CN102417601B - 聚苯乙烯板的改性方法及所用聚醋酸乙烯酯乳液 - Google Patents
聚苯乙烯板的改性方法及所用聚醋酸乙烯酯乳液 Download PDFInfo
- Publication number
- CN102417601B CN102417601B CN 201110291332 CN201110291332A CN102417601B CN 102417601 B CN102417601 B CN 102417601B CN 201110291332 CN201110291332 CN 201110291332 CN 201110291332 A CN201110291332 A CN 201110291332A CN 102417601 B CN102417601 B CN 102417601B
- Authority
- CN
- China
- Prior art keywords
- emulsion
- polyvinyl acetate
- polystyrene board
- modifying
- acetate emulsion
- 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.)
- Active
Links
- 239000000839 emulsion Substances 0.000 title claims abstract description 72
- 239000011118 polyvinyl acetate Substances 0.000 title claims abstract description 26
- 229920002689 polyvinyl acetate Polymers 0.000 title claims abstract description 23
- 239000004793 Polystyrene Substances 0.000 title claims abstract description 20
- 229920002223 polystyrene Polymers 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 17
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 19
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical group O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000003999 initiator Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 11
- 239000000084 colloidal system Substances 0.000 claims abstract description 11
- 239000002245 particle Substances 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 229920000642 polymer Polymers 0.000 claims abstract description 9
- 238000007720 emulsion polymerization reaction Methods 0.000 claims abstract description 8
- 239000011258 core-shell material Substances 0.000 claims abstract description 7
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 239000002994 raw material Substances 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- -1 polyoxyethylene Polymers 0.000 claims description 17
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 14
- 239000000178 monomer Substances 0.000 claims description 14
- 238000006116 polymerization reaction Methods 0.000 claims description 11
- DAJSVUQLFFJUSX-UHFFFAOYSA-M sodium;dodecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCS([O-])(=O)=O DAJSVUQLFFJUSX-UHFFFAOYSA-M 0.000 claims description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 7
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 7
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 7
- 235000012239 silicon dioxide Nutrition 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 239000005543 nano-size silicon particle Substances 0.000 claims description 6
- 150000004760 silicates Chemical class 0.000 claims description 6
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 239000004567 concrete Substances 0.000 claims description 2
- 238000007334 copolymerization reaction Methods 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 15
- 238000002485 combustion reaction Methods 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 13
- 239000004570 mortar (masonry) Substances 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 229920006328 Styrofoam Polymers 0.000 description 6
- 239000008261 styrofoam Substances 0.000 description 6
- 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
