copolymer

By adding hydrophilic PVP, biocompatibility of the amphiphilic copolymers is improved as compared with that of PLA.

The admixture of two or more different units gives rise to linear copolymers .

With increasing reaction temperature, the average molecular weight of the copolymers closely relates to its thermal properties.

The statistical, random, alternating, and periodic copolymers show the relationship of two mess on an individual basis.

Compared with PBO, amorphous structures of the copolymers were observed with the existence of fluorene units in the main chains.

The result of cellular toxicity test indicate that the copolymers are nontoxic to the growth of cells.

Semiconductive polymers include polymers or copolymers derived from thiophenes, pyrroles, anilines, and polycyclic heteroaromatics.

It was found that the import polypropylene copolymers were random ethylene and propylene copolymers with long line chain polyethylene.

This paper made a review on the application of poly(lactic acid) and its copolymers in controlled release and organ-targeted release.

As a novel kind of thermoplastic elastomer, all-acrylate block copolymers have gained more attention and interest recently.

Polysiloxane copolymers, thermoplastic composition, and articles formed therefrom.

The block copolymer reacted with acryloyl chloride to obtain amphiphilic block copolymers with unsaturated double bonds at the terminal.

Aging of polystyrene and styrene-acrylate copolymers had been quantitatively investigated with UV-Vis and FITR spectroscopy.

PLASTICS. AQUEOUS DISPERSIONS OF POLYMERS AND COPOLYMERS. DETERMINATION OF WHITE POINT TEMPERATURE AND MINIMUM FILM-FORMING TEMPERATURE.

In experiments, it has been found that such block copolymers can assemble into mushroom, strip, superlattice structures.

The resulted copolymers were characterized by Fourier transform infrared spectroscopy and thermogravimetric analysis, respectively.

This paper aims at preparing biodegradable aliphatic block copolymers with combined mechanical and thermal properties with reduced cost.

The molecular structure, particle size and figure of copolymers were analyzed by Infrared Spectrometer, Transmission Electron.

PLASTICS. AQUEOUS DISPERSIONS OF POLYMERS AND COPOLYMERS. MEASUREMENT OF SUPERFICIAL TENSION DYNAMIC METHOD BY IMMERSION FOIL.

Amphiphilic block or graft copolymers form self-assembled, nano-sized micelle-like aggregates of various morphologies in aqueous solution.

The industrial application results show that DQ-VI is suitable to produce high-impact propylene copolymers with high ethylene content.

The copolymers and glutin are stirred in solvent while heating, so as to be evenly mixed to obtain a composite material.

Graft copolymers, methods for grafting hydrophilic chains onto hydrophobic polymers, and articles thereof.

The structure and properties of the copolymers have been investigated by()~1H-NMR, DSC and measurement of surface contact angle.

The amphiphilic block copolymers can self-assemble into micelles in a solvent that is selective for one of their constituents.

Ethylene-vinyl alcohol copolymers have superior gas barrier properties, but are inferior in bending fatigue resistance.

contrarily, hydrophobicity of copolymers enhanced along with heightening the temperature.

The obtained multiblock copolymers showed good elastic properties and a shape memory.

The polymers had good applied prospects in synthesizing block copolymers, coating, slow releasing agent for medicine, etc.

In this article, some approaches of synthesizing block copolymers with macro initiator method were introduced briefly.

Acrylamide polymers are homopolymers of acrylamide and its copolymers collectively.

Polycarbonate-polysiloxane copolymers, method of making, and articles formed therefrom.

This paper presents a reviewal profile of methods on separation and characterization about starch-vinyl graft copolymers.

PLASTICS. AQUEOUS DISPERSIONS OF HOMO AND COPOLYMERS OF VINYL ACETATE. DETERMINATION OF BROMINE NUMBER.

It is concluded that copolymers have good photostability, pH stability and good compatibility with surfactant and solubility in water.

PLASTICS. AQUEOUS DISPERSIONS OF POLYMERS AND COPOLYMERS. MEASUREMENT OF DENSITY.

Antimicrobial gels and foams may be prepared using the antimicrobial peptide containing block copolymers.

The morphology of ABS graft copolymers was observed with transmission electron microscope (TEM).

This invention relates in general to an improved process for the manufacture of siloxane-oxyalkylene copolymers.

By varying the chain architecture and the composition of copolymers, a rich variety of morphologies were observed.

