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Record W4416885122 · doi:10.37665/srllrij40568

UV Curing to Accelerate Innovative Silicone Conformal Coatings

2018· article· W4416885122 on OpenAlex
Brian Chislea

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueSoldering and Reliability Conferences · 2018
Typearticle
Language
FieldChemistry
TopicPhotopolymerization techniques and applications
Canadian institutionsDow Chemical (Canada)
Fundersnot available
KeywordsConformal coatingFabricationCoatingSiliconeElectronicsCuring (chemistry)

Abstract

fetched live from OpenAlex

ABSTRACT Specialty electronic material customers and end users of electronic devices are demanding an increase in device reliability, and environmental protection. Conformal coatings are commonly used for protection at the board level, helping to improve device reliability. For decades, designers have grown comfortable specifying conformal coatings in electronic applications. There are several key industry needs driving new innovation in this long-standing conformal coating segment, including two of growing importance: 1) the ability to increase manufacturing speeds, and 2) advancements in the environmental, health and safety attributes of the material. New, innovative, ultraviolet-cure silicone conformal coatings look to meet these needs. Conformal coatings are typically applied in a liquid form during the board fabrication process. The time it takes after the conformal coating has been applied, to when an assembly may be handled, can be a serious limiting factor of the fabrication process. Thermal curing, or room-temperature curing, for example, can add hours to the manufacturing process. Ultraviolet curing has become one of the fastest methods to move a coated assembly through a manufacturer's production line, providing a tack-free surface in minutes or less. Global health and safety concerns are driving a push to reduce or eliminate solvents used in the fabrication process. Historical aromatic hydrocarbons, specifically benzene, toluene, and xylene (BTX), are being regulated out of many manufacturing-dense regions of the world. Imagine - how would your business benefit from a silicone conformal coating, with all the traditional material benefits of silicone - including environmental stability, low-stress, and good adhesion, with two new benefits: rapid production speed and the elimination of BTX? UV-cure, silicone conformal coatings are under development to address these two needs.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.120
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0010.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.023
GPT teacher head0.291
Teacher spread0.268 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it