ORION P-1610 · Complex polymer

Orion P-1610 — DNQ-THBP Building Block with Matched Novolak

Orion P-1610
DNQ-THBP ester · dry powder with matched novolak · g-line / i-line photoresist

Orion P-1610 is a yellow to yellow-brown DNQ-THBP building block supplied as dry powder with a matched novolak resin. Optimised for i-line dominance with sharper contrast and higher resolution than P-1403 alone.

Request specifications → Product information ↓
Appearance Yellow to yellow-brown powder
Form Dry powder with matched novolak
Resin ratio 3.0–3.5 : 1 novolak : active
Exposure G-line or I-line UV
Yellow to yellow-brown powder
Appearance
Dry powder with matched novolak
Form
3.0–3.5 : 1 novolak : active
Resin ratio
G-line or I-line UV
Exposure
— Key properties

Built for consistent qualification into your process.

01
Matched novolak resin
Includes a novolak resin matched to the DNQ-THBP active — faster qualification than blending P-1403 with your own resin.
02
I-line optimised
Higher contrast and sharper sidewalls for 365 nm microlithography programmes.
03
Spin-coating ready
Dissolve in ethyl cellosolve or Dowanol-PGMA; spin at 3500–5000 RPM for uniform wafer coats.
04
Method of use PDF
Full spin-coating, exposure, development and post-bake guidance available to download.
— Applications

Where Orion P-1610 is used.

I-line microlithography

Higher-contrast i-line (365 nm) photoresist building blocks for IoT sensors, analog ICs, automotive chips and advanced packaging. Electronic photoresist applications.

Matched-resin programmes

For formulators who want Orion-selected novolak paired with DNQ-THBP PAC at the standard 3.0–3.5 : 1 ratio. Orion P-1403 (your resin choice).

— Supply & procurement

Packaging, storage and how to order.

Orion P-1610 is supplied as dry powder with matched novolak resin for g-line and i-line positive photoresist programmes.

Form
Yellow to yellow-brown dry powder with matched novolak
Blend ratio
3.0–3.5 parts novolak : 1 part active
Packaging
Light-protected containers — enquire for pack sizes
Storage
Cool, dark place; protect from light
Documentation
Product information and method-of-use PDF
Supply regions
India and export — worldwide shipment

Lead time depends on quantity and destination. Contact sales@orionppp.com for a quote.

Enquire for pricing & samples →
— Related products

Other grades in the Orion portfolio.

View micro lithography products →
SODIUM SALT →

Orion Freedom 2-1-4 — Sodium Salt

2-Diazo-1-naphthol-4-sulphonic acid · sodium salt
BUILDING BLOCK →

DNQ-THBP 2-2-4-4 Building Block

Diazonaphthoquinone · tetrahydroxy benzophenone (THBP) ester
ORION P-1403 →

Orion P-1403

DNQ-THBP ester · dry powder · g-line / i-line photoresist
ORION P-3101 →

Orion P-3101

DNQ-THBP ester · 20% solids ready liquid · g-line / i-line photoresist
— Karad · Maharashtra · India

Request a quote or sample of Orion P-1610.

Tell us your plate system, coating line or photoresist process and we'll confirm the right grade, pack size and documentation.

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