used for medical plastics epoxy fatty acid methyl ester a kind of new efficient plasticizer to replace dop dioctyl phthalate

 
an efficient bio-based plasticizer for poly (vinyl ...

An efficient bio-based plasticizer for poly (vinyl ...

However, both could be inferred to be C18 fatty acid methyl esters containing two or more epoxy groups for the following three reasons. First, there were very few compounds b and c in the GC-MS analysis of D-EFAME.

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epoxy fatty acid methyl ester (hy-s-01)

Epoxy Fatty Acid Methyl Ester (HY-S-01)

Physicochemical Properties: It is a kind of colorless transparent liquid and can be soluble in most of organic solvent. Application: Epoxy Fatty Acid Methyl Ester HY-S-01 is mainly used to produce high-quality PVC products ,such as disposable PVC gloves , children toys ,perfusion tube , medical equipment ,refrigerator seal and food package film ,etc .

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plasticizers derived from biomass resources: a short review

Plasticizers Derived from Biomass Resources: A Short Review

Esterification reaction of vegetable oil fatty acid and benzyl alcohol is used to synthesize bio-based plasticizers (benzyl ester of DCO fatty acid) . Figure 24 shows synthesis route of benzyl ester of DCO fatty acid (BE), which is used as auxiliary plasticizer to prepare soft PVC materials. Tensile strength, percentage elongation and thermal degradation properties are improved after blending BE in PVC formulations.

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an efficient bio-based plasticizer for poly (vinyl ...

An efficient bio-based plasticizer for poly (vinyl ...

The chemical structure of the ECODP was confirmed. The plasticizing effects of ECODP as a replacement for commercial plasticizer dioctyl phthalate (DOP) were investigated.

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plasticizer dop dbp, plasticizer dop dbp suppliers

plasticizer dop dbp, plasticizer dop dbp Suppliers

A wide variety of plasticizer dop dbp options are available to you, There are 418 suppliers who sells plasticizer dop dbp on Alibaba.com, mainly located in Asia. The top countries of supplier is China, from which the percentage of plasticizer dop dbp supply is 100% respectively.

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dioctyl phthalate (dop) - chemicalland21.com

DIOCTYL PHTHALATE (DOP) - Chemicalland21.com

DOP (Di-sec-Octylphthalate) is the most widely used general purpose plasticizer for the manufacture of flexible plastics (especially with PVC). It is insoluble in water and has a good stability to heat and ultraviolet light, a broad range of compatibility, and excellent resistance to hydrolysis.

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optimization of the curing conditions of pvc plastisols ...

Optimization of the curing conditions of PVC plastisols ...

Poly(vinyl chloride)/wood flour (WPVC) composites with dioctyl phthalate (DOP), dibutyl phthalate (DBP), cardanol acetate (CA), or epoxy fatty acid methyl ester (EFAME) were prepared using twin ...

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dop plastic, dop plastic suppliers and manufacturers

dop plastic, dop plastic Suppliers and Manufacturers

Is widely used as a plasticizer, good overall performance, and good compatibility with polyvinyl chloride, synthetic resins, cellulose nitrate and other rubber. is widely used in all kinds of soft PVC plastics such as films, leather, wire, cable, molded products and other; widely used in rubber, paints and emulsifier and other industries, can improve resilience of products, reduce the compression deformed, and no effect on the vulcanization of rubber.

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synthesis of bio-base plasticizer using waste cooking oil ...

Synthesis of Bio-base Plasticizer Using Waste Cooking Oil ...

Epoxy fatty acid methyl ester (EFAME) As the epoxidation catalyst, 100 g of the FAME, 10 g of formic acid and 5 g of H 2 SO 4 were mixed in a 500 mL flask, and 200 mL of H 2 O 2 (35%, v/v) was dropped into the reaction over 60 min with stirring at 60˚C.

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a strategy for nonmigrating plasticized pvc modified

A Strategy for Nonmigrating Plasticized PVC Modified

Conversion of fatty acid methyl ester to epoxy plasticizer by auto-catalyzed in situ formation of performic acid: Kinetic modeling and application of the model Yuchen Bai , Junyang Wang

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optimization of the curing conditions of pvc plastisols ...

Optimization of the curing conditions of PVC plastisols ...

