CN100338149C - 表面修饰的蒙脱土、聚氨酯/蒙脱土纳米复合材料及其制备方法 - Google Patents
表面修饰的蒙脱土、聚氨酯/蒙脱土纳米复合材料及其制备方法 Download PDFInfo
- Publication number
- CN100338149C CN100338149C CNB2004100661513A CN200410066151A CN100338149C CN 100338149 C CN100338149 C CN 100338149C CN B2004100661513 A CNB2004100661513 A CN B2004100661513A CN 200410066151 A CN200410066151 A CN 200410066151A CN 100338149 C CN100338149 C CN 100338149C
- Authority
- CN
- China
- Prior art keywords
- polynite
- montmorillonite
- composite material
- urethane
- nano composite
- 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.)
- Expired - Fee Related
Links
- 239000004814 polyurethane Substances 0.000 title abstract description 30
- 229920002635 polyurethane Polymers 0.000 title abstract description 10
- 239000002131 composite material Substances 0.000 title description 3
- 230000004048 modification Effects 0.000 title description 2
- 238000012986 modification Methods 0.000 title description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000002114 nanocomposite Substances 0.000 claims abstract description 36
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical class O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 35
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052901 montmorillonite Inorganic materials 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 7
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 239000011261 inert gas Substances 0.000 claims abstract description 3
- 238000002360 preparation method Methods 0.000 claims description 34
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000001035 drying Methods 0.000 claims description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 4
- 230000002687 intercalation Effects 0.000 claims description 4
- 238000009830 intercalation Methods 0.000 claims description 4
- -1 polyoxytrimethylene Polymers 0.000 claims description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 1
- 101710134784 Agnoprotein Proteins 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- 229920001730 Moisture cure polyurethane Polymers 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229920001887 crystalline plastic Polymers 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000002715 modification method Methods 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
样品 | 拉伸强度(MPa) | 撕裂强度(KN/m) | 断裂伸长率(%) |
PU312 | 10.5 | 36.4 | 1087 |
PU312/OMT(95/5) | 14.6 | 44.7 | 1238 |
PU312/MOMT(95/5) | 15.5 | 48.1 | 1023 |
样品 | 拉伸强度(MPa) | 撕裂强度(KN/m) | 断裂伸长率(%) |
PU413 | 16.2 | 58.2 | 890 |
PU413/OMT(95/5) | 18.3 | 65.7 | 921 |
PU413/MOMT(95/5) | 19.5 | 70.5 | 865 |
样品 | 拉伸强度(MPa) | 撕裂强度(KN/m) | 断裂伸长率(%) |
PU523 | 4.6 | 18.0 | 1312 |
PU523/OMT(95/5) | 7.0 | 22.7 | 1575 |
PU523/MOMT(95/5) | 7.3 | 24.9 | 1106 |
样品 | 拉伸强度(MPa) | 撕裂强度(KN/m) | 断裂伸长率(%) |
PU312 | 10.5 | 36.4 | 1087 |
PU312/OMT(98/2) | 13.8 | 42.2 | 1154 |
PU312/MOMT(98/2) | 14.7 | 45.3 | 1016 |
样品 | 拉伸强度(MPa) | 撕裂强度(KN/m) | 断裂伸长率(%) |
PU312 | 10.5 | 36.4 | 1087 |
PU312/OMT(90/10) | 14.0 | 43.6 | 1195 |
PU312/MOMT(90/10) | 14.5 | 45.6 | 1004 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100661513A CN100338149C (zh) | 2004-12-10 | 2004-12-10 | 表面修饰的蒙脱土、聚氨酯/蒙脱土纳米复合材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100661513A CN100338149C (zh) | 2004-12-10 | 2004-12-10 | 表面修饰的蒙脱土、聚氨酯/蒙脱土纳米复合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1644630A CN1644630A (zh) | 2005-07-27 |
CN100338149C true CN100338149C (zh) | 2007-09-19 |
Family
