CN102677452A - 自润滑关节轴承芳纶/ptfe衬垫的改性处理方法 - Google Patents
自润滑关节轴承芳纶/ptfe衬垫的改性处理方法 Download PDFInfo
- Publication number
- CN102677452A CN102677452A CN2012100012103A CN201210001210A CN102677452A CN 102677452 A CN102677452 A CN 102677452A CN 2012100012103 A CN2012100012103 A CN 2012100012103A CN 201210001210 A CN201210001210 A CN 201210001210A CN 102677452 A CN102677452 A CN 102677452A
- Authority
- CN
- China
- Prior art keywords
- liner
- aramid fiber
- ptfe
- earth modified
- self
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229920001343 polytetrafluoroethylene Polymers 0.000 title claims abstract description 32
- 229920006231 aramid fiber Polymers 0.000 title claims abstract description 30
- 239000004810 polytetrafluoroethylene Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title abstract description 16
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 17
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 17
- 239000008367 deionised water Substances 0.000 claims abstract description 10
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000012986 modification Methods 0.000 claims description 17
- 230000004048 modification Effects 0.000 claims description 17
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 16
- 238000003672 processing method Methods 0.000 claims description 13
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 8
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 8
- 235000019270 ammonium chloride Nutrition 0.000 claims description 8
- 239000004202 carbamide Substances 0.000 claims description 8
- 229910017604 nitric acid Inorganic materials 0.000 claims description 8
- VYLVYHXQOHJDJL-UHFFFAOYSA-K cerium trichloride Chemical compound Cl[Ce](Cl)Cl VYLVYHXQOHJDJL-UHFFFAOYSA-K 0.000 claims description 6
- ICAKDTKJOYSXGC-UHFFFAOYSA-K lanthanum(iii) chloride Chemical compound Cl[La](Cl)Cl ICAKDTKJOYSXGC-UHFFFAOYSA-K 0.000 claims description 6
- 239000002904 solvent Substances 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract 2
- 239000004753 textile Substances 0.000 description 10
- 239000002131 composite material Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 239000000835 fiber Substances 0.000 description 5
- 239000003607 modifier Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100012103A CN102677452B (zh) | 2012-01-05 | 2012-01-05 | 自润滑关节轴承芳纶/ptfe衬垫的改性处理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012100012103A CN102677452B (zh) | 2012-01-05 | 2012-01-05 | 自润滑关节轴承芳纶/ptfe衬垫的改性处理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102677452A true CN102677452A (zh) | 2012-09-19 |
CN102677452B CN102677452B (zh) | 2013-12-11 |
Family
ID=46809975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012100012103A Expired - Fee Related CN102677452B (zh) | 2012-01-05 | 2012-01-05 | 自润滑关节轴承芳纶/ptfe衬垫的改性处理方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102677452B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104294578A (zh) * | 2014-03-06 | 2015-01-21 | 河南科技大学 | 一种ptfe/芳纶纤维编织衬垫的表面处理方法 |
