国家/地区 中国（2）
IPC部 C（2） G（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC C09D007/65（2）
发明人
公开年 2021（2）
申请年
专利权人

Light-resistant screen coating used for light-resistant screen, comprises film-forming substance, graphene, additives and diluents, and includes acrylic resin, epoxy resin, aluminum silver powder, and aluminum-silver powder directional agent.

ZHOU Y, LI Z, WANG M, GAO X, CUI K

Water-soluble resin composition useful for forming laser etching protective film on semiconductor element substrate, comprises aqueous polyolefin, water-soluble high molecular polymer, aqueous photoinitiator, adhesion promoter, auxiliary agent, deionized water and filler.

MA X