Invention Application
US20140080958A1 Composites Comprising a Polymer and a Layered Compound and Methods of Preparing and Using Same
审中-公开
包含聚合物和层状化合物的复合材料及其制备和使用方法
- Patent Title: Composites Comprising a Polymer and a Layered Compound and Methods of Preparing and Using Same
- Patent Title (中): 包含聚合物和层状化合物的复合材料及其制备和使用方法
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Application No.: US14081182Application Date: 2013-11-15
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Publication No.: US20140080958A1Publication Date: 2014-03-20
- Inventor: Luyi Sun , Jose Sosa
- Applicant: FINA TECHNOLOGY, INC.
- Applicant Address: US TX HOUSTON
- Assignee: FINA TECHNOLOGY, INC.
- Current Assignee: FINA TECHNOLOGY, INC.
- Current Assignee Address: US TX HOUSTON
- Main IPC: C08J5/18
- IPC: C08J5/18 ; C08K3/34
Abstract:
A method comprising extrusion compounding a styrenic polymer and a layered compound to produce a composite, and orienting the composite to produce an oriented composite wherein the layered compound comprises natural clay, synthetic clay, natural colloid, synthetic colloid, natural sol, synthetic sol, natural gel, synthetic gel, natural fumes, synthetic fumes, or combinations thereof. A method of preparing an oriented film comprising extrusion compounding a styrenic polymer and a clay to produce a nanocomposite, casting the nanocomposite into a film, and orienting the film in at least one direction.
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