Block copolymers can form various ordered structure aggregations via self-assembly.

Plastics. Vinyl chloride homopolymers and copolymers. Determination of chlorine content.

PLASTICS. AQUEOUS DISPERSIONS OF HOMOPOLYMERS OR COPOLYMERS. DETERMINATION OF PARTICLE CONTENT BY SIEVING.

Polysiloxane and polyurethane can form copolymers, which can be used as medical materials, etc.

Atom transfer radical polymerization(ATRP)was employed to synthesize graft copolymers of ethyl cellulose with azobenzene.

The invention also relates to the acrylic acid homopolymers and copolymers obtained using said polymerisation method.

PLASTICS. DETERMINATION OF VINYL IN VINYL CHLORIDE ACETATE COPOLYMERS.

By systematically varying the molecular weight, phase diagrams of several PEO-PPO-PEO triblock copolymers in water were constructed.

In this paper, the progress of PLA and its blends and copolymers was reviewed based on the crystallization behavior.

A series of ternary copolymers of styrene, butadiene and silane coupling agent containing C=C bond were synthesized.

In another aspect of the present invention, ethylene copolymers are employed to produce PE-100 pipe.

The present invention relates generally to monovinylarene-conjugated diene block copolymers adapted for shrinkable film applications.

Both DSC and TEM indicated that the graft copolymers had microphase-separated structure.

TOPO-impregnated resin was made by loading trioctyl phosphine oxide ( TOPO ) on the macroporous copolymers of styrene-divinylbenzene.

random or block copolymers of ethylene oxide and propylene oxide.

These are known as copolymers and terpolymers, respectively.

PLASTICS. AQUEOUS DISPERSIONS OF POLYMERS AND COPOLYMERS. DRY EXTRACT AT 105 DEGREES C.

The hydrogels are prepared from cross-linked copolymers of N-benzyl-N-methylacrylamide.

The invention relates to an adhesives based on polyester graft poly(meth)acrylate copolymers.

It is considered that a series of R-SMA copolymers may be a good type of heat-resistant materials and mixtures.

To explore the cytocompatibility of PEG-PLA-PGL tri-block copolymers with human umbilical vein endothelial cells (HUVECs).

Copolymers of ethylene and 1-hexene are disclosed which are used to produce PE-100 pipe.

Copolymers of HPMA were derivatized to incorporate side chains for Gd chelation and Dox conjugation.

Some hyperbranched copolymers can be obtained by reaction of 3 and other vinyl monomers.

The study on synthesis of acrylic modified vinyl chloride and vinyl isobutyl ether copolymers.

The title adhesive was prepared by using multicomponent copolymers, such as acrylate type and acetate, as main materials.

The study of multi compartment micelles formed from star ABC triblock copolymers in water is proposed.

Adding compatibilizers such as block or graft copolymers is a major approach currently.

Chemical etching and morphological characterization of polyethylene, polypropylene and ethylene-propylene copolymers

Synthesis of Polylactide and Its Copolymers by Methods of Ring Opening Polymerization and Their Application in Bone Surgical Materials

Comparative Studies for Optoelectronic Properties of Fluorene-based Fluorescent Copolymers and Fluorene-based Phosphorescent Copolymers

Synthesis of the water-soluble acrylic acid copolymers modified organic silicone and studying of its properties

SYNTHESIS OF AMPHIPHILIC COPOLYMERS AND THEIR APPLICATION IN MODIFICATION OF POLYETHERSULFONE ULTRAFILTRATION MEMBRANES

Standard Test Method for Residual Acrylonitrile Monomer Styrene-Acrylonitrile Copolymers and Nitrile Rubber by Headspace Gas Chromatography

Optical and electrical properties of new-type blue electroluminescence materials of phenylene-pyridine copolymers

The Measurement of Thermal Expansion Coefficient and Isothermal Compressibility for Polypropylene Random Copolymers

The Color-tunable Light Emitting Copolymers Contained Coumarin in the Main Chain Prepared by Oxidative-coupling Copolymerization

Photoluminescence Properties of A Series of Novel Copolymers Containing Terbium Complexes

Synthesis and Thickening Power of Poly(acrylamide-acrylate High Esters) Hydrophobically Associating Copolymers

Synthesis of a novel amphiphilic triblock copolymers of polylactide by atom transfer radical polymerization

Synthesis and application of polyoxyethylene-containing amphiphilic graft copolymers

