fpcROUXINGBANDIFAZHANSHIHEJINGLILENAXIEGAIGEZUODAOBUDUANCHUANGXIN  fpcWEILAIYAOCONGSIGEFANGMIANFANGMIANQU，

主要在：厚度。fpc的厚度必须更加灵活，必须做到更薄；

NAIZHEXING。KEYIWANZHESHIfpcYUSHENGJULAIDETEXING，WEILAIDEFPCNAIZHEXINGBIXUGENGQIANG，BIXUCHAOGUO1WANCI，ZHEIJIUXUYAOYOUGENGHAODEJICAI；

JIAGE。XIANJIEDUAN，fpcDEJIAGEJIAOPCBGAOHENDUO，RUGUOfpcJIAGEXIALAILE，SHICHANGBIDINGYOUHUIKUANGUANGHENDUO。

GONGYISHUIPING。WEILEMANZUDUOFANGMIANDEYAOQIU，fpcDEGONGYIBIXUJINXINGSHENGJI，ZUIXIAOKONGJING、ZUIXIAOXIANKUAN/XIANJUBIXUDADAOGENGGAOYAOQIU。

RUANBANDEZUIZAODEGAINIANSHIZAI1904NIANSHIYOUAIDISHENGTICHULAIDE，TAZAIYAMAZHISHANGZHIZUOCHUXIANLULAIJINXINGCHUANSHUDIANLIU。YINCITATICHUZAIZHIMIAN

SHANGYINSHUATUXING，ZAIYIJINSHUZHIHUANFAZHIZUOXIANLU。ZHEIGEJIUSHIRUANBANZUIZAODEGAINIANBEITICHU，DANSHIGUOQUHENDUONIANZHEIZHONGJISHUBINGMEIYOUBEIDALIANG

YINGYONGZAISHENGCHANSHANG，YONGLAIZHIZUOXIANLU。ZHIDAOZAIRENLEIKAISHIXIANGTAIKONGJINJUNDESHIHOU，ZHEIYIGEJISHUCAIBEIZHONGXINYINGYONGDAOXIANLUBANDEZHIZUOSHANG，

DANSHIJINXIANYIXIEKEYANJIGOU。

HOULAIRIBENRENKAISHIYANFAHESHENGCHANfpcRUANBANJISHU，1916ZUIZAOTICHULEKEYIRANGJINSHUTONGBOBEIXUANZEXINGSHIKECHUXIANLU。ZAI1920NIANDESHIHOU

RENMENLIYONGGANGUANGCAILIAOJINXINGPUGUANG、XIANYING，SHIKECHUXIANLU，ZHEIYIJISHUYIJINGBEIYONGZAISHIJISHENGCHANZHONG，ZHEIZHONGJISHUHOULAIYOUBEISHIYONGZAIGEZHONG

XIANLUBANSHENGCHANSHANGMIAN。ZAIDANGSHIBEISHENGCHANZHETICHULEHENDUODEYINSHUAJISHU，ZUZHUANGJISHU。DANSHIYOUYUDANGSHIDEYUANCAILIAOYOUXIAN，SHENGCHANZHONGSHOUDAOLE

BIJIAODAXIANZHI，XIANGJIAOLEIDEJICAIHAISHICHENGWEILEDANGSHIRUANBANSHENGCHANDEZHUYAOCAILIAO。ZAI1940NIANDAIYIHOURUANBANDESHENGCHANZHENZHENGDEBEIDALIANGSHIYONGZAI

XIANLUBANDESHENGCHANHEZHIZAOZHONG，DIANZICHANPINZHONGYEDOUSHIYIXIANLUBANDAITILEYIQIANSHIYONGDETONGXIANLIANJIE，SHIDEDIANZICHANPINZAISHENGCHANXIAONENGJIAKUAI

，KEYIZHONGFUSHENGCHANHEZHIZAODESUDUDEDAOLEJIDADEJIASU。

ZHENGSHIZAIDIANZICHANPINDALIANGSHIYONGLEDIANLUBANHEfpcRUANBANSHIDEDIANZICHANPINDETIJIHEZHONGLIANGDEDAOLEFEICHANGDADESUOJIAN，WOMENDOUZHIDAODIYITAI

DIANNAOSHIDUOMEJUDA，ZUYOUYIGEFANGJIANNEIMEDADETIJI，ZHENGSHIDIANLUBANDEYINGYONGSHIDECHANPINBUDUANDEJIANXIAOTIJIZHONGLIANG，ZHEIGEXUQIUYECHENGWEI

LEDANGSHIDIANZICHANPINDEZHUYAOXUQIUTEXING。

60NIANDAIYIHOU，WOMENDANGSHISHIYONGDELUYINJIHEYINGDIEJIDENGDOUDALIANGDEYINGYONGLEZHEIZHONGJISHU，SHIDEDIANZICHANPINDALIANGSHENGCHANHECHENGBENJIANGDI，

ZHEIXIECHANPINCAINENGDEDAODALIANGPUJIHETUIGUANG。ZHEIGESHIHOUDIANZICHANPINZHONGJIHUDOUZAISHIYONGDIANLUBANJISHUZAICHUANSHUDIANLIU，RUANBANZEZAIHOULAIDE

CHANPINXUQIUTEXINGDEZHUJIANTIGAO，BEIDALIANGYINGYONGZAICHANPINDELIANJIEHETESHUDEXUQIUDEDIANLUSHENGCHANSHANGMIAN。

XIANDAIDIANZICHANPINZHONGDAOCHUDOUSHIXIANLUBANDEYINGYONG，SUIZHEDIANZICHANPINDEBUDUANXIAOXINGHUA、BOXINGHUA、KONGJIANLITIHUA、WAIXINGGENGSHIQIANQIBAIGUAI，

SHIDERUANBANDEFAZHANDEDAOLEGENGWEIGUANGFANDESHIYONG。RUANBANZAIWANZHEWANQUDENGFANGMIANSHICUJINZHEIYIXIANXIANGCHANSHENGDEZHUYAOYUANYINZHIYI，

RUANBANDEDALIANGYINGYONGSHIDEDIANZICHANPINKEYISHENGCHANDAOYIHAOMILAIJISUANCHANPINDEHOUDU，XIAOXIAODEYIKUAISHOUBIAOKEYISHIXIANDALIANGGONGNENGBEISUOHE

ZAIYIQI，ZHEIXIEDOUSHIRUANBANFAZHANSUODAILAIDEYOUSHI。XIANZAIWOMENBUJINZAIZHUIZHUCHANPINDEWAIZAISHIYONGGONGNENG，ZHINENGXINGDIANZICHANPINDEFAZHAN

SHIRUANBANFAZHANDEYIGETUPOKOU，MUQIANZAIWEIDIANCHUANSHUHEDIANLIUWENDINGCHUANSHUSHANG，RUANBANHAISHIBUKEQUDAI，ZHEIXIEJISHUDOUSHIZHINENGLEICHANPIN

DEZHUYAOSUQIU。JINGGUOZHEIXIENIANDEFAZHANRUANBANXIANZAIBUJINJINSHIZAIDIANZICHANPINZHONGSHIXIANDAODIANHELIANJIEDENENGLI，RUANBANZAIJUBUDIFANG

JINXINGBUQIANG，JIUKEYIQIDAOZHICHENGYUANJIANDEZUOYONG，RUANBANYIQIANYIZHISHIHEDIANLUBANCHENGSHUANGCHUXIANDE，XIANZAISUIZHEfpcRUANBANDEZHUBUFAZHAN

HEWANSHAN，RUANBANYIJINGKEYIDULIDECHUXIANZAIDIANZICHANPINZHONG。XIANGWEIXINGMADAJIUSHIDULICAIYONGRUANBANSHENGCHANDE，DANSHIDIANLUBANDEYINGYONGZHONG

HAISHIMEIYOUBANFALIKAIRUANBAN。ZAIZHEIGEJICHUSHANG，CHUXIANLERUANYINGJIEHEBAN，ZHEIZHONGJISHUYICHUXIANJIUBEIGUANGFANDEYINGYONGZAIGEZHONGCHANPINZHONG，

YOUYUZHEIZHONGJISHUSHENGCHANSUOXUDECHENGBENPOGAO，SHIDERUANYINGJIEHEBANCHUXIANZAIYIXIEDUITEXINGYAOQIUJIAOGAODECHANPINZHONG。