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Resin additive master batch
Provided is an additive masterbatch having excellent storage stability (agglomeration resistance), which also has reduced surface tackiness despite comprising a...
Optical element for correcting color blindness
Described herein are devices, compositions, and methods for improving color discernment.
Rubber composition containing algae oil and tire with component
This invention relates to a rubber composition comprised of at least one conjugated diene-based elastomer containing triglyceride based algae oil and to a tire...
Thermoplastic resin composition and its molded product
A thermoplastic resin composition includes 100 parts by weight of a thermoplastic resin (a) that is a liquid crystalline polyester and/or a polyphenylene...
Processes and compositions for injection blow molding
The invention provides a process for injection blow molding an article, said process comprising injecting into a mold cavity a composition, comprising at least...
Method of making a large area graphene composite material
Large area graphene (LAG) sheets can be embedded in a polymer-based material as a mechanical reinforcement or to otherwise enhance the properties of the...
Chloroprene rubber composition and vulcanized rubber thereof, and rubber
molded product, vibration-damping...
The invention provides compositions of chloroprene rubbers having improved vibration-damping properties under low temperature conditions without deterioration...
Process for producing a cyclic acetal
The present invention relates to a process for producing cyclic acetal comprising i) preparing a reaction mixture comprising a) a formaldehyde source in a...
Antimicrobial housing and cover for a medical device
A method for immobilizing dyes and antimicrobial agents on a polymeric cover or housing for a medical device is disclosed and described. The surface may be that...
Thermal insulation expandable polystyrene particles and method of
preparing the same
The present invention relates to a method of preparing thermal insulation expandable polystyrene particles and thermal insulation expandable polystyrene...
Method for the production of high internal phase emulsion foams
A method for producing a High Internal Phase Emulsion foam is provided that comprises forming a first High Internal Phase Emulsion from an oil phase comprising...
Hydrogel adhesion to molded polymers
Methods for adhering a hydrogel matrix to a molded polymer substrate and its use as a biosensor, e.g., a continuous or episodic glucose monitor, are disclosed....
Fiber reinforced thermoplastic composites and methods of making
Methods of making a fiber-reinforced thermoplastic polyurethane composite are described. The methods may include applying a sizing composition to a plurality of...
Compatibilized silica with a plurality of silanes and a polymer
A compatibilized silica for incorporation into natural and synthetic polymers in latex form using precipitated or fumed silica with at least two organosilicon...
An emulsion-derived particle comprises a lattice of polymeric strands cross-linked by means of a cross-linking agent, and interstitial openings adjacent and...
Alkali-soluble resin (ASR) shell epoxy RDP with divalent metal ions
exhibiting improved powder redispersibility
The present invention provides multilayer polymer redispersible powder (RDP) particles comprising a major proportion of from 50 to 90 wt. %, preferably, from 60...
Compositions incorporating dielectric additives for particle formation,
and methods of particle formation using...
A method of forming particles that includes performing a strong force attenuation of a mixture to form pre-particles. The mixture including a base compound and...
Surface-decorated polymeric amphiphile porogens for the templation of a
A nanoparticle which includes a multi-armed core and surface decoration which is attached to the core is prepared. A multi-armed core is provided by any of a...
Silicone resin reflective substrate, manufacturing method for same, and
base material composition used in...
A versatile silicone resin reflective substrate which exhibits high reflectance of high luminance light from an LED light source over a wide wavelength from...
Polymers, their preparation and uses
A polymer comprising a first repeat unit of formula (I), wherein each Ar is independently selected from optionally substituted aryl or heteroaryl and the group...
The invention provides water-soluble compounds that include a polymer and at least one terminal azide or acetylene moiety. Also provided are highly efficient...
Heat-shrinkable polyester film
Disclosed is a heat-shrinkable polyester film having a heat shrinkage initiation temperature of 60.degree. C. or lower, a glass transition temperature (Tg) of...
Method of forming polyaryl polymers and polymers formed thereby
In a method of forming a polyaryl polymer, a fluorosulfonate-containing monomer is coupled with itself or a boron-containing comonomer in the presence of a...
Epoxy resin composition, epoxy resin, and cured product
The present invention provides an epoxy resin composition including an epoxy resin represented by the following formula (1) and an epoxy resin represented by...
Addition compounds suitable as dispersants or anti-sedimentation agents
An addition compound, prepared by reacting a) one or more polyisocyanates having an average functionality of 2-6; b) one or more compounds comprising at least...
An elastomeric polymer, comprising (1) a hard segment in the amount of 10% to 60% by weight of the elastomeric polymer, wherein the hard segment includes a...
