GEBRUIK VAN VERVANGENDE OPLOSMIDDELEN VOOR N-METHYLPYRROLIDON (NMP).

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专利权人:

Taminco

发明人:

VANDEPUTTE, Bart,MOONEN, Kristof,ROOSE, Peter

申请号：

ES13703739

公开号：

ES2691268T3

申请日:

2013.01.17

申请国别(地区):

ES

年份:

2018

代理人:

摘要：

The present invention relates to the use of pyrrolidones selected from the group of N-propyl-pyrrolidone, Nn-butylpyrrolidon, N-isobutylpyrrolidon, Nt-butylpyrrolidon, Nn-pentylpyrrolidon, N- (methyl-substituted-butyl) pyrrolidones and N- ( methoxypropyl) pyrrolidone as a solvent substitute in specific applications in which N-methylpyrrolidone (NMP), an appropriate solvent that can be used. The invention also relates to a solvent comprising NMP and one or more pyrrolidones selected from said group, and to a solvent comprising a second solvent which is a replacement solvent for NMP and one or more pyrrolidones selected from said group.

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