General factors which can bring spew on pig suede leather were analyzed, and some measures were put forward to prevent spew according to actual tanning process.
分析了猪绒面革油霜产生的综合原因，并结合实际生产情况，提出预防油霜的具体措施。
General factors which can bring spew on pig suede leather were analyzed, and some measures were put forward to prevent spew according to actual tanning process.
分析了猪绒面革油霜产生的综合原因，并结合实际生产情况，提出预防油霜的具体措施。
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