environmental plasticizer safe and environmental plasticizer citric acid ester axt-168

 
citrate plasticizers offer biobased plasticizer solution ...

Citrate plasticizers offer biobased plasticizer solution ...

Based on citric acid as the primary feedstock, Jungbunzlauer produces citrate esters that are marketed under the Citrofol brand name. Citrofol esters are safe and effective plasticizers that are finding increasing application as biobased alternatives to traditional crude oil based products.

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environmental exposure to the plasticizer 1,2-cyclohexane ...

Environmental exposure to the plasticizer 1,2-cyclohexane ...

1,2-Cyclohexane dicarboxylic acid, diisononyl ester (DINCH) is a complex mixture of nine carbon branched-chain isomers. It has been used in Europe since 2002 as a plasticizer to replace phthalates such as di(2-ethylhexyl)phthalate (DEHP) and diisononyl phthalate (DINP).

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plasticizers derived from biomass resources: a short review

Plasticizers Derived from Biomass Resources: A Short Review

With rising environmental concerns and depletion of petrochemical resources, biomass-based chemicals have been paid more attention. Polyvinyl chloride (PVC) plasticizers derived from biomass resources (vegetable oil, cardanol, vegetable fatty acid, glycerol and citric acid) have been widely studied to replace petroleum-based o-phthalate plasticizers.

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synthesis and application of a new environmental friendly ...

Synthesis and Application of a New Environmental Friendly ...

alternative plasticizer, which is similar to those of phthalic acid esters plasticizer with even better comprehensive performance and use value, and biodegradable, non-toxic, environmental protection is the most suitable substitute for phthalates. And it has been applied to sensitive products such as medical devices, toys and food packaging.

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preparation and evaluation of acetylated mixture of ...

Preparation and evaluation of acetylated mixture of ...

The performance of ATMC11 was improved compared with that of the mixture of ATBC and ATOC. As an environmental bio-based plasticizer, ATMC11 was demonstrated as a biologically safe plasticizer by biological safety evaluation tests.

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bio-based citrate plasticiser citrofol bii in sealants

Bio-based citrate plasticiser CITROFOL BII in sealants

Environmental Protection Declaration (EPD), ... Jungbunzlauer is the largest global producer of citric acid and citrate esters, which are well-known under the brand ... Health, safety and the environment Known for their safe ecological profile and lack of adverse effects on health during their handling and use, citrate plasticisers ...

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esters of tartaric acid, a new class of potential “double ...

Esters of Tartaric Acid, A New Class of Potential “Double ...

A library of 13 esters and methylated esters, including entirely new molecules, derived from renewable natural tartaric acid, have been synthesized, characterized, and used as plasticizers of polylactide (PLA). Differential scanning calorimetry (DSC) studies of the blends consisting of PLA and tartaric acid derivatives reveal that all esters obtained exhibit plasticizing properties; however ...

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(pdf) adipate and citrate esters as plasticizers for poly ...

(PDF) Adipate and Citrate Esters as Plasticizers for Poly ...

Adipate and Citrate Esters as Plasticizers for Poly(Lactic Acid)/Thermoplastic Starch Sheets Article (PDF Available) in Journal of Polymers and the Environment 23(1) · March 2014 with 683 Reads

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preparation and evaluation of acetylated mixture of ...

Preparation and evaluation of acetylated mixture of ...

The performance of ATMC11 was improved compared with that of the mixture of ATBC and ATOC. As an environmental bio-based plasticizer, ATMC11 was demonstrated as a biologically safe plasticizer by biological safety evaluation tests.

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ewg skin deep® | what is triethyl citrate

EWG Skin Deep® | What is TRIETHYL CITRATE

EWG’s Skin Deep rates thousands of personal care product ingredients, culled from ingredient labels on products, based on hazard information pulled from the scientific literature and industry, academic and regulatory databases.

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citroflex - vertellus

Citroflex - Vertellus

Environmental/Safety Many studies have been published concerning the citrate plasticizers, their environmental effects, and their uses beginning in 1942 through the present. A partial list of such reports is presented in the ... Citroflex® Citric Acid Esters.

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npe 2015: citrate plasticizers offer biobased plasticizer ...

NPE 2015: Citrate plasticizers offer biobased plasticizer ...