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 239000004159 Potassium persulphate Substances 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 4
- 235000019394 potassium persulphate Nutrition 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical group COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical group CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 3
- 239000004160 Ammonium persulphate Substances 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- 235000019395 ammonium persulphate Nutrition 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011414 polymer cement Substances 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 230000003335 steric effect Effects 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
水泥(g) | 砂子(g) | 聚合物(g)(按固含量算) | 水(g) |
450 | 1350 | 45 | 200 |
组成 | 质量百分比,% |
醋酸乙烯酯 | 30 |
叔碳酸乙烯酯 | 30 |
丙烯酸正丁酯 | 14.3 |
乳化剂 | 0.5 |
过硫酸钾 | 0.1 |
保护胶体 | 5 |
碳酸氢钠 | 0.1 |
水 | 20 |
组成 | 质量百分比,% |
醋酸乙烯酯 | 20 |
叔碳酸乙烯酯 | 15 |
正硅酸四乙酯 | 25 |
十二烷基磺酸钠∶烷基酚聚氧乙烯醚=1∶1 | 3 |
过硫酸钾 | 0.5 |
聚乙烯醇 | 3 |
氨水 | 0.2 |
水 | 33.3 |
样品 | 对比例1 | 实施例1 |
热分解温度(℃) | 238 | 312 |
样品 | 吸水率(%) | 抗渗压力(MPa) |
对比例1 | 47.92 | 0.8 |
实施例1 | 20.71 | 1.1 |
样品 | 燃烧情况 | 燃烧时间(s) | 燃烧等级 |
对比例1 | 有焰燃烧,燃烧无蔓延现象,滴落物引燃脱脂棉 | 50 | FV-2 |
实施例1 | 无焰燃烧,燃烧物蔓延现象,无滴落物 | 10 | FV-0 |
样品 | 14d粘结强度(MPa) |
对比例1 | 0.128 |
实施例1 | 0.118 |
组成 | 质量百分比,% |
醋酸乙烯酯 | 50 |
叔碳酸乙烯酯 | 10 |
正硅酸甲酯 | 5 |
十二烷基磺酸钠∶烷基酚聚氧乙烯醚=1∶2 | 5 |
过硫酸铵 | 0.1 |
聚乙烯吡咯烷酮 | 5 |
氨水 | 0.5 |
水 | 24.4 |
样品 | 对比例1 | 实施例2 |
热分解温度(℃) | 238 | 300 |
样品 | 吸水率(%) | 抗渗压力(MPa) |
对比例1 | 47.92 | 0.8 |
实施例2 | 19.87 | 1.4 |
样品 | 燃烧情况 | 燃烧时间(s) | 燃烧等级 |
对比例1 | 有焰燃烧,燃烧无蔓延现象,滴落物引燃脱脂棉 | 50 | FV-2 |
实施例2 | 无焰燃烧,燃烧物蔓延现象,无滴落物 | 20 | FV-0 |
样品 | 14d粘结强度(MPa) |
对比例1 | 0.128 |
实施例2 | 0.113 |
组成 | 质量百分比,% |
醋酸乙烯酯 | 30 |
叔碳酸乙烯酯 | 12 |
正硅酸四乙酯 | 30 |
十二烷基磺酸钠∶烷基酚聚氧乙烯醚=1∶1.5 | 4 |
过硫酸铵 | 0.3 |
聚乙烯醇 | 10 |
氨水 | 0.3 |
水 | 13.4 |
样品 | 对比例1 | 实施例3 |
热分解温度(℃) | 238 | 298 |
样品 | 吸水率(%) | 抗渗压力(MPa) |
对比例1 | 47.92 | 0.8 |
实施例3 | 21.96 | 1.2 |
样品 | 燃烧情况 | 燃烧时间(s) | 燃烧等级 |
对比例1 | 有焰燃烧,燃烧无蔓延现象,滴落物引燃脱脂棉 | 50 | FV-2 |
实施例3 | 无焰燃烧,燃烧物蔓延现象,无滴落物 | 29 | FV-0 |
样品 | 14d粘结强度(MPa) |
对比例1 | 0.128 |
实施例3 | 0.110 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110291332 CN102417601B (zh) | 2011-09-29 | 2011-09-29 | 聚苯乙烯板的改性方法及所用聚醋酸乙烯酯乳液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110291332 CN102417601B (zh) | 2011-09-29 | 2011-09-29 | 聚苯乙烯板的改性方法及所用聚醋酸乙烯酯乳液 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102417601A CN102417601A (zh) | 2012-04-18 |
CN102417601B true CN102417601B (zh) | 2013-06-19 |
Family
ID=45942256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110291332 Active CN102417601B (zh) | 2011-09-29 | 2011-09-29 | 聚苯乙烯板的改性方法及所用聚醋酸乙烯酯乳液 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102417601B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104231142B (zh) * | 2014-10-09 | 2016-07-06 | 东北林业大学 | 一种耐水热胶接聚醋酸乙烯酯反向核壳乳液及其制备方法 |
CN105968249B (zh) * | 2016-06-01 | 2018-07-17 | 武汉工程大学 | 一种互穿网络改性白乳胶及其制备方法 |
CN106243541A (zh) * | 2016-08-11 | 2016-12-21 | 苏州柯创电子材料有限公司 | 光学膜包装磨边ps板 |
CN106947373B (zh) * | 2017-04-12 | 2019-10-25 | 浩力森化学科技(江苏)有限公司 | 含丙烯酸酯聚合物表面改性纳米SiO2微球的阳离子电沉积涂料 |
CN113004708B (zh) * | 2019-12-20 | 2022-04-22 | 常州利尔德通新材料科技有限公司 | 一种沥青抗剥落剂及其制备方法 |
-
2011
- 2011-09-29 CN CN 201110291332 patent/CN102417601B/zh active Active