CN113089327A (zh) * | 2021-04-09 | 2021-07-09 | 中国科学院兰州化学物理研究所 | 一种芳纶iii纤维增强自润滑衬垫复合材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1487021A (zh) * | 2003-07-17 | 2004-04-07 | 上海交通大学 | 稀土改性芳纶纤维/聚四氟乙烯复合材料制备方法 |
EP1496277A2 (en) * | 2003-07-11 | 2005-01-12 | Minebea Co., Ltd. | Spherical bearing |
CN1712749A (zh) * | 2005-07-21 | 2005-12-28 | 上海交通大学 | 聚四氟乙烯复合材料耐磨自润滑滑动轴承的制备方法 |
CN102206390A (zh) * | 2011-01-21 | 2011-10-05 | 浙江吉利汽车研究院有限公司 | 聚苯酯和芳纶纤维增强聚四氟乙烯材料改性方法 |
-
2012
- 2012-01-05 CN CN2012100012103A patent/CN102677452B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1496277A2 (en) * | 2003-07-11 | 2005-01-12 | Minebea Co., Ltd. | Spherical bearing |
CN1487021A (zh) * | 2003-07-17 | 2004-04-07 | 上海交通大学 | 稀土改性芳纶纤维/聚四氟乙烯复合材料制备方法 |
CN1712749A (zh) * | 2005-07-21 | 2005-12-28 | 上海交通大学 | 聚四氟乙烯复合材料耐磨自润滑滑动轴承的制备方法 |
CN102206390A (zh) * | 2011-01-21 | 2011-10-05 | 浙江吉利汽车研究院有限公司 | 聚苯酯和芳纶纤维增强聚四氟乙烯材料改性方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104294578A (zh) * | 2014-03-06 | 2015-01-21 | 河南科技大学 | 一种ptfe/芳纶纤维编织衬垫的表面处理方法 |
CN104294578B (zh) * | 2014-03-06 | 2016-05-18 | 河南科技大学 | 一种ptfe/芳纶纤维编织衬垫的表面处理方法 |
CN113089327A (zh) * | 2021-04-09 | 2021-07-09 | 中国科学院兰州化学物理研究所 | 一种芳纶iii纤维增强自润滑衬垫复合材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102677452B (zh) | 2013-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109400105B (zh) | 一种防掉粉气凝胶毡的制备方法 | |
CN102619094A (zh) | 浸胶液及其在芳纶中的应用 | |
CN110843294B (zh) | 一种高速工况自润滑织物衬垫复合材料的制备方法 | |
CN102677452B (zh) | 自润滑关节轴承芳纶/ptfe衬垫的改性处理方法 | |
MX2015003673A (es) | Apuntalantes recubiertos y curados. | |
CN110423367B (zh) | 一种碳纤维增强热塑性复合材料的制备方法 | |
CN104294578B (zh) | 一种ptfe/芳纶纤维编织衬垫的表面处理方法 | |
CN105992654A (zh) | 用于使材料疏水化和/或疏油化的方法及疏水化和/或疏油化的构件 | |
CN109181228A (zh) | 一种多巴胺包覆碳纳米管改性碳纤维增强树脂基结构-阻尼复合材料的制备方法 | |
CN101575419B (zh) | 含缺陷管道修补预浸料的制备方法 | |
Ma et al. | Preparation of self‐healing hydrophobic coating and its anticorrosion property | |
CN104629116A (zh) | 一种改性丁腈橡胶电缆护套材料 | |
CN103076275A (zh) | 金属防锈防腐蚀测试方法 | |
CN101575420B (zh) | 含缺陷管道修补的预浸料 | |
CN103254654A (zh) | 一种塑料用改性剑麻纤维的制作工艺 | |
CN201277411Y (zh) | 含缺陷管道预浸料修补层结构 | |
CN111269676A (zh) | 一种耐强酸且能快速固化的磷酸盐基复合堵漏剂 | |
CN103757932A (zh) | 工业用帆布浸胶液配方及其制备工艺 | |
CN207596771U (zh) | 一种抗压防变形碳纤维涂料 | |
Fan et al. | 4, 4‐Diphenylmethane diisocyanate coating modified short‐cut carbon fiber enhances the interlaminar shear properties of carbon fiber/epoxy resin composite laminates | |
CN105333239A (zh) | 一种融结环氧纤维复合钢管及其加工方法 | |
Hu et al. | Effect of temperature on shear strength of adhesively bonded joints for automobile industry | |
CN103882691A (zh) | 织物的防水处理方法 | |
KR20140129675A (ko) | 자동차용 다이어프램 원단의 제조방법 | |
CN114085590B (zh) | 一种在碳钢表面形成有机-无机杂化超疏水防腐涂层的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120919 Assignee: TAIZHOU KEJIN BEARINGS Co.,Ltd. Assignor: Henan University of Science and Technology Contract record no.: X2019980000624 Denomination of invention: Method for modifying self-lubricating knuckle bearing aramid fiber/polytetrafluoroethylene (PTFE) liner Granted publication date: 20131211 License type: Exclusive License Record date: 20191118 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 |
|
CF01 | Termination of patent right due to non-payment of annual fee |