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公开(公告)号：US4625002A
公开(公告)日：1986-11-25
申请号：US455149
申请日：1983-01-03
申请人： Raymond J. Weinert, Jr. , Kenneth C. Benton , Michael J. Desmond , Lawrence E. Ball , Barbara D. Curatolo
发明人： Raymond J. Weinert, Jr. , Kenneth C. Benton , Michael J. Desmond , Lawrence E. Ball , Barbara D. Curatolo
摘要： A process for producing polyamides comprising contacting a polyamide forming system with a transition metal complex catalyst at a temperature sufficient to cause polymerization. The transition metal complex catalysts are at least one binucleating ligand attached to at least one transition metal containing nucleus.
摘要翻译： 一种制备聚酰胺的方法，包括在足以引起聚合的温度下使聚酰胺形成体系与过渡金属络合物催化剂接触。 过渡金属络合物催化剂是至少一个连接至至少一个含有过渡金属的核的双核配体。
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2.发明授权Preparation of polyamide with catalyst comprising transition metal attached to a ligand which contains electron withdrawing groups 失效用包含连接到含有吸电子基团的配体的过渡金属的催化剂制备聚酰胺
公开(公告)号：US4628077A
公开(公告)日：1986-12-09
申请号：US794584
申请日：1985-11-01
摘要： A novel transition metal complex catalyst comprised of a transition metal attached to a ligand containing electron withdrawing substituents is employed in a polymerization process for producing nylon type polyamides.
摘要翻译： 在连接到含有吸电子取代基的配位体上的过渡金属组成的新型过渡金属络合物催化剂用于生产尼龙型聚酰胺的聚合方法中。
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3.发明授权
公开(公告)号：US4828756A
公开(公告)日：1989-05-09
申请号：US143541
申请日：1988-01-13
CPC分类号： H01B1/20 , H01B1/125 , Y10T428/31909 , Y10T428/31928 , Y10T428/31935
摘要： An electrically conductive composite comprising conductive polyacetylene moiety, a nonconductive high nitrile resin, and a dopant. The high nitrile resin further comprises at least nitrile monomers or comonomers and optionally copolymerized with comonomers of mono-ethylenically unsaturated monomers and conjugated diolefins and further optionally containing an elastomeric component.The invention further includes a process for producing an electrically conductive composite comprising:(1) impregnating a high nitrile resin with a Zeigler type catalyst comprising an alkyl aluminum compound and alkyl, alkyl halide, halide, oxyhalide or alkoxide of Group IVA and VA metals,(2) exposing the impregnated high nitrile resin with an alkyne under polymerization conditions whereby polymerization occurs to form a polyacetylene/nitrile composite, and(3) adding dopant to the composite.
摘要翻译： 一种导电复合材料，包括导电聚乙炔部分，非导电高腈树脂和掺杂剂。 高腈树脂还包含至少腈单体或共聚单体，并且任选地与单烯属不饱和单体和共轭二烯烃的共聚单体共聚，并进一步任选地含有弹性体组分。 本发明还包括一种制备导电复合材料的方法，其包括：（1）用含有烷基铝化合物和ⅣA族和ⅤA族金属的烷基，烷基卤化物，卤化物，卤氧化物或醇盐的齐格勒型催化剂浸渍高腈树脂， （2）在聚合条件下用炔烃暴露浸渍的高腈树脂，由此进行聚合以形成聚乙炔/腈复合材料，和（3）向复合材料中添加掺杂剂。
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公开(公告)号：US5596058A
公开(公告)日：1997-01-21
申请号：US539664
申请日：1995-10-05
IPC分类号： C08F220/44
CPC分类号： C08F220/44
摘要： A process for making acrylonitrile/methacrylonitrile copolymer, comprising polymerizing a mixture of acrylonitrile monomer and methacrylonitrile monomer in which the rate of addition of the comonomers is set by the rate of polymerization so that the concentration of unreacted acrylonitrile monomer and unreacted methacrylonitrile monomer is low and the polymerization process is in a starved condition.
摘要翻译： 一种制备丙烯腈/甲基丙烯腈共聚物的方法，包括聚合丙烯腈单体和甲基丙烯腈单体的混合物，其中通过聚合速率设定共聚单体的加入速率，使得未反应的丙烯腈单体和未反应的甲基丙烯腈单体的浓度低， 聚合过程处于饥饿状态。
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公开(公告)号：US4857621A
公开(公告)日：1989-08-15
申请号：US151051
申请日：1988-02-01
申请人： Lawrence E. Ball
发明人： Lawrence E. Ball
IPC分类号： C08F2/28 , C08F220/56
CPC分类号： C08F220/56 , C08F2/28
摘要： A mixture having emulsifying and emulsion stabilizing properties resulting from the polymerization of (1) a water soluble vinyl monomer selected from the group consisting of acrylamide and methacrylamide, (2) a water insoluble vinyl monomer having an alkyl chain containing about 6 to 30 carbon atoms selected from the group consisting of alkyl acrylate esters, alkyl methacrylate esters, N-alkyl acrylamides, N-alkyl methacrylamides and vinyl esters, and (3) a polymerizable vinyl monomer containing a basic group or salt thereof selected from the group consisting of ##STR1## where X is --O-- or ##STR2## A.sup.- is an inorganic anion,R" is a divalent saturated organic group containing one to six carbon atoms, andR'" is hydrogen or an alkyl group containing one to six carbon atoms.
