公开(公告)号：IN2452MUN2014A

公开(公告)日：2015-07-10

申请号：IN2452MUN2014

申请日：2014-12-02

Applicant: ADEKA CORP

Inventor： MAEDA TAKUYA ,  SAKAI ATSUSHI ,  TANJI NAOKO ,  KAWAMOTO NAOSHI

IPC: C08K5/523 ,  B65D1/02 ,  C08K5/098

Abstract: Provided is a transparentizing agent composition which is capable of providing a molded article that is suppressed in initial coloring and has excellent transparency. A transparentizing agent composition which is characterized by blending 1.0 10 parts by mass of a coloring agent per 100 parts by mass of a transparentizing agent that is represented by general formula (1). (In the formula each of R R independently represents a hydrogen atom or an alkyl group having 1 9 carbon atoms; R represents a hydrogen atom or a methyl group; n represents 1 or 2; and M represents an alkali metal in cases where n is 1 while representing Al(OH) in cases where n is 2.)

公开(公告)号：EP2848644A4

公开(公告)日：2016-01-20

申请号：EP13787347

申请日：2013-05-07

Applicant: ADEKA CORP

Inventor： MAEDA TAKUYA ,  SAKAI ATSUSHI ,  TANJI NAOKO ,  KAWAMOTO NAOSHI

IPC: C08K5/523 ,  B65D1/02 ,  C08K5/098 ,  C08L23/00

CPC classification number: C08K5/527 ,  B65D1/0207 ,  C08K5/0041 ,  C08K5/0083 ,  C08K5/098 ,  C08L23/16

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, R 1 to R 4 each independently represent a hydrogen atom or an alkyl group having 1 to 9 carbon atoms; R 5 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).