公开(公告)号：US20130131259A1

公开(公告)日：2013-05-23

申请号：US13678620

申请日：2012-11-16

Applicant: COATEX S.A.S.

Inventor： Jean-Marc SUAU ,  Denis RUHLMANN

IPC: C08L33/10

CPC classification number: C08L33/10 ,  C08L33/02 ,  C08L33/06 ,  C08L33/14 ,  C09D7/40 ,  C09D7/43 ,  C09D131/04

Abstract: New associative thickening agents belonging to the category of HASEs (Hydrophobically modified Alkali-Soluble Emulsions). These products contain an original associative monomer with a base of alkylcyclohexanol akoxylates. Their thickening power is greater than the HASE associative thickening agents of the prior art containing grafted alkyl phenols. An efficient substitute product is therefore available, which is free of alkyls phenols, matching current market demand.

Abstract translation: 属于HASE类别（疏水改性碱溶性乳液）的新型缔合增稠剂。 这些产品含有具有烷基环己醇烷氧基化物的碱的原始缔合单体。 它们的增稠力大于含有接枝烷基酚的现有技术的HASE缔合增稠剂。 因此，有效的替代产品可用，不含烷基酚，符合当前市场需求。

公开(公告)号：US20150376415A1

公开(公告)日：2015-12-31

申请号：US14847848

申请日：2015-09-08

Applicant: COATEX S.A.S. ,  OMYA INTERNATIONAL AG

Inventor： Murielle GUILLOT ,  Denis RUHLMANN ,  Matthias BURI

IPC: C09C3/04 ,  B02C23/06 ,  C09C1/02

CPC classification number: C09C3/041 ,  B02C23/06 ,  B02C23/14 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2006/12 ,  C01P2006/22 ,  C01P2006/60 ,  C09C1/021 ,  C09C1/36 ,  C09C1/40 ,  C09C1/407

Abstract: The present disclosure relates to a method for improving the auto-dispersant characteristic in water of a mineral substance. The method includes the steps of dry-grinding, in the presence of a formulation, a mineral substance selected from a dolomite, talc, titanium dioxide, alumina, kaolin and calcium carbonate, wherein the formulation contains a polyglycerol and no glycerol.

Abstract translation: 本公开涉及一种改善矿物质水分自分散特性的方法。 该方法包括以下步骤：在制剂存在下，干燥研磨选自白云石，滑石，二氧化钛，氧化铝，高岭土和碳酸钙的矿物质，其中所述制剂含有聚甘油，不含甘油。