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发明公开
CN1694937A 硫化型粘合剂组合物 有权

硫化型粘合剂组合物
摘要：
一种硫化型粘合剂组合物，包含100重量份酚亚二甲苯基树脂或酚联苯树脂、10～1,000重量份甲阶酚醛树脂型酚树脂、0～1,000重量份线型酚醛清漆型酚树脂、10～1,000重量份未硫化丁腈橡胶和10～500重量份氯化聚乙烯，能有效涂布在腈含量18～48％的(氢化)丁腈橡胶上，即使将其长期暴露直至浸在诸如flon气体、聚亚烷基二醇、水等各种低温液体中也具有对粘性降低的抑制作用。
摘要（英）：

A vulcanizable adhesive composition which comprises 100 parts by weight of a phenol-xylylene resin or phenol-biphenyl resin, 10 to 1,000 parts by weight of a resol resin, 0 to 1,000 parts by weight of a phenolic novolak, 10 to 1,000 parts by weight of a green nitrile rubber, and 10 to 500 parts by weight of chlorinated polyethylene. This vulcanizable adhesive composition is effectively applicable to (hydrogenated) nitrile rubbers having a nitrile content of 18 to 48%. It is prevented from decreasing in adhesiveness even when immersed for long in various refrigerants such as a fluorocarbon gas, polyalkylene glycol, and water.

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