Nucleating agent composition and crystalline polymer compositions containing the same
AssigneeAsahi Denka Co., Ltd.
InventorsEtsuo Tobita, Kazukiyo Nomura, Naoshi Kawamoto
Life of this patent
Estimating the term…
Abstract
A crystal nucleating agent composition comprising 100 mass parts of a crystal nucleating agent compound represented by the following general formula (I), -50 mass parts of a lithium salt of an organic fatty acid represented by the following general formula (II), and 5-50 mass parts of a metal salt of an organic fatty acid represented by the following general formula (III): (in the formula R1 and R2 are alkyl groups having 1-4 carbon atoms, R3 is a hydrogen atom or an alkyl group having 1-4 carbon atoms, R4, R5 are groups derived from an organic fatty acid having 10-30 carbon atoms, and M is a divalent metal atom).
Claims5
A crystal nucleating agent composition comprising 100 mass parts of a crystal nucleating agent compound represented by the following general formula (I), 5-50 mass parts of a lithium salt of an organic fatty acid represented by the following general formula (II), and 5-50 mass parts of a metal salt of an organic fatty acid represented by the following general formula (III):
- (in the formula R1 and R2 are alkyl groups having 1-4 carbon atoms, R3 is a hydrogen atom or an alkyl group having 1-4 carbon atoms, R4, R5 are groups derived from an organic fatty acid having 10-30 carbon atoms, and M is a divalent metal atom).
Dependencies are inferred from the claim text.