Patent ID: 9475903
Filing Date: 2016-10-25
CPC Classification: A47D,C07C,C07D,C08G,C08J,C08K,C08L,C09D,D01F,D04H,G02B,G02C,Y10T

Claim Text:
1. A 1,4-bis(isocyanatomethyl)cyclohexane composition comprising 1,4-bis(isocyanatomethyl)cyclohexane and a compound represented by formula (1) below, wherein: the 1,4-bis(isocyanatomethyl)cyclohexane contains a trans isomer of 1,4-bis(isocyanatomethyl)cyclohexane and a cis isomer of 1,4-bis(isocyanatomethyl)cyclohexane, and comprises 70 mol % or more and 95 mol % or less of the trans isomer relative to a total amount of the cis isomer and the trans isomer, and the 1,4-bis(isocyanatomethyl)cyclohexane composition contains 0.1 ppm or more and 300 ppm or less of the compound represented by formula (1) below: