聚氨酯膠黏劑配方2配方

配方

組分                    用量/g                  組分                    用量/g

A、聚三苯基甲烷三異氰酸酯20                防老劑T                2

B、氯丁橡膠          100                       A：B=20：80

氧化鋅                 5                         溶劑為：

氧化鎂                 4                         甲苯：醋酸乙酯=2：1

聚氨酯黏合劑-5

配方

組分                    用量/g                  組分                    用量/g

蓖麻油改性二異氰酸酯預(yù)聚體100                  生石灰                   20～60

改性聚氨酯溶液（T液）①10                   甘油                     8～12

                                                     溶劑                    0～30

①T液組成（60℃下攪拌反應(yīng)2～10min）

組分                         用量/g             組分                    用量/g

環(huán)氧樹(shù)脂（2000#）       51                   四氫呋喃               105

二甲基甲酰胺                105                  二月桂酸二丁錫          0～0.5

甲苯異氰酸酯               22                   乙二醇                   5.6

鐵錨101膠黏劑

配方

組分                    用量/g                  組分                    用量/g

端羥基線型聚酯聚氨酯100                      改性甲苯二異氰酸酯  10

聚氨酯膠-1

配方

組分                    用量/g                  組分                    用量/g

N210#（二羥基聚氧化丙烯                       3，3＇-二氯-4，4＇-二氨基

                         100                                                  16.8

醚）                                                二苯甲烷

2，4-TDI             29

聚氨酯膠-3

配方

組分                    用量/g                  組分                    用量/g

共聚醚                  100

                                                                               16.8

TDI                      29

聚氨酯膠-4

配方

組分                    用量/g                  組分                    用量/g

二羥基聚氧化丙烯醚  100                       3，3＇二氯-4，4＇-二氨基二

                                                                               102

蓖麻油                   43                        苯甲烷/二羥基四氫呋喃

TDI                      60.9

氧化丙烯共聚醚       100

聚氨酯厭氧膠

配方

組分                    用量/g                  組分                    用量/g

1#異氰酸酯甲基丙烯酸酯40                     三乙胺

4#聚醚型聚氨酯丙烯酸雙酯30                 三甲基苯胺              0.5

甲基丙烯酸羥丙酯           30                 糖精                     0.5

甲基丙烯酸             2                         對(duì)苯醌                 0.04

                                                      促進(jìn)（1%甲基丙烯酸鐵丙酮

過(guò)氧化異丙苯               4                                             2～3

                                                      液）