Modified inorganic particles
    1.
    发明申请
    Modified inorganic particles 有权
    改性无机颗粒

    公开(公告)号:US20040082697A1

    公开(公告)日:2004-04-29

    申请号:US10450352

    申请日:2003-11-14

    摘要: The invention relates to modified inorganic particles with a layer structure with an average particle diameter of 5 nm to 20000 nm, comprising an outer shell consisting of aminoplasts which contain, interlamellarly, multifunctional C1-C30 amino compounds of the melamine, melamine derivative, urea, urea derivative, guanidine, guanidine derivative, cyanamide, dicyandiamide, sulphonamide and/or aniline-type. The invention also relates to the production of said modified inorganic particles and to their use in thermoplastics and duroplastics.

    摘要翻译: 本发明涉及具有平均粒径为5nm至20000nm的层结构的改性无机颗粒,其包含由包含三聚氰胺,三聚氰胺衍生物,尿素的层间多层C1-C30氨基化合物的氨基塑料组成的外壳, 尿素衍生物,胍,胍衍生物,氨腈,双氰胺,磺酰胺和/或苯胺型。 本发明还涉及所述改性无机颗粒的生产及其在热塑性塑料和塑料中的应用。

    WATER-ABSORBENT COMPOSITION,PROCESS FOR PRODUCTION THEREOF,ABSORBENT AND ABSORBING PRODUCT
    2.
    发明申请
    WATER-ABSORBENT COMPOSITION,PROCESS FOR PRODUCTION THEREOF,ABSORBENT AND ABSORBING PRODUCT 有权
    吸水剂组合物,其生产方法,吸收和吸收产品

    公开(公告)号:US20040048955A1

    公开(公告)日:2004-03-11

    申请号:US10448456

    申请日:2003-05-30

    IPC分类号: C08K011/00

    摘要: A water-absorbent composition includes: a specific plant extract; a water-absorbent resin whose surface portion and/or periphery thereof is treated; and/or a water-absorbent resin having a specific property. Specifically, it is preferable to use a water-absorbent resin having three characteristics: (1) a specific neutralization rate, (2) a specific particle diameter, and (3) a specific plant extract. The water-absorbent composition has a superior deodorant performance and an absorbent characteristic when the water-absorbent composition is used (provided) in an absorbing product such as a paper diaper, thereby providing a superior deodorant performance and a superior absorbent characteristic to the foregoing absorbing product.

    摘要翻译: 吸水组合物包括:特定植物提取物; 其表面部分和/或其周边被处理的吸水性树脂; 和/或具有特定性质的吸水性树脂。 具体而言,优选使用具有三个特征的吸水性树脂:(1)特定中和率,(2)特定粒径,和(3)特定植物提取物。 吸水性组合物在纸尿布等吸收体中使用(设置)吸水性组合物时具有优异的除臭性能和吸收特性,从而为上述吸收性物质提供优异的除臭性能和优异的吸收特性 产品。

    Thermoplastic polyolefin compositions and methods of preparing thermoplastic polyolefin compositions for soft sheet applications
    3.
    发明申请
    Thermoplastic polyolefin compositions and methods of preparing thermoplastic polyolefin compositions for soft sheet applications 有权
    热塑性聚烯烃组合物和制备用于软片应用的热塑性聚烯烃组合物的方法

    公开(公告)号:US20040044111A1

    公开(公告)日:2004-03-04

    申请号:US10234552

    申请日:2002-09-04

    IPC分类号: C08K011/00

    摘要: Thermoplastic polyolefin compositions and a process for preparing the same are provided comprising a blend of polypropylene, and styrenic elastomer. The compositions may further comprise ethylene copolymer elastomer, polymer additive, such as polymer surface modifier, powder flow additive, stabilizer and/or color pigment. The compositions are particularly applicable for use in a slush molding process where low melt viscosity is desired to form improved surface quality thermoplastic polyolefin skin. A process is disclosed for preparing thermoplastic polyolefin into a slush moldable powder by melt compounding the composition to form pellets, and further processing the pellets by cryogenic pulverization or by extruding micropellets in one step using a gear pump to increase the melt pressure.

