®ECLEAR Anti-Fog Coating Systems
この技術製品群のECLEARモデル、材料構成、用途、プロセスウィンドウ、検証要件をご確認ください。
材料積層構造の内容.
各層は機能順に示しており、正確な構成はグレードごとに異なります。
- 01FC route: prepared unprimed PC / thermally cured anti-fog layer
- 02FT route: PC / qualified hardcoat / plasma activation / hydrophilic anti-fog topcoat
- 03Application-specific edge, ink and masking zones
Hydrophilic control of condensation at the optical surface.
01Fog reduces visibility when condensed water forms many discrete droplets that scatter light. A hydrophilic anti-fog surface encourages the moisture to spread into a more continuous film, reducing droplet-driven scattering.
02Anti-fog is not one universal formulation. FC-100 is positioned for qualified unprimed polycarbonate, while FT-100 uses a different route for a plasma-activated hardcoated PC surface. Mixing the preparation routes can cause immediate or aged adhesion failure.
03Initial clarity is only the first screen. Cleaning, abrasion, skin oils, packaging contact, humidity cycling and time between plasma treatment and coating can determine whether anti-fog performance survives real use.
用途を基準に評価する性能.
利点は、対象基材、工程、最終アセンブリで評価します。
Hydrophilic fog-management mechanism
Routes for both qualified unprimed PC and hardcoated PC
Designed for safety eyewear, shields and visor applications
Application support covering pretreatment, coating and cure
材料定義から量産積層構造の認定まで.
認定では、材料、加工経路、顧客の生産ラインを一体として確認します。
Determine whether the PC is bare, primed, hardcoated, printed or metallized.
Use the approved FC or FT preparation and activation sequence.
Control wet film, drainage, edge zones, flash-off and thermal cure.
Run the agreed fog, cleaning, abrasion and conditioning sequence.
仕様承認前に収集すべき検証データ.
実使用を代表する基材、工程条件、エージング順序を使用してください。
- Defined hot-fog, cold-to-warm or customer-specific condensation test
- Optical transmission and haze before, during and after conditioning
- Adhesion to bare or activated hardcoated PC
- Cleaning-agent, sweat, abrasion and packaging-contact durability
- Appearance uniformity around edges, holes, masks and printed zones
数値には試験方法と承認済み改訂版が必要です.
代表値は選定の参考であり、管理規格は承認済み TDS に従います。
代表値は保証規格ではありません。最終基準は承認済みECLEAR TDSとお客様の検証結果に従います。
ライン試験前に技術者が確認する質問.
サンプル依頼前に、材料の役割、界面、工程範囲を明確にしてください。
Does an anti-fog coating repel water?+
Normally no. Hydrophilic anti-fog technology spreads condensed water; hydrophobic technology promotes beading and roll-off. They solve different moisture problems and must not be described as interchangeable.
Can FT-100 be coated directly on any hardcoat?+
No. The hardcoat chemistry, plasma energy, surface cleanliness and treatment-to-coating time must be validated as a system.
Can ECLEAR recommend a grade from an application description alone?+
A first shortlist is possible, but a production recommendation requires the substrate, layer construction, equipment, process sequence, test method and acceptance criteria. ECLEAR normally moves from requirement definition to laboratory matching, samples, line trial and a frozen approved specification.
Are the values shown on this page guaranteed specifications?+
No. Website values and constructions are selection guidance. Guaranteed limits, test conditions, packaging and shelf life are controlled only by the latest ECLEAR-approved TDS, quality agreement and customer qualification record.
このプラットフォームを評価する用途.
各用途で、積層構造全体の適合性とライン検証が必要です。
管理すべき工程パラメータ.
一つの公称条件だけでなく、工程範囲全体を記録してください。
- Do not substitute the FC and FT preparation routes.
- For FT-100, validate hardcoat chemistry, plasma energy, treatment-to-coating time and surface cleanliness.
- Control wet-film uniformity, flash-off, cure and handling after cure.
- Use the customer-agreed fog test, conditioning and abrasion sequence.
選定に必要な情報.
これらの情報により、ECLEAR はグレードと検証計画を絞り込めます。
- Q1Is the PC surface uncoated, primed, hardcoated, printed or metallized?
- Q2Is plasma treatment available and how is it controlled?
- Q3Which anti-fog standard and durability sequence must be met?
- Q4Will the coated surface contact cleaners, skin oils or packaging materials?
計画的な試験で早期に確認すべきリスク.
早期の不具合確認により、量産拡大のリスクと誤った材料比較を低減します。
Coating a hardcoat without the required activation step
Using an unspecified cleaner that changes hydrophilic performance
Blocking, print transfer or contamination during packaging
Treating one anti-fog grade description as a universal specification
管理された技術文書.
選定した ECLEAR グレードと用途に対応する最新版を請求してください。
ECLEAR Optics の元製品ページ ↗代表構成と用途概念は、材料選定のための情報です。供給状況、構成、性能、工程条件はグレードごとに異なり、最新の ECLEAR 承認 TDS、用途試験、および顧客の最終認定に従います。
関連材料システム.
同じ積層構造または工程で本製品と相互作用する周辺材料を確認してください。
単一材料ではなく、積層構造全体を検証してください.
適切な提案のため、基材、構成、工程、合格基準をご提示ください。