Recent study of polyglycolide and its copolymers

Research Progress on Synthesis of Copolymers with Uniform Side Chains Using Macromolecular Monomer Technique and Their Properties

Plastics; Polypropylene and propylene- copolymers; Determination of thermal oxidative stability in air; Oven method

Molecular Design, Self-assembled Superstructures and Applications of Hybrid Linear-Dendritic Block Copolymers

Graft Copolymerization of Starch with Vinyl Monomers and Modification of Its Copolymers

The Stereoeffect on the Crystallization Behaviors of the Aromatic Polyamide Oligomers and Their Block Copolymers with Aliphatic Polyamide

Synthesis of Amphiphilic Phosphate-Carbonate Copolymers and Drug Release Property of Their Microspheres

Optoelectronic Property of Fluorene-based Copolymers with Alkyl Chain Incorporating into Heterocycles

The Copolymerization of Acrylamide with Vinyl Monomers and Dispersing Properties of the Copolymers

The Copolymerization of Acrylamide with Vinyl Monomers and Dispersing Properties of the Copolymers

Analysis of the aggregation structure from amphiphilic block copolymers in solutions by small-angle x-ray scattering

Study on preparation and flocculation performance of cationic polyacrylamide-starch graft copolymers

Research and Applications on Polylactide and Its Copolymers in Drug Delayed Release System

Copolymers of Styrene and Quarternary Complex of Rare Earth Europium with Benzene Carboxylic Acid, Acrylic Acid and Phenanthroline

Synthesis and Surface Properties of Fluorinated Block Copolymers Containing Carboxylic Groups

Preparation of Chitosan-MAA Radiation Graft Copolymers and its Application

Preparation and Characterization of Starch-polylactide Copolymers

Plastics -- Vinyl chloride-vinyl acetate copolymers -- Determination of vinyl acetate

Behaviour of the Micelle Formation of Photo-sensitive Amphiphilic Copolymers in Water Solution

Research and Application of Vinyl Sulfonate Copolymers and Its Drilling Fluids

Comparison on structure and properties of thermoplastic butadiene -styrene block copolymers

Synthesis and Characterization of Amphoteric Copolymers Containing Carboxybetaine Groups

Synthesis and Property of Maleic Anhydride-acrylic Acid Copolymers Containing Fluorescent Groups

Relationship Between Mean-square Radius of Gyration and Degree of Branching for Highly Branched Copolymers

Application of Ethylene-Vinyl Acetate Copolymers in Insensitive Booster Compositions

Grafting copolymers of ethyl cellulose with azobenzene via atom transfer radical polymerization

Synthesis of Block Copolymers by Stable Free Radical Polymerization and Photo-induced Polymerization

Synthesis and Characterization of L-Lactide-epichlorohydrin Copolymers

A Water-Soluble Hydrophobically Associating Copolymers: Synthesis and Characterization

Effects of Anionic Copolymers Containing Reactive Functional Groups on Flocculation of Protein

Synthesis and properties of copolymers containing quinoxaline and methyl thiophene

Synthesis, Characterization and Controlled Drug Release Behavior of Amphiphilic Triblock Copolymers

The relationship between structure and properties of copolymers of polycarboxylate superplasticizer

Absorptivity of temperature sensitivity linear copolymers to metal ions in dilute aqueous solution

Synthesis and Luminescent Properties of Tri-block Copolymers Containing Terbium Complex

Coupling reaction of living butadiene-styrene copolymers coupled with acryloyl chloride

Atom Transfer Radical Polymerization of Methyl Methacrylate Initiated by p-Chloromethylstyrene Copolymers

Interface Morphology of Polystyrene-g-Polysiloxane Regular Graft Copolymers

Application of biodegradable block copolymers in pharmaceutics

Synthesis and application of a coupling agent of hydroxied acrylate copolymers

Synthesis of Block Copolymers by Combination of Controlled Radical Polymerizations and other Polymerizations

The Solubility Parameter of Propylene-butene Copolymers Modified with Maleic anhydride

Synthesis and properties of amphiphilic block polylactide copolymers

Synthesis and Properties of Polyoxyethylene-Containing Two Component Multiblock Copolymers

Synthesis of water-soluble fluorine-containing block copolymers by atom transfer radical polymerization

synthesis and characterization of poly aryl ether ketone copolymers with methyl - pendent group

