used in industrial plastics epoxy plasticizers-stabilizers fatty acid methyl ester epoxidized pvc resins

 
epoxidized methyl ricinoleate bio-plasticizer with a pendant ...

Epoxidized methyl ricinoleate bio-plasticizer with a pendant ...

Jul 29, 2019 · Processing polyvinyl chloride (PVC) artificial material requires plasticizer that softens the PVC coating. Currently, utilizing unsaturated fatty acid methyl esters to obtain epoxidized fatty acid methyl ester (EFAME) bio-plasticizers constitutes an environmentally responsible solution to substitute conventional ortho-phthalates that are endocrine disruptors or probable carcinogens. However ...

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epoxy fatty acid methyl ester

Epoxy Fatty Acid Methyl Ester

Epoxy Fatty Acid Methyl Ester(EFAME) is colorless or yellowish transparent liquid,its raw material is plant oil,and it can replace primary plasticizers, such as DOTP, DOP, DBP, DINP, TBC,DINCH, etc. Application. EFAME has excellent compatibility with PVC resin. It improves the physical properties of the product and prolongs the aging time ...

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cn1966497a - epoxy fatty acid methyl ester - google patents

CN1966497A - Epoxy fatty acid methyl ester - Google Patents

The invention discloses a non-toxic plasticizer of biomass compound epoxy fatty acid methyl ester used in plastics and rubbers processing, which can be represented by the general formula I, wherein R, R' are CnH2n +1 (n = 0~15).

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plasticizer epoxy fatty acid methyl ester to partly replace ...

Plasticizer Epoxy Fatty Acid Methyl Ester To Partly Replace ...

Plasticizer Epoxy Fatty Acid Methyl Ester To Partly Replace Dotp Bio Plasticizer To Help The Environment , Plasticizer Epoxy Fatty Acid Methyl Ester To Partly Replace Dotp Bio Plasticizer To Help The Environment,Epoxidized Soybean Oil Acrylated,Plasticizer,Dotp from Leather Auxiliary Agents Supplier or Manufacturer-Hebei Jingu Plasticizer Co., Ltd.

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cn101948449a - method for preparing chloro-epoxy fatty acid ...

CN101948449A - Method for preparing chloro-epoxy fatty acid ...

The invention provides a method for preparing a chloro-epoxy fatty acid methyl ester plasticizer, which belongs to the field of preparation of plasticizers for organic chemical products.

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(efame) epoxy fatty acid methyl ester pvc additive - buy dop ...

(efame) Epoxy Fatty Acid Methyl Ester Pvc Additive - Buy Dop ...

(efame) Epoxy Fatty Acid Methyl Ester Pvc Additive , (efame) Epoxy Fatty Acid Methyl Ester Pvc Additive,Dop Oil For Rubber,Epoxy Fatty Acid Methyl Ester,Epoxidized Soybean Oil from Supplier or Manufacturer-Hebei Jingu Plasticizer Co., Ltd.

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china epoxy fatty acid methyl ester manufacturers, suppliers ...

China EPOXY FATTY ACID METHYL ESTER Manufacturers, Suppliers ...

1 . Product introduction: Epoxy fatty acid methyl ester (EFAME) is a kind of plasticizer with epoxy groups in the molecular structure. In PVC resin processing industry, EFAME not only plasticize PVC, but also stabilize the active chlorine atoms in the chain of polyvinyl chloride.

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epoxy fatty acids methyl ester, epoxidized soybean oil, eco ...

Epoxy Fatty Acids Methyl Ester, Epoxidized Soybean Oil, Eco ...

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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fatty acid ester - an overview | sciencedirect topics

Fatty Acid Ester - an overview | ScienceDirect Topics

Alternatively, crude tall oil may be directly esterified with methanol using sulfuric acid as catalyst in a cavitron power disperser and then separating tall oil resin methyl ester from tall oil fatty acid methyl ester (TOME) in a film evaporator or in a distillation column. 32 The tallate esters of polyfunctional alcohols such as pentaerythritol tetratallate or trimethylolpropane trioleate are employed as external lubricants and mold release agents in the plastics industry or as industrial ...

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plastic epoxy plasticizer suppliers, manufacturer ...

