CN106675394A - 一种光学镜头镀膜组合物及其加工方法 - Google Patents

一种光学镜头镀膜组合物及其加工方法 Download PDF

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CN106675394A
CN106675394A CN201611177633.5A CN201611177633A CN106675394A CN 106675394 A CN106675394 A CN 106675394A CN 201611177633 A CN201611177633 A CN 201611177633A CN 106675394 A CN106675394 A CN 106675394A
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张小华
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ANHUI CHANGGENG OPTICAL TECHNOLOGY Co Ltd
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Abstract

一种光学镜头镀膜组合物，其特征在于，由以下原料制成：聚硅氧烷60‑80份、有机硅树脂10‑20份、纳米二氧化钛6‑8份、纳米二氧化硅6‑8份、硅溶胶5‑7份、偶联剂2‑4份、流平剂2‑4份、附着力促进剂3‑5份、氟硅油6‑8份、油酸10‑20份。本发明的有益效果是：本发明工艺流程简洁，配方选取合理，采用相对较为精密的原料制成相对较为坚硬蜡膜，直接在镜头表面进行涂覆后，在镜头表面形成相对较为坚硬的保护膜，且不会影响镜头的透光率，可以有效的阻隔外界污渍的干扰，效果显著，便于推广及使用。

Description

一种光学镜头镀膜组合物及其加工方法
技术领域
本发明涉及光学镜头的处理技术领域，具体涉及一种光学镜头镀膜组合物及其加工方法。
背景技术
镜头是指相机上接收光学对象，并且对其进行调整，从而实现光学成像的光学器材。镜头通常由一块或者多块光学玻璃组成的透镜组，基本单元为凹透镜、凸透镜，或其组合。现代照相机镜头还有采用非球面镜，非球面镜又有光学玻璃磨制非球面镜和塑料压制非球面镜之分。在成像质量基本相同的情况下，其制造成本，使用寿命有较大的区别。理论上而言，一个简单的凸透镜就是一个镜头，但是在实际应用中，镜头需要各种透镜的组合来矫正光学畸变。
镜头是成像设备中最为重要的光学元件之一，诸如相机、投影仪及摄像机等，镜头都是必不可少的元件，然而由于镜头都是直接暴露在空气中，因此在实际的使用中，很容易产生污渍，因此必须进行定期清洗维护，但是由于长期的清洗维护，会造成实际的镜头损伤，造成设备损伤，因此如何进行镜头长久保护是目前研究的重要课题。
发明内容：
本发明所要解决的技术问题在于提供一种加工方法简单，配方合理，使用效果明显的光学镜头镀膜组合物及其加工方法。
本发明所要解决的技术问题采用以下技术方案来实现：
一种光学镜头镀膜组合物，其特征在于，由以下原料制成：
聚硅氧烷60-80份、有机硅树脂10-20份、纳米二氧化钛6-8份、纳米二氧化硅6-8份、硅溶胶5-7份、偶联剂2-4份、流平剂2-4份、附着力促进剂3-5份、氟硅油6-8份、油酸10-20份；
各原料优选分量为：聚硅氧烷70份、有机硅树脂15份、纳米二氧化钛7份、纳米二氧化硅7份、硅溶胶6份、偶联剂3份、流平剂3份、附着力促进剂4份、氟硅油7份、油酸15份；
上述原料的偶联剂为硅烷偶联剂；
上述原料中的流平剂为二丙酮醇；
上述原料中的附着力促进剂为改性聚丙烯；
制备光学镜头除污剂的方法，其特征在于：将上述所有原料混合后，置放于塑炼机中，加热至220-230℃，并且开启搅拌20-30min后，出料后冷却即可得到。
本品在使用时，直接在镜头表面进行涂抹即可，在温度为25-30℃时使用，效果更佳。
本发明的有益效果是：本发明工艺流程简洁，配方选取合理，采用相对较为精密的原料制成相对较为坚硬蜡膜，直接在镜头表面进行涂覆后，在镜头表面形成相对较为坚硬的保护膜，且不会影响镜头的透光率，可以有效的阻隔外界污渍的干扰，效果显著，便于推广及使用。
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体实施例，进一步阐述本发明。
实施例1
称取：聚硅氧烷60kg、有机硅树脂10kg、纳米二氧化钛6kg、纳米二氧化硅6kg、硅溶胶5kg、偶联剂2kg、流平剂2kg、附着力促进剂3kg、氟硅油6kg、油酸10kg；
实施例2
称取：聚硅氧烷80kg、有机硅树脂20kg、纳米二氧化钛8kg、纳米二氧化硅8kg、硅溶胶7kg、偶联剂4kg、流平剂4kg、附着力促进剂5kg、氟硅油8kg、油酸20kg；
实施例3
称取：聚硅氧烷70kg、有机硅树脂15kg、纳米二氧化钛7kg、纳米二氧化硅7kg、硅溶胶6kg、偶联剂3kg、流平剂3kg、附着力促进剂4kg、氟硅油7kg、油酸15kg；
制备上述实施例1、2或3的方法：将上述所有原料混合后，置放于塑炼机中，加热至220-230℃，并且开启搅拌20-30min后，出料后冷却即可得到。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (6)

