CN105504117B - 一种高韧性低吸水性碳氧交联聚乙烯醇缩乙醛绝缘材料的制备方法 - Google Patents
一种高韧性低吸水性碳氧交联聚乙烯醇缩乙醛绝缘材料的制备方法 Download PDFInfo
- Publication number
- CN105504117B CN105504117B CN201610070981.6A CN201610070981A CN105504117B CN 105504117 B CN105504117 B CN 105504117B CN 201610070981 A CN201610070981 A CN 201610070981A CN 105504117 B CN105504117 B CN 105504117B
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- Prior art keywords
- polyvinyl alcohol
- acetaldehyde
- mass parts
- carbon oxygen
- low water
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- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000004372 Polyvinyl alcohol Substances 0.000 title claims abstract description 34
- 229920002451 polyvinyl alcohol Polymers 0.000 title claims abstract description 34
- CSJDCSCTVDEHRN-UHFFFAOYSA-N methane;molecular oxygen Chemical compound C.O=O CSJDCSCTVDEHRN-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000004132 cross linking Methods 0.000 title claims abstract description 19
- 239000011810 insulating material Substances 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 title abstract 5
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 38
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 150000001241 acetals Chemical class 0.000 claims description 28
- VEXZGXHMUGYJMC-UHFFFAOYSA-N hydrochloric acid Substances Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- 239000000839 emulsion Substances 0.000 claims description 15
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 239000011354 acetal resin Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 9
- 229920006324 polyoxymethylene Polymers 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 6
- 230000005494 condensation Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 4
- 238000013019 agitation Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 238000004090 dissolution Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 238000012805 post-processing Methods 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000011259 mixed solution Substances 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 229920003020 cross-linked polyethylene Polymers 0.000 claims 1
- 239000004703 cross-linked polyethylene Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 abstract description 5
- 239000008367 deionised water Substances 0.000 abstract description 4
- 229910021641 deionized water Inorganic materials 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 3
- 239000002253 acid Substances 0.000 abstract description 2
- 238000007171 acid catalysis Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 230000009477 glass transition Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000012528 membrane Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- LCJRHAPPMIUHLH-UHFFFAOYSA-N 1-$l^{1}-azanylhexan-1-one Chemical compound [CH]CCCCC([N])=O LCJRHAPPMIUHLH-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002085 enols Chemical class 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229950001919 policapram Drugs 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/28—Condensation with aldehydes or ketones
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
序号 | 缩醛度(%) | 羟值(%) | 酸值(%) | 挥发分(%) | 粘度(mpaS) |
1 | 79.5 | 16.5 | 0.05 | 2.20 | 81 |
2 | 80.2 | 17 | 0.04 | 1.90 | 85 |
3 | 80.6 | 17.6 | 0.03 | 3.20 | 98 |
4 | 81.2 | 16.8 | 0.02 | 2.10 | 100 |
5 | 82.6 | 15.4 | 0.04 | 1.98 | 105 |
Claims (1)
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CN201610070981.6A CN105504117B (zh) | 2016-02-01 | 2016-02-01 | 一种高韧性低吸水性碳氧交联聚乙烯醇缩乙醛绝缘材料的制备方法 |
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CN201610070981.6A CN105504117B (zh) | 2016-02-01 | 2016-02-01 | 一种高韧性低吸水性碳氧交联聚乙烯醇缩乙醛绝缘材料的制备方法 |
Publications (2)
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CN105504117A CN105504117A (zh) | 2016-04-20 |
CN105504117B true CN105504117B (zh) | 2018-04-20 |
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CN201610070981.6A Active CN105504117B (zh) | 2016-02-01 | 2016-02-01 | 一种高韧性低吸水性碳氧交联聚乙烯醇缩乙醛绝缘材料的制备方法 |
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CN107201104A (zh) * | 2017-06-21 | 2017-09-26 | 东莞市振鑫电子有限公司 | 用于涂覆合金电感和压敏电阻表面的新型材料及制备方法 |
Family Cites Families (4)
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CN1040800A (zh) * | 1988-08-26 | 1990-03-28 | 青州有机化工厂 | 聚乙烯醇缩乙醛树脂的制造方法 |
DE102006025707A1 (de) * | 2006-06-01 | 2007-12-06 | Wacker Polymer Systems Gmbh & Co. Kg | Hochacetalisierte, grobkörnige Polyvinylacetacetale |
CN103288989A (zh) * | 2013-06-05 | 2013-09-11 | 扬州大学 | 一种离子液体制备聚乙烯醇缩醛类化合物的方法 |
CN103319635B (zh) * | 2013-06-26 | 2015-09-02 | 四川东材科技集团股份有限公司 | 一种聚乙烯醇缩醛树脂的制备方法 |
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Address after: 115000 China (Liaoning) free trade pilot zone 75 Yingkou New Town Street Patentee after: TIANYUAN JUNRONG (LIAONING) CHEMICAL RESEARCH INSTITUTE NEW MATERIAL INCUBATOR Co.,Ltd. Address before: 115004 West Section of Xinhu Street, Coastal Industrial Base, Old Border Area, Yingkou City, Liaoning Province Patentee before: YINGKOU TANYUN CHEMICAL RESEARCH INSTITUTE Corp. |
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Effective date of registration: 20190318 Address after: 115000 China (Liaoning) free trade pilot zone 75 Yingkou New Town Street Patentee after: YINGKOU TIANYUAN POLYMER RESIN Co.,Ltd. Address before: No. 75 Xinhu Street, Yingkou West District, China (Liaoning) Free Trade Pilot Area Patentee before: TIANYUAN JUNRONG (LIAONING) CHEMICAL RESEARCH INSTITUTE NEW MATERIAL INCUBATOR Co.,Ltd. |
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Effective date of registration: 20231031 Address after: 444200 Jiangbei Industrial Park, Group 4, Qili Village, Jiuxian Town, Yuan'an County, Yichang City, Hubei Province Patentee after: TANYUN (YICHANG) NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 115000 China (Liaoning) free trade pilot zone 75 Yingkou New Town Street Patentee before: YINGKOU TIANYUAN POLYMER RESIN Co.,Ltd. |