CN102250473A - 一种改性电缆涂层复合材料及其制备方法 - Google Patents
一种改性电缆涂层复合材料及其制备方法 Download PDFInfo
- Publication number
- CN102250473A CN102250473A CN 201110161925 CN201110161925A CN102250473A CN 102250473 A CN102250473 A CN 102250473A CN 201110161925 CN201110161925 CN 201110161925 CN 201110161925 A CN201110161925 A CN 201110161925A CN 102250473 A CN102250473 A CN 102250473A
- Authority
- CN
- China
- Prior art keywords
- modification
- coupling agent
- polydimethylsiloxane
- cable coating
- anhydrous calciumsulphate
- 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
- 239000011248 coating agent Substances 0.000 title claims abstract description 22
- 238000000576 coating method Methods 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000002131 composite material Substances 0.000 title abstract 5
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims abstract description 90
- 235000011132 calcium sulphate Nutrition 0.000 claims abstract description 45
- 239000001175 calcium sulphate Substances 0.000 claims abstract description 30
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000007822 coupling agent Substances 0.000 claims abstract description 22
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims abstract description 21
- -1 polydimethylsiloxane Polymers 0.000 claims abstract description 21
- 239000004205 dimethyl polysiloxane Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims abstract description 5
- 230000004048 modification Effects 0.000 claims description 38
- 238000012986 modification Methods 0.000 claims description 38
- 235000013870 dimethyl polysiloxane Nutrition 0.000 claims description 19
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 18
- 239000011159 matrix material Substances 0.000 claims description 15
- 238000000967 suction filtration Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 206010013786 Dry skin Diseases 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 2
- 238000002604 ultrasonography Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 5
- 239000003063 flame retardant Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Abstract
Description
样品 | 拉伸强度MPa | 燃烧后的重量损失% |
改性电缆涂层复合材料 | 26.5 | 28 |
未改性电缆涂层 | 22.7 | 49 |
样品 | 拉伸强度MPa | 燃烧后的重量损失% |
改性电缆涂层复合材料 | 28.5 | 32 |
未改性电缆涂层 | 22.7 | 49 |
样品 | 拉伸强度MPa | 燃烧后的重量损失% |
改性电缆涂层复合材料 | 32.4 | 35 |
未改性电缆涂层 | 22.7 | 49 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101619250A CN102250473B (zh) | 2011-06-16 | 2011-06-16 | 一种改性电缆涂层复合材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101619250A CN102250473B (zh) | 2011-06-16 | 2011-06-16 | 一种改性电缆涂层复合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102250473A true CN102250473A (zh) | 2011-11-23 |
CN102250473B CN102250473B (zh) | 2012-07-25 |
Family
ID=44978055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101619250A Active CN102250473B (zh) | 2011-06-16 | 2011-06-16 | 一种改性电缆涂层复合材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102250473B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104945955A (zh) * | 2014-10-16 | 2015-09-30 | 湖南瑞石科技发展有限公司 | 一种改性硫酸钙防腐颜料及其制备方法和用途 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1339164A (zh) * | 1999-02-02 | 2002-03-06 | 道·康宁公司 | 阻燃性硅橡胶电线和电缆涂层组合物 |
CN101705022A (zh) * | 2009-12-02 | 2010-05-12 | 华东交通大学 | 一种硬质聚氯乙烯塑料增韧增强剂的制备方法 |
CN101787213A (zh) * | 2010-03-30 | 2010-07-28 | 上海工程技术大学 | 晶须硫酸钙改性的硅橡胶复合材料及其制备方法 |
WO2010097705A1 (en) * | 2009-02-25 | 2010-09-02 | Nexans | A fire performance material, and cable including the material |
-
2011
- 2011-06-16 CN CN2011101619250A patent/CN102250473B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1339164A (zh) * | 1999-02-02 | 2002-03-06 | 道·康宁公司 | 阻燃性硅橡胶电线和电缆涂层组合物 |
WO2010097705A1 (en) * | 2009-02-25 | 2010-09-02 | Nexans | A fire performance material, and cable including the material |
CN101705022A (zh) * | 2009-12-02 | 2010-05-12 | 华东交通大学 | 一种硬质聚氯乙烯塑料增韧增强剂的制备方法 |
CN101787213A (zh) * | 2010-03-30 | 2010-07-28 | 上海工程技术大学 | 晶须硫酸钙改性的硅橡胶复合材料及其制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104945955A (zh) * | 2014-10-16 | 2015-09-30 | 湖南瑞石科技发展有限公司 | 一种改性硫酸钙防腐颜料及其制备方法和用途 |
CN104945955B (zh) * | 2014-10-16 | 2017-11-17 | 湖南瑞石科技发展有限公司 | 一种改性硫酸钙防腐颜料及其制备方法和用途 |
Also Published As
Publication number | Publication date |
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CN102250473B (zh) | 2012-07-25 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HU'NAN XIANGFU NEW BUILDING MATERIALS CO., LTD. Free format text: FORMER OWNER: LIU LIWEN Effective date: 20121219 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410005 CHANGSHA, HUNAN PROVINCE TO: 415200 CHANGDE, HUNAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20121219 Address after: Changde Hunan City Industrial Park 415200 Anfu county of Linli Province Patentee after: Hunan Fu Xiang new type building material Co., Ltd. Address before: 410005, 12 floor, Haidong mansion, Furong Road, Changsha, Hunan Patentee before: Liu Liwen |
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Effective date of registration: 20141119 Granted publication date: 20120725 |
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Date of cancellation: 20160519 Granted publication date: 20120725 |
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Effective date of registration: 20160519 Granted publication date: 20120725 |
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PD01 | Discharge of preservation of patent | ||
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Date of cancellation: 20161119 Granted publication date: 20120725 |