
ivan ostromislensky

ivan ivanovic ostromislensky (, ivan ostromislensky bhee) (9 sitambar 1880-16 janwari 1939) ack russie carbonic rasaayanagya they. unhein synthetic rubber key polymerisation key adhyayan key saath-saath synthetic rubber, polymer aur pharmaceuticals key utpaadan key liye vibhinn audyogik praudyogikiyon key aavishkaarak key roop mein shreya diyaa jaataa haye.
praarambhik jeevan.
ostromislensky kaa janm roose key oreol mein ack kuleen vyakti key parivaar mein huaa thaa, joe kuleen varg kaa ack poruchik thaa. unhone apani shiksha pahale mosco cadet core mein aur phir 1898 seey 1902 taka mosco takniki vidyalaya mein praapt kii. snaatak honey key baad, aprail 1902 mein, ostromislensky germany gaye, aur carlsruhe mein takniki vidyalaya mein dakhila liya. vahaan, unhone bhautik rasayan vigyaan, carbonic rasayan vigyaan aur vidyut rasayan vigyaan mein visheshagyata praapt kii. julaai 1906 mein way roose laut aae aur farwari 1907 mein unhein professor subnieve key netritva mein mosco raajya vishvavidyalaya (aim. aiss. yuu.) mein acarbonic aur bhautik rasayan vigyaan kii prayogshala mein sahayak key roop mein niyukt kiya gayaa. 1909 mein, ostromislensky suu kaa ack niji desent bunn gayaa. aim. aiss. yuu. mein apane kaam key dauran, unhone professor ell. key saath sakriya roop seey sahyog kiya. chugayev, jinhone javic aur samanya rasayan vigyaan kii prayogshala kaa netritva kiya, aur synthetic rubber parr apana kaam shuru kiya.
1912 mein, ack aantarik jhagade key baad, ostromislensky ney aim. aiss. yuu. seey istifa dey diyaa. unhone bogatir (rooseeh βοgātырh) mein rubber (1912-1917) parr apana kaam jaari rakhaa, joe roose kii mukhya rubber company thee. company key nideshak ney ubharate hue synthetic rubber mein bahut ruchi dikhaai aur roose mein synthetic rubber key agrani ostromislensky key kaam koo aasaani seey vittaposhit kiya.
1905 mein, ostromislensky ney dyne key bahulakkaran aur synthetic rubber key liye shuruati monomers key sanshleshan parr apane shodh kii report karna shuru kiya. unhone beautadine (beauta-1,3-dyne) key utpaadan key liye 20 seey adhik tarikon kaa patent karaaya thaa, jinhen soviyat sangh mein audyogik roop seey lagu kiya gayaa thaa. beautadine utpaadan vidhi, joe acetaldehyde (1905) key aldol sanghanan parr adharit thee, 1936 mein germany mein audyogik paimaane parr bhee lagu kii gaee thee. ack anya vidhi aluminium oxide (1915) parr 440-460 °C parr ethanol aur acetaldehyde key vaashpon koo paarit karane parr adharit thee aur sanyukt raajya mein 1942-1943 mein audyogik upayog praapt kiya. 1915 mein, austromislensky ney tarpeen key pyrolysis key madhyam seey isoprene koo bhee sanshleshit kiya aur prakaash kaa upayog karke ise bahulak banaaya. ostromislensky ney rubber key vulcanisation key gair-sulfur sakriyakon key adhyayan kaa beedaa uthaaya. unhone rabad key gunon mein sudhaar key liye toluidine aur nafthylamine jaise carbonic parivardhan kaa bhee prastaav rakhaa. una yojakon kaa baad mein yuu. aiss. companiyon dwara shoshan kiya gayaa, jaise kii union carbide.
1913 mein, ostromislensky ney "rubber aur usake anuroop" parr ack pustak prakaashit kii, joe rubber key rasayan vigyaan aur praudyogiki parr pahali russie paathyapustak thee. isane iss vishay parr sabse adhik upalabdh granth soochi koo sankshep mein prastut kiya, jisamen videshi patent bhee shamil they joe adhikansh russie pathakon key liye durgam they. pustak mein audyogik sanshleshan aur dialkiens (alcadians) key bahulakkaran key 16 mool tarikon kaa bhee varnan kiya gayaa haye.