ID=34868938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100661513A Expired - Fee Related CN100338149C (zh) | 2004-12-10 | 2004-12-10 | 表面修饰的蒙脱土、聚氨酯/蒙脱土纳米复合材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100338149C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100398525C (zh) * | 2005-11-15 | 2008-07-02 | 中国科学院广州化学研究所 | 一种甲苯二异氰酸酯三聚体的制备方法 |
CN100413924C (zh) * | 2006-11-07 | 2008-08-27 | 南京师范大学 | 聚合物/蒙脱土-大蒜素纳米抗菌复合材料及其制备方法 |
CN102181147B (zh) * | 2011-03-30 | 2012-11-07 | 东华大学 | 热塑性聚氨酯(tpu)/硅藻土复合材料的制备方法 |
CN102604365A (zh) * | 2012-03-16 | 2012-07-25 | 东华大学 | 一种浇注型聚氨酯/硅藻土复合材料及其制备方法 |
CN103865469A (zh) * | 2014-03-28 | 2014-06-18 | 哈尔滨理工大学 | 蒙脱土改性醇溶型聚氨酯胶黏剂的制备方法 |
CN104292779A (zh) * | 2014-10-23 | 2015-01-21 | 金宝丽科技(苏州)有限公司 | 一种改性阻燃型pet材料 |
CN104292777A (zh) * | 2014-10-23 | 2015-01-21 | 金宝丽科技(苏州)有限公司 | 一种改性阻燃型pet材料的制备方法 |
CN109535375B (zh) * | 2018-11-29 | 2021-06-25 | 广东石油化工学院 | 一种高度剥离的二维纳米片增强聚氨酯复合材料的制备方法 |
CN114957602B (zh) * | 2022-06-27 | 2022-12-02 | 盛鼎高新材料有限公司 | 一种利用蒙脱土改性聚氨酯弹性体的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1362450A (zh) * | 2001-01-05 | 2002-08-07 | 中国科学技术大学 | 聚氨酯有机粘土纳米复合材料及其制备方法 |
CN1375524A (zh) * | 2001-03-21 | 2002-10-23 | 中国科学院化学研究所 | 一种含蒙脱土纳米复合材料及其制备方法 |
-
2004
- 2004-12-10 CN CNB2004100661513A patent/CN100338149C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1362450A (zh) * | 2001-01-05 | 2002-08-07 | 中国科学技术大学 | 聚氨酯有机粘土纳米复合材料及其制备方法 |
CN1375524A (zh) * | 2001-03-21 | 2002-10-23 | 中国科学院化学研究所 | 一种含蒙脱土纳米复合材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
甲苯-2,4-二异氰酸酯修饰蒙脱土及聚苯乙烯/蒙脱土纳米复合材料的制备与表征 陈光明等,高分子学报,第5期 2000 * |
Also Published As
Publication number | Publication date |
---|---|
CN1644630A (zh) | 2005-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100338149C (zh) | 表面修饰的蒙脱土、聚氨酯/蒙脱土纳米复合材料及其制备方法 | |
Lepoittevin et al. | Polymer/layered silicate nanocomposites by combined intercalative polymerization and melt intercalation: a masterbatch process | |
CN101054435A (zh) | 一种耐水解、剥离强度高的湿式聚氨酯树脂及其制备方法 | |
CN114395160B (zh) | 一种石墨烯改性聚氨酯复合材料及其制备方法 | |
CN1260281C (zh) | 聚合物/无机物纳米复合材料用改性蒙脱土的制备方法 | |
CN1362450A (zh) | 聚氨酯有机粘土纳米复合材料及其制备方法 | |
CN112175304A (zh) | 带有反应型笼型倍半硅氧烷结构poss改性的三元乙丙橡胶复合材料及制备方法 | |
CN1990549B (zh) | 蒙脱土/尼龙6纳米复合材料及其制备方法 | |
CN113429806A (zh) | 一种橡胶填料用高分散改性白炭黑的制备方法 | |
CN114539763B (zh) | 一种聚氨酯弹性体复合材料、制备方法及应用 | |
CN113637313A (zh) | 一种抗老化的pc薄膜标牌材料及其制备方法 | |
CN1200046C (zh) | 纳米发光复合材料及其制备方法 | |
CN1121450C (zh) | 一种不饱和聚酯/蒙脱土纳米复合材料及其制备方法 | |
CN1234770C (zh) | 高弹性聚氨酯纳米复合材料及其制备方法 | |
CN115384143B (zh) | 一种综合性能好的复合橡胶垫 | |
CN1450121A (zh) | 用晶须材料改性的聚氨酯地面铺装材料及其制备方法 | |
CN101037515A (zh) | 含4a分子筛的核/壳膨胀阻燃橡胶及其制备方法 | |
CN1300231C (zh) | 聚对二氧环己酮/蒙脱土纳米复合材料及其制备方法 | |
CN1712449A (zh) | 不饱和聚酯/聚氨酯/有机蒙脱土复合材料及其制备方法 | |
CN1306079C (zh) | 稀土化合物改性氨纶纤维及其制备方法 | |
CN1939972A (zh) | 新型支护加强板及其制造工艺 | |
CN108676198A (zh) | 表面改性氧化石墨烯及其复合材料的制备方法 | |
CN1693550A (zh) | 一种季铵盐蒙脱土改性聚氨酯耐热弹性纤维及其制备方法 | |
CN1552766A (zh) | 原位聚合聚氨酯与蒙脱土纳米复合物及制备方法 | |
CN1376748A (zh) | 环保型聚氨酯弹性体/层状纳米复合材料及其制备方法 |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Shuangxing Color Plastic New Materials Co., Ltd. Assignor: Nanjing University Contract record no.: 2011320001110 Denomination of invention: Imvite, polyurethane/imvite nanometer composite material with surface modification and production thereof Granted publication date: 20070919 License type: Exclusive License Open date: 20050727 Record date: 20110831 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070919 Termination date: 20111210 |