公开(公告)号：EP3260500A4

公开(公告)日：2018-01-31

申请号：EP16752218

申请日：2016-01-26

Applicant: ASAHI CHEMICAL IND

Inventor： KAWAMURA TOMOYO ,  OKAMOTO MASASHI ,  SHIKANO YASUKAZU ,  WATANABE KATSUSHI

IPC: C08L77/00 ,  C08K3/20 ,  C08K3/22 ,  C08K3/26 ,  C08K5/13 ,  C08K5/17 ,  C08K5/49 ,  C08K7/14 ,  C08L101/00

CPC classification number: C08K3/20 ,  C08K3/22 ,  C08K3/26 ,  C08K5/13 ,  C08K5/132 ,  C08K5/17 ,  C08K5/49 ,  C08K7/14 ,  C08L77/00 ,  C08L101/00

Abstract: The present invention provides a polyamide resin composition comprising (A) a polyamide resin, (B) an alkali metal compound and/or an alkaline earth metal compound, and (C) one or more compounds selected from following (C1) to (C4): (C1) a salt of one or more metal elements selected from the group consisting of groups 3, 4, 11, 13, and 14 of periodic table, (C2) at least one organic heat stabilizer selected from the group consisting of a hindered phenol compound, a hindered amine compound, and an organic phosphorus compound, and (C3) a crystalline thermoplastic resin having a lower melting point than that of the component (A) and/or an amorphous thermoplastic resin having a lower Vicat softening point than that of the component (A), and (C4) an acid, wherein the content of the component (B) is 0.03 to 20 parts by mass based on 100 parts by mass in total of the component (A) and the component (C3), and the components (C1) to (C3) have following respective contents when selected: component (C1): 0.001 to 0.05 part by mass in terms of the amount of the metal element, component (C2): 0.8 to 20 parts by mass, and component (C3): 1 to 50 parts by mass.

公开(公告)号：EP3130627A4

公开(公告)日：2017-05-10

申请号：EP15776757

申请日：2015-04-09

Applicant: ASAHI CHEMICAL IND

Inventor： OKAMOTO MASASHI ,  SHIKANO YASUKAZU

IPC: C08J3/20 ,  C08K3/00 ,  C08K3/08 ,  C08K3/10 ,  C08K3/32 ,  C08K5/17 ,  C08K5/52 ,  C08K5/521 ,  C08K5/524 ,  C08K5/5313 ,  C08L77/00

CPC classification number: C08G69/30 ,  C08G69/26 ,  C08K3/013 ,  C08K3/08 ,  C08K3/105 ,  C08K3/32 ,  C08K5/17 ,  C08K5/52 ,  C08K5/521 ,  C08K5/524 ,  C08K5/5313 ,  C08K7/14 ,  C08K2003/325 ,  C08L77/00

Abstract: The polyamide resin composition of the present invention comprises a polyamide resin, (B) 0.5 to 400 mmol of a phosphorus compound in terms of a phosphorus element concentration, and (C) 0.5 to 400 mmol of a metal element, per kg of the polyamide resin, wherein the content of an apatite-based compound is 0.3 parts by mass or smaller based on 100 parts by mass of the polyamide resin, and the viscosity number [VN] of the polyamide resin is 160 mL/g or higher.

Abstract translation: 本发明的聚酰胺树脂组合物含有聚酰胺树脂，（B）以磷元素浓度计为0.5〜400mmol的磷化合物，以及（C）0.5〜400mmol的金属元素/ kg聚酰胺 树脂，其中基于100质量份所述聚酰胺树脂，磷灰石基化合物的含量为0.3质量份以下，并且所述聚酰胺树脂的粘数[VN]为160mL / g以上。

公开(公告)号：EP3109282A4

公开(公告)日：2017-03-08

申请号：EP15751805

申请日：2015-02-19

Applicant: ASAHI CHEMICAL IND

Inventor： KAWAMURA TOMOYO ,  OKAMOTO MASASHI ,  SHIKANO YASUKAZU ,  WATANABE KATSUSHI

IPC: C08L77/00 ,  C08K3/00 ,  C08K3/24 ,  C08K3/32 ,  C08K5/05 ,  C08K5/09 ,  C08K5/42 ,  C08K9/04

CPC classification number: C08K3/24 ,  C08J3/201 ,  C08J2377/06 ,  C08K5/09 ,  C08K5/092 ,  C08K5/175 ,  C08K7/14 ,  C08L23/0869 ,  C08L51/06 ,  C08L77/02 ,  C08L77/06 ,  C08L2201/08 ,  C08L77/00

Abstract: The present invention provides a polyamide resin composition comprising (A) a polyamide resin, (B) an aluminic acid metal salt, and (C) an organic acid, wherein the content of the aluminic acid metal salt (B) is larger than 0.6 parts by mass based on 100 parts by mass of the polyamide resin (A).

Abstract translation: 本发明提供一种聚酰胺树脂组合物，其包含（A）聚酰胺树脂，（B）铝酸金属盐和（C）有机酸，其中所述铝酸金属盐（B）的含量大于0.6份 ，基于100质量份的聚酰胺树脂（A）。