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  • WO2016069673A1 – Polymeric plasticizer compositions

WO2016069673A1 – Polymeric plasticizer compositions

  • us20170121456a1 polymeric plasticizer compositions

    US20170121456A1 Polymeric plasticizer compositions

    The present invention relates to polymeric plasticizer compositions made from an aromatic acid source, a glycol, and a C 4 -C 36 monocarboxylic acid, or ester or anhydride thereof. The aromatic acid source can include polymeric materials such as recycled polyethylene terephthalate (PET). The present invention also relates to methods for making the polymeric plasticizer compositions, to methods

  • us20170121457a1 polymeric plasticizer compositions

    US20170121457A1 Polymeric plasticizer compositions

    The present invention relates to polymeric plasticizer compositions made from an aromatic acid source, a glycol, and a C 4 -C 36 monocarboxylic acid, or ester or anhydride thereof. The aromatic acid source can include polymeric materials such as recycled polyethylene terephthalate (PET). The present invention also relates to methods for making the polymeric plasticizer compositions, to methods

  • plasticizer wikipedia

    Plasticizer Wikipedia

    Plasticizers (UK: plasticisers) or dispersants are additives that increase the plasticity or decrease the viscosity of a material. These are the substances which are added in order to alter their physical properties. These are either liquids with low volatility or solids. They decrease the attraction between polymer chains to make them more

  • polymeric plasticizer compositions resinate materials

    POLYMERIC PLASTICIZER COMPOSITIONS Resinate Materials

    May 04, 2017· The polymeric plasticizer compositions and processes of the present invention can further comprise a C 3-C 36 saturated or unsaturated aliphatic linear, branched, or cyclic polyacid, or esters or anhydrides thereof. By polyacid is meant that the acid compound contains two or more carboxylate groups.

  • polymer wikipedia

    Polymer Wikipedia

    Plasticizers are also put in some types of cling film to make the polymer more flexible. Chemical properties. The attractive forces between polymer chains play a large part in determining polymer's properties. Because polymer chains are so long, these interchain forces are amplified far beyond the attractions between conventional molecules.

  • eastman product list for polymeric plasticizers

    Eastman Product List for Polymeric Plasticizers

    Admex™ 523 is a low molecular weight, polymeric plasticizer. It is characterized by a mild ester odor and very light color. It imparts excellent processability to PVC compositions and is compatible with a wide variety of other polymers.

  • us patent for plasticizer composition containing polymeric

    US Patent for Plasticizer composition containing polymeric

    Jan 29, 2016· The present invention relates to a plasticizer composition which comprises at least one polymeric dicarboxylic ester and at least one dialkyl terephthalate, to molding compositions which comprise a thermoplastic polymer or an elastomer and such a plasticizer composition, and the use of these plasticizer compositions and molding compositions.

  • natural-based plasticizers and biopolymer films: a review

    Natural-based plasticizers and biopolymer films: A review

    Natural-based plasticizers and biopolymer films: A review. the degree of plasticity of polymers is largely dependent on the chemical structure of the plasticizer, including chemical composition, molecular weight and Crystalline amylopectin and amylose showed similar behaviors, with a slower rate of plasticizer/polymer interaction

  • plasticizers and plasticized polymeric compositions

    PLASTICIZERS AND PLASTICIZED POLYMERIC COMPOSITIONS

    Apr 23, 2015· Plasticizers comprising a succinate ester and an epoxidized natural oil and plasticized polymeric compositions comprising such plasticizers. Such plasticized polymeric compositions can be employed in forming various articles of manufacture, such as coated conductors.

  • plasticizer composition which contains a polymer

    Plasticizer composition which contains a polymer

    Sep 03, 2015· The invention relates to a plasticizer composition containing at least one polymer dicarboxylic acid ester, to molding compounds containing a thermoplastic polymer or a elastomer and a plasticizer composition of said type, and to the use of said plasticizer compositions and

  • natural-based plasticizers and biopolymer films: a review

    Natural-based plasticizers and biopolymer films: A review

    Natural-based plasticizers and biopolymer films: A review. the degree of plasticity of polymers is largely dependent on the chemical structure of the plasticizer, including chemical composition, molecular weight and Crystalline amylopectin and amylose showed similar behaviors, with a slower rate of plasticizer/polymer interaction

  • plasticizer an overview sciencedirect topics

    Plasticizer an overview ScienceDirect Topics

    VALERY YU. SENICHEV, VASILIY V. TERESHATOV, in Handbook of Plasticizers (Third Edition), 2017. 6.3.1 HOW MUCH PLASTICIZER IS NECESSARY FOR A POLYMER COMPOSITION? Selection of plasticizer should be based on main characteristics of plasticizer and polymer. Plasticizer characteristics determine its amount which can be added into composition and the thermodynamic

