CN109442145A - 一种保温隔热用复合棉毡及其制备方法 - Google Patents

一种保温隔热用复合棉毡及其制备方法 Download PDF

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CN109442145A
CN109442145A CN201811599964.7A CN201811599964A CN109442145A CN 109442145 A CN109442145 A CN 109442145A CN 201811599964 A CN201811599964 A CN 201811599964A CN 109442145 A CN109442145 A CN 109442145A
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insulation
film
compound
layer
insulating layer
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陈照峰
马汝军
张鑫扬
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Suzhou Junyue New Material Technology Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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Abstract

本发明公开了一种保温隔热用复合棉毡，其特征在于，包括保温层和设置于所述保温层外侧的复合薄膜，所述复合薄膜包括按层状结构设置并逐渐远离所述保温层的增强纤维、阻隔层和外侧薄膜，所述外侧薄膜为PVF薄膜、PEEK薄膜或PEKK薄膜，所述阻隔层包括聚酯薄膜，以及复合于所述聚酯薄膜一侧的含铝层，本申请具有良好的保温、隔热和防火性能，且具有良好的机械强度。

Description

一种保温隔热用复合棉毡及其制备方法
技术领域
本发明涉及保温复合材料领域，具体涉及一种保温隔热用复合棉毡。
背景技术
在进行液体或气体输送时通常采用管道进行运输，但是目前的管道运输存在诸多问题，某些气体或液体在运输过程中，由于外界温度过低会发生结冰等现象，导致管道堵塞，因此，在管道输送过程中通常需要对管道进行保温。
现有技术中，对管道进行保温的材质通常是采用玻璃棉进行保温，但是单独的玻璃棉保温效果不理想，且强度较差。上述问题是本领域亟需解决的问题。
发明内容
本发明要解决的技术问题是提供一种具有良好的保温性能和机械强度的一种保温隔热用复合棉毡。
为了解决上述技术问题，本发明提供的方案是：一种保温隔热用复合棉毡，其特征在于，包括保温层和设置于所述保温层外侧的复合薄膜，
所述复合薄膜包括按层状结构设置并逐渐远离所述保温层的增强纤维、阻隔层和外侧薄膜，
所述外侧薄膜为PVF薄膜、PEEK薄膜或PEKK薄膜，
所述阻隔层为聚酯薄膜，以及与复合与所述聚酯薄膜一侧的含铝层。
进一步的是：所述保温层为玻璃纤维棉、陶瓷纤维棉或气凝胶毡。
进一步的是：所述阻隔层和所述增强纤维通过复合胶黏剂连接，所述复合胶黏剂包括水性聚氨酯和纳米功能材料，所述水性聚氨酯和所述纳米功能材料按质量比为1～1:0.15。
进一步的是：所述纳米功能材料为五氧化二锑、二氧化硅和二氧化钛中的一种或多种。
进一步的是：所述外侧薄膜的厚度为15～30μm
进一步的是：所述阻隔层中，所述聚酯薄膜厚度为6～12μm，所述含铝层的厚度为30nm～15μm，所述含铝层为铝箔。
进一步的是：所述增强纤维为网格状；所述增强纤维为尼龙66或玻璃丝纤维。
