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公开(公告)号:ZA8104904B
公开(公告)日:1982-07-28
申请号:ZA8104904
申请日:1981-07-17
Applicant: HOECHST AG
Inventor: MARTINI T , SCHINZEL E , FRISCHKORN H , FRIEDRICH H , PROBST H
CPC classification number: D06L4/65
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公开(公告)号:BR7902344A
公开(公告)日:1979-10-23
申请号:BR7902344
申请日:1979-04-17
Applicant: HOECHST AG
Inventor: FRIEDRICH H , GROSSMANN M , WIMMER I
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公开(公告)号:ZA814904B
公开(公告)日:1982-07-28
申请号:ZA814904
申请日:1981-07-17
Applicant: HOECHST AG
Inventor: MARTINI T , SCHINZEL E , FRISCHKORN H , FRIEDRICH H , PROBST H
Abstract: Mixtures of optical brighteners consisting of 1 to 60% by weight of a brightener from the bisbenzoxazolylnaphthalene series and 99 to 40% by weight of one or more brighteners of the formulae 2 to 10 listed in the description.
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