  • plasticizers: types, uses, classification, selection

    Plasticizers: Types, Uses, Classification, Selection

    Polymeric Plasticizers Polymeric plasticizers (typically made from aliphatic dibasic acids such as adipic acid and diols) are valued primarily for their permanence. Many have low solvency for PVC and high viscosity, both of which can make processing f-PVC compounds difficult. Many have poor low temperature properties and may be sensitive to

  • pvc hanserpublications

    PVC hanserpublications

    by plasticizer level (phr) as well as the chemical type.In addition, variations in isomeric structure and homologues within any given chemical family contribute performance variations that have been measured in flexible PVC compositions. Table 5.1 shows the major chemical families of PVC plasticizers vs. key performance criteria.

  • effects of plasticizers and surfactants on the film

    Effects of plasticizers and surfactants on the film

    Aug 07, 2009· The quality of aqueous film coat or the plasticizer efficiency in case of PEG-400 is in the order 1.5 > 0.5 > 1.0% and for PG 1 > 4 > 3%. This preliminary study infers that plasticizer significantly influences the quality of aqueous film coats. The best formulations (F3 and F4)

  • home page [productcatalog.eastman]

    Home Page [productcatalog.eastman]

    Admex™ 523 is a low molecular weight polymeric plasticizer that is characterized by a mild ester odor and light color. It imparts excellent processability to PVC compositions. It also has high gel strength, low fusion temperatures and excellent cell structure. Typical Properties

  • pvc plasticizers dic corporation

    PVC Plasticizers DIC Corporation

    The DIC "PVC Plasticizers" page. Flexible PVC using these plasticizer can be used in various ways in industrial products and lifestyle products as a material with a flexibility that can be freely adjusted.

  • testing and content plasticizer of influence pvc 11

    testing and content plasticizer of Influence PVC 11

    Experiment 11: PVC Influence of plasticizer content and testing temperature. Aim: (a) To make "plastisol" compositions (suspension of fine spherical particle of PVC in a liquid like di-octyl phthalate, DOP), in which the PVC/DOP ratio is varied.

  • 1 polymers as binders and plasticizers historical

    1 Polymers as Binders and Plasticizers Historical

    Polymers as Binders and Plasticizers Historical Perspective Ever since the introduction of nitrocellulose (NC) as an explosive fill in the 1850s, polymers have contributed considerably to advancements in the technology of both propellants and explosives. In addition to

  • composite propellants island pyrochemical industries

    Composite Propellants Island Pyrochemical Industries

    Composite propellants are heterogeneous mixtures of fuels and small particulate oxidizers, held together by a highly viscous binder. Composite propellants are typically used as solid propellant for rocket systems, kick motors for satellites and booster motors for launching cruise missiles.

  • plasticizer wikipedia

    Plasticizer Wikipedia

    For plastics such as PVC, the more plasticizer added, the lower their cold flex temperature will be. Plastic items containing plasticizers can exhibit improved flexibility and durability. Plasticizers can become available for exposure due to migration and abrasion of the plastic since they are not bound to the polymer matrix.

  • natural-based plasticizers and biopolymer films: a review

    Natural-based plasticizers and biopolymer films: A review

    natural plasticizer/synthetic and biopolymer-based films during the last decades. 2011 Elsevier Ltd. 1. Introduction Plasticizers are an important class of low molecular weight non-volatile compounds that are widely used in polymer industries as additives [1]. The primary role of such substances is to improve the flexibility and process-

  • plasticizers rhein chemie

    Plasticizers Rhein Chemie

    Appearance/ Supply Form yellowish, slightly turbid liquid Applications rubber and PVC mixes for, e.g. anti-static cots and aprons, printing roller sleeves, driving belts, conveyer belts for mining, tire equipment, fuel hoses, flooring, cable compounds

  • modified vegetable oil based additives as a future

    Modified Vegetable Oil Based Additives as a Future

    inks, plasticizer and lubricants. Within the polymer field, the application of these oils as toughening agents was also reported. Barrett et al. worked to produce vegetable oil based interpenetrating polymer network (IPN) [23]. Also Querishi and cohis -workers developed an IPN consisting of cross-linked polystyrene and an epoxidized

  • water as a plasticizer: physico-chemical ,aspects of low

    Water as a plasticizer: physico-chemical ,aspects of low

    2 Water as a plasticizer: physico-chemical ,aspects of low-moisture polymeric systems HARRY LEVINE AND LOUISE SLADE General Foods Corporation, Technical Center T22-1,

