In Russia, a polymer was created for space and aviation

February 24 2020 16

RT-Chemcomposite Holding has successfully tested the latest domestic polymer, which in the future will be able to replace foreign analogues in the space, aviation and shipbuilding industries. This was announced on the eve of the press service of the Rostec Corporation.

The innovative material, called "Akrimid", is a sheet structural foam that is able to not only withstand record temperatures, but is also resistant to chemical influences. This polymer has a wide range of applications. For example, it can be used in the construction of radar equipment, in the production process of multilayer parts, as well as in the inner lining of spacecraft, aircraft, ships and unmanned equipment.

The production of Akrimida has already been organized at the Polymer Research Institute. According to the developers, the new material will get rid of foreign analogues in strategically important industries.

At the moment, it is known that the polymer has been successfully tested at USC, UAC, Roselectronics, Roskosmos, KTRV and High-Precision Complexes. At the same time, the test results showed that the domestic structural foam in its characteristics is in no way inferior to foreign counterparts.

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123

+2

24 February 2020 13: 22

No matter what they say, that we can only sell oil and gas and we don’t have anything of our own, and all the technologies are from the West, the reality is somewhat different.
1. mor7d
  
  -3
  
  31 March 2020 09: 38
  
  And yet, almost everything Western, did not see anything Russian. Although, sorry, I saw that we bought equipment in the Russian Federation, gave money for development, and got the old Soviet junk, apparently, they dug it somewhere in the warehouse. No documentation, nothing. Money was taken back.
123

0

24 February 2020 22: 08

Even from the Chubais office, and that, it turns out, is good
Novosibirsk company OCSiAl launched the world's largest production of graphene nanotubes, which is 90% of all world capacities.

https://www.rusnano.com/about/press-centre/news/20200211-rosnano-ocsial-zapustil-krupneyshee-v-mire-proizvodstvo-grafenovykh-nanotrubok-v-novosibirske
1. mor7d
  
  -3
  
  31 March 2020 09: 40
  
  production of graphene nanotubes, this is 90% of all world capacities.
  
  Where is all this? Where are they this tube? Where can I see them?
  1. 123
    
    +2
    
    31 March 2020 10: 20
    
    Where is all this? Where are they this tube? Where can I see them?
    
    Set aside quarantine, take a ticket to Novosibirsk, take your optics with you. Or are you looking for them in a supermarket on a shelf? As for the structural foam itself, I tried to find it, here is the result:
    
    https://shopnewcomposite.ru/catalog/poliimidnye-penoplasty
    1. mor7d
      
      -3
      
      31 March 2020 11: 11
      
      take a ticket to Novosibirsk, take your optics with you
      
      So these tubes are only for Novosibirsk? And why optics? I did not get anything.
      1. 123
        
        +2
        
        31 March 2020 11: 28
        
        So these tubes are only for Novosibirsk? And why optics? I did not get anything
        
        Why for Novosibirsk? If you are interested in products, it is logical to contact the manufacturer. And optics, to see, without it, what will you see? They are nano.
        
        https://ru.wikipedia.org/wiki/%D0%9D%D0%B0%D0%BD%D0%BE-
        
        mor7d
        
        -2
        
        31 March 2020 11: 47
        
        If you are interested in products, it is logical to contact the manufacturer
        
        I agree, then what does it have to do with it
        
        take a ticket to Novosibirsk, take your optics with you
        
        After all, to contact the manufacturer, you do not need to fly anywhere, and the fact that they are "Nano" does not mean that the manufacturer will pour something invisible to me.
    2. mor7d
      
      -3
      
      31 March 2020 11: 14
      
      concerns the structural foam itself ...
      
      Thanks for the link, although it became clear what it is.
      1. 123
        
        +1
        
        31 March 2020 12: 33
        
        Contact us.
Sergey Latyshev

0

24 February 2020 22: 37

Something thought that they were blowing about polymer for surfaces, they say, we will do it ourselves.
But it turns out - polystyrene. Surely, to fill the cavities inside.

And TTX are not given anywhere. None.
It is a pity.
1. 123
  
  +1
  
  31 March 2020 10: 25
  
  Something thought that they were blowing about polymer for surfaces, they say, we will do it ourselves.
  
  Carbon fiber is also made, composite materials for the production of parts, foam for internal filling. On the foam link above, there is a desire, you can find out the details.
Potapov

0

25 February 2020 10: 32

+ polymer - demshiza and happiness becomes inevitable ...
steelmaker

+1

25 February 2020 16: 17

RT-Chemcomposite holding unites nine enterprises. Among them - Obninsk Scientific-Production Enterprise "Technology" named after A.G. Romashina is the developer of the T-500 agricultural airplane (PAK CX, “flying tractor”) and the creator of “invisible glass” for the Su-57. The key areas of the holding are the manufacture of products from composite materials, special glazing and engineering, special fibers, as well as special chemistry and green chemistry. Holding enterprises also produce large-sized carbon-plastic shells for head fairings, compartments, steps, gargrot, parts for the instrument compartments of the Proton-M, Rokot and Angara launch vehicles.
Rostec is consistently increasing the share of third-party owners in its enterprises. In November 2017, Rostec began searching for a private investor for the holding High-Precision Complexes, intending to sell a 49% stake in the holding. In February 2018, the state corporation sold 26% of Kalashnikov, after which the share of private investors in the concern increased to 75% minus one share. In April 2018, the state corporation sold 100% of the Tractor Plants concern to Transkomponent (the owner is registered in offshore).
Rostec sells a 49% stake in RT-Chemcomposite.
The transaction amount may be from 1,5 billion to 3 billion rubles. Among the possible applicants, analysts call the company Sibur.

http://rcc.ru/article/rosteh-prodaet-49-akciy-holdinga-rt-himkompozit-64838

Everything is built on government money. But as soon as this enterprise starts to make a profit, it is sold faster. It seems that the state DOES NOT NEED money! Why don’t investors buy unprofitable enterprises and make them such as "Khimkompozit"?
1. mor7d
  
  -3
  
  31 March 2020 09: 43
  
  Why investors do not buy unprofitable enterprises
  
  Investors are not fools. Do you have money? Go buy something you don't need. Bought it? No. You're a smart guy.
2. 123
  
  +1
  
  31 March 2020 11: 34
  
  Everything is built on state money. But as soon as this enterprise begins to make a profit, they sell it faster.
  
  The information you provided does not say anything about selling businesses. Shares are sold and in all cases less than 50%, a controlling stake is not transferred. Selling shares is an investment attraction. Buying them, a person invests in production and, accordingly, relies on part of the profit.
  
  Why don’t investors buy unprofitable enterprises and make them such as "Khimkompozit"?
  
  Try, I’m sure, if you are interested in, they will sell you some unprofitable enterprise.