照明工程学报2017，Vol.28Issue(6)：106-111,6.DOI:10.3969/j.issn.1004-440X.2017.06.019
基于加工工艺创新的复合导光板材料研究及应用
Research and Application of Composite Light Guide Plate Based on Innovation of Processing Technology
摘要
Abstract
Light guide plate in the LED lighting quality plays an important role.In order to promote the development of light guide plate,we carried out a series of composite light guide plate experiment.The experiment aims to obtain a new composite light guide plate integrated with a light guide plate,a diffusion plate,a reflector,and a phosphor.LED blue chip is used with light entering from the side to stimulate the yellow silver powder in the composite light guide plate to emit white light.The uniformity of the distribution of the phosphor in the material was tested by changing the flipping time,the phosphor concentration,the thermosetting temperature and the heating time.The results show that flipping after 4 minutes,with 80 degrees heat curing,and heating 1 hour will bring the most uniform distribution of phosphor and the highest luminous efficiency.The composite light guide plate material was then applied in the LED plate lights design.关键词
复合导光板/光效/LED平板灯/导光板Key words
composite light guide plate/luminous efficiency/LED flat light/light guide plate分类
信息技术与安全科学引用本文复制引用
张欣,万奕甫,刘凯妮,邓小朋..基于加工工艺创新的复合导光板材料研究及应用[J].照明工程学报,2017,28(6):106-111,6.基金项目
广东省科技计划项目(项目编号:2013B061000008) （项目编号:2013B061000008）