  • natural-based plasticizers and biopolymer films: a review

    Natural-based plasticizers and biopolymer films: A review

    natural plasticizer/synthetic and biopolymer-based films during the last decades. 2011 Elsevier Ltd. 1. Introduction Plasticizers are an important class of low molecular weight non-volatile compounds that are widely used in polymer industries as additives [1]. The primary role of such substances is to improve the flexibility and process-

  • what are plasticizers? (with picture) wisegeek

    What are Plasticizers? (with picture) wisegeek

    Aug 30, 2019· Plasticizers are chemical compounds a company can add to clay, concrete, cement, and plastic products to improve their workability. People have been using additives in materials production for a very long time, with examples of plasticizers being present in

  • understanding the composition of a nitrile (buna-n) rubber

    Understanding the Composition of a Nitrile (Buna-N) Rubber

    Feb 24, 2015· Understanding the Composition of a Nitrile (Buna-N) Rubber Compound. September 7, 2016. Some families of plasticizers are aromatic esters, tricarboxylic esters, polymeric plasticizers, polyglycol diesters, and aromatic triesters.

  • polylactides with “green” plasticizers: influence

    Polylactides with “green” plasticizers: Influence

    The use of “green” plasticizers would broaden the range of application of polylactide products, since these plasticizers are non‐toxic and hence maintain the non‐toxic character of the PLA polymer. The importance of choosing the most suitable plasticizer for a particular polymer type was here proven.

  • plasticizers rhein chemie

    Plasticizers Rhein Chemie

    Appearance/ Supply Form yellowish, slightly turbid liquid Applications rubber and PVC mixes for, e.g. anti-static cots and aprons, printing roller sleeves, driving belts, conveyer belts for mining, tire equipment, fuel hoses, flooring, cable compounds

  • effect of palm oil bio-based plasticizer on the

    Effect of Palm Oil Bio-Based Plasticizer on the

    reduces the cohesive interaction forces between the polymeric chains. Thus, a plasticizer increases the mobility of each PVC chain, thereby making the polymer softer and easier to process. The utilization of PVC greatly depends on the formulation of additives, plasticizers, and fillers that are incorporated to produce the end product [5–7].

  • comparison of plasticizer effect on thermo-responsive

    Comparison of Plasticizer Effect on Thermo-responsive

    Jul 28, 2012· Water uptake of the polymeric films with 20% plasticizer content was investigated by soaking the films into the beakers containing phosphate buffer solution (PBS, pH 7.4) for 24 h at 27°C, 29°C, 37°C, and 42°C to determine the effect of temperature on degree of swelling.

  • modified vegetable oil based additives as a future

    Modified Vegetable Oil Based Additives as a Future

    inks, plasticizer and lubricants. Within the polymer field, the application of these oils as toughening agents was also reported. Barrett et al. worked to produce vegetable oil based interpenetrating polymer network (IPN) [23]. Also Querishi and cohis -workers developed an IPN consisting of cross-linked polystyrene and an epoxidized

  • plastic composition, uses, types, & facts britannica

    plastic Composition, Uses, Types, & Facts Britannica

    Plastic, polymeric material that has the capability of being molded or shaped. This property of plasticity, often found in combination with other special properties such as low density, low electrical conductivity, transparency, and toughness, allows plastics to be made into a great variety of products.

  • (pdf) water as a plasticizer: physico-chemical aspects

    (PDF) Water as a plasticizer: Physico-chemical aspects

    PDF On Jan 1, 1988, Harry Levine and others published Water as a plasticizer: Physico-chemical aspects of low moisture polymeric systems

  • plasticizer & polymer products stevens institute

    Plasticizer & Polymer Products Stevens Institute

    111, Gayatri Commercial Complex, Mittal Indl. Estate, Andheri-Kurla Road, Andheri (East) Mumbai 400 059. Customer Service No. : 28563627/28590181, Fax : (91-22

  • basf palamoll® 656 polymeric plasticizer matweb

    BASF Palamoll® 656 Polymeric Plasticizer MatWeb

    Polymeric Plasticizer, Description: Palamoll® 656 is a high viscosity polymeric plasticizer that is compatible with PVC. It is based on adipic acid and polyhydric alcohols. It is resistant to oils, fats, aliphatic hydrocarbons, bitumen and water.

