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1.发明专利
公开(公告)号：CA1335529C
公开(公告)日：1995-05-16
申请号：CA600416
申请日：1989-05-23
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KOSHIDA HITOSHI , SAKAGAWA TETSUO , NAKAYAMA TAKAYUKI , SUWA HIROSHI , IMAI MASAO , KARASAWA AKIO
Abstract: Dyed denim cotton yarns capable of meeting the market demand for colored jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising at least one halogenated indirubin derivative and an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
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公开(公告)号：DE68917787T2
公开(公告)日：1995-01-05
申请号：DE68917787
申请日：1989-05-23
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KOSHIDA HITOSHI , SAKAGAWA TETSUO , NAKAYAMA TAKAYUKI , SUWA HIROSHI , IMAI MASAO , KARASAWA AKIO
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
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公开(公告)号：DE69317316D1
公开(公告)日：1998-04-16
申请号：DE69317316
申请日：1993-03-30
Applicant: MITSUI TOATSU CHEMICALS
Inventor： ITOH HISATO , KARASAWA AKIO , SUGIMOTO KENICHI
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公开(公告)号：ES2059745T3
公开(公告)日：1994-11-16
申请号：ES89305203
申请日：1989-05-23
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KOSHIDA HITOSHI , SAKAGAWA TETSUO , NAKAYAMA TAKAYUKI , SUWA HIROSHI , IMAI MASAO , KARASAWA AKIO
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
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公开(公告)号：CA2071474A1
公开(公告)日：1992-12-20
申请号：CA2071474
申请日：1992-06-17
Applicant: MITSUI TOATSU CHEMICALS , YAMAMOTO CHEMICALS INC
Inventor： ITOH HISATO , KARASAWA AKIO , SUGIMOTO KENICHI , OGUCHI TAKAHISA , AIHARA SHIN
IPC: C07D209/44 , C07D487/22 , C09B47/067 , C09B47/073 , G11B7/248 , C09B47/04 , G11B7/24
Abstract: Phthalocyanine compounds represented by the below-described formula are suitable for use in the fabrication of color filters. wherein R1, R4, R5, R8, R9, R12, R13 and R16 represent a group represented by the below-described formula, H or a halogen atom, R2, R3, R6, R7, R10, R11, R14 and R15 represent an alkyl, alkoxyl, alkylthio, alkylamino, dialkylamino or aryloxyl, arylthio group or -COORl7, R17 being a particular monovalent group, H or a halogen atom; and Met represents a metal atom. wherein X and Z represent 0 or S, R18, R19 and R20 represent H or an alkyl group, A, B and D represent a connecting group, n and ? is an integer of 0-10, m, q, t, u, r and w are an integer of 0-2, and p is 0 or 1.
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Patent Agency Ranking
公开(公告)号：DE19530545A1
公开(公告)日：1996-02-29
申请号：DE19530545
申请日：1995-08-19
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KARASAWA AKIO , YAMAGUCHI AKIHIRO , YAMAGUCHI KEIZABURO , ISHIHARA YUKO
IPC: B41M5/155 , C07C65/105 , C07C65/24 , C08G61/02 , C08L63/00 , G03F7/023 , C07C205/57 , C07C51/353 , B41M5/03
Abstract: Aromatic hydroxycarboxylic acid resins (I) of formula (A) are new. In the formulae, A = opt. substd. phenyl or naphthyl gps. having OH and COOH gps.; R1 = H or 1-4C alkyl; R2 = H, 1-10C alkyl, 1-10C alkoxy, NO2 or OH; l = 0-100; m = 0-20, provided that m is not = 0 if all rings A = phenyl gps.; n = 0-3. Also claimed are partial esters (II) of (I; m = 0-20); and a polyvalent metal-modified resin (III) obtd. by reacting (I) with a polyvalent metal cpd.
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7.发明专利
公开(公告)号：HK3196A
公开(公告)日：1996-01-12
申请号：HK3196
申请日：1996-01-04
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KOSHIDA HITOSHI , SAKAGAWA TETSUO , NAKAYAMA TAKAYUKI , SUWA HIROSHI , IMAI MASAO , KARASAWA AKIO
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
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公开(公告)号：DE68917787D1
公开(公告)日：1994-10-06
申请号：DE68917787
申请日：1989-05-23
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KOSHIDA HITOSHI , SAKAGAWA TETSUO , NAKAYAMA TAKAYUKI , SUWA HIROSHI , IMAI MASAO , KARASAWA AKIO
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
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公开(公告)号：AT110754T
公开(公告)日：1994-09-15
申请号：AT89305203
申请日：1989-05-23
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KOSHIDA HITOSHI , SAKAGAWA TETSUO , NAKAYAMA TAKAYUKI , SUWA HIROSHI , IMAI MASAO , KARASAWA AKIO
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
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公开(公告)号：BR8902400A
公开(公告)日：1990-01-16
申请号：BR8902400
申请日：1989-05-24
Applicant: MITSUI TOATSU CHEMICALS
Inventor： KOSHIDA HITOSHI , SAKAGAWA TETSUO , NAKAYAMA TAKAYUKI , SUWA HIROSHI , IMAI MASAO , KARASAWA AKIO
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
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