[go: up one dir, main page]

Lee et al., 2011 - Google Patents

Optimization of dispersion of nanosilica particles in a PP matrix and their effect on foaming

Lee et al., 2011

Document ID
9610137071385191342
Author
Lee S
Zhang Y
Kontopoulou M
Park C
Wong A
Zhai W
Publication year
Publication venue
International Polymer Processing

External Links

Snippet

Nanocomposites based on isotactic polypropylene (PP) and nanosilica (SiO2) were prepared using a co-rotating twin-screw extruder (TSE). The effect of operating variables, such as screw speed and screw configuration on the dispersion of nanosilica in the polymer …
Continue reading at www.degruyterbrill.com (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
    • C08K3/00—Use of inorganic ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
    • C08K3/00—Use of inorganic ingredients
    • C08K3/0008—Inorganic ingredients according to more than one of the "one dot" groups of C08K3/02 - C08K3/40
    • C08K3/0033—Fillers, pigments, reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
    • C08K3/00—Use of inorganic ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
    • C08K9/00—Use of pretreated ingredients
    • C08K9/08—Ingredients agglomerated by treatment with a binding agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
    • C08K7/00—Use of ingredients characterised by shape

Similar Documents

Publication Publication Date Title
Lee et al. Optimization of dispersion of nanosilica particles in a PP matrix and their effect on foaming
Park et al. Preparation and properties of biodegradable thermoplastic starch/clay hybrids
Jiang et al. Comparison of polylactide/nano-sized calcium carbonate and polylactide/montmorillonite composites: reinforcing effects and toughening mechanisms
Jordan et al. Experimental trends in polymer nanocomposites—a review
Mehrabzadeh et al. Melt processing of PA‐66/clay, HDPE/clay and HDPE/PA‐66/clay nanocomposites
EP3022255B1 (en) Nanofibril-polymer composites
Zhang et al. Effects of extruder parameters and silica on physico-mechanical and foaming properties of PP/wood-fiber composites
Yang et al. Mechanical properties and morphologies of polypropylene with different sizes of calcium carbonate particles
Huang et al. Mechanical properties and crystallization behavior of polypropylene/nano-SiO2 composites
JP5333723B2 (en) Rubber composition
KR101496289B1 (en) Process for making polyolefin compositions
Scaffaro et al. Processing–morphology–property relationships of polyamide 6/polyethylene blend–clay nanocomposites.
MXPA03007472A (en) High melt-strength polyolefin composites and methods for making and using same.
CN101712779A (en) Polypropylene nano composite material and preparation method thereof
Hanim et al. The effect of calcium carbonate nanofiller on the mechanical properties and crystallisation behaviour of polypropylene
Jenifer et al. Synergistic effect of the inclusion of glass fibers and halloysite nanotubes on the static and dynamic mechanical, thermal and flame retardant properties of polypropylene
Lee et al. The effects of nanoclay on the extrusion foaming of wood fiber/polyethylene nanocomposites
Ali et al. Viscoelastic, thermal, and morphological analysis of HDPE/EVA/CaCO3 ternary blends
Soudmand et al. Experimental investigation on the mechanical properties of co-polypropylene/GF/CaCO3 hybrid nanocomposites
Lapshin et al. Continuous process for melt intercalation of PP–clay nanocomposites with aid of power ultrasound
Xu et al. Effect of nano-silicon nitride on the mechanical and electric properties of polypropylene nanocomposite
Shao et al. Intercalation and exfoliation of talc by solid‐state shear compounding (S3C) using pan‐mill equipment
Avazverdi et al. Evaluation of the effect of clay nanoparticles on mechanical properties of recycled polyethylene
Elleithy et al. Different factors affecting the mechanical and thermo-mechanical properties of HDPE reinforced with micro-CaCO3
Badji et al. The effect of Poly-ethylene-co-glycidyl methacrylate efficiency and clay platelets on thermal and rheological properties of wood polyethylene composites.