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During linseed oil polymerization, the oil molecules combine and form long chains, creating a solid film when exposed to oxygen. This process helps oil-based paints dry and harden by forming a durable coating on the surface as the oil molecules bond together.

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7mo ago

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What is the Molecular weight of linseed oil?

Since linseed oil is a naturally occurring product it will not have a specific molecular weight. I will depend on the composition of fatty acids which can be quite difference from crop to crop or even within the same "jar" of linseed oil. Also raw linseed oil is a mixture of triglycerides with some free fatty acids. In other words linseed oil is not a pure chemical but a mixture of many compounds. When using linseed oil in chemical reactions such as making alkyds a molecular weight of about 890 to 900 will usually work well.


What is difference between linseed oil and mineral spirits?

Linseed oil is a natural oil derived from flax seeds, commonly used as a binder in oil-based paints and as a wood finish. Mineral spirits, on the other hand, is a petroleum-derived solvent used for thinning oil-based paints, cleaning paintbrushes, and degreasing surfaces. While linseed oil adds luster and acts as a drying agent in coatings, mineral spirits help in paint application, cleanup, and thinning.


What is the chemical formula for linoleum?

Linoleum was first made from linseed oil (linoxyn) with either wood or cork dust, and then is backed with canvas or burlap. In around 1940 linoleum started to be made from polyvinyl chloride (PVC), however in recent years because of some of the harmful effects of polyvinyl chloride, there has been a return to the old style linoleum.


What is the solute and solvent in oil based paint?

penis man


This painting medium uses turpentine as its solvent and chemicals to dilute blend and clean up?

The painting medium you are referring to is oil paint. Oil paint is composed of pigments suspended in oil, often linseed oil, and requires turpentine or mineral spirits for cleaning brushes and thinning the paint. It dries slowly, allowing for blending and layering of colors on the canvas.

Related Questions

What is solidified linseed oil?

Solidified linseed oil is a natural drying oil that has been treated to speed up the polymerization process, resulting in a thickened, gel-like consistency. It is commonly used as a wood finish to protect and enhance the wood surface.


What is the reaction that occurs when oil drys?

Polymerization - oxidation, oils which are designed to, e.g. linseed oil or having double bonds like many edible oils


Why does linseed oil combust and what factors contribute to its flammability?

Linseed oil combusts due to its high concentration of unsaturated fatty acids, which makes it prone to oxidation. Factors that contribute to its flammability include exposure to heat, oxygen, and the presence of catalysts such as metal ions.


Is linseed oil combustible?

Yes, linseed oil is combustible.


Is linseed oil flammable?

Yes, linseed oil is flammable.


What can you pronounce for linseed in Hindi?

For 'linseed' we pronounce 'Alsi or Teesee' in Hindi.


Is linseed oil saturated?

No, linseed oil is not a saturated fat; it is a polyunsaturated oil.


Why is linseed oil not used for oilstone?

why i linseed oil not used on oil stones


Is boiled linseed oil flammable?

Yes, boiled linseed oil is flammable.


Is linseed oil flammable when dry?

Yes, linseed oil is flammable when dry.


What is the difference between double boiled linseed oil and boiled linseed oil?

Double boiled linseed oil contains extra chemical additives that boiled linseed oil does not have. These chemical are added to help with the drying process.


Why do you have to use linseed oil to knock in a bat?

We use linseed oil because it soaks into the the bat and makes it moist and knocking in becomes much easier but make sure to use raw linseed oil and not boiled linseed oil. The bat does not soak boiled linseed oil. Raw linseed oil not only increases the life of the bat but also makes the performance of the bat better.