Kapton
E59343
Kapton is a high-performance polyimide film known for its exceptional thermal stability, electrical insulation, and durability in extreme environments such as outer space.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kapton canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T476167 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kapton Context triple: [James Webb Space Telescope, sunshieldMaterial, Kapton]
-
A.
Acryllium
Acryllium is a genus of guineafowl known for its strikingly patterned plumage and native range in sub-Saharan Africa.
-
B.
Linoleum
Linoleum is a 2022 indie sci-fi dramedy film in which Jim Gaffigan plays a failing children’s TV host who begins experiencing surreal events that blur the line between reality and fantasy.
-
C.
Eastman
Eastman is a given name most notably associated with the 19th-century American painter Eastman Johnson, a co-founder of the Metropolitan Museum of Art.
-
D.
Pella Impervia
Pella Impervia is a line of durable, fiberglass-framed windows and patio doors designed for strength, energy efficiency, and low maintenance.
-
E.
Thiokol
Thiokol was an American aerospace and chemical company best known for manufacturing the solid rocket boosters used on NASA’s Space Shuttle.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kapton Target entity description: Kapton is a high-performance polyimide film known for its exceptional thermal stability, electrical insulation, and durability in extreme environments such as outer space.
-
A.
Acryllium
Acryllium is a genus of guineafowl known for its strikingly patterned plumage and native range in sub-Saharan Africa.
-
B.
Linoleum
Linoleum is a 2022 indie sci-fi dramedy film in which Jim Gaffigan plays a failing children’s TV host who begins experiencing surreal events that blur the line between reality and fantasy.
-
C.
Eastman
Eastman is a given name most notably associated with the 19th-century American painter Eastman Johnson, a co-founder of the Metropolitan Museum of Art.
-
D.
Pella Impervia
Pella Impervia is a line of durable, fiberglass-framed windows and patio doors designed for strength, energy efficiency, and low maintenance.
-
E.
Thiokol
Thiokol was an American aerospace and chemical company best known for manufacturing the solid rocket boosters used on NASA’s Space Shuttle.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
high-performance polymer material
ⓘ
polyimide film ⓘ |
| developedBy | DuPont ⓘ |
| hasApplication |
3D printer build surfaces
ⓘ
aerospace components ⓘ cryogenic insulation ⓘ flexible printed circuits ⓘ motor and transformer insulation ⓘ satellite multilayer insulation blankets ⓘ solar array substrates ⓘ spacecraft thermal insulation ⓘ vacuum environments ⓘ wire and cable insulation ⓘ |
| hasChemicalClass | aromatic polyimide ⓘ |
| hasColor | amber ⓘ |
| hasContinuousUseTemperature | up to about 260 °C ⓘ |
| hasElectricalProperty |
low dielectric constant
ⓘ
low dissipation factor ⓘ |
| hasForm | films of various thicknesses ⓘ |
| hasProperty |
chemical resistance
ⓘ
dimensional stability ⓘ excellent electrical insulation ⓘ flexibility over wide temperature range ⓘ high dielectric strength ⓘ high thermal stability ⓘ low outgassing ⓘ mechanical durability ⓘ radiation resistance ⓘ |
| hasStandard | often specified under aerospace and MIL standards ⓘ |
| hasThermalStabilityUpTo | approximately 400 °C in air ⓘ |
| introducedIn | 1960s ⓘ |
| isCombustible | self-extinguishing ⓘ |
| isNonMelting | true ⓘ |
| isStableIn |
radiation-rich environments
ⓘ
vacuum ⓘ |
| isSuppliedAs |
tape
ⓘ
thin film ⓘ |
| isThermoset | true ⓘ |
| isTrademarkOf | DuPont ⓘ |
| isUsedAs |
backing material for adhesive tapes
ⓘ
insulation layer in microelectronics ⓘ substrate for flexible electronics ⓘ |
| usedIn |
aerospace industry
ⓘ
automotive industry ⓘ electronics industry ⓘ high-temperature electronics ⓘ industrial insulation applications ⓘ outer space environments ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Kapton Description of subject: Kapton is a high-performance polyimide film known for its exceptional thermal stability, electrical insulation, and durability in extreme environments such as outer space.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.