Plastic Epoxy Plasticizer Suppliers, Manufacturer ...

plastic epoxy glue Suppliers non-phthalate plasticizer Suppliers best plastic epoxy Suppliers comprehensive plasticizer Suppliers plastic epoxy putty Suppliers electromagnet plasticizer Suppliers water reducer plasticizer Suppliers concentration plasticizer Suppliers polymer resin plasticizer Suppliers More...

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conversion of fatty acid methyl ester to epoxy plasticizer by ...

Conversion of fatty acid methyl ester to epoxy plasticizer by ...

Fatty acid methyl esters (FAMEs) can be converted to epoxy plasticizer by in situ auto-catalyzed formation of performic acid (PFA) in a bi-phase reaction system. However, mass transfer effect could be neglected in a well-stirred reaction system.

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epoxidized soybean oil

Epoxidized soybean oil

Epoxidized soybean oil ( ESBO) is a collection of organic compounds obtained from the epoxidation of soybean oil. It is used as a plasticizer and stabilizer in polyvinyl chloride (PVC) plastics. ESBO is a yellowish viscous liquid. Epoxidized linolein, a major component of ESBO. ESBO is manufactured from soybean oil through the process of ...

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us9499681b2 - epoxidized fatty acid alkyl ester plasticizers ...

US9499681B2 - Epoxidized fatty acid alkyl ester plasticizers ...

Such epoxidized fatty acid alkyl esters can be prepared by epoxidizing fatty acid alkyl esters with an acid and a peroxide. Epoxidation can be performed under controlled reaction conditions to provide epoxidized fatty acid alkyl esters having an iodine value in the range of from 4 to 15 g I 2 /100 g of epoxidized fatty acid alkyl esters ...

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epoxy fatty acid methyl ester -henan go biotech co.,ltd

Epoxy fatty acid methyl ester -Henan GO Biotech Co.,Ltd

Epoxy fatty acid methyl ester Usage : The epoxy fatty acid methyl ester has good compatibility with PVC resin, and the plasticizing effect is obvious.The addition of epoxy fatty acid methyl ester can obviously improve the physical properties of the products, prolong the aging time, and have good synergistic effects with the metal stabilizers ...

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a strategy for nonmigrating plasticized pvc modified

A Strategy for Nonmigrating Plasticized PVC Modified

Jan 25, 2018 · The mannich base of waste cooking oil methyl ester (WCOME) was synthesized from WCO via esterification, interesterification and mannich reaction, which was used to produce self-plasticization PVC ...

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plasticizer manufacturers china epoxy fatty acid methyl ester ...

Plasticizer Manufacturers China Epoxy Fatty Acid Methyl Ester ...

Plasticizer Manufacturers China Epoxy Fatty Acid Methyl Ester , Plasticizer Manufacturers China Epoxy Fatty Acid Methyl Ester,Epoxy Fatty Acid Methyl Ester,Efame,Dop Replacement from Leather Auxiliary Agents Supplier or Manufacturer-Guangzhou Xinjinlong Chemical Additives Co., Ltd.

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pvc additive agent phthalate free plasticizer epoxy fatty ...

PVC Additive Agent Phthalate Free Plasticizer Epoxy Fatty ...

China PVC Additive Agent Phthalate Free Plasticizer Epoxy Fatty Acid Methyl Ester , China PVC Additive Agent, Epoxy Fatty Acid Methyl Ester from PVC Additive Agent Phthalate Free Plasticizer Epoxy Fatty Acid Methyl Ester - Hebei Jingu Plasticizer Co., Ltd

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epoxy fatty acids methyl ester, epoxidized soybean oil, eco ...

Epoxy Fatty Acids Methyl Ester, Epoxidized Soybean Oil, Eco ...

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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epoxidized oil - an overview | sciencedirect topics

Epoxidized Oil - an overview | ScienceDirect Topics

However, epoxidized oleic methyl ester was found to display second-order dependence on both epoxy and acrylic acid concentrations [47]. Although the reaction of epoxidized soybean oil with acrylic acid is partially catalyzed by the acrylic acid, the use of additional catalysts is common.

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transesterification of epoxidized soybean oil to prepare ...

Transesterification of epoxidized soybean oil to prepare ...

Epoxidized methyl esters were prepared by the transesterification of epoxidized soybean oil (ESBO). The transesterification was complete in 10min at 50°C without loss of the epoxide function.

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application of epoxy fatty acid methyl ester plasticizer in ...

