CN112976616A - 一种提高pvc压片环使用耐久度的处理方法 - Google Patents
一种提高pvc压片环使用耐久度的处理方法 Download PDFInfo
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- CN112976616A CN112976616A CN202110164600.1A CN202110164600A CN112976616A CN 112976616 A CN112976616 A CN 112976616A CN 202110164600 A CN202110164600 A CN 202110164600A CN 112976616 A CN112976616 A CN 112976616A
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- China
- Prior art keywords
- pvc
- parts
- ring
- pressure
- soaking solution
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- 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.)
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Links
- 229920000915 polyvinyl chloride Polymers 0.000 title abstract description 94
- 239000004800 polyvinyl chloride Substances 0.000 title abstract description 94
- 238000003672 processing method Methods 0.000 title abstract description 6
- 238000003825 pressing Methods 0.000 claims abstract description 50
- 238000002791 soaking Methods 0.000 claims abstract description 35
- 229920002748 Basalt fiber Polymers 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims abstract description 11
- 229960000633 dextran sulfate Drugs 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 14
- 239000012153 distilled water Substances 0.000 claims description 9
- 238000005201 scrubbing Methods 0.000 claims description 8
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000005272 metallurgy Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 229920000669 heparin Polymers 0.000 description 2
- ZFGMDIBRIDKWMY-PASTXAENSA-N heparin Chemical compound CC(O)=N[C@@H]1[C@@H](O)[C@H](O)[C@@H](COS(O)(=O)=O)O[C@@H]1O[C@@H]1[C@@H](C(O)=O)O[C@@H](O[C@H]2[C@@H]([C@@H](OS(O)(=O)=O)[C@@H](O[C@@H]3[C@@H](OC(O)[C@H](OS(O)(=O)=O)[C@H]3O)C(O)=O)O[C@@H]2O)CS(O)(=O)=O)[C@H](O)[C@H]1O ZFGMDIBRIDKWMY-PASTXAENSA-N 0.000 description 2
- 229960001008 heparin sodium Drugs 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 125000005619 boric acid group Chemical group 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002050 diffraction method Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000009700 powder processing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009475 tablet pressing Methods 0.000 description 1
Images
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
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110164600.1A CN112976616A (zh) | 2021-02-05 | 2021-02-05 | 一种提高pvc压片环使用耐久度的处理方法 |
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CN202110164600.1A CN112976616A (zh) | 2021-02-05 | 2021-02-05 | 一种提高pvc压片环使用耐久度的处理方法 |
Publications (1)
Publication Number | Publication Date |
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CN112976616A true CN112976616A (zh) | 2021-06-18 |
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Family Applications (1)
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CN202110164600.1A Pending CN112976616A (zh) | 2021-02-05 | 2021-02-05 | 一种提高pvc压片环使用耐久度的处理方法 |
Country Status (1)
Country | Link |
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CN (1) | CN112976616A (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4801475A (en) * | 1984-08-23 | 1989-01-31 | Gregory Halpern | Method of hydrophilic coating of plastics |
JP2006218718A (ja) * | 2005-02-10 | 2006-08-24 | Konica Minolta Holdings Inc | インクジェット記録用紙とその製造方法 |
US20070104766A1 (en) * | 2005-11-10 | 2007-05-10 | Shiping Wang | Elastomeric article with antimicrobial coating |
CN101810879A (zh) * | 2010-02-09 | 2010-08-25 | 武汉理工大学 | 生物活性多糖自组装修饰的聚氨酯材料及其制备方法 |
KR20140059903A (ko) * | 2012-11-08 | 2014-05-19 | 주식회사 삼양제넥스 | 점도 조절 첨가제를 사용하는 박막증류에 의한 고순도 무수당 알코올의 제조방법 |
CN111939458A (zh) * | 2020-08-25 | 2020-11-17 | 四川大学 | 一种具有超薄柔性背衬层的微针贴片及其制备方法 |
-
2021
- 2021-02-05 CN CN202110164600.1A patent/CN112976616A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4801475A (en) * | 1984-08-23 | 1989-01-31 | Gregory Halpern | Method of hydrophilic coating of plastics |
JP2006218718A (ja) * | 2005-02-10 | 2006-08-24 | Konica Minolta Holdings Inc | インクジェット記録用紙とその製造方法 |
US20070104766A1 (en) * | 2005-11-10 | 2007-05-10 | Shiping Wang | Elastomeric article with antimicrobial coating |
CN101810879A (zh) * | 2010-02-09 | 2010-08-25 | 武汉理工大学 | 生物活性多糖自组装修饰的聚氨酯材料及其制备方法 |
KR20140059903A (ko) * | 2012-11-08 | 2014-05-19 | 주식회사 삼양제넥스 | 점도 조절 첨가제를 사용하는 박막증류에 의한 고순도 무수당 알코올의 제조방법 |
CN111939458A (zh) * | 2020-08-25 | 2020-11-17 | 四川大学 | 一种具有超薄柔性背衬层的微针贴片及其制备方法 |
Non-Patent Citations (2)
Title |
---|
ZHENGBAO ZHA等: "Self-assembled hemocompatible coating on poly (vinyl chloride) surface", 《APPLIED SURFACE SCIENCE》 * |
张恒: "《应用生物化学》", 31 January 2013, 中国矿业大学出版社 * |
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TA01 | Transfer of patent application right |
Effective date of registration: 20211203 Address after: 621600 No. 16, Xiling Avenue, Yanting Economic Development Zone, Mianyang City, Sichuan Province Applicant after: Yanting Youli New Material Technology Co.,Ltd. Address before: 621000 Zijiang electromechanical Industrial Park, Xiling Avenue, Yanting Economic Development Zone, Mianyang City, Sichuan Province Applicant before: Yanting Youli New Material Technology Co.,Ltd. Applicant before: CHENGDU LYULI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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Application publication date: 20210618 |
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