Application of the Styrene-based Copolymers in Papermaking Industry

Synthesis and characterization of PET copolymers modified with neopentyl glycol

Progress in Application of Amphiphilic Copolymers in Stabilizing Metal Colloids

plastics . aqueous dispersions of polymers and copolymers . determination of ph

Synthesis and Application of Starch-graft-Polyacrylamide Copolymers

Production technology of cycloolefin copolymers

Synthesis and film properties of the grafted copolymers of styrene and soy protein isolate

Synthesis of Cationic Hydrophobically Modified Acrylamide Copolymers

DUAL- OR MULTI-HEADED CHAIN SHUTTLING AGENTS AND THEIR USE FOR THE PREPARATION OF BLOCK COPOLYMERS

New Development of Biodegradable Material--Glycollic Acid and Its Copolymers

Advances in Separation Membranes of Acrylonitrile Copolymers

Synthesis of amphiphilic methacrylate copolymers and their cloud points

Application of grafting copolymers of amphoteric starch in neutral papermaking

Synthesis and Characterization of Star Polystyrene and Miktoarm Star styrene-Methyl Methacrylate Copolymers

Preparation of Acrylates-styrene Copolymers for Fiber Modification

Synthesis and performance research of polyaspartic acid graft copolymers

Advances in Aliphatic Polycarbonate Copolymers

Progress in the Amphiphilic Copolymers by Living Cationic Polymerization

Solution Properties of Amphiphilic and Bis-hydrophilic Block Copolymers

Test Method for Copolymerized Ethyl Acrylate in Ethylene-Ethyl Acrylate Copolymers

Preparations and Drug Delivery Properties of Poly (Dimmer Acid-sebacic Acid) Copolymers

Synthesis and characterization of poly-3-hydroxybutyrate and its copolymers

The Role Block Copolymers in the Preparation of Mesoporous Materials and Progress in Related Research

Dynamical study on polaron transport in one-dimensional conducting copolymers

Approximate Equation for Design of Functionality of Acrylic Copolymers

Study on synthesis of comb-shaped copolymers of polycarboxylic acid type and its plasticizing effect on cement

Coating of Polypropylene Nonwovens with Acrylic Copolymers

Preparation and Properties of Soluble Polyimide Copolymers

Cyclo Olefin Copolymers The Novel Amorphous Thermoplastics

Synthesis and properties of copolymers of acrylamide and tetradecyl acetate

Synthesis of n-dibehenyl fumarate-vinyl acetate copolymers and their effects on pour point depression and viscosity reduction

Cross-linking and Characterization of Perfluorinated Acrylate Copolymers

Controlled Release for Drug by Complex Micelles of Block Copolymers with Tunable Channels

Synthesis of Unsaturated Acrylate Copolymers for UV Curing Powder Coatings

Progress in the Application of the Graft Copolymers of Starch with Vinyl Monomers

utiliz - ing PVDF and its copolymers have been developed during

Study on the performance of the fluorescent labeled copolymers

Developments in Self-Assembly of Ordered Porous Materials from Rod-Coil Block Copolymers

Study on syntheses and properties of superabsorbent copolymers with antibacterial activity

Synthesis of styrene-isoprene block copolymers by reactive extrusion

A New Route Toward Fabrication of Nano-Structure: Block Copolymers Self-Assembly Template

Theoretical study on dispersion relation of one-dimensional copolymers

Synthesis and Temperature-Sensitive Effect of the Graft Copolymers of Dextran and N-vinylcaprolactam

Research Development of Polylactide and its Copolymers

Study on the Synthesis and Curing of Waterborne Epoxy-acrylate Grafted Copolymers

Sturcture and Properties of New Aqueous Dispersion Polysiloxane-Polyuretane Copolymers

Advanced in Methodology for Starch-Vinyl Graft Copolymers Research

Applications of NMR in Analysis of Styrene- Maleic Anhydride Copolymers

Study of Supermolecular Structure of Block Copolymers

Synthesis and Characterization of Graft Copolymers of Soybean Protein Isolate and Methacrylic Acid

Double-Hydrophilic Block Copolymers and Their Self-Assembly

The synthesis and application of non-linear grafted copolymers contained polylactic acid with active side groups

Preparation of Nanomicelles through Self-Assembly of Amphiphilic Block Copolymers

Study on Synthesis and Properties of AMPS Copolymers as Fixing Well and Filtrate Reducer

