资料介绍
UV涂料. Sú°ú 2. UVS 3. ~uw¤÷c 4. UV°t¤èL 5. ~§O .
ú°ú¤§G
?-gu
X-gu
~u° 200~400nm Pú°¤¤l ¤§D-nB±a
i¨ú° 400~760nm
~u°
760~U nm ¨
G ¨ ±÷¤l¨ ±§@ ` §@ LR D¨ ¨In
Hi (nm) 150~200 150~200 240~300 200~340 250~330 260~300 330~400
Aú ui±OB -^¤O ÷¤lO ±O ±OBqk§@~B OB°±dúO ~úOB XeuOB¤§ú °±dúOB XeuO
~¤ B¤Bz Mb B¤¤é í-±± ¤é`¨@ úuL±gE_ -~B}¤§ K[
~u¤§ú¤S~ ú¤§@ Hi Aú (nm) ú¤ 340~460 vLúOB vL¤O ~¤
°á¨tg
ú-X
340~460 °¤OB XeuOB ÷¨EO 300~750 ú¤¤OBOB XeuOB¤§ú 340~700
L¨êsB o¤§w¤ -@ú~S ê
ú±Ya
úX¨
1.D-n¨÷:
úw¤èE (oligomer) úw¤é(monomer) úw¤é ú°_l (initiator) WP§U -XT¤ D¤°¤¤l -Z w ±K§U ¨L
40~70% 30~50% 5% k depends
2.K[ :
3.C/V /R 4.
~ D¨¤ 30% depends
~uw¤¤§¤ ¤ èE UrethaneUrethaneAcrylate PolyesterPolyesterAcrylate EpoxyEpoxy -Acrylate °ò -X AlkydAlkyd -Acrylate SiliconeSilicone -Acrylate
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