Optimization of the curing conditions of PVC plastisols based on the use of an epoxidized fatty acid ester plasticizer Article in European Polymer Journal 45(9):2674-2684 · September 2009

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dop products - ecplaza.net

Dop Products - ecplaza.net

DOP (Dioctyl Phthalate) ... DOP substitute, Epoxy Fatty Acid Methyl Ester Our EFAME can partly replace DOP, ... As a professional supplier for DOP DBP substitute.I recommend our NEW Plasticizer,which can replace the DOP DBP in 30%-50% or more.This new plasticizer could help to reduce the production cost!And we have exported this great ...

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benzyl ester of dehydrated castor oil fatty acid

Benzyl ester of dehydrated castor oil fatty acid

The modified plasticizer was used in various proportions as a co-plasticizer in PVC for partial replacement of dioctyl phthalate (DOP). With an increase in the proportion of BE in PVC samples, a ...

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diester based on castor oil fatty acid as plasticizer

Diester Based on Castor Oil Fatty Acid as Plasticizer

The modified plasticizer was used in various proportions as a co-plasticizer in PVC for partial replacement of dioctyl phthalate (DOP). With an increase in the proportion of BE in PVC samples, a ...

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non-endocrine disruptor effect for cardanol based plasticizer

Non-endocrine disruptor effect for cardanol based plasticizer

Poly(vinyl chloride)/wood flour (WPVC) composites with dioctyl phthalate (DOP), dibutyl phthalate (DBP), cardanol acetate (CA), or epoxy fatty acid methyl ester (EFAME) were prepared using twin ...

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epoxy soybean oil plasticizer epoxy soybean oil plasticizer

Epoxy Soybean Oil Plasticizer Epoxy Soybean Oil Plasticizer

Epoxy Fatty Acids Methyl Ester, Epoxidized Soybean Oil. Product categories of Eco-Friendly Plasticizer, we are specialized manufacturers from China, Epoxidized Soybean Oil, Epoxy Fatty Acids Methyl Ester suppliers/factory, wholesale high-quality products of Environmentally Friendly Plasticizers R & D and manufacturing, we have the perfect after-sales service and technical support.

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synthesis of bio-base plasticizer using waste cooking oil ...

Synthesis of Bio-base Plasticizer Using Waste Cooking Oil ...

The mechanical properties of a/PVC were as good as those of PVC films with the dioctyl phthalate (DOP) plasticizer. Meanwhile, the elongation at break of c/PVC reached 422%. ... Epoxy fatty acid methyl ester (EFAME) As the epoxidation ... cooking oil using aromatic diacid could be used as temperature-resistant main plasticizers for the PVC to ...

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wo2013002913a1 - reduced color epoxidized esters

WO2013002913A1 - Reduced color epoxidized esters

Reduced color epoxidized fatty acid esters are provided which may be used as primary plasticizers for PVC, in replacement of phthalate plasticizers. The reduced color epoxidized fatty acid esters are prepared from natural fats or oils by transesterification and interesterification processes, whereby through the use of borohydride, materials having Pt-Co colors according to ASTM D1209 on the ...

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plasticizers - sciencedirect

Plasticizers - ScienceDirect

If a fatty acid ester, such as an alkyl epoxy soyate, is used as the epoxide source, materials are produced that can be used as plasticizers . Although several suppliers are working with Segetis to develop new markets for that type of bioplasticized PVC compound, the potential for commercial success is still unknown.

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synthesis and application of a new environmental friendly ...

Synthesis and Application of a New Environmental Friendly ...

A novel environmental friendly plasticizer (TPE) derived from tung oil fatty acid with long fatty acid chain and high degree of branching was synthesized. Chemical structure of the obtained TPE was characterized with Fourier transform infrared spectroscopy (FT-IR) and 1H NMR. TPE was used to prepare plasticized PVC blends as main plasticizer.

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plasticizers are widely used in industry - news - zhejiang ...

Plasticizers Are Widely Used In Industry - News - Zhejiang ...

Plasticizer is a kind of polymer material additive, its variety is a colorless, tasteless liquid, widely used in industry. Often used in plastics, rubber, adhesives, cellulose, resins, medical equipment, cables and other thousands of products. The main varieties of epoxy plasticizers: epoxidized soybean oil, Plasticizer epoxidized acetyl ...

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biodiesel industry application field and market capacity ...

Biodiesel Industry Application Field And Market Capacity ...

