摘要:
A composite article with at least one high integrity protective coating, the high integrity protective coating having at least one planarizing layer and at least one organic-inorganic composition barrier coating layer. A method for depositing a high integrity protective coating.
摘要:
A barrier coating of organic-inorganic composition, the barrier coating having optical properties that are substantially uniform along an axis of light transmission, said axis oriented substantially perpendicular to the surface of the coating.
摘要:
Embodiments of the invention include a deposition machine that allows for continuous deposition of an object or substrate with a coating having a graded composition. The deposition machine includes a deposition chamber separated into a plurality of chamber areas by a baffle having an opening. The opening allows for migration of deposition material from one chamber area to another, allowing for a graded composition coating to be deposited on the object or substrate. Other embodiments include a system for forming an electronic device and a system and method for forming a graded composition on an object.
摘要:
The invention relates to composite articles comprising a substrate and additional layers on the substrate. According to one example, the layers are selected so that the difference in the coefficient of thermal expansion (CTE) between the substrate and a first layer on one side of the substrate is substantially equal to the CTE difference between the substrate and a second layer on the other side of the substrate. The stress caused by the CTE difference and/or shrinkage on one side of the substrate during heating or cooling is balanced by the stress caused by the CTE difference on the other side of the substrate during heating or cooling. Such stress balancing can reduce or minimize curling of the substrate.
摘要:
The invention relates to composite articles comprising a substrate and additional layers on the substrate. According to one example, the layers are selected so that the difference in the coefficient of thermal expansion (CTE) between the substrate and a first layer on one side of the substrate is substantially equal to the CTE difference between the substrate and a second layer on the other side of the substrate. The stress caused by the CTE difference and/or shrinkage on one side of the substrate during heating or cooling is balanced by the stress caused by the CTE difference on the other side of the substrate during heating or cooling. Such stress balancing can reduce or minimize curling of the substrate.
摘要:
A composite article comprises two polymeric substrate layers, each of which has at least a diffusion-inhibiting barrier on one of the surfaces. The diffusion-inhibiting barriers are disposed such that they face each other within the composite articles. Electronic devices are disposed on such composite articles to reduce the rate of diffusion of chemical species in the environment into the devices.
摘要:
Organic electronic packages having sealed edges. More specifically, packages having organic electronic devices are provided. A number of sealing mechanisms are provided to hermetically seal the edges of the package to completely protect the organic electronic device from external elements. A sealant may be implemented to completely surround the organic electronic device. Alternatively, edge wraps may be provided to completely surround the organic electronic device.
摘要:
A barrier coating of organic-inorganic composition, the barrier coating having optical properties that are substantially uniform along an axis of light transmission, said axis oriented substantially perpendicular to the surface of the coating.
摘要:
The invention relates to composite articles comprising a substrate and additional layers on the substrate. According to one example, the layers are selected so that the difference in the coefficient of thermal expansion (CTE) between the substrate and a first layer on one side of the substrate is substantially equal to the CTE difference between the substrate and a second layer on the other side of the substrate. The stress caused by the CTE difference and/or shrinkage on one side of the substrate during heating or cooling is balanced by the stress caused by the CTE difference on the other side of the substrate during heating or cooling. Such stress balancing can reduce or minimize curling of the substrate.
摘要:
A barrier coating of organic-inorganic composition, the barrier coating having optical properties that are substantially uniform along an axis of light transmission, said axis oriented substantially perpendicular to the surface of the coating.