Examples of 'neopentyl glycol' in a sentence
Meaning of "neopentyl glycol"
neopentyl glycol - Neopentyl glycol is a chemical compound commonly used in various industries, such as chemistry, pharmaceuticals, and cosmetics. It is a type of organic compound known for its stability, low toxicity, and versatility. Neopentyl glycol is often used as a building block in the synthesis of polymers, resins, and other chemical products
Show more definitions
- The diol 2,2-dimethyl-1,3-propanediol derived from neopentane
How to use "neopentyl glycol" in a sentence
Basic
Advanced
neopentyl glycol
Neopentyl glycol will more particularly be used.
The most preferred glycol is neopentyl glycol.
Neopentyl glycol was chosen as a commonly used diol.
The most preferred chain extender is neopentyl glycol.
Neopentyl glycol and trimethylolpropane are especially preferred polyols.
This was added to the resin as dibromo neopentyl glycol.
Neopentyl glycol is further preferred.
Preference extends to neopentyl glycol.
Neopentyl glycol was most preferred and used in the examples herein.
Additionally preferred is neopentyl glycol.
Neopentyl glycol and other corresponding alcohols have conventionally been prepared by two processes.
Preferably the polyhydric alcohols are neopentyl glycol and propyleneglycol.
Ethylene glycol and neopentyl glycol are particularly preferred among the aforementioned divalent aliphatic alcohol compounds.
Particular preference is given to trimethylene carbonate and neopentyl glycol carbonate.
Most preferred are neopentyl glycol and bisphenol A or a mixture of these compounds.
See also
The branched chain aliphatic diol is most preferably neopentyl glycol.
It has been discovered that mixtures of neopentyl glycol and HPN form a eutectic material.
The invention relates to a process for the preparation of neopentyl glycol.
Neopentyl glycol diethyl hexanoate sold by the company Stéarineries Dubois.
Preferably the polyhydric alcohols are neopentyl glycol and propylene glycol.
Examples of aliphatic polyols include, inter alia, trimethylpentanediol and neopentyl glycol.
Among these compounds, neopentyl glycol is preferred.
A particularly useful mixture is a mixture of ethylene glycol and neopentyl glycol.
For example, propoxylated neopentyl glycol diacrylate is considered a di-functional monomer.
In one embodiment, the second polyester polyol specifically excludes neopentyl glycol.
Decanoic acid, mixed esters with neopentyl glycol and octanoic acid.
Most preferably, the glycol is a mixture of diethylene glycol and neopentyl glycol.
When powdered resin coatings are made, neopentyl glycol is often used in substantial amounts.
Preferably, neopentyl glycol hydroxypivalate is not used as polyol according to the present invention.
Dimethyltrimethylene diacrylate; neopentyl glycol diacrylate.
A working fluid composition as claimed in claim 4, wherein said dihydric neopentylpolyol is neopentyl glycol.
The di - or triglycidyl ethers of cyclohexane dimethanol, neopentyl glycol and trimethylolpropane are preferred.
In a preferred embodiment the di-functional epoxy component is the glycidyl ether of neopentyl glycol.
Bis ( allyl carbonate ) of neopentyl glycol monomer or mixture of monomer and relative oligomers.
Examples of suitable polyhydroxy compounds are trimethylol propane, glycerol, neopentyl glycol and pentaerythritol.
In this case, neopentyl glycol dimethacrylate and other polyfunctional monomers may be used together.
Branched compounds, such as dipropylene glycol and neopentyl glycol are excellent co-chain extenders.
Propoxylated neopentyl glycol di ( meth ) acrylate has main chain alkoxylated functionality and is least preferred.
Examples of suitable polyhydroxy compounds are trimethylol propane, glycerol, neopentyl glycol and pentaerithritol.
Examples thereof include neopentyl glycol diglycidyl ether, ethylene glycol diglycidyl ether, trimethyl propane triglycidyl ether.
Heretofore, such by-product streams were burned in a neopentyl glycol process plant waste boiler.
Preferably employed diol components are ethylene glycol, diethylene glycol, propylene glycol and neopentyl glycol.
Preferred are bisphenol A, bisphenol F and neopentyl glycol or a mixture of these compounds.
Preferably diol components are used including ethylene glycol, diethylene glycol, propylene glycol and neopentyl glycol.
Neopentyl glycol in a quantity comprised between 1 and 15 parts by weight and.
As the preferable compatibility modifier of the present invention, neopentyl glycol dicaprate can be listed.
Preferred esters are neopentyl glycol dimethacrylate, trimethylolpropane trimethacrylate, trimethylolpropane triacrylate, pentaerythritol triacrylate and 1,3-butylene dimethacrylate.
Nonlimiting examples include ethylene glycol acrylate-methacrylate and neopentyl glycol acrylate-methacrylate.
Especially preferred are mixtures of neopentyl glycol, trimethylolpropane, and neopentyl glycol mono ( hydroxypivalate ).
In one preferred embodiment, the starting material is a perfluoroalkyl terminated neopentyl glycol of the formula.
You'll also be interested in:
Examples of using Neopentyl
Show more
Neopentyl glycol will more particularly be used
The most preferred glycol is neopentyl glycol
Neopentyl diglycidyl ether was used as the epoxy
Examples of using Glycol
Show more
Death by ethylene glycol does not arrive unheralded
Glycol may be mentioned by way of example of an alcohol
Monobutyl ethers of ethylene glycol or of diethylene glycol
