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1. 发明授权

US07115684B2 High gloss rubber modified monovinylidene aromatic polymers produced by a mass polymerization process 失效
标题翻译：通过大规模聚合方法生产的高光泽橡胶改性单亚乙烯基芳族聚合物
公开(公告)号：US07115684B2
公开(公告)日：2006-10-03
申请号：US10541925
申请日：2004-01-15
申请人： Rony S. Vanspeybroeck , Mercedes R. Galobardes , Joseph M. Ceraso , Gilbert Bouquet , Dominque Maes
发明人： Rony S. Vanspeybroeck , Mercedes R. Galobardes , Joseph M. Ceraso , Gilbert Bouquet , Dominque Maes
IPC分类号： C08F279/02 , C08F2/38
CPC分类号： C08L51/006 , C08F279/02 , C08F279/04 , C08F287/00 , C08F291/00 , C08F293/005 , C08L33/20 , C08L35/00 , C08L35/06 , C08L51/02 , C08L51/04 , C08L53/02 , C08L55/02 , Y10S525/904 , C08L2666/24 , C08L2666/02
摘要： The present invention relates to a mass polymerized rubber-modified polymeric composition comprising a continuous matrix phase of a polymer of a monovinylidene aromatic monomer, and optionally, an ethylenically unsaturated nitrile monomer, and rubber particles produced from a functionalized diene rubber.
摘要翻译：本发明涉及包含单亚乙烯基芳族单体的聚合物和任选的烯键式不饱和腈单体的聚合物的连续基质相和由官能化二烯橡胶制备的橡胶颗粒的质量聚合橡胶改性的聚合物组合物。

2. 发明授权

US06211298B1 Rubber modified monovinylidene aromatic polymer compositions 失效
标题翻译：橡胶改性单亚乙烯基芳族聚合物组合物
公开(公告)号：US06211298B1
公开(公告)日：2001-04-03
申请号：US09404893
申请日：1999-09-24
申请人： Rony S. Vanspeybroeck , Mercedes R. Galobardes , Dominique Maes , Mary Ann Jones , Joseph M. Ceraso
发明人： Rony S. Vanspeybroeck , Mercedes R. Galobardes , Dominique Maes , Mary Ann Jones , Joseph M. Ceraso
IPC分类号： C08L3320
CPC分类号： C08L25/12 , C08L27/12 , C08L51/04 , C08L55/02 , C08L83/04 , C08L2666/02 , C08L2666/24 , C08L2666/14
摘要： The present invention is an improved rubber-modified polymeric composition comprising: (a) a continuous matrix phase comprising an interpolymer of a monovinylidene aromatic monomer and an ethylenically unsaturated nitrile monomer; and (b) from 5 to 40 weight percent, based on the total weight of said polymeric composition, of a rubber in the form of discrete rubber particles dispersed in said matrix, wherein the dispersed rubber particles comprise: (1) at least 33 weight percent based on the total rubber content, of a mass rubber particle component having a volume average particle diameter of from 0.15 to 0.40 micron; (2) from 15 to 67 weight percent based on the total rubber content, of a small-particle emulsion rubber component having a volume average diameter of from 0.05 to 0.30 micron; and (3) from 0 to 35 weight percent based on the total rubber content, of a large emulsion particle rubber component having a volume average diameter of from greater than 0.30 to 2.0 micron; wherein the rubber particles of the composition have an average light absorbance ratio of less than 1.4.
摘要翻译：本发明是改进的橡胶改性聚合物组合物，其包含：（a）包含单亚乙烯基芳族单体和烯属不饱和腈单体的互聚物的连续基质相; 和（b）基于所述聚合物组合物的总重量的5至40重量％的分散在所述基质中的分散橡胶颗粒形式的橡胶，其中分散的橡胶颗粒包含：（1）至少33重量％基于总橡胶含量的，体积平均粒径为0.15至0.40微米的质量橡胶颗粒组分的百分比;（2）基于总橡胶含量的15至67重量％的小颗粒乳液橡胶体积平均直径为0.05至0.30微米的组分; 和（3）基于总橡胶含量为0至35重量％的体积平均直径大于0.30至2.0微米的大乳液颗粒橡胶组分;其中组合物的橡胶颗粒具有平均光吸收比例小于1.4。

3. 发明授权

US06306962B1 Flow carbonate polymer blends 有权
标题翻译：流动碳酸酯聚合物共混物
公开(公告)号：US06306962B1
公开(公告)日：2001-10-23
申请号：US09408803
申请日：1999-09-30
申请人： Hoang T. Pham , Cheryl L. Weckle , Jamie J. Stanley , Joseph M. Ceraso
发明人： Hoang T. Pham , Cheryl L. Weckle , Jamie J. Stanley , Joseph M. Ceraso
IPC分类号： C08L6900
CPC分类号： C08L51/04 , C08F287/00 , C08F297/044 , C08L51/006 , C08L53/02 , C08L55/02 , C08L69/00 , C08L2666/14 , C08L2666/08
摘要： Disclosed is a polymer blend composition containing an aromatic carbonate polymer and a rubber-modified monovinylidene aromatic copolymer comprising a star-branched rubber and optionally, a linear rubber. The polymer blend compositions according to the invention have a desirable balance of processability and when molded, impact strength.
摘要翻译：公开了一种含有芳族碳酸酯聚合物和橡胶改性的单亚乙烯基芳族共聚物的聚合物共混组合物，其包含星形支化橡胶和任选的线性橡胶。根据本发明的聚合物共混组合物具有可加工性和模制时的冲击强度的期望的平衡。

4. 发明授权

US4107180A Salts of alkali metal anions and process of preparing same 失效
标题翻译：碱金属阴离子盐及其制备方法
公开(公告)号：US4107180A
公开(公告)日：1978-08-15
申请号：US528381
申请日：1974-11-29
申请人： James L. Dye , Joseph M. Ceraso , Frederick J. Tehan , Mei Tak Lok
发明人： James L. Dye , Joseph M. Ceraso , Frederick J. Tehan , Mei Tak Lok
IPC分类号： C07D498/08 , C07F1/04 , C07F1/06
CPC分类号： C07D498/08
摘要： Compounds of alkali metal anion salts of alkali metal cations in bicyclic polyoxadiamines are disclosed. The salts are prepared by contacting an excess of alkali metal with an alkali metal dissolving solution consisting of a bicyclic polyoxadiamine in a suitable solvent, and recovered by precipitation. The salts have a gold-color crystalline appearance and are stable in a vacuum at -10.degree. C. and below.
摘要翻译：公开了双环多氧杂二胺中碱金属阳离子的碱金属阴离子盐的化合物。这些盐通过使过量的碱金属与由双环聚氧化亚铁组成的碱金属溶解溶液在合适的溶剂中接触并通过沉淀回收来制备。该盐具有金色结晶外观，在-10℃及以下的真空中是稳定的。

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