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1.Aqueous dye bath composition and process for the dyeing of shaped articles of polyacrylonitrile 失效
标题翻译: 水性染色浴组合物及其染色方法公开(公告)号:US3556715A
公开(公告)日:1971-01-19
申请号:US3556715D
申请日:1967-05-01
申请人: BAYER AG
发明人: SCHMITT ERNST , HEES WALTER , QUAEDVLIEG MATHIEU
摘要: A PROCESS AND ARTICLE OF MANUFACTURE OBTAINED WHEREIN SHAPED ARTICLES OF POLYACRYLONITRILE OR COPOLYMERS OF ACRYLONITRILE WITH OTHER VINYL COMPOUNDS EXEMPLIFED BY VINYL CHLORIDE AND ACRYLIC ACID ALKYL ESTERS, SAID ARTICLES BEING TREATED WITH A CATONIC DYESTUFF IN A HEATED DYEING COMPOSITION CONTAINING ABOUT 9K-2.5% BY WEIGHT OF THE QUATERNIZATION PRODUCT OF AN ALKENYL-SUCCINIC ACID IMIDAMINE.
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公开(公告)号:US3860583A
公开(公告)日:1975-01-14
申请号:US20653771
申请日:1971-12-09
申请人: BAYER AG
发明人: SCHMITT ERNST
IPC分类号: C07D209/08 , C07D209/12 , C07D209/14 , C09B23/06 , C09B23/14 , C09B26/04 , C09B31/15 , C09B31/157 , C09B44/12 , C09B69/06 , C07D27/38
CPC分类号: C09B23/145 , C07D209/08 , C07D209/12 , C07D209/14 , C09B23/06 , C09B23/14 , C09B26/04 , C09B31/15 , C09B31/157 , C09B44/123 , C09B69/06
摘要: The dyestuffs are used for dyeing and printing natural and synthetic materials.
AND THEIR USE AS COUPLING OR CONDENSATION COMPONENTS FOR THE MANUFACTURE OF BASIC INDOLENINE DYESTUFFS OF THE FORMULA
Dihydroindoles of the formula摘要翻译: 式的二氢吲哚及其用作制剂的基本吲哚啉衍生物的偶联或缩合组分的用途该染料用于染色和印刷天然和合成材料。
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公开(公告)号:US3904613A
公开(公告)日:1975-09-09
申请号:US20652271
申请日:1971-12-09
申请人: BAYER AG
发明人: SCHMITT ERNST
IPC分类号: C07D209/12 , C07D209/14 , C09B23/06 , C09B23/10 , C09B23/14 , C09B23/16 , C07D27/56
CPC分类号: C09B23/145 , C07D209/12 , C07D209/14 , C09B23/06 , C09B23/105 , C09B23/164
摘要: The dyestuffs are used for dyeing and printing natural and synthetic materials.
Dihydroindoles of the formula
AND THEIR USE AS CONDENSATION COMPONENTS FOR THE MANUFACTURE OF BASIC INDOLENINE DYESTUFFS OF THE FORMULA
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