公开(公告)号：US08308974B2

公开(公告)日：2012-11-13

申请号：US12711804

申请日：2010-02-24

Applicant: Christopher T. Kochanowicz ,  Jiannong Xu

Inventor： Christopher T. Kochanowicz ,  Jiannong Xu

IPC: C09K3/00

CPC classification number: C08K5/0083 ,  C08K5/01 ,  C08K5/1575 ,  C08L23/10

Abstract: An additive composition comprises a liquid medium and a clarifying agent. The liquid medium is either a liquid hydrocarbon or a surfactant having an HLB of about 6 or less. The clarifying agent is dispersed in the liquid medium. In certain particular embodiments, the additive composition comprises both the liquid hydrocarbon and the surfactant, with the liquid hydrocarbon providing the medium for the additive composition. A thermoplastic polymer composition comprises a thermoplastic polymer and an additive composition of the invention. A method for producing a thermoplastic polymer composition comprises the steps of providing a thermoplastic polymer, providing an additive composition, and mixing the thermoplastic polymer and the additive composition to produce the thermoplastic polymer composition.

Abstract translation: 添加剂组合物包含液体介质和澄清剂。 液体介质是液体烃或HLB约为6或更小的表面活性剂。 澄清剂分散在液体介质中。 在某些具体实施方案中，添加剂组合物包含液态烃和表面活性剂，液体烃提供添加剂组合物的介质。 热塑性聚合物组合物包含本发明的热塑性聚合物和添加剂组合物。 一种制备热塑性聚合物组合物的方法包括提供热塑性聚合物，提供添加剂组合物和混合热塑性聚合物和添加剂组合物以制备热塑性聚合物组合物的步骤。

公开(公告)号：US06250795B1

公开(公告)日：2001-06-26

申请号：US09736696

申请日：2000-12-13

Applicant: Christopher T. Kochanowicz ,  Jimmy D. Chavis ,  F. Mark Pitman ,  Mark E. Ragsdale

Inventor： Christopher T. Kochanowicz ,  Jimmy D. Chavis ,  F. Mark Pitman ,  Mark E. Ragsdale

IPC: B01F504

CPC classification number: B01F5/0405 ,  B01F15/0203 ,  B01F15/026 ,  B01F15/0437 ,  B01F2215/0049 ,  B01F2215/005 ,  B29B7/60 ,  B29K2075/00 ,  B29K2105/0032 ,  B29K2105/04 ,  D06P3/241 ,  D06P5/08 ,  F16K11/0876

Abstract: This invention relates to an improved procedure and apparatus for making colored polyurethane foam products, such as carpet underlay and the like, as well as the improved colored product itself. Such a procedure entails the utilization of at least one valve assembly within a color dosing manifold such that the valve itself is simultaneously in contact with both the outside surface and the inside surface of the manifold. Such a disposition for a valve assembly permits color to be introduced directly into a binder (i.e., polyol and isocyanate) or polyol stream in order to substantially eliminate any color remaining in contact solely with the inside walls of the manifold. This in turn permits thorough mixing of the binder and colorant and substantially reduces the response time from opening the valve to producing colored polyurethane materials (such as polyurethane foam), thereby effectively eliminating the production of waste polyurethane product. The inventive configuration comprising a specific type of ball valve and/or the placement of a plurality of such disposed valves in a radial configuration on the manifold are also contemplated within the invention.

公开(公告)号：US20100224825A1

公开(公告)日：2010-09-09

申请号：US12711804

申请日：2010-02-24

Applicant: Christopher T. Kochanowicz ,  Jiannong Xu

Inventor： Christopher T. Kochanowicz ,  Jiannong Xu

IPC: C09K3/00

CPC classification number: C08K5/0083 ,  C08K5/01 ,  C08K5/1575 ,  C08L23/10

Abstract: An additive composition comprises a liquid medium and a clarifying agent. The liquid medium is either a liquid hydrocarbon or a surfactant having an HLB of about 6 or less. The clarifying agent is dispersed in the liquid medium. In certain particular embodiments, the additive composition comprises both the liquid hydrocarbon and the surfactant, with the liquid hydrocarbon providing the medium for the additive composition. A thermoplastic polymer composition comprises a thermoplastic polymer and an additive composition of the invention. A method for producing a thermoplastic polymer composition comprises the steps of providing a thermoplastic polymer, providing an additive composition, and mixing the thermoplastic polymer and the additive composition to produce the thermoplastic polymer composition.

