公开(公告)号：WO2014192812A8

公开(公告)日：2015-12-17

申请号：PCT/JP2014064137

申请日：2014-05-28

Applicant: ADEKA CORP

Inventor： YAMAZAKI KENJI ,  TANJI NAOKO ,  YUKINO TOSHINORI

IPC: C08L23/00 ,  C08J3/20 ,  C08K5/06 ,  C08K5/103

CPC classification number: C08K5/1575 ,  C08K5/053 ,  C08K5/06 ,  C08K5/101 ,  C08K5/103 ,  C08K5/138 ,  C08K5/20 ,  C08L23/12 ,  C08L2310/00 ,  C08L23/00

Abstract: Provided are: a clarifying agent composition which has the form of a powder having excellent fluidability; and a polyolefin resin composition which enables the production of a molded article having excellent transparency. A clarifying agent composition characterized by being produced by heating a mixture at a temperature of 80 to 180ºC, wherein the mixture comprises 85 mass% or more of a benzylidene sorbitol compound represented by general formula (1), 5 to 10 mass% of tetrakis[3(3,5-di-(tertiary butyl)-4- hydroxyphenyl)propionyloxymethyl]methane, and 6 to 9 mass% of a lubricant. (In formula (1), R represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and R1, R2, R3 and R4 independently represent a hydrogen atom, a halogen atom, a cyano group or an alkyl group having 1 to 4 carbon atoms.)

Abstract translation: 提供：具有优异流动性的粉末形式的澄清剂组合物; 以及能够制造具有优异透明性的成型品的聚烯烃树脂组合物。 一种澄清剂组合物，其特征在于通过在80〜180℃的温度下加热混合物制备，其中所述混合物包含85质量％以上的由通式（1）表示的亚苄基山梨醇化合物，5〜10质量％的四 3（3,5-二（叔丁基）-4-羟基苯基）丙酰氧基甲基]甲烷和6〜9质量％的润滑剂。 （式（1）中，R表示氢原子或碳原子数1〜4的烷基，R 1，R 2，R 3和R 4分别表示氢原子，卤素原子，氰基或具有1个 至4个碳原子）

公开(公告)号：DE60231548D1

公开(公告)日：2009-04-23

申请号：DE60231548

申请日：2002-12-18

Applicant: ADEKA CORP ,  TOYOTA MOTOR CO LTD

Inventor： NAKAZAWA KENJI ,  TOBITA ETSUO ,  YUKINO TOSHINORI ,  URAYAMA HIROSHI ,  KANAMORI TAKESHI ,  OKUYAMA HISASHI

IPC: C08L67/04 ,  C08J5/00 ,  C08K3/22 ,  C08K5/00 ,  C08K5/521 ,  C08K5/527

Abstract: A polylactic acid-based resin composition is provided from which molded articles with a high heat resistance and high impact strength can be molded with improved moldability. Also provided is a heat-resistant polylactic acid-based resin molded article manufactured from the polylactic acid-based resin composition, as well as a process for manufacturing such a heat-resistant molded article. A polylactic acid-based resin composition comprising 0.01 to 5.0 parts by weight of a metal phosphate and 0.01 to 5.0 parts by weight of a basic inorganic aluminum compound, each serving as a nucleating agent, with respect to 100 parts by weight of a polylactic acid-based polymer. The polylactic acid-based resin composition is melted and filled a mold of a molding machine set in a temperature range of not more than the crystallization-initiating point nor less than the glass transition point, as measured by a differential scanning calorimeter (DSC), to be molded the composition under crystallizing.

公开(公告)号：AU2002357605B9

公开(公告)日：2006-05-18

申请号：AU2002357605

申请日：2002-12-18

Applicant: ADEKA CORP ,  TEIJIN LTD

Inventor： NAKAZAWA KENJI ,  URAYAMA HIROSHI ,  KANAMORI TAKESHI ,  YUKINO TOSHINORI ,  OKUYAMA HISASHI ,  TOBITA ETSUO

IPC: C08L67/04 ,  C08K3/22 ,  C08K5/00 ,  C08K5/527

Abstract: A polylactic acid-based resin composition is provided from which molded articles with a high heat resistance and high impact strength can be molded with improved moldability. Also provided is a heat-resistant polylactic acid-based resin molded article manufactured from the polylactic acid-based resin composition, as well as a process for manufacturing such a heat-resistant molded article. A polylactic acid-based resin composition comprising 0.01 to 5.0 parts by weight of a metal phosphate and 0.01 to 5.0 parts by weight of a basic inorganic aluminum compound, each serving as a nucleating agent, with respect to 100 parts by weight of a polylactic acid-based polymer. The polylactic acid-based resin composition is melted and filled a mold of a molding machine set in a temperature range of not more than the crystallization-initiating point nor less than the glass transition point, as measured by a differential scanning calorimeter (DSC), to be molded the composition under crystallizing.

