CN101475744B - 一种抗静电脚轮专用料及其制备方法 - Google Patents
一种抗静电脚轮专用料及其制备方法 Download PDFInfo
- Publication number
- CN101475744B CN101475744B CN2008101639500A CN200810163950A CN101475744B CN 101475744 B CN101475744 B CN 101475744B CN 2008101639500 A CN2008101639500 A CN 2008101639500A CN 200810163950 A CN200810163950 A CN 200810163950A CN 101475744 B CN101475744 B CN 101475744B
- Authority
- CN
- China
- Prior art keywords
- antistatic
- caster wheel
- caster
- parts
- special material
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
项目 | 单位 | 测试值 |
密度 | g/cms | 1.35 |
拉伸强度 | Mpa | 175 |
断裂伸长率 | % | 35 |
悬臂梁缺口冲击强度 | J/m | 240 |
弯曲模量 | Mpa | 7500 |
热变形温度 | ℃ | 210 |
表面电阻 | Ω | 106 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101639500A CN101475744B (zh) | 2008-12-29 | 2008-12-29 | 一种抗静电脚轮专用料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101639500A CN101475744B (zh) | 2008-12-29 | 2008-12-29 | 一种抗静电脚轮专用料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101475744A CN101475744A (zh) | 2009-07-08 |
CN101475744B true CN101475744B (zh) | 2011-04-13 |
Family
ID=40836525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101639500A Expired - Fee Related CN101475744B (zh) | 2008-12-29 | 2008-12-29 | 一种抗静电脚轮专用料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101475744B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102660119B (zh) * | 2012-04-11 | 2014-05-28 | 常熟华林塑料有限公司 | 一种高性能尼龙复合材料及其制备方法 |
CN102746656B (zh) * | 2012-06-15 | 2013-11-20 | 苏州宇度医疗器械有限责任公司 | 导电的尼龙高分子复合材料的制备方法 |
CN102746663B (zh) * | 2012-06-15 | 2013-10-30 | 苏州宇度医疗器械有限责任公司 | 导电的尼龙高分子复合材料 |
CN104761895A (zh) * | 2015-04-22 | 2015-07-08 | 合肥康龄养生科技有限公司 | 一种导电性能优良的尼龙复合材料及其制备方法 |
CN105838062A (zh) * | 2015-11-05 | 2016-08-10 | 东莞市伟的工程塑料有限公司 | 一种高韧性的工程塑胶材料 |
CN105754335B (zh) * | 2016-04-18 | 2017-11-03 | 和县隆盛精密机械有限公司 | 一种高强度焊接机械臂元件及其制备方法 |
CN106497037A (zh) * | 2016-11-02 | 2017-03-15 | 无锡艾科瑞思产品设计与研究有限公司 | 一种碳纤维增强尼龙复合拉杆箱脚轮的制备方法 |
CN106977910A (zh) * | 2017-04-24 | 2017-07-25 | 苏州南尔材料科技有限公司 | 一种抗静电高分子材料的制备方法 |
CN109971171A (zh) * | 2019-03-27 | 2019-07-05 | 宁波汇邦尼龙科技有限公司 | 一种阻燃导电耐冲型电缆夹板材料及其制备装置 |
CN111746199A (zh) * | 2020-06-30 | 2020-10-09 | 宁波九隆五金有限公司 | 一种脚轮及其制作方法 |
CN115322564A (zh) * | 2022-08-31 | 2022-11-11 | 嘉兴怡宝三协新材料科技有限公司 | 一种抗静电耐磨改性复合材料的制备方法 |
-
2008
- 2008-12-29 CN CN2008101639500A patent/CN101475744B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN101475744A (zh) | 2009-07-08 |
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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 |
Assignee: Ningbo KeSheng Photoelectric Co., Ltd. Assignor: Yang Huake Contract record no.: 2011330000646 Denomination of invention: Antistatic special material for caster and preparation thereof Granted publication date: 20110413 License type: Exclusive License Open date: 20090708 Record date: 20110531 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20171229 |
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CF01 | Termination of patent right due to non-payment of annual fee |