1910 key dashak mein, austromislensky ney bhee jaiv rasayanik, pratirakshaatmak aur aushadhiya anusandhaan kii or apana dhyaan kendrit karna shuru curr diyaa, jaisa kii zurich vishvavidyalaya seey darshan aur chikitsa mein dou doctorate kii degree honey seey sanket milata haye. 1913 mein unhone "niji rasayanik aur jeevanvik prayogshala" naam kii apani company shuru kii. vahaan unhone pratirakshaatmak vishishtata aur pratirakshi aur pratijanon kii rasayanik prakriti parr kaee adhyayan kiye aur 1915 mein bhautik aur rasayanik samaaj kii patrika mein parinam prakaashit kiye. ostromislensky ney antibody key sanshleshan kii sambhavana kii jaanch kii aur antibody sanshleshan key ack siddhant kaa prastaav rakhaa, jise antibody sanshleshan key tathaakathit matricks siddhant key pahale sanskaranon mein seey ack maanaa jaataa haye. iss siddhant kaa pratirakshasayanik key vikas parr majboot prabhaav thaa, lekin baad mein yeh galat saabit huaa. ostromislensky key chikitsa hiton koo "manushyon aur jaanvaron mein sapane" parr unake nibandh dwara bhee chitrit kiya gayaa haye, jisamen ack sapane key vishaakt, pratirakshaatmak aur shaaririk pahaluon kii jaanch kii gaee thee. unhone neend koo kuchh vishaakt padarthon dwara aatm-vishaaktata kii prakriya maanaa, joe jivankal koo cumm curr detaa haye.
1918 aur 1920 key beach, ostromislensky ney masco mein rasayanik-aushadhiya sansthaan kii ack rasayanik chikitsiya prayogshala kaa netritva kiya. vahaan unhone lokpriya videshi dawa salversan kii sanrachana aur gunon kaa adhyayan kiya aur arsol naamak gharelu analogue key nirmaan kii vidhi vikasit kii. arsol colloidal arsenic key apekshaakrit saste utpaadan parr adharit thaa joe roose mein grih yuddhon aur aarthik sankat key samay mahatvapurna thaa.
videsh mein jeevan.
octuber 1921 mein, ostromislensky ney roose chhod diyaa aur latvia chaley gaye. vahaan unhone reega mein latvia vishvavidyalaya key javic rasayan vigyaan vibhaag mein sahayak professor kaa pada grahan kiya. vahaan unhone dou pramukh pathyakram padhaae, rubber key rasayan vigyaan aur chemotherapetic davaaon parr. maee 1922 mein, dow. aeye. americi "rubber company" austromislensky key hopkinson newyork chaley gaye. vahaan unhone dou companiyon, sanyukt raajya rubber company aur goodyer tyre aur rubber company mein rubber aur pharmaceuticals key rasayan vigyaan aur praudyogiki parr apana kaam jaari rakhaa. 1925 mein, unhone apani "austro anusandhaan prayogshala" kholi, jahan unhone arsenic aur vanaspati telon parr adharit vibhinn yaugikon key aushadhiya gunon kaa adhyayan kiya, jinka upayog kushth roga key ilaaj key liye kiya jaataa thaa. unhone chemotherapetic davaaon pyridium aur pyrazolone key vaanijyik utpaadan kii bhee vakaalat kii. 1928 mein unhein polystyrene key utpaadan key liye ack americi patent praapt huaa jiska upayog 1930 key dashak kii shuruat mein polystyrene key pahale vaanijyik utpaadan key liye americi rubber dwara kiya gayaa thaa. unhone america mein polyvinyl chloride key sanshleshan parr apane shuruati kaam kaa patent bhee karaaya.
1930 mein, ostromislensky ney yuu praapt kiya.aiss. nagrikta aur ethanol seey beautadine key vaanijyik utpaadan koo vikasit karane key liye company union carbide mein kaam karane key liye aamantrit kiya gayaa thaa. dwiteeya vishva yuddh key baad hii utpaadan bund hoe gayaa, kyonki yeh beautillin-adharit praudyogikiyon key saath pratispardha naheen curr sakaa. sanyukt raajya america mein, ostromislensky ney synthetic rubber utpaadan kii kaee audyogik praudyogikiyon mein sudhaar kiya. unhone automobile windshield key liye suraksha kaanch key utpaadan key liye ack takneek bhee vikasit kii.
unake dwara vikasit pratikriyaon mein seey ack mein, ethanol koo acetaldehyde mein aukseekrit kiya jaataa haye, joe beautadine kii upaj key liye 325-350 °C parr ack tantalum-prachaarit jharjhara silika utprerak parr atirikt ethanol key saath pratikriya kartaa haih
iss prakriya kaa upayog sanyukt raajya america mein dwiteeya vishva yuddh key dauran sarkari rubber kaa utpaadan karane key liye kiya gayaa thaa, aur aaj bhee chean aur bhaarat mein upayog mein haye.
mrityu aur viraasat.
ostromislensky kii mrityu 58 varsh kii ayu mein hui. unake vaigyaanik kaary koo unake jivankal key dauran uchit maanyata naheen millie, lekin baad mein unaki vyaapak roop seey prashansa kii gaee. way antarrashtriya rubber vigyaan holl off fame mein shamil kiye gaye pahale 5 vaigyaanikon mein seey they.