    摘要翻译: 提供热塑性聚烯烃组合物及其制备方法,其包括聚丙烯和苯乙烯类弹性体的共混物。 组合物还可以包含乙烯共聚物弹性体,聚合物添加剂,例如聚合物表面改性剂,粉末流动添加剂,稳定剂和/或着色颜料。 组合物特别适用于需要低熔体粘度以形成改进的表面质量的热塑性聚烯烃表面的搪塑模制方法。 公开了一种通过将组合物熔融混合以形成粒料并通过低温粉碎或通过使用齿轮泵一步挤压微丸进一步加工丸粒以增加熔体压力而将热塑性聚烯烃制备成可糊化可成型粉末的方法。

    Coating compositions with modified particles and methods of using the same
    4.
    发明申请
    Coating compositions with modified particles and methods of using the same 有权
    具有改性颗粒的涂料组合物及其使用方法

    公开(公告)号:US20030229157A1

    公开(公告)日:2003-12-11

    申请号:US10161509

    申请日:2002-06-03

    IPC分类号: C08K003/34 C08K011/00

    摘要: Powder coating compositions having improved mar and scratch resistance are disclosed. The coatings generally comprise one or more particles that have been modified to render the particles more surface active. The improved resistance is achieved without affecting the appearance or mechanical performance of the coatings. Methods for using the coatings, and the substrates coated therewith, are also disclosed.

    摘要翻译: 公开了具有改善的耐擦伤和耐划伤性的粉末涂料组合物。 涂料通常包含一种或多种已被改性以使颗粒更具表面活性的颗粒。 在不影响涂层的外观或机械性能的情况下实现改进的电阻。 还公开了使用涂层的方法及其涂覆的基材。

    Use of hydrotalcite as filler in polymer compositions
    5.
    发明申请
    Use of hydrotalcite as filler in polymer compositions 失效
    在聚合物组合物中使用水滑石作为填料

    公开(公告)号:US20030158319A1

    公开(公告)日:2003-08-21

    申请号:US10296123

    申请日:2003-02-12

    IPC分类号: C08K003/34 C08K011/00

    CPC分类号: C08K9/04

    摘要: The invention concerns the use as filler, in a polymer composition, of hydrotalcite calcined and/or incorporated with an anionic surfactant. The invention also concerns polymer compositions comprising such filler and finished articles based on said compositions.

    摘要翻译: 本发明涉及在聚合物组合物中作为煅烧和/或与阴离子表面活性剂结合的水滑石的填料的用途。 本发明还涉及包含基于所述组合物的这种填料和成品的聚合物组合物。

    Mineral-reinforced impact-resistant modified polycarbonate blends
    6.
    发明申请
    Mineral-reinforced impact-resistant modified polycarbonate blends 有权
    矿物强化抗冲击改性聚碳酸酯共混物

    公开(公告)号:US20030125441A1

    公开(公告)日:2003-07-03

    申请号:US10277506

    申请日:2002-10-22

    IPC分类号: C08K011/00 C08K003/34

    摘要: A mineral-filled, impact-resistant thermoplastic molding composition is disclosed. The composition contains at least one resin selected from the group consisting of polycarbonate and polyester carbonate B) impact resistance modifier, and C) wollastonite having carbon content greater than 0.1% relative to the weight of the wollastonite as determined by elemental analysis. Exhibiting high modulus of elasticity and a good toughness, in particular also at low temperatures, the composition is suitable for car body external applications.