Non-Patent Citations (6)
Title |
---|
工科版》.2007,第29卷(第4期),第318-321页. |
文男赓."聚合物/二氧化硅纳米复合乳液的制备及膜的结构与性能".《中国优秀硕士论文全文数据库(工程科技I辑)》.2009,(第12期),B020-175页. |
文男赓."聚合物/二氧化硅纳米复合乳液的制备及膜的结构与性能".《中国优秀硕士论文全文数据库(工程科技I辑)》.2009,(第12期),B020-175页. * |
曹志峰等."聚醋酸乙烯酯乳液改性研究进展".《皮革科学与工程》.2008,第18卷(第3期),第31-35页. |
胥永等."有机硅-叔碳酸乙烯酯-醋酸乙烯酯共聚乳液合成".《南昌大学学报• |
胥永等."有机硅-叔碳酸乙烯酯-醋酸乙烯酯共聚乳液合成".《南昌大学学报•工科版》.2007,第29卷(第4期),第318-321页. * |
Also Published As
Publication number | Publication date |
---|---|
CN102417601A (zh) | 2012-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101817906B (zh) | 一种水性丙烯酸系木器封闭涂料及其专用乳液的制备方法 | |
CN102417601B (zh) | 聚苯乙烯板的改性方法及所用聚醋酸乙烯酯乳液 | |
CN104277172B (zh) | 一种水性防水丙烯酸酯乳液及其制备方法 | |
CN102027027B (zh) | 纳米颗粒有机硅共聚物及其在涂覆中的用途 | |
CN102471404B (zh) | 以多乙烯基单体为交联剂的微胶囊 | |
CN109705692B (zh) | 一种具有超耐沾污性能的复合弹性乳液及其制备方法 | |
CN103601837B (zh) | 一种聚丙烯酸酯乳液及制备方法 | |
CN106565897B (zh) | 一种具有荷叶效应的外墙弹性乳液及其制备方法 | |
CN1944479A (zh) | 压敏胶粘剂用的聚丙烯酸酯复合乳液及其制备和应用方法 | |
JPH09111093A (ja) | 分散粉末組成物の変性方法 | |
CN101899128A (zh) | 中空纳米二氧化硅微球改性的聚丙烯酸酯核壳结构复合乳液及薄膜 | |
US10604593B2 (en) | Aqueous emulsion, adhesive composition, and aqueous emulsion manufacturing method | |
CN115463372B (zh) | 一种含氟灭火剂微球及其制备方法 | |
CN102702419A (zh) | 一种蒙脱土改性交联丙烯酸酯杂化核壳乳液的制备方法 | |
CN108329417A (zh) | 纳米SiO2/有机硅改性核壳丙烯酸酯乳液及制备方法 | |
CN105367697A (zh) | 一种核壳结构硅丙乳液及其制备方法 | |
CN109666111A (zh) | 一种纳米SiO2/有机硅改性丙烯酸酯乳液 | |
CN107417861A (zh) | 一种耐盐性堵水剂的制备方法 | |
CN102020744B (zh) | 醋酸乙烯酯类无皂乳液、可再分散性胶粉及其制备方法 | |
CN108299588B (zh) | 一种耐低温振动阻尼水性聚合物乳液及其制备方法 | |
CN109638169A (zh) | 有机阻隔膜、有机阻隔膜的制备方法以及量子点器件 | |
CN105131157A (zh) | 一种云母钛原位填充的聚苯乙烯银灰色保温材料的制备方法、其产品及应用 | |
CN111019454B (zh) | 超薄水性膨胀型钢结构纳米阻燃涂料及其制备方法 | |
CN109415261A (zh) | 自冷却复合材料 | |
CN103570860A (zh) | 无皂乳液聚合制备含氟防水防油剂的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NANJING BOTE BUILDING MATERIALS CO., LTD. Free format text: FORMER OWNER: JIANGSU SUBOTE NEW MATERIAL CO., LTD. NANJING DAOLU CONSTRUCTION MATERIAL FACTORY NANJING BOTE BUILDING MATERIALS CO., LTD. JAINGSU ACADEMY OF BUILDING RESEARCH CO., LTD. Effective date: 20140526 Owner name: JIANGSU SUBOTE NEW MATERIAL CO., LTD. Free format text: FORMER OWNER: BOTE NEW MATERIAL CO., LTD., JIANGSU Effective date: 20140526 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140526 Address after: 211103, No. 59 West Wan An Road, Jiangning District, Jiangsu, Nanjing Patentee after: Jiangsu Subute New Materials Co., Ltd. Patentee after: Nanjing Bote Building Materials Co., Ltd. Address before: 211103, No. 59 West Wan An Road, Jiangning District, Jiangsu, Nanjing Patentee before: Jiangsu Bote New Materials Co., Ltd. Patentee before: Jiangsu Subute New Materials Co., Ltd. Patentee before: Nanjing Daolu Construction Material Factory Patentee before: Nanjing Bote Building Materials Co., Ltd. Patentee before: Jiangsu Provincial Architectural Science Institute Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No.6 shuiyougang, Gulou District, Nanjing City, Jiangsu Province 210013 Patentee after: JIANGSU SUBOTE NEW MATERIALS Co.,Ltd. Patentee after: JIANGSU BOTE NEW MATERIALS Co.,Ltd. Address before: 211103, No. 59 West Wan An Road, Jiangning District, Jiangsu, Nanjing Patentee before: JIANGSU SUBOTE NEW MATERIALS Co.,Ltd. Patentee before: JIANGSU BOTE NEW MATERIALS Co.,Ltd. |