公开(公告)号：US5229124A

公开(公告)日：1993-07-20

申请号：US763886

申请日：1991-09-20

申请人： Nuno M. Rei ,  Lawrence P. Grant ,  Roger G. Hamel

发明人： Nuno M. Rei ,  Lawrence P. Grant ,  Roger G. Hamel

IPC分类号： A01N25/10 ,  A01N25/34 ,  C08K5/00 ,  C08K5/59

CPC分类号： C08K5/0058 ,  A01N25/10 ,  A01N25/34 ,  C08K5/59

摘要： Solid solutions comprise a water-soluble thermoplastic resin and a microbicide dissolved therein. These solutions may be added to a rigid thermoplastic resin composition to impart biocidal characteristics thereto. If the microbicide is water-insoluble, the solid solutions may be used to prepare stable dispersions of the microbicide. The solutions also provide for slow release of a microbicide or as a vehicle for providing microbicide to an aqueous solution.

摘要翻译： 固溶体包含溶解于其中的水溶性热塑性树脂和杀微生物剂。 这些溶液可以添加到刚性热塑性树脂组合物中以赋予其杀生物特性。 如果杀微生物剂是水不溶性的，则固溶体可用于制备杀微生物剂的稳定分散体。 该解决方案还提供了缓释微生物杀灭剂或作为向水溶液提供杀微生物剂的载体。

公开(公告)号：US4761247A

公开(公告)日：1988-08-02

申请号：US22456

申请日：1987-03-06

申请人： Nuno M. Rei ,  Lawrence P. Grant

发明人： Nuno M. Rei ,  Lawrence P. Grant

IPC分类号： F01P11/12 ,  A01N25/02 ,  A01N25/22 ,  C08J3/22 ,  C08K5/13 ,  C08K5/43 ,  C08K5/59 ,  C08L101/00 ,  C09K15/08 ,  B01F1/00 ,  A01N33/00 ,  A01N43/36 ,  A01N55/02

CPC分类号： C08K5/59 ,  A01N25/02 ,  A01N25/22 ,  C08J3/22 ,  C08K5/13

摘要： Solutions of microbiocides in cosolvents having alkanol moieties and concentrate compositions of carriers, microbiocides and cosolvents having alkanol moieties are stabilized against UV-catalyzed oxidation by the addition of phenolic antioxidants. The solutions or concentrate compositions are added to polymeric resins and formed, e.g., by fusion, into polymer compositions exhibiting microbiocidal properties.

公开(公告)号：US5102657A

公开(公告)日：1992-04-07

申请号：US630373

申请日：1990-12-18

申请人： Nuno M. Rei ,  Lawrence P. Grant

发明人： Nuno M. Rei ,  Lawrence P. Grant

IPC分类号： A01N25/02 ,  A01N55/02 ,  C08J3/22 ,  C08K5/59

CPC分类号： C08K5/59 ,  A01N25/02 ,  A01N55/02 ,  C08J3/22

摘要： Homogeneous, stable liquid compositions are provided comprising a carrier, e.g., a plasticizer, a solvent selected from C.sub.5 to C.sub.9 aliphatic alcohols and diols, e.g., isodecyl alcohol, 2-ethyl hexanol, 2-ethyl-1, 3-hexanediol or mixtures thereof, and a microbiocidal compound soluble in said solvent wherein the microbiocidal compound is present in amounts greater than 2.5 percent by weight of the combined weight of carrier, solvent and microbiocidal compound.

摘要翻译： 提供均匀，稳定的液体组合物，其包含载体，例如增塑剂，选自C 5至C 9脂族醇的溶剂和二醇，例如异癸醇，2-乙基己醇，2-乙基-1,3-己二醇或其混合物 和可溶于所述溶剂的杀微生物化合物，其中所述杀微生物化合物的存在量大于载体，溶剂和杀微生物化合物的总重量的2.5重量％。

公开(公告)号：US6011086A

公开(公告)日：2000-01-04

申请号：US825084

申请日：1997-03-27

申请人： Lawrence P. Grant ,  Susan Crooks ,  Robert P. Edmonston

发明人： Lawrence P. Grant ,  Susan Crooks ,  Robert P. Edmonston

IPC分类号： C08K9/04 ,  G08K9/00

CPC分类号： C08K9/04 ,  Y10T428/2991 ,  Y10T428/2998

摘要： A thermoplastic resin containing a flame-retarding magnesium hydroxide has its workability enhanced by a sorbitan ester in admixture with the resin and flame retardant. An admixture of the resin, magnesium hydroxide, and ester may be either a mixture of discrete particles of each of said components of the composition or a mixture of the resin and a magnesium hydroxide powder whose particles have a coating of the ester.

摘要翻译： 含有阻燃氢氧化镁的热塑性树脂通过与树脂和阻燃剂混合的脱水山梨糖醇酯增强其可加工性。 树脂，氢氧化镁和酯的混合物可以是组合物的每种组分的离散颗粒的混合物或树脂和氢氧化镁粉末的混合物，其颗粒具有酯的涂层。

公开(公告)号：US6025075A

公开(公告)日：2000-02-15

申请号：US880621

申请日：1997-06-23

申请人： Lawrence P. Grant ,  Susan Crooks

发明人： Lawrence P. Grant ,  Susan Crooks

IPC分类号： C08K9/04 ,  B32B5/16

CPC分类号： C08K9/04 ,  Y10T428/2991 ,  Y10T428/2998

摘要： A thermoplastic resin containing a flame-retarding magnesium hydroxide has its workability enhanced by a sorbitan ester in admixture with the resin and flame retardant. An admixture of the resin, magnesium hydroxide, and ester may be either a mixture of discrete particles of each of said components of the composition or a mixture of the resin and a magnesium hydroxide powder whose particles have a coating of the ester.