公开(公告)号：EP3006499A4

公开(公告)日：2018-02-14

申请号：EP14804660

申请日：2014-05-28

Applicant: ADEKA CORP

Inventor： YAMAZAKI KENJI ,  TANJI NAOKO ,  YUKINO TOSHINORI

IPC: C08L23/00 ,  C08J3/20 ,  C08K5/053 ,  C08K5/06 ,  C08K5/101 ,  C08K5/103 ,  C08K5/138 ,  C08K5/1575 ,  C08K5/20 ,  C08L23/12

CPC classification number: C08K5/1575 ,  C08K5/053 ,  C08K5/06 ,  C08K5/101 ,  C08K5/103 ,  C08K5/138 ,  C08K5/20 ,  C08L23/12 ,  C08L2310/00 ,  C08L23/00

Abstract: Provided are: a clarifying agent composition in a powder form which has excellent fluidity; and a polyolefin-based resin composition capable of yielding a molded article having excellent clarity. The clarifying agent composition is obtained by heating a mixture in a range of 80 to 180°C, the mixture comprising: not less than 85% by mass of a benzylidene sorbitol compound represented by the following Formula (1): (wherein, R represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and R 1 , R 2 , R 3 and R 4 each independently represent a hydrogen atom, a halogen atom, a cyano group or an alkyl group having 1 to 4 carbon atoms); 5 to 10% by mass of tetrakis[3(3,5-di- tert -butyl-4-hydroxyphenyl)propionyloxymethyl]methane; and 6 to 9% by mass of a lubricant.

公开(公告)号：EP1889871A4

公开(公告)日：2008-10-08

申请号：EP06731090

申请日：2006-04-04

Applicant: ADEKA CORP

Inventor： YUKINO TOSHINORI ,  FUKUSHIMA MITSURU ,  TANJI NAOKO ,  YOKOTA AKIKO

IPC: C08L23/00 ,  C08K3/08 ,  C08K5/134 ,  C08K5/3432

CPC classification number: C08K5/1345 ,  C08K5/3435

Abstract: A resin composition which contains an aluminum pigment and, despite this, shows excellent weatherability. The aluminum pigment-containing resin composition comprises a methacrylic resin comprising 100 parts by weight of a polyolefin resin and 0.5-10 parts by weight of an aluminum pigment and, incorporated therein, 0.001-10 parts by weight of a hindered amine compound represented by the general formula (I) (wherein R 1 is hydrogen, hydroxy, alkyl, hydroxyalkyl, alkoxy, hydroxyalkoxy, or an oxy radical and R 2 is alkyl or alkenyl) and 0.001-10 parts by weight of a benzoate compound represented by the general formula (II) (wherein R 3 and R 4 each independently is hydrogen, alkyl, or arylalkyl and R 5 is alkyl).

公开(公告)号：EP1897914A4

公开(公告)日：2008-07-02

申请号：EP06756995

申请日：2006-06-05

Applicant: ADEKA CORP

Inventor： YUKINO TOSHINORI ,  FUKUSHIMA MITSURU ,  TANJI NAOKO ,  YOKOTA AKIKO

IPC: C08L101/00 ,  C08K3/34 ,  C08K5/3435 ,  C08K9/04

CPC classification number: C08K5/098 ,  C08K3/34 ,  C08K5/005 ,  C08K9/04 ,  C08L21/00

Abstract: Disclosed is a resin additive composition using a resin additive having a melting point of not more than 100°C, which is improved in handling property and property of remaining in a resin. Specifically disclosed is a resin additive composition obtained by impregnating a powdery inorganic material (B) with a resin additive (A) in advance. The resin additive (A) has a melting point of not more than 100°C, and examples of such a resin additive (A) may include an antioxidant, an ultraviolet absorbent, a light stabilizer and a mixture of them. The powdery inorganic material (B) has an oil absorption of not less than 150 ml/100 g, preferably not less than 200 ml/100 g, and examples of such an inorganic material (B) may include silica, aluminum silicate, hydrotalcite, calcium silicate, magnesium aluminometasilicate and a mixture of them.