Based on citric acid as the primary feedstock, Jungbunzlauer produces citrate esters that are marketed under the Citrofol brand name. Citrofol esters are safe and effective plasticizers that are finding increasing application as biobased alternatives to traditional crude oil based products.

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acetyl tributyl citrate(atbc) 77-90-7 environmental ...

Acetyl Tributyl Citrate(ATBC) 77-90-7 Environmental ...

Acetyl Tributyl Citrate(ATBC) 77-90-7 Environmental Plasticizer ATBC, Acetyl Tributyl Citrate, CAS 77-90-7 Tecnosintesi ATBC, Acetyl Tributyl Citrate,CAS: 77-90-7, is a safe, non-toxic, biodegradable and Phthalate-FREE plasticizer; mainly used in PVC, cellulose resin and synthetic rubber.

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influence of plasticizers on the stability and release of ...

Influence of Plasticizers on the Stability and Release of ...

Based on these observations, an attempt was made to further stabilize the drug in PEO-plasticizer systems by incorporation of citric acid as an acidic pH modifier. For this purpose, drug incorporated polymeric matrices were fabricated in the presence of citric acid by the hot-melt method at 110 °C.

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enhancement of cellulose acetate degradation under ...

Enhancement of cellulose acetate degradation under ...

Ghiya et al. melt blended cellulose acetate (CA) with two different citric acid esters: triethyl citrate and acetyl triethyl citrate. The authors observed that both plasticizers are miscible with CA and the addition of plasticizer reduces the tensile modulus and increases the elongation of CA.

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oligomeric isosorbide esters as alternative renewable ...

Oligomeric Isosorbide Esters as Alternative Renewable ...

Oligomeric Isosorbide Esters as Alternative Renewable Resource Plasticizers for PVC Article in Journal of Applied Polymer Science 119(4):2400 - 2407 · February 2011 with 153 Reads

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selecting plasticizers for adhesives and sealants

Selecting Plasticizers for Adhesives and Sealants

Selecting Plasticizers for Adhesives and Sealants ... Citrate plasticizers are esters of citric acid. They have been used mainly as plasticizers with cellulosics, PVC, polyvinyl acetate, and other polymers used in medical plastics and food contact packaging. ... The release of plasticizer into the environment represents an environmental hazard ...

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plasticizers commonly used polymer additives - materials today

Plasticizers Commonly used polymer additives - Materials Today

The use of polymers and plastics in specialty applications has evolved the plasticizer industry over past few decades. Many novel plasticizers have been manufactured for special applications i.e. citric acid esters, oligomers and polymeric plasticizers, epoxidized soybean oil, PVC/EVA (ethylene vinyl acetate) graft polymers and terpolymers.

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influence of plasticizers on the stability and release of ...

Influence of Plasticizers on the Stability and Release of ...

Based on these observations, an attempt was made to further stabilize the drug in PEO-plasticizer systems by incorporation of citric acid as an acidic pH modifier. For this purpose, drug incorporated polymeric matrices were fabricated in the presence of citric acid by the hot-melt method at 110 °C.

Get Price
npe 2015: citrate plasticizers offer biobased plasticizer ...

NPE 2015: Citrate plasticizers offer biobased plasticizer ...

Based on citric acid as the primary feedstock, Jungbunzlauer produces citrate esters that are marketed under the Citrofol brand name. Citrofol esters are safe and effective plasticizers that are finding increasing application as biobased alternatives to traditional crude oil based products.

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epoxidized methyl ricinoleate bio-plasticizer with a ...

Epoxidized methyl ricinoleate bio-plasticizer with a ...

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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ewg skin deep® | what is tributyl citrate

EWG Skin Deep® | What is TRIBUTYL CITRATE

plasticizer, solvent, film forming, and plasticiser. ... TRIBUTYL ESTER 2-HYDROXY-1,2,3-PROPANETRICARBOXYLIC ACID, and TRIBUTYL ESTER CITRIC ACID ... Maximum reported "as used" concentration is basis of safety assessment by industry safety panel (Cosmetic Ingredient Review, CIR) - implicit safe concentration limit in product ...

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plasticizers: types, uses, classification, selection ...

Plasticizers: Types, Uses, Classification, Selection ...