1.一种光学镜头镀膜组合物，其特征在于，由以下原料制成：
聚硅氧烷60-80份、有机硅树脂10-20份、纳米二氧化钛6-8份、纳米二氧化硅6-8份、硅溶胶5-7份、偶联剂2-4份、流平剂2-4份、附着力促进剂3-5份、氟硅油6-8份、油酸10-20份。
2.根据权利要求1所述的一种光学镜头镀膜组合物，其特征在于：各原料优选分量为：聚硅氧烷70份、有机硅树脂15份、纳米二氧化钛7份、纳米二氧化硅7份、硅溶胶6份、偶联剂3份、流平剂3份、附着力促进剂4份、氟硅油7份、油酸15份。
3.根据权利要求1所述的一种光学镜头镀膜组合物，其特征在于：所述的偶联剂为硅烷偶联剂。
4.根据权利要求1所述的一种光学镜头镀膜组合物，其特征在于：所述的流平剂为二丙酮醇。
5.根据权利要求1所述的一种光学镜头镀膜组合物，其特征在于：所述的附着力促进剂为改性聚丙烯。
6.一种制备权利要求1或2的制备方法，其特征在于：将上述所有原料混合后，置放于塑炼机中，加热至220-230℃，并且开启搅拌20-30min后，出料后冷却即可得到。
CN201611177633.5A 2016-12-19 2016-12-19 一种光学镜头镀膜组合物及其加工方法 Pending CN106675394A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI837553B (zh) * 2020-12-15 2024-04-01 英商庫博光學國際有限公司 釋放油酸之隱形眼鏡

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CN1878735A (zh) * 2003-11-13 2006-12-13 住友商事株式会社 软性基板及涂层液
EP1749861A1 (en) * 2005-08-03 2007-02-07 Shin-Etsu Chemical Co., Ltd. Addition curable silicone resin composition for light emitting diode
CN101955728A (zh) * 2009-07-17 2011-01-26 黄祥道 一种用于光学塑料表面增强的有机-无机杂化耐磨透明涂料
CN102070987A (zh) * 2009-11-23 2011-05-25 比亚迪股份有限公司 一种涂层和一种光学元件
CN105906829A (zh) * 2016-05-09 2016-08-31 吉翔宝（太仓）离型材料科技发展有限公司 一种耐污防静电离型膜

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1878735A (zh) * 2003-11-13 2006-12-13 住友商事株式会社 软性基板及涂层液
EP1749861A1 (en) * 2005-08-03 2007-02-07 Shin-Etsu Chemical Co., Ltd. Addition curable silicone resin composition for light emitting diode
CN101955728A (zh) * 2009-07-17 2011-01-26 黄祥道 一种用于光学塑料表面增强的有机-无机杂化耐磨透明涂料
CN102070987A (zh) * 2009-11-23 2011-05-25 比亚迪股份有限公司 一种涂层和一种光学元件
CN105906829A (zh) * 2016-05-09 2016-08-31 吉翔宝（太仓）离型材料科技发展有限公司 一种耐污防静电离型膜

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI837553B (zh) * 2020-12-15 2024-04-01 英商庫博光學國際有限公司 釋放油酸之隱形眼鏡

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