    摘要翻译: 公开了一种矿物填充的耐冲击热塑性模塑组合物。 该组合物含有选自聚碳酸酯和聚酯碳酸酯的至少一种树脂B)耐冲击性改性剂,和C)相对于通过元素分析确定的硅灰石重量,碳含量大于0.1%的硅灰石。 表现出高的弹性模量和良好的韧性,特别是在低温下,组合物适用于车身外用。

    Compound of intumescent powder and thermoplastic material
    7.
    发明申请
    Compound of intumescent powder and thermoplastic material 有权
    膨胀型粉末和热塑性材料的化合物

    公开(公告)号:US20030105188A1

    公开(公告)日:2003-06-05

    申请号:US10188922

    申请日:2002-07-05

    IPC分类号: C08K003/34 C08K011/00

    CPC分类号: C08K3/22 C08K3/34

    摘要: A compound is provided having the means of intumescence at temperatures above 195null C. to 220null C. The compound is an intumescent powder defined by the molar ratios (2.20 to 3.70) SiO2/(0.20 to 0.35)Li2O:(0.65 to 0.80)(Na2OnullK2O) where the coefficients of Li2O and of (Na2OnullK2O) total 1.00 and thermoplastic material having a plastic state at less than 195null C. If the thermoplastic contains a halogen, as does Polyvinyl Chloride (PVC) the halogen acts as a flame retardant in the event of combustion and prevents complete burning of the plastic. If there is as filler mixed with the compound which is endothermic this assists with the fire retardant effect of the compound.

    摘要翻译: 提供了一种化合物,其具有在195℃至220℃以上的膨胀方式。该化合物是由摩尔比(2.20〜3.70)SiO 2 /(0.20〜0.35)Li 2 O:(0.65〜0.80)( Na 2 O + K 2 O),其中(Na 2 O + K 2 O)的系数为1.00,塑料状态的热塑性材料低于195℃。如果热塑性塑料含有卤素,则聚氯乙烯(PVC) 燃烧时阻燃,防止塑料完全燃烧。 如果作为填料与吸附的化合物混合,这有助于化合物的阻燃效果

    Nanoporous interpenetrating organic-inorganic networks
    9.
    发明申请
    Nanoporous interpenetrating organic-inorganic networks 失效
    纳米互穿有机 - 无机网络

    公开(公告)号:US20020032272A1

    公开(公告)日:2002-03-14

    申请号:US09730463

    申请日:2000-12-05

    CPC分类号: C08K9/08

    摘要: Interpenetrating organic and inorganic networks with a maximum dimension of 100 nm are produced by: (1) mixing aqueous solutions or dispersions of organic polymers capable of forming polymer networks in aqueous phase, polymer precursors or the mixtures thereof and silicon dioxide components; (2) changing the pH value and/or thermally treating the aqueous solution or dispersion in order to form a gel made of interpenetrating organic and silica gel networks and (3) drying the gel.

    摘要翻译: 通过以下方式产生最大尺寸为100nm的互穿有机和无机网络:(1)将能够在水相中形成聚合物网络的有机聚合物的水溶液或分散体混合,聚合物前体或其混合物和二氧化硅组分; (2)改变pH值和/或热处理水溶液或分散体以形成由互穿的有机和硅胶网络制成的凝胶,和(3)干燥凝胶。

    Extinguishing medium for quenching electric arcs scope
    10.
    发明申请
    Extinguishing medium for quenching electric arcs scope 失效
    灭火电弧淬火介质

    公开(公告)号:US20020004547A1

    公开(公告)日:2002-01-10

    申请号:US09867654

    申请日:2001-05-31

    IPC分类号: C08K003/34 C08K011/00

    摘要: Extinguishing medium in pasty to solid form for quenching electric arcs, consisting of a silicone polymer or a mixture of such silicone polymers, with the silicone polymer or the mixture of silicone polymers containing a mineral compound or a mixture of such compounds in powder form as a filler; use of the extinguishing medium to quench electric arcs in overcurrent-protection elements, in electronics and microelectronics; in high-voltage engineering; or in repeating fuses, and electrical devices, machines and systems which contain an extinguishing medium according to the invention.

    摘要翻译: 糊状灭火剂为固体形式,用于将由硅酮聚合物或这种硅氧烷聚合物的混合物组成的电弧与硅氧烷聚合物或含有无机化合物或这些化合物的混合物的混合物的粉末形式作为 填料; 在电子和微电子学中使用灭火介质来淬火过电流保护元件中的电弧; 在高压工程中; 或重复熔断器,以及包含根据本发明的灭火介质的电气设备,机器和系统。