Question

write the preparation of nylon 6,6 in English​

Answer 1

Pʜᴏᴛᴏ ғᴏʀ ᴘʀᴇᴘᴀʀᴀᴛɪᴏɴ ᴏғ ℴ 6,6.

Nylon 66 is synthesized by polycondensation of hexamethylenediamine and adipic acid. Equivalent amounts of hexamethylenediamine and adipic acid are combined with water in a reactor. This is crystallized to make nylon salt, an ammonium/carboxylate mixture.

☠︎︎ Chemical formula: (C12H22N2O2)n

☠︎︎ Melting point: 264 °C (507 °F)

☠︎︎ CAS Number: 32131-17-2

Answer 2

Answer:

Nylon 6,6 was obtained by polymerization reaction between monomarch adipic acid and hexamethylenediamine mixing of the two monomarch from nylon salt

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