进一步的是：所述保温层为保温纤维，所述保温纤维的纤维直径为0.5～3.5μm，纤维长度为1.5～2.8cm。
本申请进一步的提供一种保温隔热用复合棉毡的制备方法，包括以下步骤：
S1、将外层薄膜、阻隔层和增强纤维进行清洁粗化处理；
S2、将水性聚氨酯和纳米功能材料混合配置粘结剂，依次复合外侧薄膜、阻隔层和增强纤维，收卷并熟化，得到复合薄膜；
S3、用所述复合薄膜包覆保温层，于50～175℃条件下对复合薄膜结合处进行热封，所述热封宽度为1.5～3cm，形成保温隔热用复合薄膜热封保温层。
本发明的有益效果：本申请具有良好的保温、隔热和防火性能，且具有良好的机械强度。
附图说明
图1是复合薄膜的层状结构示意图。
图中标号说明：增强纤维1、阻隔层2、外侧薄膜3。
具体实施方式
下面结合附图和具体实施例对本发明作进一步说明，以使本领域的技术人员可以更好地理解本发明并能予以实施，但所举实施例不作为对本发明的限定。
如图1所示，一种保温隔热用复合棉毡，包括保温层和设置于所述保温层外侧的复合薄膜，复合薄膜贴合包裹在保温层的外层。
其中，保温层优选的为玻璃纤维棉、陶瓷纤维棉或气凝胶毡。
其中，复合薄膜包括按层状结构设置并逐渐远离所述保温层的增强纤维1、阻隔层2和外侧薄膜3，
其中，所述外侧薄膜3为PVF薄膜、PEEK薄膜和PEKK薄膜，所述阻隔层2包括聚酯薄膜，以及复合于该聚酯薄膜一侧的含铝层。
本申请通过设置外层薄膜对阻隔层2、增强纤维1和保温层进行包括，能有效的延长本申请的寿命。
通过设置阻隔层2，阻隔层2用于阻隔热量传递递，最大限度的将温度锁在阻隔层2相对于被保温物的一面，从而大大的提高了本申请的保温性能。通过设置增强纤维1能够有效的提高本申请的机械强度。
其中，优选的，保温层的纤维直径为0.5～3.5μm，优选的，直径为1～0.5μm纤维长度为1.5～2.8cm。
在上述基础上，所述阻隔层2和所述增强纤维1通过复合胶黏剂连接，所述复合胶黏剂包括水性聚氨酯和纳米功能材料，所述水性聚氨酯和所述纳米功能材料按质量比为1～1:0.15。
其中，所述纳米功能材料为五氧化二锑、二氧化硅或二氧化钛。
本申请通过在胶黏剂当中添加水性聚氨酯和功能纳米材料，可以赋予本申请各项性能，如阻燃性能、耐高温性能等。
其中，外侧薄膜3的厚度优选为15～30μm。
其中，在阻隔层2中，所述聚酯薄膜厚度为6～12μm，所述含铝层的厚度为30nm～15μm，所述含铝层为铝箔。
此外，增强纤维1优选为网格状，本申请通过将增强纤维1设计成网格状，可以提高增强纤维1的力学强度，进而提高材料整体的力学强度，优选的，增强纤维为尼龙66或玻璃丝纤维。
在上述基础上，本申请进一步的还提供了一种保温隔热用复合棉毡的制备方法，包括以下步骤：
S1、将外侧薄膜3、阻隔层2和增强纤维1进行清洁粗化处理，具体的，粗化处理可以采用涂覆表面改性剂或进行喷砂处理，以提高外侧薄膜3的附着能力。
S2、将水性聚氨酯和纳米功能材料按质量比1～1:0.15混合，并在高速分散机当中进行分散，分散转速可以设置为800～1000rpm，分散30min后得到粘结剂，通过该粘结剂依次将外侧薄膜3、阻隔层2和增强纤维1进行复合，复合结束后进行收卷并于80～130℃熟化，得到复合薄膜。
S3、用所述复合薄膜包覆保温层，于50～175℃条件下对复合薄膜结合处进行热封，所述热封宽度为1.5～10cm，形成保温隔热用复合薄膜热封保温层。
本申请具有良好的保温、隔热和防火性能，且具有良好的机械强度。
以上所述实施例仅是为充分说明本发明而所举的较佳的实施例，本发明的保护范围不限于此。本技术领域的技术人员在本发明基础上所作的等同替代或变换，均在本发明的保护范围之内。本发明的保护范围以权利要求书为准。

Claims (9)

