Polymer Blend vs.Polymer Composite

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In this video key differences between polymer blend and polymer is discussed. Miscible blend, immiscible blend and hybrid composites are also discussed in short.
For queries contact us at chemscholar18@gmail.com
Recommended Books for GATE preparation
Polymer Science and Technology by Robert O. Ebewele: a.co/d/dBUxHwK
Introduction to Polymer Science and Chemistry: A Problem-Solving Approach by Manas Chanda: a.co/d/e0MlgZT
Principles of Polymerization by George Odian: a.co/d/41OiM7X

Опубликовано:

27 июл 2020

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Комментарии : 44

@brijeshkumar8768 4 года назад

Great explanation Thank you so much!!

@PolymerWorld 4 года назад

You are welcome!

@snehakumbar21 2 года назад

Plzz make video on blends & composites of polyimide as electrolyte membrane...or any reference.

@t.h.e3014 8 месяцев назад

Great class ma'am kindly send the notes like this for gate

@baburaokharat2017 3 года назад

Please explain log and inverse additivity rule

@vipin_cyriac 4 года назад

Good video.. we need more videos like this

@PolymerWorld 4 года назад

More to come! Thank you.

@majedaljaber134 7 месяцев назад

Many thanks for this helpful explanation!

@PolymerWorld 7 месяцев назад

Glad it was helpful!

@soorajsv 3 года назад

Thanks mam for the simplest explanation of the differences between the blends and composites. Mam can the biopolymer-plastic mixture be categorised as blends or composite???

@PolymerWorld 3 года назад

Yes. Biopolymer-plastic mixture is also categorized as blend and composite e.g., natural fiber reinforced synthetic polymer composite and natural-synthetic polymer blends.

@preetimaurya5095 4 года назад

This video is very informative thank you so much 🙏🙏 Please make video on polymer blend in detail.

@PolymerWorld 4 года назад

Sure 👍. Thanks for your comment.

@dr.azharscienceandtech.9352 4 года назад

Can we make a whatsapp group about polymer?

@kambizsadeghi2052 3 года назад

It's still not clear to me that what's exact differences between miscible blend and compitable blend? As I studied, miscible is uniforme and hemogen single phase with one Tg, while compatible blend is uniforme and single phase but with tow Tg. Is that right? In the compitible belnd we cannot see phase seperation in the SEM and mechanical properties also son't change. Plesae correct me if i took it worng.

@PolymerWorld 3 года назад

We have to be very clear about the term - miscible blends are made of polymers which are compatible at molecular scale were are immiscible blend can be made compatible by addition of a compatibilizer. And the blend containing a compatibilizer is called compatibilized blend. A compatibilized blend gives better mechanical properties then non-compatibilized immiscible blend. Compatibilized blends are also called polymer alloy.

@fathinadzlina5262 Год назад

can you explain about the importance to evaluate the glass transition temperature (Tg) and melting point (Tm) for polymer blends and polymer composites?

@muhammadkashan1441 Год назад

Dear If you've got the answer please share here...

@shahzadahmed5012 4 года назад

Hello maam, can you make a video on pi-pi stacking? How does it form and what polymers show it? And it's analysis using XRD?

@PolymerWorld 3 года назад

Its a limited interest topic...but we will try.

@Sivagurudk 4 года назад

Madam pls discuss elaborately about polymer blend. Types and How can select the material for miscible/immiscble blends. Thermodynamics of blend. Solubility of polymers. Cover gate sylabus pls...

@PolymerWorld 4 года назад

Thanks for your comment. We will try to make video covering all the topics.

@amanadleshorts7429 4 года назад

Excellent👌

@PolymerWorld 4 года назад

Thanks a lot 😊

@mongaldutta8615 4 года назад

Nice explained

@PolymerWorld 4 года назад

Thanks for liking.

@ommungelwar2500 Год назад

thanks mam

@PolymerWorld Год назад

Keep watching!

@febinsebastian2375 2 года назад

💯

@muhammadkashan1441 Год назад

Why PE and PP blend is not compatible?? Please answer

@PolymerWorld Год назад

PE and PP form immiscible blends due to entropy. Entropy measures randomness of polymer chains. To mix well with each other entropy of the mix should be higher than the individual polymers. But due to branch structure of PP and linear structure of PE these polymers do not come close to each other rather like to stay with similar polymer chains therefore do not mix well.

@muhammadkashan1441 Год назад

Might be the difference of Tg ?

@mongaldutta8615 4 года назад

Please make videos on thermal property of polymer.. TGA, DMA

@PolymerWorld 4 года назад

Here is video link for TGA and DMA ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-fUFuoLemv9A.html ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-g9QYcFXGJgg.html ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-wsPwICTgO5w.html

@mongaldutta8615 4 года назад

@@PolymerWorld will you please provide us rheology . It will be helpful for us..♥️ Really informative videos you have made. Thanks 🙏

@PolymerWorld 4 года назад

@@mongaldutta8615 We will definitely make video on polymer rheology.

@solaiveera2256 4 года назад

Good

@PolymerWorld 4 года назад

Thank you.

@jo.108 Год назад

So polymer blend single or phase

@jo.108 Год назад

* or two phase

@PolymerWorld Год назад

Polymer blend is mixture of two or more than two polymers. If the two polymers form miscible blend they form single phase. If blend is immiscible then two phases form.

@jo.108 Год назад

@@PolymerWorld thanks for your answer