摘要翻译： 由（1）选自丙烯酰胺和甲基丙烯酰胺的水溶性乙烯基单体的聚合产生的具有乳化和乳液稳定性的混合物，（2）具有含有约6至30个碳原子的烷基链的水不溶性乙烯基单体 选自由丙烯酸烷基酯，甲基丙烯酸烷基酯酯，N-烷基丙烯酰胺，N-烷基甲基丙烯酰胺和乙烯基酯组成的组，和（3）含有选自以下基团的可聚合乙烯基单体： >其中X是-O-或
A-是无机阴离子，R“是含有1至6个碳原子的二价饱和有机基团，R”'是氢或烷基 含有1至6个碳原子的基团。 -
公开(公告)号：US4897442A
公开(公告)日：1990-01-30
申请号：US217201
申请日：1988-07-11
申请人： Lawrence E. Ball , Robert O. Rau , Philip Smith
发明人： Lawrence E. Ball , Robert O. Rau , Philip Smith
CPC分类号： D06P1/5257 , D06P1/44 , D06P1/5242
摘要： The spread of printing paste when applied to textiles is inhibited by the inclusion of an "anti-wick agent" in the print paste. The "anti-wick agent" comprises a copolymer resulting from the polymerization of at least one monomer selected from the group consisting of methacrylic acid, acrylic acid, maleic acid and maleic anhydride with at least one monomer selected from the group consisting of acrylate esters and N-substituted acrylamides.
摘要翻译： 涂布在纺织品上时印刷浆料的扩散受到印刷糊中含有“防毒剂”的抑制。 “防毒剂”包括由选自甲基丙烯酸，丙烯酸，马来酸和马来酸酐中的至少一种单体与至少一种选自丙烯酸酯和 N-取代的丙烯酰胺。
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公开(公告)号：US4461885A
公开(公告)日：1984-07-24
申请号：US214169
申请日：1980-12-08
申请人： Mu-Yen M. Wu , Lawrence E. Ball
发明人： Mu-Yen M. Wu , Lawrence E. Ball
CPC分类号： C08G69/08
摘要： Polyamides can be formed in good yields by the copolymerization of at least one alpha, beta-unsaturated nitrile with at least one amino acid. These polymers are suitable for use as fibers, plastics, films and molding resins.
摘要翻译： 通过至少一种α，β-不饱和腈与至少一种氨基酸的共聚可以以良好的收率形成聚酰胺。 这些聚合物适用于纤维，塑料，薄膜和模塑树脂。
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8.发明授权Preparation of a polyamide from lactam, ammonium salt of unsaturated acid and unsaturated nitrile 失效从内酰胺，不饱和酸和不饱和腈的铵盐制备聚酰胺
公开(公告)号：US4405777A
公开(公告)日：1983-09-20
申请号：US398178
申请日：1982-07-14
申请人： Mu-Yen M. Wu , Lawrence E. Ball
发明人： Mu-Yen M. Wu , Lawrence E. Ball
IPC分类号： C08G69/14
CPC分类号： C08G69/14
摘要： This invention relates to a new process for preparing a copolyamide comprising polymerizing an alpha, beta-unsaturated nitrile and water with a molar excess of a lactam. In one embodiment, acrylonitrile, water and caprolactam are polymerized to form a nylon-3,6.
摘要翻译： 本发明涉及一种制备共聚酰胺的新方法，包括使α，β-不饱和腈和水与摩尔过量的内酰胺聚合。 在一个实施方案中，丙烯腈，水和己内酰胺聚合形成尼龙-3,6。
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公开(公告)号：US5714535A
公开(公告)日：1998-02-03
申请号：US649153
申请日：1996-05-17
申请人： Lawrence E. Ball , Muyen Wu , Eddie Wardlow
发明人： Lawrence E. Ball , Muyen Wu , Eddie Wardlow
CPC分类号： C08K5/0008 , C08K5/098
摘要： A melt processable high nitrile multipolymer such as an acrylonitrile olefinically unsaturated, multipolymer, which is stabilized by admixing with maleic acid, derivatives of maleic acid, salts of maleic acid, maleic anhydride, maleamides, salts of maleamides, maleates, salts of maleates, and combinations thereof.
摘要翻译： 可熔融加工的高腈共聚物，例如丙烯腈烯属不饱和多聚物，其通过与马来酸混合，马来酸的衍生物，马来酸的马来酸盐，马来酸酐，马来酰胺，马来酸盐，马来酸盐，马来酸盐的盐和马来酸盐的盐， 其组合。
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10.发明授权Process for making a high nitrile multipolymer prepared from acrylonitrile and olefinically unsaturated monomers 失效制备由丙烯腈和烯属不饱和单体制备的高腈共聚物的方法
公开(公告)号：US5618901A
公开(公告)日：1997-04-08
申请号：US387303
申请日：1995-02-27
IPC分类号： C08F2/22 , C08F220/44 , C08F220/48
CPC分类号： C08F220/44
摘要： A homogeneous, high nitrile melt processable acrylonitrile olefinically unsaturated multipolymer and a process for making the multipolymer, comprising polymerizing a mixture of acrylonitrile monomer and one or more olefinically unsaturated monomers, in which the rate of addition of the multimonomer mixture is set by the rate of polymerization so that the concentration of unreacted acrylonitrile monomers and unreacted olefinically unsaturated monomer(s) is low and the polymerization process is in a monomer starved condition.
摘要翻译： 均匀的高腈可熔融加工的丙烯腈烯属不饱和多聚物和制备多聚物的方法，包括聚合丙烯腈单体和一种或多种烯属不饱和单体的混合物，其中多单体混合物的加入速率由 使未反应的丙烯腈单体和未反应的烯属不饱和单体的浓度低，聚合过程处于单体缺乏状态。
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