di(2-ethythexyl)4 5-epoxytetrahydroph-thalate as pvc plasticizer

toxic effects of di-2-ethylhexyl phthalate: an overview

Toxic Effects of Di-2-ethylhexyl Phthalate: An Overview

Di-2-ethylhexyl phthalate (DEHP) is extensively used as a plasticizer in many products, especially medical devices, furniture materials, cosmetics, and personal care products. DEHP is noncovalently bound to plastics, and therefore, it will leach out of these products after repeated use, heating, and/or cleaning of the products. Due to the overuse of DEHP in many products, it enters and

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di(2-ethylhexyl)phthalate (dehp) - proposition 65 warnings

Di(2-ethylhexyl)phthalate (DEHP) - Proposition 65 Warnings

Di(2-ethylhexyl)phthalate (DEHP) Why am I being warned about potential exposure to DEHP? DEHP is on the Proposition 65 list because it can cause cancer and birth defects or other reproductive harm .

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lifetime cancer risk assessment for inhalation exposure to di

Lifetime cancer risk assessment for inhalation exposure to di

The plasticizer di(2-ethylhexyl) phthalate (DEHP) is ubiquitous in the environment and considered as carcinogen; however, the carcinogenic risk of human exposure to DEHP in the air via inhalation is lacking. A probabilistic incremental lifetime cancer risk (ILCR) model was implemented to quantitativ …

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bis(2-ethylhexyl) phthalate

Bis(2-ethylhexyl) phthalate

Bis(2-ethylhexyl) phthalate (di-2-ethylhexyl phthalate, diethylhexyl phthalate, DEHP; dioctyl phthalate, DOP) is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2. DEHP is the most common member of the class of phthalates, which are used as plasticizers. It is the diester of phthalic acid and the branched-chain 2-ethylhexanol. This

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(pdf) relevance of di(2-ethylhexyl)phthalate blood levels for

(PDF) Relevance of di(2-ethylhexyl)phthalate blood levels for

Di(2-ethylhexyl) phthalate (DEHP) is the most common phthalate ester that has been used as a plasticizer in the production of numerous polymers, particularly polyvinyl chloride (PVC).

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us20120085568a1 - replacement plasticizer system for

US20120085568A1 - Replacement plasticizer system for

The present invention is a replacement plasticizer system made from or containing an epoxidized fatty acid ester plasticizer as a primary plasticizer and a secondary plasticizer. The replacement placement system is useful with a variety of polymers in applications such as wire-and-cable insulations, wire-and-cable jackets, coatings, adhesives

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us8557139b2 - replacement plasticizer system for phthalate

US8557139B2 - Replacement plasticizer system for phthalate

plasticizer epoxidized composition polymers pvc Prior art date 2008-02-15 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active, expires 2030-02-09 Application number US12/866,563 Other versions

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an estimation of the daily intake of di (2-ethlhexyl

An Estimation of the Daily Intake of Di (2-ethlhexyl

Di(2-ethylhexyl)phthalate (DEHP) is a general-purpose plasticizer for polyvinyl chloride (PVC) and has become a ubiquitous environmental contaminant. It is suspected to be an endocrine disrupting...

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bis(2-ethylhexyl) terephthalate | c24h38o4 - pubchem

Bis(2-ethylhexyl) terephthalate | C24H38O4 - PubChem

The absorption and metabolism of (hexyl-2-14C)di-(2-ethylhexyl)terephthalate mixed with corn oil and administered by gavage at 100 mg/kg of body weight in 10 male Sprague Dawley rats (2 animals fasted for 4 hrs after dosing, remaining animals were allowed access to food immediately following dosing).

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dheh (bis(2-ethylhexyl) cyclohexane-1, 2-dicarboxylate) - nan

DHEH (Bis(2-Ethylhexyl) Cyclohexane-1, 2-Dicarboxylate) - Nan

Acts as a plasticizer. It is produced by esterifying 2-ethylhexanol and cyclohexane-1, 2-dicarboxylic anhydride, a non-phthalate plasticizer. It exhibits better plasticizing efficiency and elongation than DHIN. Used in foodstuffs wrapping, children toys, medical devices, PVC plastisols and plastic inflation products.

