CN101818039B - 单组份低模量聚氨酯建筑密封胶及其制备方法 - Google Patents
单组份低模量聚氨酯建筑密封胶及其制备方法 Download PDFInfo
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- CN101818039B CN101818039B CN 201010154760 CN201010154760A CN101818039B CN 101818039 B CN101818039 B CN 101818039B CN 201010154760 CN201010154760 CN 201010154760 CN 201010154760 A CN201010154760 A CN 201010154760A CN 101818039 B CN101818039 B CN 101818039B
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- polyol compound
- polyurethane prepolymer
- building sealant
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- 239000004814 polyurethane Substances 0.000 title claims abstract description 26
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- 229920001730 Moisture cure polyurethane Polymers 0.000 claims abstract description 38
- -1 dibutyl tin dibutyltin ester Chemical class 0.000 claims abstract description 26
- 229920005862 polyol Polymers 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 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 12
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims abstract description 12
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- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 15
- 239000012975 dibutyltin dilaurate Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 14
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 12
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 12
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 12
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 11
- 229920000570 polyether Polymers 0.000 claims description 11
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- 239000000292 calcium oxide Substances 0.000 claims description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 8
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 8
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- KBJFYLLAMSZSOG-UHFFFAOYSA-N n-(3-trimethoxysilylpropyl)aniline Chemical compound CO[Si](OC)(OC)CCCNC1=CC=CC=C1 KBJFYLLAMSZSOG-UHFFFAOYSA-N 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
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- 239000004800 polyvinyl chloride Substances 0.000 claims description 7
- IYAZLDLPUNDVAG-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4-(2,4,4-trimethylpentan-2-yl)phenol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 IYAZLDLPUNDVAG-UHFFFAOYSA-N 0.000 claims description 6
- 229910002012 Aerosil® Inorganic materials 0.000 claims description 6
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- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 claims description 2
- 239000005995 Aluminium silicate Substances 0.000 claims description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 claims description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 2
- 235000012211 aluminium silicate Nutrition 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 150000008366 benzophenones Chemical class 0.000 claims description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 2
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- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004611 light stabiliser Substances 0.000 claims description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 claims description 2
- 229920005906 polyester polyol Polymers 0.000 claims description 2
- 239000011863 silicon-based powder Substances 0.000 claims description 2
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims description 2
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- CUBCNYWQJHBXIY-UHFFFAOYSA-N benzoic acid;2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1O CUBCNYWQJHBXIY-UHFFFAOYSA-N 0.000 claims 1
- PHQOGHDTIVQXHL-UHFFFAOYSA-N n'-(3-trimethoxysilylpropyl)ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCN PHQOGHDTIVQXHL-UHFFFAOYSA-N 0.000 claims 1
- 230000007613 environmental effect Effects 0.000 abstract description 2
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- 239000002904 solvent Substances 0.000 description 3
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- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
