公开(公告)号：WO2013061068A1

公开(公告)日：2013-05-02

申请号：PCT/GB2012/052658

申请日：2012-10-25

Applicant: IMERYS MINERALS LIMITED ,  MOSELEY, David John ,  TRUSCOTT, Michael George ,  WEBB, Allen George ,  LEGRIX, Anabelle Huguette Renee

Inventor： MOSELEY, David John ,  TRUSCOTT, Michael George ,  WEBB, Allen George ,  LEGRIX, Anabelle Huguette Renee

IPC: C09C1/02 ,  C09C1/24 ,  C09C1/30 ,  C09C1/34 ,  C09C1/36 ,  C09C1/40 ,  C09C1/42 ,  C09C3/04 ,  C09C3/06 ,  C08K3/22 ,  A61L15/18

CPC classification number: C08K3/26 ,  A61L15/18 ,  A61L31/02 ,  A61L31/128 ,  C01P2004/50 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2004/62 ,  C08K2003/265 ,  C09C1/02 ,  C09C1/021 ,  C09C1/025 ,  C09C1/027 ,  C09C1/24 ,  C09C1/3009 ,  C09C1/346 ,  C09C1/3615 ,  C09C1/407 ,  C09C1/42 ,  C09C3/04 ,  C09C3/063 ,  Y10T428/23921 ,  Y10T428/2982 ,  Y10T428/2991 ,  Y10T442/642

Abstract: The present invention relates to particulate fillers which possess no, or very low, amounts of coarse material, compositions comprising said fillers and uses thereof. The present invention also relates to methods of producing said particulate fillers and compositions.

Abstract translation: 本发明涉及不含或非常少量的粗料的颗粒填料，其包含所述填料及其用途。 本发明还涉及生产所述颗粒填料和组合物的方法。

公开(公告)号：WO2005003224A1

公开(公告)日：2005-01-13

申请号：PCT/GB2004/002792

申请日：2004-06-30

Applicant: IMERYS MINERALS LTD ,  GOODMAN, Howard ,  LEGRIX, Anabelle, Huguette, Renee

Inventor： GOODMAN, Howard ,  LEGRIX, Anabelle, Huguette, Renee

IPC: C08K9/04

CPC classification number: C08K9/04 ,  C01P2004/54 ,  C01P2004/61 ,  C09C1/42

Abstract: A novel particulate clay material which is surface-modified with at least one organic compound comprising an organic portion such as an alkyl group and a basic portion such as an amine group has been found to be surprisingly useful as a filler material for a polymer composition, and especially a flame retardant polymer composition. The composition preferably further contains alumina trihydrate (ATH) and/or another flame retardant.

Abstract translation: 已经发现用包含有机部分如烷基和碱性部分如胺基的至少一种有机化合物进行表面改性的新型颗粒状粘土材料作为聚合物组合物的填充材料是令人惊奇的有用的， 特别是阻燃聚合物组合物。 组合物优选还含有三水合氧化铝（ATH）和/或另一种阻燃剂。

公开(公告)号：WO2003082965A1

公开(公告)日：2003-10-09

申请号：PCT/GB2003/001364

申请日：2003-03-28

Applicant: IMERYS MINERALS LIMITED ,  GOODMAN, Howard ,  LEGRIX, Anabelle, Huguette, Renee

Inventor： GOODMAN, Howard ,  LEGRIX, Anabelle, Huguette, Renee

IPC: C08K3/00

CPC classification number: C08K3/346

Abstract: A flame retardant polymer composition having acceptable char strength and optionally also drip resistance comprises a polymer and a particulate clay mineral distributed in the polymer composition at a particle number per unit volume of at least about 1 particle per 100 µm 3 , provided that the clay mineral present at the said particle number per unit volume is not an organomontmorillonite. The composition preferably further contains alumina trihydrate (ATH) and/or another flame retardant.

Abstract translation: 具有可接受的焦度强度和任选地耐滴落性的阻燃聚合物组合物包含分散在聚合物组合物中的聚合物和颗粒状粘土矿物，每单位体积的颗粒数为至少约1个颗粒/100μm3，条件是 以每单位体积的所述颗粒数存在的粘土矿物质不是有机蒙脱土。 组合物优选还含有三水合氧化铝（ATH）和/或另一种阻燃剂。