Abstract translation: 添加剂组合物包含液体介质和澄清剂。 液体介质是液体烃或HLB约为6或更小的表面活性剂。 澄清剂分散在液体介质中。 在某些具体实施方案中，添加剂组合物包含液态烃和表面活性剂，液体烃提供添加剂组合物的介质。 热塑性聚合物组合物包含本发明的热塑性聚合物和添加剂组合物。 一种制备热塑性聚合物组合物的方法包括提供热塑性聚合物，提供添加剂组合物和混合热塑性聚合物和添加剂组合物以制备热塑性聚合物组合物的步骤。

公开(公告)号：US06247839B1

公开(公告)日：2001-06-19

申请号：US09335197

申请日：1999-06-17

Applicant: Christopher T. Kochanowicz ,  Jimmy D. Chavis ,  F. Mark Pitman ,  Mark E. Ragsdale

Inventor： Christopher T. Kochanowicz ,  Jimmy D. Chavis ,  F. Mark Pitman ,  Mark E. Ragsdale

IPC: B01F504

CPC classification number: B01F5/0405 ,  B01F15/0203 ,  B01F15/026 ,  B01F15/0437 ,  B01F2215/0049 ,  B01F2215/005 ,  B29B7/60 ,  B29K2075/00 ,  B29K2105/0032 ,  B29K2105/04 ,  D06P3/241 ,  D06P5/08 ,  F16K11/0876

Abstract: This invention relates to an improved procedure and apparatus for making colored polyurethane foam products, such as carpet underlay and the like, as well as the improved colored product itself. Such a procedure entails the utilization of at least one valve assembly within a color dosing manifold such that the valve itself is simultaneously in contact with both the outside surface and the inside surface of the manifold. Such a disposition for a valve assembly permits color to be introduced directly into a binder (i.e., polyol and isocyanate) or polyol stream in order to substantially eliminate any color remaining in contact solely with the inside walls of the manifold. This in turn permits thorough mixing of the binder and colorant and substantially reduces the response time from opening the valve to producing colored polyurethane materials (such as polyurethane foam), thereby effectively eliminating the production of waste polyurethane product. The inventive configuration comprising a specific type of ball valve and/or the placement of a plurality of such disposed valves in a radial configuration on the manifold are also contemplated within the invention.

Abstract translation: 本发明涉及用于制造彩色聚氨酯泡沫产品（如地毯衬垫等）的改进方法和装置，以及改进的着色产品本身。 这种方法需要利用彩色计量歧管内的至少一个阀组件，使得阀本身同时与歧管的外表面和内表面接触。 用于阀组件的这种配置允许将颜色直接引入粘合剂（即多元醇和异氰酸酯）或多元醇流中，以便基本上消除仅与歧管的内壁接触的任何颜色。 这又允许粘合剂和着色剂的充分混合，并且大大减少了从打开阀到生产着色聚氨酯材料（例如聚氨酯泡沫）的响应时间，从而有效地消除了废聚氨酯产品的生产。 包括特定类型的球阀的本发明构造和/或在歧管上以径向构型布置多个这样设置的阀也在本发明中。

公开(公告)号：US20080171834A1

公开(公告)日：2008-07-17

申请号：US11952372

申请日：2007-12-07

Applicant: Kien-Mun Tang ,  Christopher T. Kochanowicz

Inventor： Kien-Mun Tang ,  Christopher T. Kochanowicz

IPC: C08F8/40

CPC classification number: C08K5/0083 ,  C08K5/098 ,  C08K5/527

Abstract: Certain thermoplastic additives that induce simultaneous good material properties and high nucleation efficacy are provided. Such additives include combinations of a phosphate salt and a dicarboxylate salt. This combination or blend may be provided in various ratios. A method for applying such a combination in a thermoplastic formulation is also disclosed. A thermoplastic formulation, which may or may not include polypropylene, is also disclosed in connection with the nucleating agent blend combination.

Abstract translation: 提供了诱导同时良好的材料性质和高成核效力的某些热塑性添加剂。 这些添加剂包括磷酸盐和二羧酸盐的组合。 这种组合或混合物可以以各种比例提供。 还公开了一种在热塑性制剂中应用这种组合的方法。 关于成核剂混合物组合，还公开了可以包括或可以不包括聚丙烯的热塑性制剂。