN113028053A (zh) * | 2020-12-01 | 2021-06-25 | 江苏海创知识产权服务有限公司 | 一种复合密封件 |
CN113294521A (zh) * | 2021-06-11 | 2021-08-24 | 深圳市注圣硅胶制品有限公司 | 一种汽车用抗老化的密封圈 |
-
2019
- 2019-07-03 CN CN201921023373.5U patent/CN210859784U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113028053A (zh) * | 2020-12-01 | 2021-06-25 | 江苏海创知识产权服务有限公司 | 一种复合密封件 |
CN112392956A (zh) * | 2020-12-10 | 2021-02-23 | 天津包博特密封科技有限公司 | 防油、耐高冲击水下船舶用u型密封垫 |
CN113294521A (zh) * | 2021-06-11 | 2021-08-24 | 深圳市注圣硅胶制品有限公司 | 一种汽车用抗老化的密封圈 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240129 Address after: 516000 Longshan side of Niubeikeng, Mazha Town, Longmen County, Huizhou City, Guangdong Province (Chen Zhuqin's house) Patentee after: Huizhou Mars Seal Co.,Ltd. Country or region after: China Address before: 510000 building a, Dongda Industrial Park, malingnan Road, Dongping village, Baiyun District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Baiyun District spark seal factory Country or region before: China |