Self-assembly of monodisperse particles from rod-coil block copolymers

Determination for pH of aqueous dispersions of polymers and copolymers

Advances in Synthesis and Properties of Poly (lactic acid-co-amino acid) Copolymers

Preparation of Vinyl Alcohol-Vinyl Acetate Block Copolymers

Progress in the Preparation and Application of Starch Graft Copolymers

Preparation on the Expanding Material of Multiblock Copolymers of Polyvinylpyridine and Polyoxyethylene

Study on the composition of fluoroacrylate emulsion water soluble copolymers as surface sizing agent

Synthesis of polyimide- siloxane multiblock copolymers

Synthesis and properties of water-borne acrylate copolymers adhesives

Standard Test Method for Acid Content of Ethylene-Acrylic Acid Copolymers

Monte Carlo Simulation for the Adsorption of Symmetric Triblock Copolymers

Synthesis and Properties of Acrylate Copolymers

Synthesis and EL Properties of Novel Conjugated Copolymers

Development of Research on Sulfonate Copolymers as Scale-inhibitors and Dispersants

Effect of vinyl monomer structure on graft efficiency of starch graft copolymers

Effects of Humic Acid Copolymers on Soil Chemical Properties in Amended Soil

Preparation and Characterization of Silver Nanocomposites Based on Copolymers

Study on Synthesis and Behaviour of Copolymers of Polyaspartic Acid

The Fluorescence Properties of Novel Dichromophoric Copolymers Used as Solid-state Laser Dyes

A New Synthesis Method of Corn Starch Grafting Copolymers by Chemical Initiation

Electronic properties of ring copolymers

On Synthesis of High Water-Absorptive Corn Starch Graft Copolymers

Water-solubility of acrylic acid and acrylic ester copolymers

Advances of high water-absorbent starch graft copolymers

Synthesis and Characterization of Hydroxyethylcel Lulose-Based Graft Copolymers Containing Sulfobetaine Lateral Groups

Recent Development of Self-Assembly of Amphiphilic Block Copolymers in Solutions

Solubility and viscosity of water-soluble solid acrylic copolymers

Synthesis and Aqueous Solution Properties of Novel Thermoresponsive Graft Copolymers Based on Maleic Acid Vinyl-acetate Copolymer Backbone

Evaluation of the cytotoxicity of polyactic acid, polyglycolic acid and their copolymers

Determination of Surface Energy of PS-PEO-PS Triblock Copolymers by Inverse Gas Chromatography

Test Method for Acid Content of Ethylene-Acrylic Acid Copolymers

Ceramic tile adhesive water resistant compositions based on copolymers emulsions

Synthesis of graft copolymers of starch and AZO-Dyes in inverse emulsion

Implants for surgery - Copolymers and blends based on polylactide - In vitro degradation testing

Synthesis and Application of AMPS Copolymers

vinyl chloride lauryl vinyl ether copolymers

Effect of Humic Acid Copolymers on Aluminum Activity in Lateritic Red Soil

Studies on the Application of Graft Copolymers of Chitosan

Studies of Polyacrylic Copolymers as Carrier for Immobilization of Enzyme

Study on acrylamide copolymers as diesel oil flow improver

Study on Synthesis of Copolymers of Polyaspartic Acid

The electronic absorption properties of multiblock copolymers under the electric fields

Studies on Synthesis of Graft Copolymers with p-Chloromethyl-styrene Copolymers as Macroinitiators

Biodegradable Study on the Copolymers of Styrene-Makeue Anhydride

Electronic structure and density of states of triblock copolymers

Synthesis of PEG Macromonomer and Preparation or Nanoparticles Based on PBG Grafted Polystyrene Copolymers

Synthesis and in situ gelling properties of acrylic acid-poloxamer 407 copolymers

Graft Copolymers of PVC and Acrylic Rare Earth

Effect of homopolymer interactions on the band and bond structure of copolymers

Structure of Triblock Copolymers by Fourier Transform Raman Spectroscopy

PVDF, its copolymers, nylons, and other polymers for sub-

Study on Hot Melt Pressure Sensitive Adhesive Based on SBS and SIS Block Copolymers

Application of Starch-Acrylamide Graft Copolymers as Papermaking Additive in China

Nanomaterials Based on Block Copolymers

The Effect of Humic Acid Copolymers on Soil