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US 2022/0064410 A1Published application
Modifier for polyolefin-based agricultural film, master batch for polyolefin-based agricultural film, polyolefin-based agricultural film, and laminated film
OwnerYusuke NISHIinventor
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Abstract
A modifier for a polyolefin-based agricultural film includes: a nonionic surfactant, an organic sulfonate, an inorganic salt, and an inorganic substance different than the inorganic salt. The inorganic salt is one or more selected from the group consisting of sodium sulfate, potassium sulfate, calcium sulfate, lithium sulfate, sodium chloride, potassium chloride, lithium chloride, magnesium chloride, and calcium chloride.
Claims13
A modifier for a polyolefin-based agricultural film, the modifier comprising:
- a nonionic surfactant;
- an organic sulfonate;
- an inorganic salt being one or more selected from the group consisting of sodium sulfate, potassium sulfate, calcium sulfate, lithium sulfate, sodium chloride, potassium chloride, lithium chloride, magnesium chloride, and calcium chloride;
- and
- an inorganic substance other than the inorganic salt.
2 more elements
Dependencies are inferred from the claim text.