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Glass Transition Temperature-Hindi 

PolymerWorld
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This video will help to understand fundamental concepts of glass transition (Tg), experimental methods to determine it, factors affecting it and how to alter Tg of polymer depending on particular end-use.
For business enquiry email us at chemscholar18@gmail.com

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17 апр 2019

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Комментарии : 40   
@dipankardas4396
@dipankardas4396 4 года назад
Madam I had graduated last year from University of Calcutta from department of polymer science and technology. As a student I always felt void of channel like this for gate exam. I am very glad that you people took the initiative.
@PolymerWorld
@PolymerWorld 3 года назад
Thank you for your comment. We are very happy that our channel is helping students like you. We hope that our channel reaches to as many students as possible. So please feel free to circulate our videos at different platforms.
@BC-yr6eg
@BC-yr6eg 3 года назад
Best explanation on youtube for me🙏🏼
@sharmasharma6352
@sharmasharma6352 5 лет назад
Tomorrow is my polymer exam it's really helpful
@PolymerWorld
@PolymerWorld 5 лет назад
Thanks for your feedback. Good luck for exam.
@samarthpawar1740
@samarthpawar1740 3 месяца назад
Thank you 😊
@BC-yr6eg
@BC-yr6eg 4 года назад
Mam i am pursuing polymer engineering and there is only your channel which is providing videos based on gate XE papers......thanks mam
@PolymerWorld
@PolymerWorld 4 года назад
Glad to know that you are pursuing polymer engineering... Let us know if you need any help.
@babybarik1105
@babybarik1105 3 года назад
mam.. well explanation.. u explain in details.. which is very useful for us... thnq
@PolymerWorld
@PolymerWorld 3 года назад
Thanks for watching! Glad it is helpful.
@mayanksoni4086
@mayanksoni4086 5 лет назад
Wow! Great Explanation
@PolymerWorld
@PolymerWorld 5 лет назад
Thanks for your feedback!
@MonuMonu-iy1fd
@MonuMonu-iy1fd Год назад
Thank you ma'am.
@PolymerWorld
@PolymerWorld Год назад
Thanks for watching our videos.
@studyguide7102
@studyguide7102 4 года назад
Thank you mam
@PolymerWorld
@PolymerWorld 4 года назад
Thanks for watching!
@BC-yr6eg
@BC-yr6eg 4 года назад
Thanks
@PolymerWorld
@PolymerWorld 4 года назад
Welcome
@VinayKumar-em7ky
@VinayKumar-em7ky 4 года назад
Nice teaching mam
@PolymerWorld
@PolymerWorld 4 года назад
Thanks for your feedback!
@ypsonar
@ypsonar 5 лет назад
Knowledge lecture, Can you please suggest some good manufacturers of Epoxy Resin in India. . . Please
@PolymerWorld
@PolymerWorld 5 лет назад
We are not aware of too many epoxy resin manufacturers in India but Solvay, Aditya Birla Group (ABG), Hexion, Dow and Polynova resins are some of the many companies that we are aware of.
@schemistry0014
@schemistry0014 3 года назад
thx
@PolymerWorld
@PolymerWorld 3 года назад
Thanks for watching!
@mohitrajpootana8890
@mohitrajpootana8890 3 года назад
Respected mam, can you please explain the question based on Tg in the gate 2010 polymer science question paper. (Ques. no. 19 and 20)
@PolymerWorld
@PolymerWorld 3 года назад
Please check community wall for solution.
@hetalpachchigar3950
@hetalpachchigar3950 3 года назад
Can We calculate tg theoretically ? In case we do not have any facilities
@PolymerWorld
@PolymerWorld 3 года назад
Using WLF equation Tg can be calculate.
@madhukiran5658
@madhukiran5658 3 года назад
For any polymer, between Tg and Tm which is higher and why?
@PolymerWorld
@PolymerWorld 3 года назад
Tg is the temperature at which polymer shows segmental mobility (a part of the chain moves) where as Tm is the temperature at which polymer shows full chain mobility (whole chain moves), since mobility of whole chain requires more energy (heat or temperature) than mobility of small segment of the chain so Tm is always higher than Tg.
@preetirani193
@preetirani193 5 лет назад
Mam more video explain in Hindi please
@PolymerWorld
@PolymerWorld 5 лет назад
More hindi videos are coming!
@mamtanarwal5421
@mamtanarwal5421 4 года назад
Mam rheology and mechanical property pr bhi bna do😊
@arunrazz1418
@arunrazz1418 3 года назад
Ma'am I have many questions please help
@PolymerWorld
@PolymerWorld 3 года назад
You can email your question at chemscholar18@gmail.com.
@dipankardas4396
@dipankardas4396 4 года назад
Kindly work on sound quality.
@PolymerWorld
@PolymerWorld 3 года назад
Sure. We will try.
@ThilanNguyen-to6zf
@ThilanNguyen-to6zf 2 года назад
the sound is not good I am quite disappointed
@PolymerWorld
@PolymerWorld 2 года назад
I am sorry to hear that. Please try this link to watch the video on glass transition temperature ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-5lH_Xt2KUjA.html
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