Observations
Expt Table remarks: Pigment Green- Strength / Gloss inferior; Pigment Black & Red- All properties good.
Raw materials (collected from the per-step charges)
| Step | Material | Grade / notes | Qty | RM % | Role |
|---|---|---|---|---|---|
| 1 | Sun Surfol R-1400- | HV-56 | 1010 g | reactant | |
| 1 | Phosphorous pentaoxide | 47.16 g | reactant | ||
| 2 | Epomine SP- 018 | 90 g | reactant | ||
| 2 | 2 ethyl hexyl acrylate | 210 g | reactant | ||
| 3 | Step- 1 product | 106.25 g | 85 | intermediate | |
| 3 | Step - 2 Product | 18.75 g | 15 | intermediate |
Process
| Step | Conditions | Charged | What happened | Results |
|---|---|---|---|---|
|
Step 1
Step 1
28112025 9076 Expt Table 2025.xls
|
temperature: 45-50; then 70-75atmosphere: N2time_h: 0.5; then 4.5 |
Sun Surfol R-1400- 1010g Phosphorous pentaoxide 47.16g
|
— | A.V. 49.5 |
|
Step 2
Step 2
28112025 9076 Expt Table 2025.xls
|
temperature: 77-81; then 78-82atmosphere: N2time_h: 2; then 6 |
Epomine SP- 018 90g 2 ethyl hexyl acrylate 210g
|
— | A.V. 1.1 amine value 256 iodine value 37.2 iodine value 49 iodine value 37.2 |
|
Step 3
Step 3
28112025 9076 Expt Table 2025.xls
|
temperature: 60atmosphere: N2time_h: 4 |
Step- 1 product 106.25g Step - 2 Product 18.75g
|
— | A.V. 53 amine value 29.5 HV 65 SAP 85.9 iodine value 6.5 |
No test results linked to this batch yet.
Where this record comes from
28112025 9076 Expt Table 2025.xls
— researcher summary (cross-check)
Something wrong on this page? Record a correction
Your correction is permanent: it survives every re-extraction and the field can no longer be changed by the system.
Field-by-field provenance (4 fields) — for auditors
1 extraction fragments · merged 2026-08-25 · 0 human-validated fields
Fix a wrong or missing extraction side-by-side with the original:
expt-block--24a
| Field | Source | Extractor | Conf. |
|---|---|---|---|
| process_steps[0] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '24A', csv rows 101-105 | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[1] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '24A', csv rows 101-105 | qwen-tasks/extract-expt-block.md@unversioned | high |
| process_steps[2] | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '24A', csv rows 101-105 | qwen-tasks/extract-expt-block.md@unversioned | high |
| observations | 28112025 9076 Expt Table 2025.xls sheet 9076_Experiments, batch block '24A', csv rows 101-105 | qwen-tasks/extract-expt-block.md@unversioned | high |
Raw record JSON
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"24A"
],
"provenance": {
"fragments": [
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"field_provenance": {
"process_steps[0]": {
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"extracted_date": "2026-08-20",
"locator": "sheet 9076_Experiments, batch block '24A', csv rows 101-105",
"human_checked": true
},
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"locator": "sheet 9076_Experiments, batch block '24A', csv rows 101-105",
"human_checked": true
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"process_steps[2]": {
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}
},
"last_merged": "2026-08-25"
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"documents": [
{
"file": "docs/Project Expt Report/28112025 9076 Expt Table 2025.xls",
"role": "summary_table",
"link_basis": "alias match: 24A",
"link_status": "rule"
}
],
"validation": {
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},
"process_steps": [
{
"name": "Step 1",
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{
"name": "Sun Surfol R-1400-",
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"quantity": 1010,
"unit": "g",
"role": "reactant"
},
{
"name": "Phosphorous pentaoxide",
"quantity": 47.16,
"unit": "g",
"role": "reactant"
}
],
"procedure": [
{
"seq": 1,
"temperature": "45-50",
"time_h": 0.5,
"verbatim": "Sun Surfol R-1400- HV-56, 1010 g, 45-50 oC, 0.5 h"
},
{
"seq": 2,
"temperature": "70-75",
"time_h": 4.5,
"atmosphere": "N2",
"verbatim": "Phosphorous pentaoxide, 47.16 g, 70-75 oC, 4.5 h, N2"
}
],
"conditions": {
"temperature": "45-50; then 70-75",
"atmosphere": "N2",
"time_h": "0.5; then 4.5"
},
"results": [
{
"parameter": "A.V.",
"value": 49.5,
"verbatim": "49.5"
}
],
"step": 1
},
{
"name": "Step 2",
"materials": [
{
"name": "Epomine SP- 018",
"quantity": 90,
"unit": "g",
"role": "reactant"
},
{
"name": "2 ethyl hexyl acrylate",
"quantity": 210,
"unit": "g",
"role": "reactant"
}
],
"procedure": [
{
"seq": 1,
"temperature": "77-81",
"time_h": 2,
"verbatim": "Epomine SP- 018, 90 g, 77-81 oC, 2 h"
},
{
"seq": 2,
"temperature": "78-82",
"time_h": 6,
"atmosphere": "N2",
"verbatim": "2 ethyl hexyl acrylate, 210 g, 78-82 oC, 6 h, N2"
}
],
"conditions": {
"temperature": "77-81; then 78-82",
"atmosphere": "N2",
"time_h": "2; then 6"
},
"results": [
{
"parameter": "A.V.",
"value": 1.1,
"verbatim": "AV-1.1"
},
{
"parameter": "amine value",
"value": 256,
"verbatim": "Amine 256"
},
{
"parameter": "iodine value",
"value": 37.2,
"verbatim": "IV-37.2"
},
{
"parameter": "iodine value",
"value": 49,
"verbatim": "Iodine value 49 / Time 4"
},
{
"parameter": "iodine value",
"value": 37.2,
"verbatim": "Iodine value 37.2 / Time 5.5"
}
],
"step": 2
},
{
"name": "Step 3",
"materials": [
{
"name": "Step- 1 product",
"rm_pct": "85",
"quantity": 106.25,
"unit": "g",
"role": "intermediate"
},
{
"name": "Step - 2 Product",
"rm_pct": "15",
"quantity": 18.75,
"unit": "g",
"role": "intermediate"
}
],
"procedure": [
{
"seq": 1,
"temperature": "60",
"time_h": 4,
"atmosphere": "N2",
"verbatim": "Step- 1 product (85), 106.25 g; Step - 2 Product (15), 18.75 g; 60 oC, 4 h, N2"
}
],
"conditions": {
"temperature": "60",
"atmosphere": "N2",
"time_h": "4"
},
"results": [
{
"parameter": "A.V.",
"value": 53,
"verbatim": "AV-53"
},
{
"parameter": "amine value",
"value": 29.5,
"verbatim": "Amine-29.5"
},
{
"parameter": "HV",
"value": 65,
"verbatim": "HV-65"
},
{
"parameter": "SAP",
"value": 85.9,
"verbatim": "SAP-85.9"
},
{
"parameter": "iodine value",
"value": 6.5,
"verbatim": "IV-6.5"
}
],
"step": 3
}
],
"observations": "Expt Table remarks: Pigment Green- Strength / Gloss inferior; Pigment Black & Red- All properties good."
}