Melt Strength, Maximum Output, and Physical Properties of SURPASS TM1 sLLDPE–LDPE Blends in Blown Film
Bibliographic record
Abstract
The development of Advanced SCLAIRTECH TM2 dual reactor technology and a proprietary single-site catalyst by NOVA Chemicals Corporation provides unique opportunities for resin design. This results in single-site linear low-density polyethylene (sLLDPE) products with a unique set of properties. For blends of these sLLDPE with low density polyethylene (LDPE), several benefits arise. The melt strength is enhanced easily, which benefits maximum output on blown film lines. The equivalent crystallization temperatures of sLLDPE and LDPE are beneficial for processability and physical properties. Adding as little as 5% LDPE to sLLDPE results in a 50% increase in maximum output, while maintaining a high film performance.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".