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- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
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CN101818039A CN101818039A (zh) | 2010-09-01 |
CN101818039B true CN101818039B (zh) | 2013-02-13 |
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Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102120813B (zh) * | 2010-12-29 | 2012-12-19 | 上海东升新材料有限公司 | 涂料用改性异氰酸酯及其制备方法 |
CN103421194B (zh) * | 2013-07-08 | 2015-10-07 | 中科院广州化学有限公司 | 含长侧链有机硅的聚醚型聚氨酯预聚体及制备方法与应用 |
CN104004156B (zh) * | 2014-06-03 | 2016-05-18 | 奥斯汀新材料(张家港)有限公司 | 一种抗迁移热塑性聚氨酯弹性体的制备方法 |
CN104130377B (zh) * | 2014-07-21 | 2016-08-24 | 杨井维 | 单组分环保型水固化硅pu塑胶场地材料及其制备方法 |
CN104861918B (zh) * | 2014-11-22 | 2018-04-13 | 湖北回天新材料股份有限公司 | 一种短期高温固化不鼓包的单组份聚氨酯密封胶 |
CN104861920A (zh) * | 2014-11-22 | 2015-08-26 | 湖北回天新材料股份有限公司 | 一种耐高温耐水单组分聚氨酯密封胶及其制备方法 |
CN104861913A (zh) * | 2014-11-22 | 2015-08-26 | 湖北回天新材料股份有限公司 | 低粘度高触变的单组份湿气固化聚氨酯密封胶及制备方法 |
CN104650793B (zh) * | 2015-03-10 | 2017-04-12 | 上海蒂姆新材料科技有限公司 | 一种耐热性单组份湿固化聚氨酯密封胶及其制备方法 |
CN106010413A (zh) * | 2016-06-28 | 2016-10-12 | 安徽华宇管道制造有限公司 | 一种建筑用密封胶的制备方法 |
CN105949813A (zh) * | 2016-07-14 | 2016-09-21 | 安庆师范大学 | 一种建筑用嵌缝防水密封材料 |
CN106189194A (zh) * | 2016-07-18 | 2016-12-07 | 淄博世纪联合新型建筑材料有限公司 | 一种hpu塑胶的制法和hpu场地的施工工艺 |
JP6856244B2 (ja) * | 2017-04-13 | 2021-04-07 | オート化学工業株式会社 | シーリング材組成物 |
CN107936901A (zh) * | 2017-07-21 | 2018-04-20 | 广东普赛达密封粘胶有限公司 | 一种新型柔性聚氨酯瓷砖胶及其制备方法 |
CN107541174A (zh) * | 2017-08-03 | 2018-01-05 | 合肥隆延科技有限公司 | 单组份聚氨酯建筑密封胶 |
CN107573674A (zh) * | 2017-09-06 | 2018-01-12 | 苏州纽东精密制造科技有限公司 | 一种密封材料的制备方法 |
CN107760248A (zh) * | 2017-11-14 | 2018-03-06 | 苏州甫众塑胶有限公司 | 耐候防水密封胶的制备工艺 |
CN109971408B (zh) * | 2018-11-15 | 2021-11-30 | 湖北回天新材料股份有限公司 | 一种轨道交通玻璃粘接密封用单组份聚氨酯胶及制造方法 |
JP7138581B2 (ja) * | 2019-02-06 | 2022-09-16 | サンスター技研株式会社 | 硬化性組成物 |
CN112375530B (zh) * | 2020-11-26 | 2022-10-28 | Sika技术股份公司 | 减少起泡且具有哑光效果的聚氨酯组合物 |
CN112831279B (zh) * | 2020-12-29 | 2022-06-28 | 江苏雨中情防水材料有限责任公司 | 一种低模量单组分聚氨酯建筑密封胶 |
CN114196366B (zh) * | 2021-12-21 | 2023-04-07 | 日丰企业集团有限公司 | 一种单组分聚氨酯玻璃胶及其制备方法与应用 |
CN116120878B (zh) * | 2023-02-21 | 2024-05-10 | 山东北方现代化学工业有限公司 | 一种耐喷砂、易打磨聚氨酯嵌缝胶及其制备方法 |
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CN1712485A (zh) * | 2005-07-22 | 2005-12-28 | 株洲时代新材料科技股份有限公司 | 一种无刷发电机转子线圈专用单组分胶粘剂及其制备方法 |
CN1995256A (zh) * | 2005-12-28 | 2007-07-11 | 北京市天山新材料技术公司 | 免底剂型单组分湿固化聚氨酯粘接剂 |
CN101061166A (zh) * | 2004-11-16 | 2007-10-24 | 3M创新有限公司 | 微球体填充的聚合物复合材料 |
CN101402772A (zh) * | 2008-10-30 | 2009-04-08 | 匡建钢 | 一种低温塑化型pvc塑溶胶及其制备方法 |
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JPS5847233B2 (ja) * | 1975-05-19 | 1983-10-21 | トウヨウアルミニウム カブシキガイシヤ | アルミニウウザイリヨウノヒフクホウホウ |
JPS51134793A (en) * | 1975-05-19 | 1976-11-22 | Toyo Alum Kk | Method for manufacturing a cured epoxy resin |
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CN101061166A (zh) * | 2004-11-16 | 2007-10-24 | 3M创新有限公司 | 微球体填充的聚合物复合材料 |
CN1712485A (zh) * | 2005-07-22 | 2005-12-28 | 株洲时代新材料科技股份有限公司 | 一种无刷发电机转子线圈专用单组分胶粘剂及其制备方法 |
CN1995256A (zh) * | 2005-12-28 | 2007-07-11 | 北京市天山新材料技术公司 | 免底剂型单组分湿固化聚氨酯粘接剂 |
CN101402772A (zh) * | 2008-10-30 | 2009-04-08 | 匡建钢 | 一种低温塑化型pvc塑溶胶及其制备方法 |
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Denomination of invention: One component low modulus polyurethane building sealant and its preparation method Effective date of registration: 20211222 Granted publication date: 20130213 Pledgee: Bank of China Limited by Share Ltd. Puyang branch Pledgor: PUYANG CITY WANQUAN CHEMICAL Co.,Ltd. Registration number: Y2021980015907 |
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Date of cancellation: 20230215 Granted publication date: 20130213 Pledgee: Bank of China Limited by Share Ltd. Puyang branch Pledgor: PUYANG CITY WANQUAN CHEMICAL Co.,Ltd. Registration number: Y2021980015907 |
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Denomination of invention: One-component low-modulus polyurethane building sealant and its preparation method Effective date of registration: 20230217 Granted publication date: 20130213 Pledgee: Bank of China Limited by Share Ltd. Puyang branch Pledgor: PUYANG CITY WANQUAN CHEMICAL Co.,Ltd. Registration number: Y2023980032842 |