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英语翻译1、If possible DF-40 should be diluted before addition to

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英语翻译
1、If possible DF-40 should be diluted before addition to the stock suspension normally .0.2% of DF-40 calculated on the absolutely dry pulp is added.(注明DF-40是牌子名)
2、 DF-40 is more adaptable than due to its higher resistance to acid,it can be used in slightly acidic medium for whitening silk fabric,animal fiber and polyamide fiber and can be used in peroxide or reduction bleaching bath,it also has an excellent whitening effect on cotton fabric,viscous fiber,paper and washing powder..(注明 DF-40 是牌子名)
3、DF-40 can be used in peroxide or reduction bleaching bath.
4、No influence on the degree of size and whiteness during size press
5、No influence on whiteness at 540~600 nm that are the wavelength of lamp during copying process
6、It is added 3 part 100 part of starch on size press
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