hydro mechanical properties of calcigel polyacrylamide composites clay minerals geoscienceworld

Dibutyl phthalate - Wikipedia

DBP is an important plasticizer that enhances the utility of some major engineering plastics, such as PVC. Such modified PVC is widely used in plumbing for carrying sewerage and other corrosive materials. [3] Degradation Hydrolysis of DBP leads to phthalic acid and 1-butanol. [4] Monobutyl phthalate (MBP) is its major metabolite. [5]

The ubiquity of DBP in consumer products is demonstrated by its wide usage in cosmetics: a perfume solvent and fixative, a suspension agent for solids in aerosols, a lubricant for aerosol valves, an antifoamer, a skin emollient and a plasticizer in nail polish and fingernail elongators.

DIBUTYL PHTHALATE Resistant Orings, Xrings, Gaskets, Rubber

DIBUTYL PHTHALATE Resistant O-Rings and Seals. Dibutyl phthalate (also known as DBP) is a commonly used plasticizer in the plastics, paint, and rubber industries. It is commonly used to make products more flexible, to enhance their durability, and to make them less brittle. It is also used in personal care products such as nail polish and

Phthalates in Cosmetics | FDA

exposure to dibutyl phthalate (DBP) and di(2-ethylhexyl) phthalate (DEHP). In particular, the guidance recommends that you, as part of the pharmaceutical industry, avoid the use of these two

Dibutyl phthalate (DBP) - Silver Fern Chemical Inc.

Over 75% of DBP is used as a plasticizer in polymers such as PVC, 14% is used in adhesives, 7% make their way into printing inks and the remaining 3% go into miscellaneous products. Here is a list of the most common products that DBP is found in: Floor and wall coverings Furnishings Children’s toys Car interiors Clothing Garden hoses Cosmetics

Di-n-butyl Phthalate (DBP) - Proposition 65 Warnings Website

Fact Sheets Di-n-butyl Phthalate (DBP) Di-n-butyl Phthalate (DBP) Why am I being warned about potential exposure to DBP? DBP is on the Proposition 65 list because it can cause birth defects or other reproductive harm. Exposure to DBP during pregnancy may affect development of the child, and may also harm the male and female reproductive systems.

Dibutyl Phthalate Rather than Monobutyl Phthalate Facilitates

Dibutyl phthalate (pronounced thal-ate), or DBP, is used mainly in nail products as a solvent for dyes and as a plasticizer that prevents nail polishes from becoming brittle. Phthalates are also used as fragrance ingredients in many other cosmetics, but consumers won’t find these listed on the label.

Dibutyl Phthalate (DBP) (CAS 84-74-2) - Vermont Department of

Dibutyl Phthalate (DBP) C 16H 22O 4. Summary of Health Effects. In animals, dibutyl phthalate ( DBP) can affect how ba bies develop before and after they are born, the reproductive system, and how hormones act in the body . How is DBP used? DBP is used to make flexible plastic , including plastics in shower curtains, raincoats, food

Dibutyl Phthalate - U.S. Environmental Protection Agency

Uses Dibutyl phthalate is used to help make plastics soft and flexible. It is used in shower curtains, raincoats,food wraps, bowls, car interiors, vinyl fabrics, floor tiles, and other products. (1) Sources and Potential Exposure

dibutyl phthalate (DBP) - ECHA

Total use of DBP: DBP is a specialist plasticiser7 often used in combination with other higher molecular weight phthalates. DBP can also be used as a gelling aid, as a solvent, as an antifoam agent or as a lubricant (ECHA, 2009c; www.dbp-facts.com). When used as a gelling additive, its main application is in combination with other plasticisers for

DBP: 2. How is DBP used? - GreenFacts

How is DBP used? There are currently 3 producers of DBP in the European Union. The estimated production in the European Union was around 26 000 tonnes in 1998, over two-thirds of which was used in the EU. Production has been steadily decreasing during the 1990’s.

Dibutyl phthalate 99 84-74-2 - MilliporeSigma

99% Synonym (s): n-Butyl phthalate, DBP, Phthalic acid dibutyl ester Linear Formula: C6H4-1,2- [CO2(CH2)3CH3]2 CAS Number: 84-74-2 Molecular Weight: 278.34 Beilstein: 1914064 EC Number: 201-557-4 MDL number: MFCD00009441 PubChem Substance ID: 24874456 NACRES: NA.22 Pricing and availability is not currently available. Properties vapor density

Guidance for Industry - U.S. Food and Drug Administration

exposure to dibutyl phthalate (DBP) and di(2-ethylhexyl) phthalate (DEHP). In particular, the guidance recommends that you, as part of the pharmaceutical industry, avoid the use of these two

Di-n-butyl Phthalate (DBP) - Proposition 65 Warnings Website

Fact Sheets Di-n-butyl Phthalate (DBP) Di-n-butyl Phthalate (DBP) Why am I being warned about potential exposure to DBP? DBP is on the Proposition 65 list because it can cause birth defects or other reproductive harm. Exposure to DBP during pregnancy may affect development of the child, and may also harm the male and female reproductive systems.

(PDF) Replacement of dibutyl phthalate used in the

Product Introduction DBP is the most commonly used plasticizer of PVC, which can make products have good softness. DBP is an excellent plasticizer for nitrocellulose, with strong gelation ability.Stability, flexural resistance, adhesion and water resistance are better than other plasticizers.

Determination of dibutyl phthalate neurobehavioral toxicity

Determination of dibutyl phthalate neurobehavioral toxicity in mice. 2016 Aug;94:221-6. doi: 10.1016/j.fct.2016.05.006. Dibutyl phthalate (DBP) is widely used as plasticizer in numerous kinds of products such as plastic packaging in food industries. There is a high risk of DBP exposure for human; it can easily migrate into the human bodies

Phthalates - Safe Cosmetics

Uses Dibutyl phthalate is used to help make plastics soft and flexible. It is used in shower curtains, raincoats,food wraps, bowls, car interiors, vinyl fabrics, floor tiles, and other products. (1) Sources and Potential Exposure

Dibutyl Phthalate (DBP) - Chemical Supplier Distributor Chemceed

Molecular Formula C16H22O4 Market Segment Adhesives & Cements, Cosmetics, Plasticizer, Rubber Product Uses Anti Foam, Insecticides, Lacquers, Lubricant, Nail Care, Nail Polish, Solvent, Textile Lubricant, Vinyl Products

Dibutyl Phthalate - an overview | ScienceDirect Topics

Dibutyl phthalate can be used as a plasticizer in nitrocellulose lacquers, elastomers, explosives, nail polish, and solid rocket propellants. Other uses include perfume fixative, textile lubricating agent, safety glass additive, printing inks, and adhesives. View chapter Purchase book Phthalates