Nucleation effect inhibitor, crystalline resin composition and method of controlling crystallization of crystalline resin composition

A nucleating-effect-suppressor comprising a compound being any of the compounds having at least one structure selected from among polycyclic structures wherein three or more 4-membered or higher cyclic structures are condensed to form condensed ring, excluding nigrosine, aniline black and copper pht...

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Bibliographische Detailangaben
Hauptverfasser: TAKEUCHI HIROSHI, SUKATA KAZUAKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A nucleating-effect-suppressor comprising a compound being any of the compounds having at least one structure selected from among polycyclic structures wherein three or more 4-membered or higher cyclic structures are condensed to form condensed ring, excluding nigrosine, aniline black and copper phthalocyanine derivative, a crystalline resin composition containing the nucleating-effect-suppressor, and a method of controlling crystallization by the used of the nucleating-effect-suppressor.