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公开(公告)号：EP3591064A1
公开(公告)日：2020-01-08
申请号：EP18760684.3
申请日：2018-02-28
摘要： The present invention provides a method of producing a useful substance, including secreting and producing a useful substance in broth by microorganisms contained in the broth, wherein the microorganisms include microorganisms of at least one genus selected from the group consisting of Ogataea, Saccharomyces, Kluyveromyces, Hansenula, Pichia, Yarrowia, and Candida, and the broth contains at least one surfactant (A) selected from the group consisting of an anionic surfactant (A1), a cationic surfactant (A2), and an amphoteric surfactant (A3).
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公开(公告)号：EP3591061A1
公开(公告)日：2020-01-08
申请号：EP18760802.1
申请日：2018-02-28
摘要： The present invention provides a method of producing a useful substance, including secreting and producing a useful substance in broth by yeast contained in the broth, the yeast being a Saccharomyces strain, the broth containing a compound (A) represented by a formula (1), the compound (A) having an HLB value of 0.1 to 16 and a number average molecular weight of 200 to 30000, the weight percentage of the compound (A) based on the weight of the broth being 0.0001 to 10 wt%:
HO-(A 1 O)m 1 -(A 2 O)m 2 -(A 3 O)m 3 -H (1)
wherein A 1 O, A 2 O, and A 3 O each independently represent a C2-C4 oxyalkylene group; A 1 O and A 2 O have different structural formulas, A 2 O and A 3 O have different structural formulas; and m 1 , m 2 , and m 3 each respectively represent the average number of moles of A 1 O, A 2 O, and A 3 O added, and are each independently a number in the range of 1 to 600.
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