Application of Epoxy Fatty Acid Methyl Ester Plasticizer in ...

Three alternative epoxy fatty acid methyl ester plasticizers were developed and their basic performance and application performance in PVC artificial leather were investigated.In comparison with DOP,these epoxy fatty acid methyl ester plasticizers have high epoxy value and flash point which satisfies the requirement of artificial leather manufacture.Even their heat resistance and durability is ...

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cn1966497a - epoxy fatty acid methyl ester - google patents

CN1966497A - Epoxy fatty acid methyl ester - Google Patents

The invention discloses a non-toxic plasticizer of biomass compound epoxy fatty acid methyl ester used in plastics and rubbers processing, which can be represented by the general formula I, wherein R, R' are CnH2n +1 (n = 0~15).

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plasticizers derived from biomass resources: a short review

Plasticizers Derived from Biomass Resources: A Short Review

Nov 24, 2018 · Chaudhary et al. found that almost all kinds of epoxidized fatty acid esters (EFAE) are compatible with PVC and the efficiencies increase with decreasing molecular weight . The alternatives achieve the balance of flexibility retention and mechanical properties after heat aging, especially compared with phthalate and trimellitate plasticizers.

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lipase catalyzed epoxidation of fatty acid methyl esters ...

Lipase catalyzed epoxidation of fatty acid methyl esters ...

Apr 11, 2018 · Nowadays the industrial chemistry reactions rely on green technologies. Enzymes as lipases are increasing its use in diverse chemical processes. Epoxidized fatty acid methyl esters obtained from transesterification of vegetable oils have recently found applications as polymer plasticizer, agrochemical, cosmetics, pharmaceuticals and food additives. In this research article, grapeseed, avocado ...

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

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

Synthesis of epoxy fatty acid methyl ester (EFAME) EFAME was synthesized by a two-step procedure of transesterification and epoxidation ( Evelyne et al., 2010 ; Feng et al., 2015a ; b ). The anhydrous waste cooking oil (100 g) and KOH CH 3 OH solution (0.5 g/18 g) were mixed in a flask with a mechanical stirrer and a condenser pipe.

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cn101891713a - method for preparing epoxy fatty acid methyl ...

CN101891713A - Method for preparing epoxy fatty acid methyl ...

The invention relates to a method for preparing epoxy fatty acid methyl ester. The method comprises the following specific steps of: mixing hydrogen peroxide and formic acid or acetic acid; adding a catalyst and a stabilizer into mixed liquor; pumping fatty acid methyl ester into a microstructure reactor; separating the epoxy fatty acid methyl ester from a reacted material; introducing a ...

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epoxidized vegetable oil and bio‐based materials as pvc ...

Epoxidized vegetable oil and bio‐based materials as PVC ...

It also describes two approaches; the first is a conventional production approach that uses chemical catalyst to obtain ester or epoxy from substrates such as vegetable oils. The second approach is the chemoenzymatic approach. It is one of the environment‐friendly approaches that use bio‐catalyst to obtain ester or epoxy.

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wo2014149723a1 - epoxidized-fatty-acid-alkyl-ester ...

WO2014149723A1 - Epoxidized-fatty-acid-alkyl-ester ...

Epoxidized fatty acid alkyl esters produced, at least in part, from a natural-oil soap stock and methods for making such epoxidized fatty acid alkyl esters. Epoxidized fatty acid alkyl esters can be employed in plasticizer compositions in combination with at least one epoxidized natural oil.

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wo2014061026a1 - epoxidized fatty acid alkyl ester ...

WO2014061026A1 - Epoxidized fatty acid alkyl ester ...

Epoxidized fatty acid alkyl ester and methods for making epoxidized fatty acid alkyl ester. The epoxidized fatty acid alkyl ester is prepared from a fatty acid alkyl ester starting material comprising at least one of mono-unsaturated and di-unsaturated fatty acid alkyl ester molecules in a combined amount of at least 85 weight percent.

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investigation of epoxidation of used cooking oils

Investigation of epoxidation of used cooking oils

Nov 01, 2019 · The properties of the epoxidized oil depend not only on the starting material, but also on the catalyst used. For example, phosphoric acid allows the desired epoxy number to be obtained by elimination of side reactions. A tendency to occur side reactions is correlated with strength of acid.

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