公开(公告)号：US09243127B2

公开(公告)日：2016-01-26

申请号：US14407494

申请日：2013-05-30

Applicant: ADEKA CORPORATION

Inventor： Naoshi Kawamoto ,  Takashi Ayabe ,  Atsushi Sakai ,  Tetsuya Seguchi

IPC: C08F2/44 ,  C08J3/22 ,  C08K5/098 ,  C08K5/527 ,  C08L23/00 ,  C08K5/56 ,  C08K5/00 ,  C08J5/18 ,  C08K5/20 ,  C08F110/06

CPC classification number: C08K5/56 ,  C08F2/44 ,  C08F110/06 ,  C08J3/22 ,  C08J5/18 ,  C08J2323/12 ,  C08J2423/12 ,  C08K5/0083 ,  C08K5/20 ,  C08K5/527 ,  C08F10/00 ,  C08L23/12

Abstract: Provided is a method of producing a nucleator masterbatch, by which a nucleator masterbatch capable of improving the transparency and the physical properties of an olefin resin can be produced. This method is a method of producing a masterbatch in which a nucleator is blended in an olefin polymer, the method being characterized by comprising the step of polymerizing an olefin monomer with incorporation of a nucleator component, which is dissolved in an organoaluminum compound or in an organoaluminum compound and an organic solvent, before or during polymerization of the olefin monomer such that the nucleator component is blended in an amount of 0.05 to 20 parts by mass with respect to 100 parts by mass of the olefin polymer obtained by the polymerization of the olefin monomer.

Abstract translation: 提供一种生产成核剂母料的方法，通过该方法可以制备能够提高烯烃树脂的透明度和物理性能的成核剂母料。 该方法是一种生产母体的方法，其中将成核剂混合在烯烃聚合物中，该方法的特征在于包括使烯烃单体聚合并引入成核剂组分的步骤，所述成核剂组分溶于有机铝化合物或在 有机铝化合物和有机溶剂，在烯烃单体聚合之前或期间，相对于100质量份通过烯烃聚合得到的烯烃聚合物，将成核剂组分的配合量为0.05〜20质量份 单体。

公开(公告)号：US10577483B2

公开(公告)日：2020-03-03

申请号：US14400276

申请日：2013-05-07

Applicant: ADEKA CORPORATION

Inventor： Takuya Maeda ,  Atsushi Sakai ,  Naoko Tanji ,  Naoshi Kawamoto

IPC: B65D1/02 ,  C08K5/527 ,  C08L23/16 ,  C08K5/00 ,  C08K5/098

Abstract: Provided is a clarifying agent composition which is capable of yielding a molded article having excellent transparency whose initial coloration is suppressed. The clarifying agent composition is characterized by comprising 1.0 to 10 parts by mass of a colorant with respect to 100 parts by mass of a clarifying agent represented by the following Formula (1): (wherein, R1 to R4 each independently represent a hydrogen atom or an alkyl group having 1 to 9 carbon atoms; R5 represents a hydrogen atom or a methyl group; n represents 1 or 2; and M represents an alkali metal when n is 1, or Al(OH) when n is 2).

公开(公告)号：US20150152248A1

公开(公告)日：2015-06-04

申请号：US14407494

申请日：2013-05-30

Applicant: ADEKA CORPORATION

Inventor： Naoshi Kawamoto ,  Takashi Ayabe ,  Atsushi Sakai ,  Tetsuya Seguchi

IPC: C08K5/56 ,  C08J3/22 ,  C08K5/20 ,  C08F2/44

CPC classification number: C08K5/56 ,  C08F2/44 ,  C08F110/06 ,  C08J3/22 ,  C08J5/18 ,  C08J2323/12 ,  C08J2423/12 ,  C08K5/0083 ,  C08K5/20 ,  C08K5/527 ,  C08F10/00 ,  C08L23/12

Abstract: Provided is a method of producing a nucleator masterbatch, by which a nucleator masterbatch capable of improving the transparency and the physical properties of an olefin resin can be produced. This method is a method of producing a masterbatch in which a nucleator is blended in an olefin polymer, the method being characterized by comprising the step of polymerizing an olefin monomer with incorporation of a nucleator component, which is dissolved in an organoaluminum compound or in an organoaluminum compound and an organic solvent, before or during polymerization of the olefin monomer such that the nucleator component is blended in an amount of 0.05 to 20 parts by mass with respect to 100 parts by mass of the olefin polymer obtained by the polymerization of the olefin monomer.

Abstract translation: 提供一种生产成核剂母料的方法，通过该方法可以制备能够提高烯烃树脂的透明度和物理性能的成核剂母料。 该方法是一种生产母体的方法，其中将成核剂混合在烯烃聚合物中，该方法的特征在于包括使烯烃单体聚合并引入成核剂组分的步骤，所述成核剂组分溶于有机铝化合物或在 有机铝化合物和有机溶剂，在烯烃单体聚合之前或期间，相对于100质量份通过烯烃聚合得到的烯烃聚合物，将成核剂组分的配合量为0.05〜20质量份 单体。

公开(公告)号：US20150096918A1

公开(公告)日：2015-04-09

申请号：US14400276

申请日：2013-05-07

Applicant: ADEKA CORPORATION

Inventor： Takuya Maeda ,  Atsushi Sakai ,  Naoko Tanji ,  Naoshi Kawamoto

IPC: C08K5/527 ,  B65D1/02

Abstract: Provided is a clarifying agent composition which is capable of yielding a molded article having excellent transparency whose initial coloration is suppressed. The clarifying agent composition is characterized by comprising 1.0 to 10 parts by mass of a colorant with respect to 100 parts by mass of a clarifying agent represented by the following Formula (1): (wherein, R1 to R4 each independently represent a hydrogen atom or an alkyl group having 1 to 9 carbon atoms; R5 represents a hydrogen atom or a methyl group; n represents 1 or 2; and M represents an alkali metal when n is 1, or Al(OH) when n is 2).

Abstract translation: 提供一种澄清剂组合物，其能够产生具有优异的透明度的模制品，其初始着色被抑制。 澄清剂组合物的特征在于，相对于100质量份由下式（1）表示的澄清剂，含有1.0〜10质量份着色剂：（其中，R 1〜R 4各自独立地表示氢原子或 具有1至9个碳原子的烷基; R 5表示氢原子或甲基; n表示1或2; M表示n为1时的碱金属或n为2时的Al（OH））。