CN105820793B - 一种膨胀型双组份防火密封胶及其制备方法 - Google Patents
一种膨胀型双组份防火密封胶及其制备方法 Download PDFInfo
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- C08G18/40—High-molecular-weight compounds
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- C08G18/00—Polymeric products of isocyanates or isothiocyanates
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- C08G18/40—High-molecular-weight compounds
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- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4829—Polyethers containing at least three hydroxy groups
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
- C09J175/06—Polyurethanes from polyesters
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2190/00—Compositions for sealing or packing joints
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CN201610351764.4A CN105820793B (zh) | 2016-05-24 | 2016-05-24 | 一种膨胀型双组份防火密封胶及其制备方法 |
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CN201610351764.4A CN105820793B (zh) | 2016-05-24 | 2016-05-24 | 一种膨胀型双组份防火密封胶及其制备方法 |
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CN105820793A CN105820793A (zh) | 2016-08-03 |
CN105820793B true CN105820793B (zh) | 2017-12-12 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108822786A (zh) * | 2018-07-07 | 2018-11-16 | 深圳市鸿三松实业有限公司 | 一种含反光颜料的且不流黑水的单组份湿气固化聚氨酯密封胶 |
CN109456599A (zh) * | 2018-10-12 | 2019-03-12 | 浙江研和新材料股份有限公司 | 一种防火膨胀及阻燃膨胀组合密封胶条 |
CN110172326A (zh) * | 2019-05-30 | 2019-08-27 | 苏州拓锐新材料科技有限公司 | 一种阻燃型双组分聚氨酯胶黏剂及其制备方法 |
CN111073585A (zh) * | 2019-12-31 | 2020-04-28 | 浙江睿高新材料股份有限公司 | 一种新型环保膨胀型防火密封胶及其制备方法 |
CN113249082B (zh) * | 2021-05-08 | 2022-10-25 | 山东民烨耐火纤维有限公司 | 一种阻燃膨胀型防火密封胶 |
CN115260687B (zh) * | 2022-05-26 | 2023-08-04 | 上海应用技术大学 | 一种防火封堵fpf膜、夹层玻璃及其制备方法 |
CN116589972B (zh) * | 2023-07-18 | 2023-09-29 | 山东沃赛新材料科技有限公司 | 一种高性能防火耐高温有机硅密封胶的制备方法 |
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US20060258762A1 (en) * | 2005-05-13 | 2006-11-16 | Dobransky Michael A | Hydrocarbon or hydrofluorocarbon blown ASTM E-84 class I rigid polyurethane foams |
DE102005048823A1 (de) * | 2005-10-10 | 2007-04-12 | Bayer Materialscience Ag | Reaktivsysteme, deren Herstellung und Verwendung |
US8552079B2 (en) * | 2005-12-01 | 2013-10-08 | Bayer Materialscience Llc | Water-blown, flame retardant rigid polyurethane foam |
CN101402845B (zh) * | 2008-11-11 | 2011-05-18 | 北京市化学工业研究院 | 一种阻燃建筑密封胶的制备方法 |
CN102010588B (zh) * | 2010-10-25 | 2012-05-23 | 黎明化工研究院 | 一种低粘度聚氨酯灌封料及其制备方法和用途 |
CN104694068B (zh) * | 2013-12-04 | 2016-12-07 | 湖北回天新材料股份有限公司 | 一种轨道客车用无卤阻燃双组份聚氨酯胶及其制备方法 |
CN103881047B (zh) * | 2014-03-06 | 2016-05-11 | 上海赛沃化工材料有限公司 | 高绝缘性耐水解的聚氨酯灌封材料及其制备方法 |
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