Daim ntawv thov cov yam ntxwv ntawm nplaim hluav taws-retardant rwb thaiv tsev board rau kev ua heterogeneous mica qhov chaw

1. Yooj yim kho

Siv ntau yam tshuaj tua kab mob, cov txheej txheem epoxy resin yuav luag kho tau hauv qhov kub ntawm 0 ~ 180 ℃.

2. Ntau hom ntawv

Ntau yam resins, curing agents, thiab modifier systems yuav luag hloov mus rau qhov yuav tsum tau ntawm ntau yam kev siv, xws li los ntawm tsis tshua muaj viscosity mus rau siab melting point solids.

3. Tsawg shrinkage

Cov tshuaj tiv thaiv ntawm epoxy resin thiab curing tus neeg sawv cev siv yog ua los ntawm cov tshuaj tiv thaiv ncaj qha los yog lub nplhaib-qhib polymerization cov tshuaj tiv thaiv ntawm epoxy pawg nyob rau hauv cov molecule resin, thiab tsis muaj dej los yog lwm yam volatile by-products raug tso tawm. Muab piv nrog cov polyester resins tsis txaus, lawv pom qhov qis qis (tsawg dua 2%) thaum kho.

4. Muaj zog adhesion

Lub hauv paus ntsiab lus ntawm polar hydroxyl pawg thiab ether bonds nyob rau hauv cov saw molecular ntawm epoxy resins ua rau nws nplaum heev rau ntau yam khoom. Lub shrinkage ntawm epoxy resin yog tsawg thaum kho, thiab cov kev ntxhov siab sab hauv tsim yog me me, uas kuj pab txhim kho lub zog adhesion.

5. Mechanical zog

Cov kho epoxy resin system muaj cov cuab yeej zoo heev.

6. Cov rwb thaiv tsev hluav taws xob ruaj khov

Zoo flatness, du nto, tsis muaj pits, thickness kam rau ua tshaj tus qauv, haum rau cov khoom uas yuav tsum tau high-zoo hluav taws xob rwb thaiv tsev, xws li FPC reinforcement board, siab kub resistant board rau tin cub, carbon diaphragm, precision cruise hnub qub, PCB xeem ncej, Cov khoom siv hluav taws xob rwb thaiv tsev, rwb thaiv tsev rov qab phaj, hluav taws xob rwb thaiv tsev, hluav taws xob rwb thaiv tsev, deflection coil terminal board, hluav taws xob hloov hluav taws xob rwb thaiv tsev, thiab lwm yam.