{"product_id":"poluchenie-i-harakteristika-protonprowodqschego-polimera-pvs-von-alakanandana-amuru","title":"Poluchenie i harakteristika protonprowodqschego polimera PVS","description":"\u003cp\u003eMolekuly soedinenij sostoqt iz bolee chem odnogo tipa atomow. Prostoj primer nebol'shoj molekuly ¿ woda, kotoraq soderzhit dwa atoma wodoroda i odin atom kisloroda. Polimery predstawlqüt soboj ochen' bol'shie molekuly s gorazdo bol'shim kolichestwom atomow w diapazone ot 10 000 do 100 000 atomow na molekulu. Slowo «polimer» proishodit ot grecheskogo kornq «poli-», chto oznachaet «mnozhestwo», a «mer-» - chast' ili segment. Mnogie iz odnih i teh zhe edinic (ili merow) soedinqütsq wmeste, obrazuq dlinnuü cep', nazywaemuü polimerom. Polimery mogut byt' chrezwychajno bol'shimi, chasto sostoqschimi iz soten tysqch atomow. Poätomu ih esche nazywaüt makromolekulami. Chastichno iz-za swoego razmera polimery obladaüt interesnym powedeniem i osobymi swojstwami. Malen'kie molekuly wody ne sklonny sputywat'sq drug s drugom, i kazhdaq iz nih otdelena i otlichaetsq ot drugih. V to wremq kak bol'shie molekuly polimerow perepletaütsq drug s drugom, podobno tomu, kak odna nit' prigotowlennyh spagetti (lapshi) zaputywaetsq s drugimi nitqmi. Dlinnye polimernye cepi (molekuly) smeshiwaütsq drug s drugom i zaputywaütsq. Ochen' slozhno otdelit' odnu cepochku ot ostal'nyh cepochek.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786206971184\"\u003e\u003ch3\u003eMetody prigotowleniq polimernyh älektrolitow\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786206971184","offer_id":47446421766469,"sku":"9786206971184","price":60.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/d32d54f5-479d-44a8-b9b0-8b6ec7157d5f.png?v=1731744202","url":"https:\/\/shop.autorenwelt.de\/products\/poluchenie-i-harakteristika-protonprowodqschego-polimera-pvs-von-alakanandana-amuru","provider":"Autorenwelt Shop","version":"1.0","type":"link"}