  • plasticizers|adeka

    PLASTICIZERS|ADEKA

    Plasticizers impart useful properties including flexibility in polyvinyl chlorides and other polymers. Plasticizers/PVC Stabilizers. Plasticizers ADK CIZER PN series (Polymeric Plasticizers) Trade name ADK CIZER Composition Viscosity

  • (pdf) water as a plasticizer: physico-chemical aspects

    (PDF) Water as a plasticizer: Physico-chemical aspects

    PDF On Jan 1, 1988, Harry Levine and others published Water as a plasticizer: Physico-chemical aspects of low moisture polymeric systems

  • plasticizer & polymer products stevens institute

    Plasticizer & Polymer Products Stevens Institute

    111, Gayatri Commercial Complex, Mittal Indl. Estate, Andheri-Kurla Road, Andheri (East) Mumbai 400 059. Customer Service No. : 28563627/28590181, Fax : (91-22

  • basf palamoll® 656 polymeric plasticizer matweb

    BASF Palamoll® 656 Polymeric Plasticizer MatWeb

    Polymeric Plasticizer, Description: Palamoll® 656 is a high viscosity polymeric plasticizer that is compatible with PVC. It is based on adipic acid and polyhydric alcohols. It is resistant to oils, fats, aliphatic hydrocarbons, bitumen and water.

  • polylactides with “green” plasticizers: influence

    Polylactides with “green” plasticizers: Influence

    The use of “green” plasticizers would broaden the range of application of polylactide products, since these plasticizers are non-toxic and hence maintain the non-toxic character of the PLA polymer. The importance of choosing the most suitable plasticizer for a particular polymer type was here proven.

  • plasticizers|adeka

    PLASTICIZERS|ADEKA

    Plasticizers impart useful properties including flexibility in polyvinyl chlorides and other polymers. Plasticizers/PVC Stabilizers. Plasticizers ADK CIZER PN series (Polymeric Plasticizers) Trade name ADK CIZER Composition Viscosity

  • plastic definition and examples in chemistry thoughtco

    Plastic Definition and Examples in Chemistry ThoughtCo

    The polymer used to make a plastic is almost always mixed with additives, including colorants, plasticizers, stabilizers, fillers, and reinforcements. These additives affect the chemical composition, chemical properties, and mechanical properties of a plastic, along with its cost.

  • doe patents patent: preparation and use of polymeric

    DOE Patents Patent: Preparation and use of polymeric

    The use of polymeric materials containing plasticizers which are solvents for hydrophobic anions such as derivatives of cobalt dicarbollide or tetraphenylborate which are capable of extracting cesium and strontium ions from aqueous solutions in contact with the polymeric materials, is described.

  • benzoate plasticizer general, suppliers, product

    Benzoate plasticizer General, Suppliers, Product

    We supply variety of benzoate plasticizers, polymeric plasticizers, external plasticizer, super plasticizer, liquid plasticizer, common plasticizers and many other plasticizers. TCC’s benzoic acid is a colorless crystalline solid that has a variety of uses that include an ingredient in the manufacture of other chemicals, use as a food

  • polymeric compositions containing a polymer latex and an

    Polymeric compositions containing a polymer latex and an

    The present invention relates to polymeric compositions containing a polymer latex and an internal plasticizer, and which compositions are capable of producing flexible, thermoplastic polymer films. The internal plasticizer comprise an adduct of the general formula (I): CH2 = @ CO.O(@@.CH2O)(@@.CH2O)nR<3> (I) wherein R is an H atom, a methyl

  • polymer plasticisers azom

    Polymer Plasticisers AZoM

    Feb 04, 2002· Plasticisers are a rather special type of additive. Without plasticisers for example, PVC would have been too brittle and fragile to be able to conquer the huge market it has taken over today; without plasticisers most injection molding compounds would be entirely unsuitable for that purpose, and

  • polymers 國立臺灣大學

    Polymers 國立臺灣大學

    •Polymeric plasticizers are generally saturated polyesters. <J. Appl. Polymer Sci., 90, 3994–3999 (2003)> Additives in Polymers- Plasticizer, Thermal stabilizer, Dye. 60 •The permanence of aplasticizer in a flexible PVC compound depends upon three major factors which include structure, molecular weight/viscosity, and

  • 1 polymers as binders and plasticizers historical

    1 Polymers as Binders and Plasticizers Historical

    Polymers as Binders and Plasticizers Historical Perspective Ever since the introduction of nitrocellulose (NC) as an explosive fill in the 1850s, polymers have contributed considerably to advancements in the technology of both propellants and explosives. In addition to

  • complete composition analyses polymer chemical

    Complete Composition Analyses Polymer Chemical

    Complete Composition Analyses Smithers team of chemists carry a wide variety of experience in the rubber and polymer industry including specific expertise in rubber, cured elastomers, thermosets and composite materials, polymer additives and compounding ingredients.

  • analysis of elastomer vulcanizate composition by tg-dtg

    analysis of elastomer vulcanizate composition by TG-DTG

    Analysis of elastomer vulcanizate composition is often an important quality control requirement for the rubber industry. Practical rubber formulations are complex mixtures of polymer(s), filler(s), oil, plasticizer, curatives, antioxidants(2), antiozonant(s), and processing aids.