1.一种保温隔热用复合棉毡，其特征在于，包括保温层和设置于所述保温层外侧的复合薄膜，
所述复合薄膜包括按层状结构设置并逐渐远离所述保温层的增强纤维、阻隔层和外侧薄膜，
所述外侧薄膜为PVF薄膜、PEEK薄膜或PEKK薄膜，
所述阻隔层包括聚酯薄膜，以及与复合与所述聚酯薄膜一侧的含铝层。
2.如权利要求1所述的保温隔热用复合棉毡，其特征在于，所述保温层为玻璃纤维棉、陶瓷纤维棉或气凝胶毡。
3.如权利要求1所述的保温隔热用复合棉毡，其特征在于，所述阻隔层和所述增强纤维通过复合胶黏剂连接，所述复合胶黏剂包括水性聚氨酯和纳米功能材料，所述水性聚氨酯和所述纳米功能材料按质量比为1～1:0.15。
4.如权利要求3所述的保温隔热用复合棉毡，其特征在于，所述纳米功能材料为五氧化二锑、二氧化硅和二氧化钛中的一种或多种。
5.如权利要求1所述的保温隔热用复合棉毡，其特征在于，所述外侧薄膜的厚度为15～30μm。
6.如权利要求1所述的保温隔热用复合棉毡，其特征在于，所述阻隔层中，所述聚酯薄膜厚度为6～12μm，所述含铝层的厚度为30nm～15μm，所述含铝层为铝箔。
7.如权利要求1所述的保温隔热用复合棉毡，其特征在于，所述增强纤维为网格状；所述增强纤维为尼龙66或玻璃丝纤维。
8.如权利要求1所述的保温隔热用复合棉毡，其特征在于，所述保温层的纤维直径为0.5～3.5μm，纤维长度为1.5～2.8cm。
9.一种如权利要求1至8任一项所述的保温隔热用复合棉毡的制备方法，其特征在于，包括以下步骤：
S1、将外层薄膜、阻隔层和增强纤维进行清洁粗化处理；
S2、将水性聚氨酯和纳米功能材料混合配置粘结剂，依次复合外侧薄膜、阻隔层和增强纤维，收卷并熟化，得到复合薄膜；
S3、用所述复合薄膜包覆保温层，于50～175℃条件下对复合薄膜结合处进行热封，所述热封宽度为1.5～10cm，形成保温隔热用复合薄膜热封保温层。
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102995773A (zh) * 2012-10-26 2013-03-27 苏州市君悦新材料科技有限公司 一种新型隔热材料
CN104260452A (zh) * 2014-09-24 2015-01-07 罗瑞尔工业薄膜（昆山）有限公司 阻燃隔热保温膜
US20150260329A1 (en) * 2014-03-11 2015-09-17 Christian Bond Removable and Reusable Insulation Wrap for Pipe, Hoses, and Fixtures
CN105802553A (zh) * 2016-05-11 2016-07-27 南京京锦元科技实业有限公司 一种水性聚氨酯胶粘剂的制备方法
CN205416624U (zh) * 2016-02-01 2016-08-03 廊坊市全振汽车配件有限公司 一种汽车机舱隔热垫
CN106433541A (zh) * 2016-08-26 2017-02-22 枣阳市恒泰化工有限公司 一种耐高温高粘结性水性聚氨酯胶黏剂及其制备方法
CN107399426A (zh) * 2017-07-21 2017-11-28 苏州市君悦新材料科技股份有限公司 一种航空用隔热保温模块
CN207484713U (zh) * 2017-08-23 2018-06-12 北京奥克森节能环保科技有限公司 一种保温隔热膜
CN108797818A (zh) * 2018-07-03 2018-11-13 合肥连森裕腾新材料科技开发有限公司 一种水性纳米保温隔热材料

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102995773A (zh) * 2012-10-26 2013-03-27 苏州市君悦新材料科技有限公司 一种新型隔热材料
US20150260329A1 (en) * 2014-03-11 2015-09-17 Christian Bond Removable and Reusable Insulation Wrap for Pipe, Hoses, and Fixtures
CN104260452A (zh) * 2014-09-24 2015-01-07 罗瑞尔工业薄膜（昆山）有限公司 阻燃隔热保温膜
CN205416624U (zh) * 2016-02-01 2016-08-03 廊坊市全振汽车配件有限公司 一种汽车机舱隔热垫
CN105802553A (zh) * 2016-05-11 2016-07-27 南京京锦元科技实业有限公司 一种水性聚氨酯胶粘剂的制备方法
CN106433541A (zh) * 2016-08-26 2017-02-22 枣阳市恒泰化工有限公司 一种耐高温高粘结性水性聚氨酯胶黏剂及其制备方法
CN107399426A (zh) * 2017-07-21 2017-11-28 苏州市君悦新材料科技股份有限公司 一种航空用隔热保温模块
CN207484713U (zh) * 2017-08-23 2018-06-12 北京奥克森节能环保科技有限公司 一种保温隔热膜
CN108797818A (zh) * 2018-07-03 2018-11-13 合肥连森裕腾新材料科技开发有限公司 一种水性纳米保温隔热材料

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
周祥兴: "《塑料包装制品生产技术问答：常见疑难问题400例》", 30 April 2002, 中国轻工业出版社 *
施利毅等: "《纳米材料》", 31 January 2007 *

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