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US 2026/0308355 A1Published application
Additive composition and polymer composition containing the same
AssigneeMilliken & Company
InventorsChi-Chun Tsai, Darin L. Dotson, Keith Alan Keller
Life of this patent
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Abstract
An additive composition comprises a calcium salt of rel-(1R,2S)-cyclohexane-1,2-dicarboxylic acid, a zinc salt of a saturated C14-C20 alkyl carboxylic acid, and a layered double hydroxide mineral. A polymer composition comprises a polypropylene polymer and the additive composition described above.
Claims22
An additive composition comprising:
- (a) a calcium salt of rel-(1R,2S)-cyclohexane-1,2-dicarboxylic acid;
- (b) a zinc salt of a saturated C14-C20 alkyl carboxylic acid;
- and
- (c) a layered double hydroxide mineral selected from the group consisting of aluminum magnesium hydroxide carbonate, aluminum magnesium zinc hydroxide carbonate, and mixtures thereof.
1 more element
Dependencies are inferred from the claim text.