用拒油整理剂处理织物，在纤维上形成拒油表面的整理工艺过程。整理后织物的拒油表面张力低于各种油类的表面张力，使油在织物上成珠状而不易透入织物，从而产生拒油效果。经过拒油整理的织物，兼能拒水，并有良好的透气性。主要用于高级雨衣和特种服用材料。
在丙纶纺丝的过程中实现了纤维的拒水拒油整理。
The water and oil repellent finishing was realized during the spinning process of polypropylene fiber.
拒水拒油整理是进一步提升真丝织物附加值的有效方法之一。
The water-and-oil-repellent finish is one of the effective ways for further increasing added value of real silk fabric.
众所周知，氟碳化合物具有极低的表面张力，因此广泛用于拒水拒油整理。
It has been known that fluorocarbons have an extremely low surface free energy and they are widely applied for water and oil repellent finishing.
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