science

Glycerol triglycidyl ether

Glycerol triglycidyl ether is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Glycerol triglycidyl ether rather than just read about it. In short: Glycerol triglycidyl ether (triglycidyl glycerol) is an aliphatic organic chemical in the glycidyl ether family. It has the formula C12H20O6.

Key takeaways

Glycerol triglycidyl ether belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Glycerol triglycidyl ether to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Glycerol triglycidyl ether from memory before moving on to harder problems.

Reference excerpt

Glycerol triglycidyl ether (triglycidyl glycerol) is an aliphatic organic chemical in the glycidyl ether family. It has the formula C12H20O6. The CAS number is 13236–02–7. The IUPAC name is 2-[1,3-bis(oxiran-2-ylmethoxy)propan-2-yloxymethyl]oxirane. A key use is as a modifier for epoxy resins as a reactive diluent.

Alternative names There are a variety of recognized alternate names.

Triglycidylglycerol 1,2,3-Tris(2,3-epoxypropoxy)propane Glycerine triglycidyl ether Glycerol tris(2,3-epoxypropyl) ether 2-[1,3-bis(oxiran-2-ylmethoxy)propan-2-yloxymethyl]oxirane Propane, 1,2,3-tris(2,3-epoxypropoxy)- Glycerol 1,2,3-triglycidyl ether

Manufacture Glycerine and epichlorohydrin are reacted with a Lewis acid catalyst to form a halohydrin. The next step is dehydrochlorination with sodium hydroxide. This forms the triglycidyl ether.

Uses As the molecule has 3 oxirane functionalities, it is a reactive modifier and viscosity reduction agent of epoxy resins. These reactive diluent modified epoxy resins may then be further formulated into CASE applications: Coatings, Adhesives, Sealants, and Elastomers. The use of the diluent does effect mechanical properties and microstructure of epoxy resins. Its use in photochemical applications has also been extensively used and studied. Uses in modern battery technology have also been researched. The molecule maybe further reacted to produce materials such as surfactants.

References

Further reading Epoxy resin technology. Paul F. Bruins, Polytechnic Institute of Brooklyn. New York: Interscience Publishers. 1968. ISBN 0-470-11390-1. OCLC 182890.{{cite book}}: CS1 maint: others (link) Flick, Ernest W. (1993). Epoxy resins, curing agents, compounds, and modifiers : an industrial guide. Park Ridge, NJ. ISBN 978-0-8155-1708-5. OCLC 915134542.{{cite book}}: CS1 maint: location missing publisher (link) Lee, Henry (1967). Handbook of epoxy resins. Kris Neville ([2nd, expanded work] ed.). New York: McGraw-Hill. ISBN 0-07-036997-6. OCLC 311631322.

Illustrations

Worked examples

Example 1 — a first encounter with Glycerol triglycidyl ether

Start with the simplest possible case. Write down what Glycerol triglycidyl ether claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Glycerol triglycidyl ether before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Glycerol triglycidyl ether ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Glycerol triglycidyl ether

In research: Glycerol triglycidyl ether appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Glycerol triglycidyl ether in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Glycerol triglycidyl ether is common in secondary-school and first-year university syllabi. It links to neighbouring topics Glycerol ethers, Glycidyl ethers, Reactive diluents, so understanding it makes those chapters shorter.
In everyday life: Look for Glycerol triglycidyl ether outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Glycerol triglycidyl ether in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Glycerol triglycidyl ether means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Glycerol triglycidyl ether out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Glycerol triglycidyl ether in simple terms?

Glycerol triglycidyl ether (triglycidyl glycerol) is an aliphatic organic chemical in the glycidyl ether family. It has the formula C12H20O6.

Why does Glycerol triglycidyl ether matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Glycerol triglycidyl ether?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Glycerol triglycidyl ether.