CN106243666A - 发光塑料 - Google Patents

发光塑料 Download PDF

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Publication number
CN106243666A
CN106243666A CN201610621751.4A CN201610621751A CN106243666A CN 106243666 A CN106243666 A CN 106243666A CN 201610621751 A CN201610621751 A CN 201610621751A CN 106243666 A CN106243666 A CN 106243666A
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resin
master batch
luminous
luminescent
plastic
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张达明
张莉娜
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Shanghai Fuyida Auto Parts Co Ltd
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Shanghai Fuyida Auto Parts Co Ltd
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Priority to CN201610621751.4A priority Critical patent/CN106243666A/zh
Priority to PCT/CN2016/101069 priority patent/WO2018023877A1/zh
Publication of CN106243666A publication Critical patent/CN106243666A/zh
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    • C08J3/00—Processes of treating or compounding macromolecular substances
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    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
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    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
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    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
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    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
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    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
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    • C08J2455/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2423/00 - C08J2453/00
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Abstract

本发明涉及发光塑料，包括重量百分比23％～27％的发光母粒、2～5％的柔韧增塑剂、以及剩余部分的树脂通过均匀混合注塑成型而成，其中，发光母粒由占发光母粒总重量66％的发光材料、33.5％同质树脂和0.5％的扩散助剂通过混合经挤出机制成。本发明能用于不同材质的塑料树脂的生产，满足不同发光零件的生产制造，能持续多年保持发光功能和外观完整度。

Description

发光塑料
[技术领域]
本发明涉及高分子化合物的组合物领域，具体涉及一种发光塑料。
[背景技术]
在现有技术中，工程塑料由于自身具有良好的机械性能和尺寸稳定性，卓越的抗腐蚀、耐候性，在各个领域被广泛应用。也因此对工程塑料的性能提出了更高要求，常规的工程塑料不具备发光功能，本发明是以赋予材料发光特性，优化塑料树脂性能，使生产的塑料制品能在黑暗条件下持续发光。替代现有靠表面涂装和粘贴发光材料的技术。
[发明内容]
本发明的目的是赋予材料发光特性，优化塑料树脂性能，使生产的塑料制品能在黑暗条件下持续发光。
为了实现上述目的，提供一种发光塑料，包括重量百分比23％～27％的发光母粒、2～5％的柔韧增塑剂，剩余部分为树脂，发光塑料通过上述各成分均匀混合后注塑成型而成，其中，发光母粒由占发光母粒总重量66％的发光材料、33.5％同质树脂和0.5％的扩散助剂通过混合经挤出机制成。
所述的树脂为PC树脂、PMMA树脂或ABS树脂。
本发明相对于现有技术而言，能用于不同材质的塑料树脂的生产，满足不同发光零件的生产制造，能持续多年保持发光功能和外观完整度。
[具体实施方式]
以下，结合实施例对于本发明做进一步说明，实施例仅用于解释说明而不用于限定本发明的保护范围。
本发明将发光介质与塑料树脂按照一定的配比进行融合，生成发光零件的专用生产原料，在生产器械(包括但不限于注塑机、中空成型机等设备)上，按照规定温度及湿度进行模塑生产，经冷却定型后即为成品。
发光母粒的制作；
将发光材料(主要为氧化铝，碳酸锶等)按比例均匀混合，幷经还原高温烧制成发光材料。
取发光材料66重量份、同质树脂33.5重量份、扩散剂0.5重量份混合搅拌后经挤出机制成发光母粒。同质树脂的品种和牌号根据产品需要选择。如PC(即：双酚聚碳酸酯)、PMMA(即：甲基丙烯酸树脂)或ABS(即：丙烯腈－苯乙烯－丙烯酸酯共聚树脂)等等。
实施例1
材料：PC-122(即：双酚聚碳酸酯)生产商为台湾奇美，产品：手提电脑保护套。
本例实施的发光产品由PC树脂+发光母粒+柔韧增塑剂通过挤出造粒均匀融合——注塑成型。原料组成为PC树脂73％、PC发光母粒22％、柔韧增塑剂5％(以重量计量)。注塑机460吨，塑化温度依次为1段220℃,2段235℃,3段250℃,4段265℃,5段275℃,6段290℃。
实施例2
材料：PMMA-CM207(即：甲基丙烯酸树脂)，生产商为镇江奇美，产品：钥匙牌。
本例实施的发光产品由PMMA+发光母粒+柔韧增塑剂通过挤出造粒均匀融合——注塑成型。原料组成为PMMA80％、PMMA发光母粒16％、柔韧增塑剂4％(以重量计量)。注塑机160吨，塑化温度依次为1段170℃,2段185℃,3段200℃,4段210℃,5段215℃。
实施例3
材料：ABS-757K(即：丙烯腈－苯乙烯－丙烯酸酯共聚树脂)，生产商为镇江奇美。产品：开关按钮。
本例实施的发光产品由ABS+发光母粒+增塑剂通过挤出造粒均匀融合——注塑成型。原料组成为ABS82％、ABS发光母粒16％、增塑剂2％(以重量计量)。注塑机160吨，塑化温度依次为1段160℃,2段175℃,3段190℃,4段200℃,5段210℃。

Claims (2)

1.一种发光塑料，其特征在于由重量百分比16％～27％的发光母粒、2～5％的柔韧增塑剂、以及剩余部分的树脂组成，发光塑料通过上述各成分均匀混合后注塑成型而成，其中，发光母粒由占发光母粒总重量66％的发光材料、33.5％同质树脂和0.5％的扩散助剂通过混合经挤出机制成。
2.如权利要求1所述的发光塑料，其特征在于所述的树脂为PC树脂、PMMA树脂或ABS树脂。
CN201610621751.4A 2016-08-02 2016-08-02 发光塑料 Pending CN106243666A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107057164A (zh) * 2017-05-23 2017-08-18 东至县科创塑料制品有限公司 一种发光塑料
CN107573718A (zh) * 2017-09-22 2018-01-12 安徽裕泰环保科技有限公司 一种提高发光塑料力学性能的新型塑料

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Publication number Priority date Publication date Assignee Title
CN1160730A (zh) * 1996-03-27 1997-10-01 潮安县科达电器有限公司 一种发光塑料及其制造方法
CN103148438A (zh) * 2013-01-16 2013-06-12 张海峰 一种发光透光的塑料灯罩及其制造方法
CN103887412A (zh) * 2012-12-24 2014-06-25 李�瑞 一种led灯用发光塑料母粒的制备及其应用方法

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Publication number Priority date Publication date Assignee Title
GB0001260D0 (en) * 2000-01-21 2000-03-08 Douglas Baker Plastics Ltd Plastics masterbatches
CN101177799A (zh) * 2007-12-10 2008-05-14 盛虹集团有限公司 纳米荧光纤维
CN102700097B (zh) * 2012-05-25 2016-01-06 重庆庆之都建材有限公司 一种可发光安全扶手的生产方法

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
CN1160730A (zh) * 1996-03-27 1997-10-01 潮安县科达电器有限公司 一种发光塑料及其制造方法
CN103887412A (zh) * 2012-12-24 2014-06-25 李�瑞 一种led灯用发光塑料母粒的制备及其应用方法
CN103148438A (zh) * 2013-01-16 2013-06-12 张海峰 一种发光透光的塑料灯罩及其制造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107057164A (zh) * 2017-05-23 2017-08-18 东至县科创塑料制品有限公司 一种发光塑料
CN107573718A (zh) * 2017-09-22 2018-01-12 安徽裕泰环保科技有限公司 一种提高发光塑料力学性能的新型塑料

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Application publication date: 20161221

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