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a strategy for nonmigrating highly plasticized pvc

A Strategy for Nonmigrating Highly Plasticized PVC

Nonmigrating highly plasticized PVC was prepared based on a new compound that acts as a plasticizer that was derived from di(2-ethylhexyl) 4-hydrophthalate and chlorinated paran-52. The as-prepared

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replacing di(2-ethylhexyl) terephthalate by di(2-ethylhexyl

Replacing Di(2-ethylhexyl) Terephthalate by Di(2-ethylhexyl

More precisely, original PVC blends using mixtures of non-toxic DEHF and di(2-ethylhexyl) terephthalate ester (DEHT) were designed. The detailed structural, thermal, and mechanical characterization of these materials showed that they all have a set of interesting properties that are compatible with those of commercial DEHT, namely a low glass

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the plasticizer di(2-ethylhexyl) phthalate modulates γ-amino

The Plasticizer Di(2-ethylhexyl) Phthalate Modulates γ-Amino

Plasticizers are used to render plastics containing polyvinyl chloride (PVC) flexible. Di(2-ethylhexyl) phthalate (DEHP), the most common of these plasticizers, comprises as much as 30%–40% of the plastics it is used in . IV fluid bags, tubing, and catheters are often composed of DEHP-plasticized PVC.

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[pdf] donor exposure to the plasticizer di(2‐ethylhexyl

[PDF] Donor exposure to the plasticizer di(2‐ethylhexyl

BACKGROUND: Di(2‐ethylhexyl)phthalate (DEHP) is a plasticizer that is contained in most PVC devices, including apheresis disposables. Because DEHP can be extracted from apheresis disposables as the blood passes through the apheresis device, DEHP exposure was determined in healthy donors undergoing plateletpheresis performed with commercially available apheresis systems.

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di-2-ethylhexyl sebacate (dos): a very versatile, low

Di-2-Ethylhexyl Sebacate (DOS): A Very Versatile, Low

Di-2-Ethylhexyl Sebacate (DOS): A Very Versatile, Low-Temperature Ester Stephen O’Rourke, Technical Director, Industrial Di-2-ethylhexyl sebacate (DOS) is an ester type plasticizer sebacic acid, and 2-ethyl hexyl alcohol has been used for many years as a standard in polyvinyl chloride (PVC) compounds requiring flexibility at low temperatures.

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di(2-ethylhexyl) phthalate property information

Di(2-ethylhexyl) Phthalate Property Information

been used as a plasticizer in non-PVC materials, including polyvinyl butyral, natural and synthetic rubber, chlorinated rubber, ethyl cellu-lose, and nitrocellulose. In 2005, the breakdown of U.S. consumption of DEHP as a plasticizer was reported to be 40% for medical devices, 30% for consumer goods, and 30% for construction-related applica-

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dioctyl terephthalate

Dioctyl terephthalate

Dioctyl terephthalate (bis(2-ethylhexyl) benzene-1,4-dicarboxylate or Di(2-ethylhexyl) terephthalate), commonly abbreviated DOTP or DEHT, is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2. It is a non-phthalate plasticizer, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol.

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phthalate ester - an overview

Phthalate Ester - an overview

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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phthalate plasticizer - an overview

Phthalate Plasticizer - an overview

Three biocides were tested in a PVC formulation containing phthalate plasticizer and epoxidized soybean oil: 10,10-oxybisphenoxarsine, OBPA, 2-n-octyl-isothiazolin-3-one, OIT, and 4,5-dichloro-2-n-octylisothiazolin- 3-one, DCOIT. 59 OBPA did not perform well in an outdoor test after 12 month of exposure. The other two biocides had good

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plasticisers - information center

Plasticisers - Information Center

Over the last 60 years more than 30,000 different substances have been evaluated for their plasticising properties. Of these, only a small number – approximately 50 – are today in commercial use after meeting the rigorous performance, cost, availability, health and environmental requirements which are imposed by the market, users and regulators.

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