Shrub althea flower extract containing non-discolouring water-based ink and preparation method thereof
The invention discloses shrub althea flower extract containing non-discolouring water-based ink and a preparation method thereof. The shrub althea flower extract containing non-discolouring water-based ink has anti-discolouring and anti-fading effects, so that a pattern printed just can be bright-co...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
09.07.2014
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Subjects | |
Online Access | Get full text |
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Summary: | The invention discloses shrub althea flower extract containing non-discolouring water-based ink and a preparation method thereof. The shrub althea flower extract containing non-discolouring water-based ink has anti-discolouring and anti-fading effects, so that a pattern printed just can be bright-coloured; meanwhile, the bright-coloured pattern of a printing product is still fresh after the printing product is placed for a long time, and people can have a feeling that colour of the pattern is not changed. |
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Bibliography: | Application Number: CN20141123504 |