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基于纸质SIM卡基制作中常见问题的分析
引用本文:郝岐峰,韩晓奇. 基于纸质SIM卡基制作中常见问题的分析[J]. 山西大同大学学报(自然科学版), 2012, 28(1): 56-58,70
作者姓名:郝岐峰  韩晓奇
作者单位:山西大同大学煤炭工程学院,山西大同,037003
基金项目:北京市科技计划专项课题
摘    要:目前国内外现行的SIM卡基,采用PVC或ABS作为原材料制作。SIM卡基制作中需要大量的能源消耗并且排放出二氧化碳,不符合国家节能减排政策。芯片小卡置入手机后,其余部分完全废弃,给环境造成很大的污染。纸质SIM卡基,作为中国移动绿色行动计划的一项内容正在全国推广。纸质SIM卡基,采用ABS混合材料小卡与纸质卡套镶嵌组合而成。由于卡套采用纸质材料生产可以循环利用,对环境的污染降到最低。目前纸质SIM卡基制作中还存在粘结力大小的确定、卡套变形、激光打码一致性等问题,需要通过完善后才能形成成熟的制作工艺。

关 键 词:纸质SIM卡基  制作工艺  节能环保

A Study of Common Problems in the Production Processes of Paper Card-base of SIM Card
HAO Qi-feng , HAN Xiao-qi. A Study of Common Problems in the Production Processes of Paper Card-base of SIM Card[J]. Journal of Shanxi Datong University(Natural Science Edition), 2012, 28(1): 56-58,70
Authors:HAO Qi-feng    HAN Xiao-qi
Affiliation:(School of Coal Engineering,Shanxi Datong University,Datong Shanxi,037003)
Abstract:Nowadays,PVC or ABS is the raw material to produce card-base of SIM card.Producing card-base with PVC or ABS needs a lot of energy and emits carbon dioxide,and this conflicts with nation’s energy-saving emission reduction policies.When people put SIM card in their cell-phones,they just throw card-body,which pollutes the environment.Paper card-base of SIM card,which is one project of Green Action Plan of China Mobile,is being rolled out around the country.Paper card-base of SIM card,consists of small card that is made of ABS and paper card-body.Since paper is recycled,paper card-base can minimize pollution.There are still some problems in the production processes,such as adhesion stress,deformation,and consistency of laser code,which need to be improved.
Keywords:paper card-base of SIM card  production processes  energy-saving and environmental-friendly
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