发明授权
US4609688A Transparent, anti-fogging coating comprised of plastic material containing a surface active agent 失效
由包含表面活性剂的塑料材料构成的透明防雾涂层

Transparent, anti-fogging coating comprised of plastic material
containing a surface active agent
摘要:
The invention relates to a transparent, antifogging coating or film comprised of a plastic material, which coating or film may be employed as an external layer in a laminated pane.The invention transparent coating or film is a highly elastic, three-dimensionally crosslinked layer comprised of at least one surface active agent disposed within its crosslinked structure.
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