CN108774377B - 一种深海石油输送管道内衬层材料及其制备方法 - Google Patents
一种深海石油输送管道内衬层材料及其制备方法 Download PDFInfo
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- CN108774377B CN108774377B CN201810704637.7A CN201810704637A CN108774377B CN 108774377 B CN108774377 B CN 108774377B CN 201810704637 A CN201810704637 A CN 201810704637A CN 108774377 B CN108774377 B CN 108774377B
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- polyethylene
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810704637.7A CN108774377B (zh) | 2018-06-30 | 2018-06-30 | 一种深海石油输送管道内衬层材料及其制备方法 |
Applications Claiming Priority (1)
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CN201810704637.7A CN108774377B (zh) | 2018-06-30 | 2018-06-30 | 一种深海石油输送管道内衬层材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108774377A CN108774377A (zh) | 2018-11-09 |
CN108774377B true CN108774377B (zh) | 2020-06-16 |
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CN201810704637.7A Active CN108774377B (zh) | 2018-06-30 | 2018-06-30 | 一种深海石油输送管道内衬层材料及其制备方法 |
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CN (1) | CN108774377B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112409675A (zh) * | 2020-12-18 | 2021-02-26 | 威远凤凰高新材料有限责任公司 | 高压柔性复合管材料及其制备方法 |
CN113831654B (zh) * | 2021-11-23 | 2022-04-01 | 山东方明药业集团股份有限公司 | 一种柔性复合管内衬层材料 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050218551A1 (en) * | 2004-04-01 | 2005-10-06 | Izhar Halahmi | Process for producing polar polyolefines and modified polyolefines thereof |
CN101805424B (zh) * | 2010-03-12 | 2012-01-04 | 金发科技股份有限公司 | 一种电热水器内胆用的硅烷交联聚乙烯专用料 |
CN203784480U (zh) * | 2013-12-30 | 2014-08-20 | 浙江伟星新型建材股份有限公司 | 一种油田用内衬塑料管道 |
CN106916385A (zh) * | 2017-04-13 | 2017-07-04 | 威海联桥新材料科技股份有限公司 | 一种一步法硅烷交联软管材料及其生产方法 |
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2018
- 2018-06-30 CN CN201810704637.7A patent/CN108774377B/zh active Active
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CN108774377A (zh) | 2018-11-09 |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Fuping Inventor after: Xue Gang Inventor after: Li Hongjie Inventor after: Yu Xiaolu Inventor after: Xu Shida Inventor before: Yu Xiaolu Inventor before: Liu Fuping Inventor before: Li Hongjie Inventor before: Xue Gang Inventor before: Xu Shida |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a lining material of a deep-sea oil transmission pipeline and a preparation method thereof Effective date of registration: 20220119 Granted publication date: 20200616 Pledgee: Weihai Commercial Bank Co.,Ltd. Shanda road sub branch Pledgor: WEIHAI LIANQIAO NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2022980000794 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |