稀土材料长效夜光粉技术指标、应用方法、使用说明阿里巴巴liu27716707 ...
????????Ч????????????÷???????????
  ??????????????????????????????????????????????Ч???????Ч???????????????????????????????????????????????α??????????????÷????????????飬??????????????????????????http://www.ydxkj.com/?????????075527717307 ?????13823254832 ?????
?????????????????????????????????????????????????al2o3·(sr??mg??ca)o??(eu??la??dy)b,????????????????????5??20?????,????????????????????????,??????????????????????????,????Ч????????(???????????10mcd/m2)??8??10С??????????????????????????????0??32mcd/m2???????????70С???????????????????????????????????????У???????????20????????????????????????????????????????????к??????????

 ????????????????????????????????????????????????????ī???????????????????????????????????????????磺??????Ь??????????????????????????????????????????????У????????Σ????乤????????????????????????棬?磺??????????????????·??????????????????????????á?

????????????
1??     ??????????????????????sro??·(mgo)0??1·al2o3(euo, dy2o3)0??01b??
2????????????????3.4-3.6?????????1.5??2.5??????????????????
3????????????????????????????????????????500??1000lux??d65?????£???????????15??30???????????????????в????
4?????????????????????????????200С?δ??????仯??
5???????δ????????н???1С?δ??????仯??????????,????????????????????????????????????????????????????????
6?????????????????????????????
7?????????????????400?????????????????,600??????30%??????????????????????200???

????t???
??????????е????

??????????????????????????????????磺pe??pp??abs??pvc??????????????????????????????????????????????????????????????б?????????“????” ??????????????????????????????????С??????????????????????“????”???????????????????У?????????????????????????????????????????????????????????????????????????????????????????????????????????豸????????????????????????????????????????????????????????巽?????£?

1.?????棺a. ?????????????????????????????????á??????????????????????????????????????á? b. ???????????????С??300????·?????Ч?????? c. ????????? ?????????pe??pp????????????????????????????????????0.2???? abs??ps??pc??as??pmma?????????????????????????????????????0.5????3????????1????d ???????????  ?????pe????????????????Ч???????????????????e. ????????????????????????????????????????????????????????????????????????????????????е???????????????????????????????????????1.3?????????????????????1.5??????? f. ?????????????????????????????????????0.6???????????????at168??at1010???????Э????á?????abs???????????????????????????????0.6????

2.???????a. ???ó??????С???豸??????豸???????????????????????κ?????ε?????2??3????????b. ????????????????????μ?????15????20?????????????????????. ??????????????÷????????????????????κν??????к??????????????????????????????????????????????????????????????????????????????????????d.??????????,???????????????????????????,?????????????????????????????.
????????????ī?е????

??????????????????????????????????????????????ī, ????????б???????, ????????, ???????, ???????, ???????????????, ????????????, ???????????????10%??50%, ??ī?б?????30%??60%???, ??????????????????????, ??????????, ????????????????????????????????????????????.??????????????????????????????????????????

???????????, ??????????????????.

(1)  ??????1

??   ??                                %wt

                              35

????????                              38

?????                                  7

??????                                8

?????                                  ????

????????r??920                       1

???????????                            0.8

?????????????塢??????

??2????????2

  ??   ??                                 %wt                               

                               50

      ????????????                         30

      ???????????                             0.8

      ?????byk??300                          1

     ?????                                   ????

??. ??Ч????????????????????????

??????                                    %wt

?????????                                  60

??                                        20

?????                                      2

                                  18

?÷??????????, ???????, ????????, ???????(???????????) ??

??????? ??

??                                          50g

      ??????                                      1000g

?????                                        10g

                                          100g

???????????????????, ?????????, ????????

???й???????????????????????????????????????????????????????,???????????????ò???????.???????????????????,???????????????????????????????????????????????????.????????????????????????????,????ú???????????????,??????????е??????????.????????????????????????в????????????????.??????????????????????????,????????????????????.



????? ?????
郑重声明:资讯 【稀土材料长效夜光粉技术指标、应用方法、使用说明阿里巴巴liu27716707 ...】由 发布,版权归原作者及其所在单位,其原创性以及文中陈述文字和内容未经(企业库qiyeku.com)证实,请读者仅作参考,并请自行核实相关内容。若本文有侵犯到您的版权, 请你提供相关证明及申请并与我们联系(qiyeku # qq.com)或【在线投诉】,我们审核后将会尽快处理。
—— 相关资讯 ——