The epoxy fatty acid methyl ester and bio-ester plasticizer produced with biodiesel as main raw materials have been recognized as environmentally friendly plasticizers in the market. They can replace DOP and other o-phenyl plasticizers in toys, medicine and medical materials, food packaging, water supply pipelines, household decorative ...

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epoxy soybean oil plasticizer epoxy soybean oil plasticizer

Epoxy Soybean Oil Plasticizer Epoxy Soybean Oil Plasticizer

Epoxy Fatty Acids Methyl Ester, Epoxidized Soybean Oil. Product categories of Eco-Friendly Plasticizer, we are specialized manufacturers from China, Epoxidized Soybean Oil, Epoxy Fatty Acids Methyl Ester suppliers/factory, wholesale high-quality products of Environmentally Friendly Plasticizers R & D and manufacturing, we have the perfect after-sales service and technical support.

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diisononyl phthalate - an overview | sciencedirect topics

Diisononyl Phthalate - an overview | ScienceDirect Topics

Improvements in plasticizer performance can be obtained through choice of the alcohol used to make the phthalate esters. Krauskopf has examined (10) the alcohol structural relationships with plasticizer performance and has developed a number of correlations that can be used to predict plasticizer performance in flexible PVC as the molecular weight and the linearity of the alcohol is varied.

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plasticizers - sciencedirect

Plasticizers - ScienceDirect

If a fatty acid ester, such as an alkyl epoxy soyate, is used as the epoxide source, materials are produced that can be used as plasticizers . Although several suppliers are working with Segetis to develop new markets for that type of bioplasticized PVC compound, the potential for commercial success is still unknown.

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synthesis and application of a new environmental friendly ...

Synthesis and Application of a New Environmental Friendly ...

A novel environmental friendly plasticizer (TPE) derived from tung oil fatty acid with long fatty acid chain and high degree of branching was synthesized. Chemical structure of the obtained TPE was characterized with Fourier transform infrared spectroscopy (FT-IR) and 1H NMR. TPE was used to prepare plasticized PVC blends as main plasticizer.

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acs symposium series (acs publications)

ACS Symposium Series (ACS Publications)

It is used as a secondary plasticizer and co-thermal stabilizer in the processing of flexible, semi-rigid, and rigid PVC products . Epoxidized methyl ester of soybean oil (soy-eFAME) can be used as the sole plasticizer for PVC and other polymers or it can be blended with ESBO (56, 57).

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physical and chemical modifications of poly(vinyl chloride ...

Physical and chemical modifications of poly(vinyl chloride ...

1. Introduction. Polyvinyl chloride (PVC) is polymerized from vinyl chloride monomers and is one of the commonly used thermoplastic. Strength and modulus of PVC are the most excellent among all general plastics combining with a series of unique physical and chemical properties such as excellent mechanical properties, good chemical corrosion resistance and good flame retardants, which make it ...

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designing rosin-based plasticizers: effect of differently ...

Designing Rosin-Based Plasticizers: Effect of Differently ...

In the present study, we report a strategy to prepare rosin-based plasticizers with differently branched chains, which have the same benzene ring and similar alkane structure compared to phthalate plasticizers. Castor oil methyl ester, cardanol, and triethyl citrate were reacted with the chemical structure of rosin-based plasticizers. Rosin-based plasticizers with differently branched chains ...

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fatty acid methyl esters, fatty acid methyl esters ...

fatty acid methyl esters, fatty acid methyl esters ...

fatty acid methyl esters, Wholesale Various High Quality fatty acid methyl esters Products from Global Sodium Tripolyphosphate Suppliers and fatty acid methyl esters Factory,Importer,Exporter at Okchem.com.

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cn102099364b - high purity monoalkyltin compounds and uses ...

CN102099364B - High purity monoalkyltin compounds and uses ...

Epoxidized fatty acid ester and other epoxy compounds also can be used as the additive of chlorine-containing polymer together with stabilizing compositions of the present invention.Specially suitable such ester is the ester (glycerin fatty acid ester) of the lipid acid from natural origin, such as, and soybean oil or rapeseed oil.But, also can ...

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industrial process profiles for environmental use: chapter ...

Industrial Process Profiles for Environmental Use: Chapter ...

The report has been incorporated in the Industrial Process Profiles for Environmental Use (IPPEU) series, but is different from other reports in the series in that it focuses on the use of chemicals rather than on the evalua- tion of manufacturing processes and the impact of process operations on health and the environment.

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