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Last Updated: Apr 25, 2025 | Study Period: 2024-2030
A photoresist is a material that reacts to light and is used in a variety of processes, including photolithography, to create a structured coating on a substrate. Solvents, sensitizers, and polymers make up their composition. Each component has a distinct function. The structure of the polymer changes when it is exposed to radiation.
As the primary components of the photolithography process used to create semiconductors, photoresist coatings and materials are crucial to their manufacturing. The silicon wafer is covered with thin layers as a result of the solvent's ability to twist the photoresist.
The Global Photosensitive wafer coating resins market accounted for $XX Billion in 2022 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
The present development pertains to a kind of positive type photosensitive organic compound that when sprayed creates a film with its inner face positioned for a hole in the direction of the thickness of a semiconductor wafer.
The present invention also relates to a type of through electrode manufacturing process. It includes a step in which said composition is used to create a painting film figure at the inner face of a hole.
The through electrode described in the present invention is used to connect an integrated circuit that is arranged on the surface of a semiconductor wafer to a splicing ear that is positioned on the back of the wafer.
An alkali-soluble resin, a substance that produces an acid when exposed to light and a solvent, is included in a positive photosensitive resin composition for spray coating that has a viscosity range of 0.5 to 200 cP.
A homogeneous coating film can be created on the inner surface of a hole with a high aspect ratio by utilising the positive photosensitive resin composition. The generation of leakage current inside the hole is suppressed, allowing for the formation of a through hole with a high yield.
his is done by using a coating film pattern, which is obtained by exposing and developing a specific region of the coating film thus obtained, as an insulating film or a pattern-forming mask for an insulating film.
| Sl no | Topic |
| 1 | Market Segmentation |
| 2 | Scope of the report |
| 3 | Abbreviations |
| 4 | Research Methodology |
| 5 | Executive Summary |
| 6 | Introdauction |
| 7 | Insights from Industry stakeholders |
| 8 | Cost breakdown of Product by sub-components and average profit margin |
| 9 | Disruptive innovation in theIndustry |
| 10 | Technology trends in the Industry |
| 11 | Consumer trends in the industry |
| 12 | Recent Production Milestones |
| 13 | Component Manufacturing in US, EU and China |
| 14 | COVID-19 impact on overall market |
| 15 | COVID-19 impact on Production of components |
| 16 | COVID-19 impact on Point of sale |
| 17 | Market Segmentation, Dynamics and Forecast by Geography, 2024-2030 |
| 18 | Market Segmentation, Dynamics and Forecast by Product Type, 2024-2030 |
| 19 | Market Segmentation, Dynamics and Forecast by Application, 2024-2030 |
| 20 | Market Segmentation, Dynamics and Forecast by End use, 2024-2030 |
| 21 | Product installation rate by OEM, 2023 |
| 22 | Incline/Decline in Average B-2-B selling price in past 5 years |
| 23 | Competition from substitute products |
| 24 | Gross margin and average profitability of suppliers |
| 25 | New product development in past 12 months |
| 26 | M&A in past 12 months |
| 27 | Growth strategy of leading players |
| 28 | Market share of vendors, 2023 |
| 29 | Company Profiles |
| 30 | Unmet needs and opportunity for new suppliers |
| 31 | Conclusion |
| 32 | Appendix |
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