为定制化解决方案而挥舞旗帜 - Designed Polymers

DYNACOLL® 7000
7110 1)
7111
7130
7131
7140
7150
7210
7230
7231
7250
7110 1) + + + + + + + + + + + + + + +
7111 + + + + + + + + + + + + – – +
7130 + + + + + + + + + + + + + + + +
7131 + + + + + + + + + + + + + + + + + + + +
7140 – – + + + + + – + + + +
7150 + + + + + + + + + + + + + +
7210 + + + + – + + + + +
7230 + + + + + + + + + + + + + + + + + + +
7231 + + + + + + + + + + + + + + + + + +
7250 + + + + – + + + + + + + + + + + +
7255 + + + + – + – + + + + + + + + + + + – + –
7320 + + + + + + + + + + + + + + + + – – +
7321 * – – + + + + + + + – – + + + + + + + + +
7330 + – + + – + – + – + + + + + + + + + + +
7331 – – + + + + – + + – + + + + + + – +
7340 – – + + + + + + + – + + + + + + + + +
7360 + + + + – + – + + + + + + + + + + + + +
7361 + + + + – + – + + + + + + + + + + + + +
7365 + + + + – + – + + + + + + + + + + + + +
7380 – – – – – – – – – – – – + – – – + + +
7381 – – – + – – – – – – + – + + + + + + + +
7390 + + – + – – + + + – – – – – – – –
7255
7320
7321 *
7330
7331
7340
7360
7361
7365
7380
7381
7390
1)
130 °C (*140 °C) 24 :
+ = = 1:1
= – = 1:1 MDI (OH : NCO = 1 : 2.2)
29