CN109810649A - 一种制备不透明粘合剂之方法及其产物 - Google Patents

一种制备不透明粘合剂之方法及其产物 Download PDF

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CN109810649A
CN109810649A CN201910197223.4A CN201910197223A CN109810649A CN 109810649 A CN109810649 A CN 109810649A CN 201910197223 A CN201910197223 A CN 201910197223A CN 109810649 A CN109810649 A CN 109810649A
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composite adhesive
titania nanoparticles
mixing composite
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涂煜杰
庄胜钧
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Interface Optoelectronics Shenzhen Co Ltd
Cheng Cheng Technology Chengdu Co Ltd
General Interface Solution Ltd
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Cheng Cheng Technology Chengdu Co Ltd
General Interface Solution Ltd
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Priority to TW108109270A priority patent/TW202035650A/zh
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Abstract

本发明关于一种制备不透明粘合剂的方法，包括将一二氧化钛纳米颗粒或一量子点加入一粘合剂之基质中，其中该二氧化钛纳米颗粒为球状或杆状。本发明另关于一种以本发明之方法所制备之不透明粘合剂。本发明之方法具有更好的热稳定性和化学稳定性。

Description

一种制备不透明粘合剂之方法及其产物
技术领域
本发明系关于一种粘合剂的领域，特别是关于制备不透明粘合剂用以观察其尺寸之领域。
背景技术
现今在学术或工业上对于纳米粒子的研究相当多。许多黏合剂的物化性质可以通过加入无机纳米粒子来调整。有文献提出了一种利用溶胶凝胶技术(sol-gel process)制备具有高透明度及稳定性的二氧化硅/PMMA混成材料。另外也有文献显示，将二氧化硅纳米粒子和金刚砂微粒结合到UV固化的聚丙烯酸酯涂层中，可以改善涂层的耐刮擦性和耐磨性。表面官能化的氧化铝纳米颗粒填充的聚合物纳米复合材料也能显示出增强的机械性能。
颜料级形式的二氧化钛利用了二氧化钛在需要白色不透明性和亮度的应用中极好的光散射性。
关于胶体半导体量子点的尺寸依赖性光学性质的研究在过去十年中受到越来越多的关注，这是因为胶体半导体量子点在光稳定的发光生物标签和LED中的应用。胶体半导体量子点通常均匀地分散在透明薄膜或液体粘合剂中。
发明内容
已知应变释放(strain relief，SR)粘合剂可用于窄结构产品，如图1所示。因此应变释放黏合剂可满足不透明高储存模组的条件要求。
本发明提供一种制备彩色的复合黏着剂的方法及其产物，藉此，即可通过光学显微镜仪器(Optical Microscope，OM)观察混合SR/纳米粒子复合粘合剂的尺寸和高度。本发明利用合成不同的具有不同光致发光的CdSe量子点以及不同的TiO2，然后将CdSe量子点或二氧化钛纳米颗粒结合到粘合剂基质中以形成各种颜色复合粘合剂。
故本发明提供一种制备彩色的复合黏着剂的方法，包含将0.001～5wt.％的二氧化钛(TiO2)或0.001～5wt.％的CdSe量子点加入粘合剂基质中以制备出不同颜色的粘合剂。
本发明另提供一种以本发明所请之方法制备的复合粘合剂。
本发明揭露了在粘合剂中可良好分散的表面改性二氧化钛纳米粒子。不同类型的表面改性二氧化钛纳米粒子可掺入粘合剂基质中以形成混合复合粘合剂。混合复合粘合剂具有比纯粘合剂系统更高的储存模组。通过使用不同形式的二氧化钛纳米粒子及通过改变二氧化钛固体含量可以调节储存模组。除了增强储存模组外，本发明还将混合复合粘合剂的颜色从透明色调为浅白色。
此外，不同尺寸的三辛基氧化膦(trioctylphosphine oxide，TOPO)改性CdSe量子点可以进一步掺入至粘合剂基质中以形成彩色复合粘合剂。因此，可通过OM观察到彩色复合粘合剂的尺寸。
混合SR/纳米粒子复合粘合剂通常具有比SR/染料复合粘合剂更好的热稳定性和化学稳定性。
附图说明
图1为印刷电路板的间隙填充区中的混合SR/纳米粒子复合粘合剂之横切面分配图；
图2(a)为TiO2纳米颗粒之TEM图，图2(b)为TiO2纳米颗粒之高分辨率TEM图；
图3为杆状TiO2纳米颗粒之TEM图；
图4(a)为N3染料化学结构图，图4(b)为W4染料化学结构图；
图5为各种TiO2颗粒之可能结构，(a)为球状TiO2颗粒，(b)为杆状TiO2颗粒，(c)为另一种球状TiO2颗粒，其中X为油酸，Y为N3或W4衍生颜料。
附图标记：
1....弹性印刷电路
2....金属框
3....印刷电路板
4....混合SR/纳米粒子复合粘合剂
X....油酸
Y....衍生颜料
具体实施方式
以下通过实施例作进一步详细描述，但本实施例并不用于限制本发明，凡是采用本发明的相似结构及其相似变化，均应列入本发明的保护范围。
二氧化钛纳米颗粒
在一实施例中，通过溶胶凝胶技术合成了具有油酸剂的二氧化钛纳米颗粒，包括球形TiO2纳米颗粒和棒状TiO2纳米颗粒，然后将该等纳米颗粒融合进黏合剂基质以形成一种不透明的黏合剂组合物。
TiO2的前驱物是异丙醇钛(titanium isopropoxide)，表面活性剂则是油酸。本发明使用不同量的三甲胺N-氧化物脱水物(trimethylamine N-oxide dehydrate，TMAO)作为催化剂来合成球形TiO2纳米颗粒(不含TMAO，如图2(a)和图2(b)所示)和杆状TiO2(含TMAO，如图3所示)。然后通过小分子(例如图4中所示的N3染料和W4染料)去修饰合成的TiO2纳米颗粒，以部分地除去绝缘表面配体油酸。将0.001～5wt.％的二氧化钛(TiO2)加入粘合剂基质中以制备出不同颜色的粘合剂。
TiO2的前驱物包含但不限于四异丙醇钛(titanium tetrakisisopropoxide)、钛酸丁酯(Tetra-n-butyl Titanate)、四氯化钛(titanium chloride)、或四丁氧基钛(titanium butoxide)。
在其他实施例中，可使用四氯化钛碱中和水解法、硫酸钛水解法、或高温水解法(水热合成法)制备二氧化钛纳米颗粒。
量子点
使用氧化镉(CdO)、十四烷基膦酸(tetradecylphosphonic acid，TDPA)和三辛基氧化膦(trioctylphosphine oxide，TOPO)的混合物在氩气中将其加热至300℃，并将其转化为均相溶液，合成CdSe纳米晶体。引入硒和三辛基膦(TOP)溶液后，反应几分钟，冷却至室温。可以通过控制反应时间来调整CdSe的合成尺寸。将0.001～5wt.％的CdSe量子点加入粘合剂基质中以制备出不同颜色的粘合剂。
较佳地，本发明分别使用湿化学方法合成TiO2纳米颗粒和CdSe纳米颗粒(如图5所示)。
在一实施例中，所使用的粘合剂基质材料为丙烯酸酯类型的透明黏合剂，其成分如下表1所示：
表1、丙烯酸酯黏合剂成分

Claims (7)

1.一种制备不透明混合复合粘合剂之方法，其特征在于：包含将二氧化钛纳米颗粒或量子点纳米颗粒加入一粘合剂基质中。
2.如权利要求1所述制备不透明混合复合粘合剂之方法，其中该二氧化钛纳米颗粒或量子点纳米颗粒之重量百分比为0.001～5wt.％。
3.如权利要求1所述制备不透明混合复合粘合剂之方法，，其中该二氧化钛纳米颗粒为杆状或球状。
4.如权利要求1所述制备不透明混合复合粘合剂之方法，，其中该量子点为硒化镉量子点。
5.如权利要求1所述制备不透明混合复合粘合剂之方法，，其中该二氧化钛纳米颗粒系以溶胶凝胶制备。
6.如权利要求1所述制备不透明混合复合粘合剂之方法，，其中该二氧化钛纳米颗粒表面具有一衍生颜料之修饰。
7.一种以权利要求1所述之方法所制备之混合复合粘合剂。
CN201910197223.4A 2019-03-15 2019-03-15 一种制备不透明粘合剂之方法及其产物 Withdrawn CN109810649A (zh)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1854205A (zh) * 2005-04-18 2006-11-01 王春来 一种纳米二氧化钛涂层液及其制备方法
CN1942532A (zh) * 2004-01-30 2007-04-04 美礼联化工公司 具有表面防污性能的涂料组合物
CN104728779A (zh) * 2015-04-21 2015-06-24 张家港康得新光电材料有限公司 发光膜层结构及背光模组
CN104774564A (zh) * 2015-04-23 2015-07-15 张家港康得新光电材料有限公司 胶粘剂及发光膜层结构
CN105778799A (zh) * 2014-12-23 2016-07-20 Tcl集团股份有限公司 一种量子点光学压敏胶粘片及其制备方法和应用
CN106199789A (zh) * 2015-07-22 2016-12-07 宁波激智科技股份有限公司 一种受激发光的棱镜膜
CN108700507A (zh) * 2015-12-18 2018-10-23 拜奥法尔防护有限责任公司 固体荧光标准品
WO2019012904A1 (ja) * 2017-07-10 2019-01-17 綜研化学株式会社 組成物、粘着剤および粘着シート

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1942532A (zh) * 2004-01-30 2007-04-04 美礼联化工公司 具有表面防污性能的涂料组合物
CN1854205A (zh) * 2005-04-18 2006-11-01 王春来 一种纳米二氧化钛涂层液及其制备方法
CN105778799A (zh) * 2014-12-23 2016-07-20 Tcl集团股份有限公司 一种量子点光学压敏胶粘片及其制备方法和应用
CN104728779A (zh) * 2015-04-21 2015-06-24 张家港康得新光电材料有限公司 发光膜层结构及背光模组
CN104774564A (zh) * 2015-04-23 2015-07-15 张家港康得新光电材料有限公司 胶粘剂及发光膜层结构
CN106199789A (zh) * 2015-07-22 2016-12-07 宁波激智科技股份有限公司 一种受激发光的棱镜膜
CN108700507A (zh) * 2015-12-18 2018-10-23 拜奥法尔防护有限责任公司 固体荧光标准品
WO2019012904A1 (ja) * 2017-07-10 2019-01-17 綜研化学株式会社 組成物、粘着剤および粘着シート

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Application publication date: 20190528