18236515. ADHESIVE FOR PELLICLE, PELLICLE FOR PHOTO MASK AND METHOD FOR MANUFACTURING THE SAME simplified abstract (Samsung Electronics Co., Ltd.)

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ADHESIVE FOR PELLICLE, PELLICLE FOR PHOTO MASK AND METHOD FOR MANUFACTURING THE SAME

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Mun Ja Kim of Hwaseong-si (KR)

Changyoung Jeong of Yongin-si (KR)

ADHESIVE FOR PELLICLE, PELLICLE FOR PHOTO MASK AND METHOD FOR MANUFACTURING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18236515 titled 'ADHESIVE FOR PELLICLE, PELLICLE FOR PHOTO MASK AND METHOD FOR MANUFACTURING THE SAME

Simplified Explanation

Abstract

An adhesive for a pellicle is disclosed in this patent application. The adhesive consists of a phenol compound with at least two hydroxyl groups, a polymer with a hydroxyl group or an amine group, and water.

Patent/Innovation Explanation

  • The adhesive is specifically designed for use in attaching a pellicle.
  • The adhesive contains a phenol compound that has at least two hydroxyl groups.
  • It also includes a polymer that has a hydroxyl group or an amine group.
  • Water is an essential component of the adhesive formulation.

Potential Applications

This technology has potential applications in various industries, including:

  • Semiconductor manufacturing: The adhesive can be used to attach a pellicle to protect delicate semiconductor wafers during processing.
  • Optical industry: The adhesive can be utilized in the production of optical films and lenses, ensuring secure attachment of protective pellicles.
  • Medical field: The adhesive may find use in medical devices, such as protective covers for sensitive equipment or wound dressings.

Problems Solved

The adhesive addresses several challenges in the field:

  • Secure attachment: The adhesive provides a strong bond between the pellicle and the substrate, ensuring it remains in place during handling and processing.
  • Compatibility: The formulation combines a phenol compound and a polymer, allowing for compatibility with various materials commonly used in pellicles.
  • Water-based: The adhesive is water-based, eliminating the need for harmful solvents and reducing environmental impact.

Benefits

The technology offers several benefits:

  • Enhanced protection: The adhesive ensures reliable attachment of the pellicle, providing effective protection against contaminants, scratches, and damage.
  • Versatility: The adhesive can be used with different types of pellicles and substrates, expanding its applicability across various industries.
  • Environmentally friendly: The water-based formulation reduces the use of harmful solvents, making it more environmentally friendly compared to solvent-based adhesives.


Original Abstract Submitted

An adhesive for a pellicle, the adhesive including a phenol compound, the phenol compound having at least two hydroxyl groups, a polymer having a hydroxyl group or an amine group, and water.