Citric acid’s lone hydroxyl group is acetylated. Bio-based Plasticizers – They are based on epoxidized soybean oil (ESBO), epoxidized linseed oil (ELO), castor oil, palm oil, other vegetable oils, starches, sugars etc. Others – Includes Phosphates, Chlorinated Paraffins, Alkyl Sulfonic Acid Esters and more

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the plasticizer market: an assessment of traditional ...

The plasticizer market: an assessment of traditional ...

Plasticizers continue to evolve with the demand of specialty applications. This evolution has recently been spurred by the controversy over the safety of many traditional plasticizers .This has led to the emergence of novel plasticizers including citric acid esters, oligomers and polymeric plasticizers, epoxidized soybean oil, PVC/EVA (ethylene vinyl acetate) graft polymers and terpolymers ...

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plasticizers commonly used polymer additives - materials today

Plasticizers Commonly used polymer additives - Materials Today

The use of polymers and plastics in specialty applications has evolved the plasticizer industry over past few decades. Many novel plasticizers have been manufactured for special applications i.e. citric acid esters, oligomers and polymeric plasticizers, epoxidized soybean oil, PVC/EVA (ethylene vinyl acetate) graft polymers and terpolymers.

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0708s4 non-phthlate plasticizers - nexant subscriptions

0708S4 Non-Phthlate Plasticizers - Nexant Subscriptions

Citrates (or citric acid esters), commercialized for more than 35 years, are also use in sensitivity ... non-phthalate plasticizers are safe to use. The rest of the substances couldn’t be assessed for ... esters). Thus none of the environmental and health issues associated with plasticizers involve terephthalate esters.

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a new nontoxic plastic plasticizer - zhangjia gang yarui ...

A new nontoxic plastic plasticizer - ZhangJia Gang YaRui ...

A new nontoxic plastic plasticizer The plasticizer commonly used in industry is o-phthalic acid two ester. Because it can induce carcinogenesis, it has been strictly controlled in foreign countries. China has also formulated relevant regulations, and will gradually eliminate its use in food packaging materials, medical devices and toys.

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perp program developments in non-phthalate plasticizers

PERP Program Developments in Non-Phthalate Plasticizers

The main component of citrates is citric acid which is used as a flavoring agent in sports drinks, soft drinks, breakfast juices, and candy bars. ... phthalate plasticizers are safe to use. The rest of the substances couldn’t be assessed for ... acid esters). Thus none of the environmental and health issues associated with plasticizers

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non - toxic citrate plasticizer hydrolysis resistance

Non - Toxic Citrate Plasticizer Hydrolysis Resistance

Minimizing the negative impacts on health and the environment, citric acid esters are biodegradable and have low toxicity. Application of Acetyl Triethyl Citrate: Acetyl Triethyl Citrate is a non-toxic plasticizer. It is compatible with many resins and is widely used as plasticizer for vinyl resin and cellulose resin.

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federal register :: citrate esters; exemption from the ...

Federal Register :: Citrate Esters; Exemption from the ...

The petition requested that 40 CFR 180.1001 (c), and (e) be amended by establishing an exemption from the requirement of a tolerance for residues of acetyl tributyl citrate (ATBC) also known as citric acid, 2-(acetyloxy)-, tributyl ester (CAS Reg. No. 77-90-7) and triethyl citrate (TEC) also known as citric acid, triethyl ester (CAS Reg. No. 77 ...

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polymers | special issue : renewable polymer composites

Polymers | Special Issue : Renewable Polymer Composites

With rising environmental concerns and depletion of petrochemical resources, biomass-based chemicals have been paid more attention. Polyvinyl chloride (PVC) plasticizers derived from biomass resources (vegetable oil, cardanol, vegetable fatty acid, glycerol and citric acid) have been widely studied to replace petroleum-based o-phthalate ...

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a survey of plasticizers: epoxies, linear polyesters,

a Survey of Plasticizers: Epoxies, Linear Polyesters,

----- CHEMICAL TECHNOLOGY AND ECONOMICS IN ENVIRONMENTAL PERSPECTIVE Task VI - A Survey of Plasticizers: Epoxies, Linear Polyesters, and Trimellitates FINAL REPORT November 1981 EPA Contract No. 68-01-3896 MRI Project No. 444l-T(6) For Environmental Protection Agency Office of Toxic Substances 401 M Street, S.W. Washington, B.C. 20460 Attn: Mr. Roman Kuchkuda Project officer

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