Functionalized polymer, rubber composition and pneumatic tire
The present invention is directed to a functionalized elastomer having the formula (P-B.sub.n).sub.q-X where P is a polydiene segment, B is a styrenic monomer...
Graft polymers for enhanced intracellular delivery of antisense molecules
Innovative graft polymers designed for the efficient delivery of antisense molecules into biological cells and for maintaining the biological activity of these...
Disentangled ultra high molecular weight polyethylene graft co-polymers
and a process for preparation thereof
In accordance with the present disclosure, there is provided a solid state graft copolymerization process for the preparation of disentangled ultrahigh...
Additive use in photopolymer resin for 3D printing to enhance the
appearance of printed parts
Photopolymer resin formulation for 3D printing enhancing the performance of 3D printed objects. In one example, additives comprising two photoinitiators with...
Contact lenses made with HEMA-compatible polysiloxane macromers
HEMA-compatible siloxane monomers are described that can be used to manufacture contact lenses that combine the attributes of HEMA-based contact lenses with the...
Cross-linkable polymers comprising sulfonic acid functional groups
The present invention pertains a fluoropolymer [polymer (F)] comprising: --recurring units derived from at least one ethylenically unsaturated fluorinated...
Metallo ionomer polymers
Ionomer composite resins and core/shell nanoparticles are described. The ionomer resin contains a metal ion. The metal can be in the core, shell or both.
Process for making high molecular weight tetrapolymer and articles
A process and articles for continuously making a tetrapolymer using two reactors connected in series with two saturated hydrocarbon streams, two injections of...
Process for making high molecular weight tetrapolymer and articles
A process and articles for continuously making a tetrapolymer can use two reactors connected in series with two saturated hydrocarbon streams, two injections of...
Process for continuously making high molecular weight tetrapolymer for use
in anti-vibration applications
A process and articles for continuously making a tetrapolymer using two reactors connected in series with two unsaturated hydrocarbon streams, two injections of...
A copolymer, a method of manufacturing a copolymer, an encapsulant for optoelectronic devices, and an optoelectronic device are provided. The encapsulant...
Dual catalyst systems for producing polymers with a broad molecular weight
distribution and a uniform short...
Disclosed herein are ethylene-based polymers having a melt index less than 50 g/10 min, a ratio of Mw/Mn from 4 to 20, a density from 0.90 to 0.945 g/cm.sup.3,...
Process for the polymerization of alpha olefins and non-conjugated dienes
using a toluene free homogenous...
A homogenous toluene free catalyst system for producing a polyolefin elastomer possessing a unique combination of properties employing a particular type of a...
Substrate for flexible display device and flexible display device
A substrate for a flexible display device according to an embodiment of the present invention may include a self-supporting film where a particle has a grafted...
Embossed polymer sheet
A high frequency semi-isotropic embossed polymer interlayer sheet is disclosed. The embossed polymer interlayer sheet has a first side; a second side opposing...
Fluoropolymer resin treatment employing sorbent to reduce fluoropolymer
A process for reducing thermally induced discoloration of fluoropolymer resin produced by polymerizing fluoromonomer in an aqueous dispersion medium to form...
Method for improving the operability of an olefin polymerization reactor
The present technology relates to a method of introducing a supported antistatic compound that does not comprise a transition-metal-based catalyst component for...
Solution polymerization process with improved energy utilization
A solution polymerization process that consumes less energy comprising: injecting feeds into one or more reactors to form a polyethylene in a single liquid...
Method of making a functionalized elastomer via allylboration
The present invention is directed to a method of making a functionalized elastomer, comprising the steps of: forming a copolymer Y by copolymerizing a first...
Water-absorbent edge-modified-clay linked polymers
An aqueous acidic polymerization liquid comprising polymerizable monomers or oligomers with carboxylate and/or carboxylic acid moiety or moieties, and edge...
Controlled free-radical polymerization of N-vinyl lactams in an aqueous
The present invention relates to a method for preparing a polymer based on N-vinyl lactam monomer units, which comprises a step (E) for controlled radical...
Polymer nanoparticle preparation by miniemulsion polymerization
The present disclosure relates to a composition and a method to prepare a polymer nanoparticle using miniemulsion polymerization (MEP) comprising a monomer, a...
Production method for fluoropolymer aqueous dispersion
The present invention aims to provide a method of producing a fluoropolymer aqueous dispersion having a significantly small particle size and excellent...
Methods for producing water-absorbent foamed polymer particles
A process for preparing water-absorbing polymer particles, comprising polymerization of a foamed monomer solution or suspension, drying, grinding and...