
charles aiss. schollenberger

charles sundy schollenberger (8 agast, 1922-25 janwari, 2002) ack americi rasaayanagya they. unhone pahale thermoplastic polyurethane (esten) kaa aavishkaar kiya. 
praarambhik jeevan.
schollenberger kaa janm 1922 mein, wooster mein ohiyo krishi anusandhaan aur vikas kendra key parisar mein, krishi vigyaani charles jey aur annie (sundy) schollenberger key ghar huaa thaa. rasayan vigyaan mein unaki bachpan kii ruchi taba shuru hui jaba unake pitaa ney unhein apani prayogshala mein prayog karane diyaa.
schollenberger ney 1940 mein wooster hyee school seey snaatak kii upaadhi praapt kii. unhone 1943 mein wooster college seey rasayan vigyaan mein aeye. bee. kii degree arjit kii. unhone 1947 mein cornell vishvavidyalaya mein javic rasayan vigyaan mein doctorate kii degree poori kii.
15 octuber, 1949 koo unhone catherine rosen kennon seey shaadi kii. 2009 mein, bete charles david schollenberger ney ohiyo raajya vishvavidyalaya mein charles schollenberger arboretum agantuk kendra javic prayogshala endoment kii sthaapana kii.
carrier.
schollenberger koo bee mein kaam parr rakhaa gayaa thaa. aff. 1947 mein valdo semon dwara goodrich, 1948 mein breaksville, ohiyo mein ack nayaa shodh kendra kholane mein madad karate hue. 1952 mein, schollenberger ney pahale thermoplastic polyurethane kaa patent karaaya. unhone 1958 taka utpaad kaa vikas jaari rakhaa jaba naee samagri ney vyaapaar naam esten key tahat shuruat kii. yeh ack majboot, lachila, gharshan-pratirodhi samagri haye jiska upayog kapada coatings, tennis shoo soul, automobile bhaagon key saath-saath chumbakiya tape mein kiya jaataa thaa. schollenberg koo aar aind dee fellow key roop mein padonnat kiya gayaa thaa-1975 mein goodrich mein uchchatam shodh pada. vaha 18 yuu key saath ack vipul aavishkaarak they.aiss. aur 10 videshi patent. schollenberger 1984 mein sevaanivritt hue, jaba company mein vishesh rasayanik bikri kaa lagbhag ack tihai hissa esten kaa thaa.

